Merge master into csqc-improvements

That was a mess

.gitignore

@@ -37,6 +37,7 @@ core
 /mkinstalldirs
 /quakeforge-config
 /quakeforge.lsm
+/test-driver
 /ylwrap
 
 # /RPM/

Makefile.am

@@ -1,15 +1,9 @@
 ## Process this file with automake to produce Makefile.in
-AUTOMAKE_OPTIONS= foreign
 
 ACLOCAL_AMFLAGS = -I m4
 
-SUBDIRS=desktop pkg-config include @top_dirs@
+EXTRA_DIST = \
-DIST_SUBDIRS=desktop pkg-config include \
+		ChangeLog configure.ac bootstrap \
-			 libs hw nq qtv qw tools ruamoko\
-			 RPM debian doc vc2005 vc2008
-
-## configure.ac needs to be listed here for older autoconfs
-EXTRA_DIST=	ChangeLog configure.ac bootstrap \
 		$(top_srcdir)/.version \
 		config.d/git-version-gen \
 		tools/cross/droid/cross-configure.sh \
@@ -26,9 +20,142 @@ EXTRA_DIST=	ChangeLog configure.ac bootstrap \
 		tools/gas2masm/gas2masm.dsp tools/gas2masm/gas2masm.dsw \
 		tools/gas2masm/gas2masm.mak tools/gas2masm/gas2masm.mdp
 
-NOCONV_DIST=	$(distdir)/include/win32/resources/icon1Vista.ico \
+NOCONV_DIST= \
+	$(distdir)/include/win32/resources/icon1Vista.ico \
 	$(distdir)/include/win32/resources/icon1XP.ico
 
+BUILT_SOURCES = $(top_srcdir)/.version
+#AM_CFLAGS= @PREFER_NON_PIC@
+AM_CPPFLAGS= -I$(top_srcdir)/include $(PTHREAD_CFLAGS)
+
+common_ldflags= -export-dynamic @PTHREAD_LDFLAGS@
+
+TESTS =
+XFAIL_TESTS =
+bin_PROGRAMS =
+bin_SCRIPTS =
+check_PROGRAMS =
+lib_LTLIBRARIES =
+man_MANS =
+noinst_LTLIBRARIES =
+noinst_LIBRARIES =
+noinst_PROGRAMS =
+noinst_HEADERS =
+plugin_LTLIBRARIES =
+
+RANLIB=touch
+ARFLAGS=cr
+
+EXTRA_HEADERS =
+EXTRA_LTLIBRARIES =
+EXTRA_PROGRAMS =
+EXTRA_LIBRARIES =
+
+CLEANFILES =
+DISTCLEANFILES =
+
+YFLAGS = -v -d -Wno-yacc -Werror
+PTHREAD_LDFLAGS=@PTHREAD_LDFLAGS@
+PTHREAD_CFLAGS=@PTHREAD_CFLAGS@
+
+lib_ldflags=-version-info $(QUAKE_LIBRARY_VERSION_INFO) \
+			-rpath $(libdir) -no-undefined
+plugin_ldflags= @plugin_ldflags@ -avoid-version -module -rpath $(plugindir)
+plugin_libadd= @plugin_libadd@
+
+SDL_LIBS= @SDL_LIBS@
+XMMS_LIBS= @XMMS_LIBS@
+
+PAK=$(top_builddir)/pak$(EXEEXT)
+QFCC_DEP=qfcc$(EXEEXT)
+QFCC=$(top_builddir)/$(QFCC_DEP)
+GZ=@progs_gz@
+
+V_QFCC = $(V_QFCC_@AM_V@)
+V_QFCC_ = $(V_QFCC_@AM_DEFAULT_V@)
+V_QFCC_0 = @echo "  QFCC    " $@;
+V_QFCC_1 =
+
+V_QFCCLD = $(V_QFCCLD_@AM_V@)
+V_QFCCLD_ = $(V_QFCCLD_@AM_DEFAULT_V@)
+V_QFCCLD_0 = @echo "  QFCCLD  " $@;
+V_QFCCLD_1 =
+
+QCSYSTEM=--no-default-paths -I$(top_srcdir) -I$(top_srcdir)/ruamoko/include -I$(top_srcdir)/include
+QCFLAGS=-qq -O -g -Werror -Wall -Wno-integer-divide
+QCPPFLAGS=$(QCSYSTEM)
+QCLINKFLAGS=--no-default-paths -Lruamoko/lib
+QCOMPILE=$(QFCC) $(QCFLAGS) $(QCPPFLAGS)
+QLINK=$(QFCC) $(QCFLAGS) $(QCLINKFLAGS)
+MKDIR_P = @MKDIR_P@
+
+am__mv = mv -f
+
+SUFFIXES=.o .r .pas
+.r.o:
+	$(V_QFCC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\
+	$(QCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tqo -c -o $@ $< &&\
+	sed -i -e '1s@:@: $(QFCC_DEP)@' $$depbase.Tqo &&\
+	$(am__mv) $$depbase.Tqo $$depbase.Qo
+.pas.o:
+	$(V_QFCC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\
+	$(QCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tqo -c -o $@ $< &&\
+	sed -i -e '1s@:@: $(QFCC_DEP)@' $$depbase.Tqo &&\
+	$(am__mv) $$depbase.Tqo $$depbase.Qo
+
+qcautodep = $(join $(addsuffix $(DEPDIR)/,$(dir $(basename $(1)))),$(addsuffix .Qo,$(notdir $(basename $(basename $(1))))))
+r_depfiles_remade=
+pas_depfiles_remade=
+
+V_GLSLANG = $(V_GLSLANG_@AM_V@)
+V_GLSLANG_ = $(V_GLSLANG_@AM_DEFAULT_V@)
+V_GLSLANG_0 = @echo "  GLSLANG " $@;
+V_GLSLANG_1 =
+
+V_XXD = $(V_XXD_@AM_V@)
+V_XXD_ = $(V_XXD_@AM_DEFAULT_V@)
+V_XXD_0 = @echo "  XXD     " $@;
+V_XXD_1 =
+
+%.spv: %
+	@$(mkdir_p) $(builddir)/`dirname $@`
+	$(V_GLSLANG)(((($(GLSLANGVALIDATOR) -V $< -o $@; echo $$? >&3) | sed -e '1d' 1>&2) 3>&1) | (read xs; exit $$xs))
+
+%.spvc: %
+	@$(mkdir_p) $(builddir)/`dirname $@`
+	$(V_GLSLANG)(((($(GLSLANGVALIDATOR) --vn `basename $< | tr . _` -V $< -o $@; echo $$? >&3) | sed -e '1d' 1>&2) 3>&1) | (read xs; exit $$xs))
+
+shaderdir = @shaderdir@
+shader_DATA =
+
+include doc/Makemodule.am
+include RPM/Makemodule.am
+include debian/Makemodule.am
+include desktop/Makemodule.am
+include pkg-config/Makemodule.am
+include include/Makemodule.am
+include libs/Makemodule.am
+include hw/Makemodule.am
+include nq/Makemodule.am
+include qtv/Makemodule.am
+include qw/Makemodule.am
+include tools/Makemodule.am
+include ruamoko/Makemodule.am
+
+DISTCLEANFILES += $(r_depfiles_remade) $(pas_depfiles_remade)
+CLEANFILES += $(shader_DATA)
+
+$(r_depfiles_remade):
+	$(MKDIR_P) $(@D)
+	echo '$@' | sed -e 's@\$(DEPDIR)/@@' -e 's@\(.*\)\.Qo$$@\1.o: $(top_srcdir)/\1.r qfcc@' >$@-t && $(am__mv) $@-t $@
+
+$(pas_depfiles_remade):
+	$(MKDIR_P) $(@D)
+	echo '$@' | sed -e 's@\$(DEPDIR)/@@' -e 's@\(.*\)\.Qo$$@\1.o: $(top_srcdir)/\1.pas qfcc@' >$@-t && $(am__mv) $@-t $@
+
+am--depfiles: $(am__depfiles_remade) $(r_depfiles_remade) $(pas_depfiles_remade)
+	echo findme $(ruamoko_gui_libgui_a_dep)
+
 changelog: ChangeLog
 ChangeLog: FORCE
 	@if test -d "$(top_srcdir)/.git"; then \
@@ -63,7 +190,6 @@ dist-all-local: distdir
 	ZIP="-r9ql" zip $(distdir).zip $(distdir)
 	-rm -rf $(distdir)
 
-BUILT_SOURCES = $(top_srcdir)/.version
 $(top_srcdir)/.version:
 	echo $(VERSION) > $@-t && mv $@-t $@
 dist-hook:

RPM/Makefile.am

@@ -1,9 +0,0 @@
-## Process this file with automake to produce Makefile.in
-AUTOMAKE_OPTIONS=	foreign
-
-EXTRA_DIST=	build_rpm.in quakeforge.conf.in quakeforge.spec.in
-
-rpm: build_rpm quakeforge.conf quakeforge.spec
-	./build_rpm
-
-CLEANFILES = *.rpm

RPM/Makemodule.am

@@ -0,0 +1,6 @@
+EXTRA_DIST += RPM/build_rpm.in RPM/quakeforge.conf.in RPM/quakeforge.spec.in
+
+rpm: RPM/build_rpm RPM/quakeforge.conf RPM/quakeforge.spec
+	cd RPM && ./build_rpm
+
+CLEANFILES += rpm/*.rpm

bootstrap

@@ -18,7 +18,7 @@ if test "$1" = "clean"; then
 	find . -name '*.orig' -type f -print0 | xargs $ARGS rm -f
 	rm -f aclocal.m4 build-stamp changelog-stamp config.cache config.log \
 		  config.status configure configure-stamp install-sh libtool missing \
-		  mkinstalldirs quakeforge-config quakeforge.lsm
+		  mkinstalldirs quakeforge-config quakeforge.lsm test-driver
 	rm -f compile config.guess config.sub depcomp ltmain.sh ylwrap
 	rm -rf autom4te.cache
 	rm -f m4/libtool.m4 m4/ltoptions.m4 m4/ltsugar.m4 m4/ltversion.m4 \
@@ -100,7 +100,7 @@ else
 fi
 
 if test -n "$errors" ; then
-	echo -e $errors
+	echo  "$errors"
 	exit 1
 fi
 

config.d/ac_config_files.m4

@@ -1,103 +1,4 @@
 	Makefile
-
-	include/Makefile
-	include/QF/Makefile
-
-	libs/Makefile
-	libs/audio/Makefile
-	libs/audio/targets/Makefile
-	libs/audio/renderer/Makefile
-	libs/audio/test/Makefile
-	libs/console/Makefile
-	libs/client/Makefile
-	libs/gamecode/Makefile
-	libs/gib/Makefile
-	libs/image/Makefile
-	libs/models/Makefile
-	libs/models/alias/Makefile
-	libs/models/brush/Makefile
-	libs/models/iqm/Makefile
-	libs/models/sprite/Makefile
-	libs/models/test/Makefile
-	libs/net/Makefile
-	libs/net/nc/Makefile
-	libs/net/nm/Makefile
-	libs/qw/Makefile
-	libs/ruamoko/Makefile
-	libs/util/Makefile
-	libs/util/test/Makefile
-	libs/video/Makefile
-	libs/video/renderer/Makefile
-	libs/video/renderer/gl/Makefile
-	libs/video/renderer/glsl/Makefile
-	libs/video/renderer/sw/Makefile
-	libs/video/renderer/sw32/Makefile
-	libs/video/targets/Makefile
-
-	hw/Makefile
-	hw/include/Makefile
-	hw/source/Makefile
-
-	nq/Makefile
-	nq/include/Makefile
-	nq/source/Makefile
-
-	qtv/Makefile
-	qtv/include/Makefile
-	qtv/source/Makefile
-
-	qw/Makefile
-	qw/include/Makefile
-	qw/source/Makefile
-
-	tools/Makefile
-	tools/bsp2img/Makefile
-	tools/carne/Makefile
-	tools/pak/Makefile
-	tools/qfbsp/Makefile
-	tools/qfbsp/include/Makefile
-	tools/qfbsp/source/Makefile
-	tools/qfcc/Makefile
-	tools/qfcc/doc/Makefile
-	tools/qfcc/doc/man/Makefile
-	tools/qfcc/include/Makefile
-	tools/qfcc/source/Makefile
-	tools/qfcc/test/Makefile
-	tools/qflight/Makefile
-	tools/qflight/include/Makefile
-	tools/qflight/source/Makefile
-	tools/qflmp/Makefile
-	tools/qfmodelgen/Makefile
-	tools/qfmodelgen/include/Makefile
-	tools/qfmodelgen/source/Makefile
-	tools/qfspritegen/Makefile
-	tools/qfvis/Makefile
-	tools/qfvis/include/Makefile
-	tools/qfvis/source/Makefile
-	tools/qwaq/Makefile
-	tools/qwaq/progs.src
-	tools/wad/Makefile
-	tools/wav/Makefile
-
-	ruamoko/Makefile
-	ruamoko/Doxyfile
-	ruamoko/include/Makefile
-	ruamoko/lib/Makefile
-	ruamoko/game/Makefile
-	ruamoko/gui/Makefile
-	ruamoko/cl_menu/Makefile
-	ruamoko/scheme/Makefile
-
-	pkg-config/Makefile
 	pkg-config/qfcc.pc
 	pkg-config/quakeforge.pc
-
-	doc/Makefile
 	doc/quakeforge.dox.conf
-	doc/man/Makefile
-
-	debian/Makefile
-	desktop/Makefile
-
-	vc2005/Makefile
-	vc2008/Makefile

config.d/build_control.m4

@@ -39,8 +39,9 @@ if test "x$HAVE_FBDEV" = xyes; then
 		QW_TARGETS="$QW_TARGETS qw-client-fbdev\$(EXEEXT)"
 		NQ_TARGETS="$NQ_TARGETS nq-fbdev\$(EXEEXT)"
 		CL_TARGETS="$CL_TARGETS FBDEV"
-		VID_TARGETS="$VID_TARGETS libQFfbdev.la"
+		VID_TARGETS="$VID_TARGETS libs/video/targets/libQFfbdev.la"
 		QF_NEED(vid_render, [sw])
+		QF_NEED(render, [sw])
 		QF_NEED(models, [sw])
 		QF_NEED(alias, [sw])
 		QF_NEED(brush, [sw])
@@ -66,12 +67,22 @@ if test "x$HAVE_X" = xyes; then
 	if test "x$ENABLE_clients_x11" = xyes; then
 		QW_TARGETS="$QW_TARGETS qw-client-x11\$(EXEEXT)"
 		NQ_TARGETS="$NQ_TARGETS nq-x11\$(EXEEXT)"
-		QWAQ_TARGETS="$QWAQ_TARGETS qwaq-x11\$(EXEEXT)"
+		QWAQ_TARGETS="$QWAQ_TARGETS ruamoko/qwaq/qwaq-x11\$(EXEEXT)"
-		QW_DESKTOP_DATA="$QW_DESKTOP_DATA quakeforge-qw-x11.desktop"
+		QW_DESKTOP_DATA="$QW_DESKTOP_DATA desktop/quakeforge-qw-x11.desktop"
-		NQ_DESKTOP_DATA="$NQ_DESKTOP_DATA quakeforge-nq-x11.desktop"
+		NQ_DESKTOP_DATA="$NQ_DESKTOP_DATA desktop/quakeforge-nq-x11.desktop"
 		CL_TARGETS="$CL_TARGETS X11"
-		VID_TARGETS="$VID_TARGETS libQFx11.la"
+		VID_TARGETS="$VID_TARGETS libs/video/targets/libQFx11.la"
+		if test "$HAVE_VULKAN" = "yes"; then
+			QF_NEED(vid_render, [vulkan])
+			QF_NEED(render, [vulkan])
+			QF_NEED(models, [vulkan])
+			QF_NEED(alias, [vulkan])
+			QF_NEED(brush, [vulkan])
+			QF_NEED(iqm, [vulkan])
+			QF_NEED(sprite, [vulkan])
+		fi
 		QF_NEED(vid_render, [sw sw32 gl glsl])
+		QF_NEED(render, [sw sw32 gl glsl])
 		QF_NEED(models, [sw gl glsl])
 		QF_NEED(alias, [sw gl glsl])
 		QF_NEED(brush, [sw gl glsl])
@@ -91,11 +102,20 @@ if test "x$HAVE_SDL" = xyes; then
 	if test "x$ENABLE_clients_sdl" = xyes; then
 		QW_TARGETS="$QW_TARGETS qw-client-sdl\$(EXEEXT)"
 		NQ_TARGETS="$NQ_TARGETS nq-sdl\$(EXEEXT)"
-		QW_DESKTOP_DATA="$QW_DESKTOP_DATA quakeforge-qw-sdl.desktop"
+		QW_DESKTOP_DATA="$QW_DESKTOP_DATA desktop/quakeforge-qw-sdl.desktop"
-		NQ_DESKTOP_DATA="$NQ_DESKTOP_DATA quakeforge-nq-sdl.desktop"
+		NQ_DESKTOP_DATA="$NQ_DESKTOP_DATA desktop/quakeforge-nq-sdl.desktop"
 		CL_TARGETS="$CL_TARGETS SDL"
-		VID_TARGETS="$VID_TARGETS libQFsdl.la"
+		VID_TARGETS="$VID_TARGETS libs/video/targets/libQFsdl.la"
+		if test "$HAVE_VULKAN" = "yes"; then
+			QF_NEED(vid_render, [vulkan])
+			QF_NEED(render, [vulkan])
+			QF_NEED(alias, [vulkan])
+			QF_NEED(brush, [vulkan])
+			QF_NEED(iqm, [vulkan])
+			QF_NEED(sprite, [vulkan])
+		fi
 		QF_NEED(vid_render, [sw sw32 gl glsl])
+		QF_NEED(render, [sw sw32 gl glsl])
 		QF_NEED(models, [sw gl glsl])
 		QF_NEED(alias, [sw gl glsl])
 		QF_NEED(brush, [sw gl glsl])
@@ -116,8 +136,9 @@ if test "x$HAVE_SVGA" = xyes; then
 		QW_TARGETS="$QW_TARGETS qw-client-svga\$(EXEEXT)"
 		NQ_TARGETS="$NQ_TARGETS nq-svga\$(EXEEXT)"
 		CL_TARGETS="$CL_TARGETS SVGAlib"
-		VID_TARGETS="$VID_TARGETS libQFsvga.la"
+		VID_TARGETS="$VID_TARGETS libs/video/targets/libQFsvga.la"
 		QF_NEED(vid_render, [sw])
+		QF_NEED(render, [sw])
 		QF_NEED(models, [sw])
 		QF_NEED(alias, [sw])
 		QF_NEED(brush, [sw])
@@ -138,8 +159,9 @@ fi
 #		QW_TARGETS="$QW_TARGETS qw-client-wgl\$(EXEEXT)"
 #		NQ_TARGETS="$NQ_TARGETS nq-wgl\$(EXEEXT)"
 #		CL_TARGETS="$CL_TARGETS WGL"
-#		VID_TARGETS="$VID_TARGETS libQFwgl.la"
+#		VID_TARGETS="$VID_TARGETS libs/video/targets/libQFwgl.la"
 #		QF_NEED(vid_render, [gl])
+#		QF_NEED(render, [gl])
 #		QF_NEED(models, [gl])
 #		QF_NEED(alias, [gl])
 #		QF_NEED(brush, [gl])
@@ -163,8 +185,8 @@ if test "x$ENABLE_servers_nq" = xyes; then
 	QF_NEED(libs,[util gamecode ruamoko gib image models console net])
 fi
 if test "x$ENABLE_servers_qtv" = xyes; then
-	QTV_TARGETS="qtv\$(EXEEXT) $QTV_TARGETS"
+	QTV_TARGETS="qtv-server\$(EXEEXT) $QTV_TARGETS"
-	SV_TARGETS="$SV_TARGETS qtv"
+	SV_TARGETS="$SV_TARGETS qtv-server"
 #	QF_NEED(qtv, [common server])
 	QF_NEED(console, [server])
 	QF_NEED(top, [qtv])
@@ -227,7 +249,11 @@ if test "x$ENABLE_tools_qfvis" = xyes; then
 	QF_NEED(libs,[util])
 fi
 if test "x$ENABLE_tools_qwaq" = xyes; then
-	QF_NEED(tools,[qwaq])
+	if test "x$HAVE_PANEL" = xyes -a "x$HAVE_PTHREAD" = xyes; then
+		QWAQ_TARGETS="$QWAQ_TARGETS ruamoko/qwaq/qwaq-curses\$(EXEEXT)"
+	fi
+	QF_NEED(tools,[qfcc])
+	QF_NEED(ruamoko,[qwaq])
 	QF_NEED(libs,[ruamoko gamecode util])
 fi
 if test "x$ENABLE_tools_wad" = xyes; then
@@ -241,39 +267,52 @@ fi
 
 QF_NEED(top, [libs hw nq qtv qw])
 
-QF_PROCESS_NEED_DIRS(tools,[bsp2img carne pak qfbsp qfcc qflight qflmp qfmodelgen qfspritegen qfvis qwaq wad wav])
+QF_PROCESS_NEED_FUNC(tools,[bsp2img carne pak qfbsp qfcc qflight qflmp qfmodelgen qfspritegen qfvis wad wav], QF_NEED(top,tools))
-QF_PROCESS_NEED_FUNC(tools,[bsp2img carne pak qfbsp qfcc qflight qflmp qfmodelgen qfspritegen qfvis qwaq wad wav], QF_NEED(top,tools))
-
-QF_PROCESS_NEED_DIRS(libs,[util gamecode ruamoko gib audio image models video console net qw client])
 
 if test "$ENABLE_tools_qfcc" = "yes" -a "$ENABLE_tools_pak" = "yes"; then
 	QF_NEED(top, [ruamoko])
+	qfac_qfcc_include_qf="\$(qfcc_include_qf)"
 fi
+QF_SUBST(qfac_qfcc_include_qf)
+
+if test x"${top_need_libs}" = xyes; then
+	qfac_include_qf="\$(include_qf)"
+	qfac_include_qf_gl="\$(include_qf_gl)"
+	qfac_include_qf_glsl="\$(include_qf_glsl)"
+	qfac_include_qf_math="\$(include_qf_math)"
+	qfac_include_qf_plugin="\$(include_qf_plugin)"
+	qfac_include_qf_vulkan="\$(include_qf_vulkan)"
+fi
+QF_SUBST(qfac_include_qf)
+QF_SUBST(qfac_include_qf_gl)
+QF_SUBST(qfac_include_qf_glsl)
+QF_SUBST(qfac_include_qf_math)
+QF_SUBST(qfac_include_qf_plugin)
+QF_SUBST(qfac_include_qf_vulkan)
+
 progs_gz=
 if test "$HAVE_ZLIB" = "yes"; then
 	progs_gz=".gz"
 fi
 QF_SUBST(progs_gz)
 
-QF_PROCESS_NEED_DIRS(top, [libs hw nq qtv qw tools ruamoko])
-
 QF_PROCESS_NEED_LIBS(swrend, [asm])
-QF_PROCESS_NEED_DIRS(vid_render, [gl glsl sw sw32])
+QF_PROCESS_NEED_LIBS(render, [gl glsl sw sw32 vulkan], [libs/video/renderer])
-QF_PROCESS_NEED_LIBS(models, [gl glsl sw])
+QF_PROCESS_NEED_LIBS(models, [gl glsl sw vulkan], [libs/models])
-QF_PROCESS_NEED_LIBS(alias, [gl glsl sw])
+QF_PROCESS_NEED_LIBS(alias, [gl glsl sw vulkan], [libs/models/alias])
-QF_PROCESS_NEED_LIBS(brush, [gl glsl sw])
+QF_PROCESS_NEED_LIBS(brush, [gl glsl sw vulkan], [libs/models/brush])
-QF_PROCESS_NEED_LIBS(iqm, [gl glsl sw])
+QF_PROCESS_NEED_LIBS(iqm, [gl glsl sw vulkan], [libs/models/iqm])
-QF_PROCESS_NEED_LIBS(sprite, [gl glsl sw])
+QF_PROCESS_NEED_LIBS(sprite, [gl glsl sw vulkan], [libs/models/sprite])
 
-QF_PROCESS_NEED_LIBS(vid, [common sdl svga x11])
+QF_PROCESS_NEED_LIBS(vid, [common sdl svga x11], [libs/video/targets])
-QF_PROCESS_NEED_LIBS(qw, [client common sdl server], a)
+QF_PROCESS_NEED_LIBS(qw, [client common sdl server], [qw/source], a)
-QF_PROCESS_NEED_LIBS(nq, [client common sdl server], a)
+QF_PROCESS_NEED_LIBS(nq, [client common sdl server], [nq/source], a)
 
 if test -n "$CL_TARGETS"; then
-	CD_TARGETS="libQFcd.la"
+	CD_TARGETS="libs/audio/libQFcd.la"
-	SND_TARGETS="libQFsound.la"
+	SND_TARGETS="libs/audio/libQFsound.la"
 	AUDIO_TARGETS="testsound\$(EXEEXT)"
-	JOY_TARGETS="libQFjs.la"
+	JOY_TARGETS="libs/video/targets/libQFjs.la"
 else
 	unset CDTYPE
 	unset SOUND_TYPES
@@ -308,13 +347,13 @@ if test "x$static_plugins" = xauto; then
 	fi
 fi
 if test "x$static_plugins" = xyes; then
-	QF_PROCESS_NEED_STATIC_PLUGINS(vid_render, [sw sw32 glsl gl])
+	QF_PROCESS_NEED_STATIC_PLUGINS(vid_render, [sw sw32 glsl gl vulkan], [libs/video/renderer])
-	QF_PROCESS_NEED_STATIC_PLUGINS(console, [server], [\$(top_builddir)/libs/console], [server])
+	QF_PROCESS_NEED_STATIC_PLUGINS(console, [server], [libs/console], [server])
-	QF_PROCESS_NEED_STATIC_PLUGINS(console, [client], [\$(top_builddir)/libs/console], [client])
+	QF_PROCESS_NEED_STATIC_PLUGINS(console, [client], [libs/console], [client])
 
-	QF_PROCESS_NEED_STATIC_PLUGINS(snd_output, [sdl mme sgi sun win dx oss alsa], [targets])
+	QF_PROCESS_NEED_STATIC_PLUGINS(snd_output, [sdl mme sgi sun win dx oss alsa], [libs/audio/targets])
-	QF_PROCESS_NEED_STATIC_PLUGINS(snd_render, [jack default], [renderer])
+	QF_PROCESS_NEED_STATIC_PLUGINS(snd_render, [jack default], [libs/audio/renderer])
-	QF_PROCESS_NEED_STATIC_PLUGINS(cd, [xmms sdl sgi win linux file])
+	QF_PROCESS_NEED_STATIC_PLUGINS(cd, [xmms sdl sgi win linux file], [libs/audio])
 	AC_DEFINE(STATIC_PLUGINS, 1, [Define this if you are building static plugins])
 	if test -n "$SOUND_TYPES"; then
 		SOUND_TYPES="$SOUND_TYPES (static)"
@@ -323,12 +362,12 @@ if test "x$static_plugins" = xyes; then
 		CDTYPE="$CDTYPE (static)"
 	fi
 else
-	QF_PROCESS_NEED_PLUGINS(vid_render, [sw sw32 glsl gl])
+	QF_PROCESS_NEED_PLUGINS(vid_render, [sw sw32 glsl gl vulkan], [libs/video/renderer])
-	QF_PROCESS_NEED_PLUGINS(console, [server], [server])
+	QF_PROCESS_NEED_PLUGINS(console, [server], [libs/console], [server])
-	QF_PROCESS_NEED_PLUGINS(console, [client], [client])
+	QF_PROCESS_NEED_PLUGINS(console, [client], [libs/console], [client])
-	QF_PROCESS_NEED_PLUGINS(snd_output, [sdl mme sgi sun win dx oss alsa])
+	QF_PROCESS_NEED_PLUGINS(snd_output, [sdl mme sgi sun win dx oss alsa], [libs/audio/targets])
-	QF_PROCESS_NEED_PLUGINS(snd_render, [jack default])
+	QF_PROCESS_NEED_PLUGINS(snd_render, [jack default], [libs/audio/renderer])
-	QF_PROCESS_NEED_PLUGINS(cd, [xmms sdl sgi win linux file])
+	QF_PROCESS_NEED_PLUGINS(cd, [xmms sdl sgi win linux file], [libs/audio])
 fi
 
 dnl Do not use -module here, it belongs in makefile.am due to automake
@@ -372,6 +411,7 @@ QF_DEPS(QFCC,
 QF_DEPS(QFCC_TEST,
 	[],
 	[$(top_builddir)/libs/ruamoko/libQFruamoko.la
+	 $(top_builddir)/libs/gamecode/libQFgamecode.la
 	 $(top_builddir)/libs/util/libQFutil.la],
 	[$(WIN32_LIBS)],
 )
@@ -404,8 +444,9 @@ QF_DEPS(QFVIS,
 	[$(WIN32_LIBS)],
 )
 QF_DEPS(QWAQ,
-	[],
+	[-I$(top_srcdir)/ruamoko/qwaq],
 	[$(top_builddir)/libs/ruamoko/libQFruamoko.la
+	 $(top_builddir)/libs/gamecode/libQFgamecode.la
 	 $(top_builddir)/libs/util/libQFutil.la],
 	[$(WIN32_LIBS)],
 )
@@ -413,6 +454,7 @@ QF_DEPS(CARNE,
 	[],
 	[$(top_builddir)/libs/gib/libQFgib.la
 	 $(top_builddir)/libs/ruamoko/libQFruamoko.la
+	 $(top_builddir)/libs/gamecode/libQFgamecode.la
 	 $(top_builddir)/libs/util/libQFutil.la],
 	[$(WIN32_LIBS)],
 )

config.d/compiling.m4

@@ -14,6 +14,27 @@ if test "x$CFLAGS" != "x"; then
 fi
 AC_MSG_RESULT([$leave_cflags_alone])
 
+AC_MSG_CHECKING(for C99 inline)
+c99_inline=no
+AC_TRY_LINK(
+	[inline int foo (int x) { return x * x; }
+	 int (*bar) (int) = foo;],
+	[],
+	c99_inline=no
+	AC_MSG_RESULT(no),
+	c99_inline=yes
+	AC_DEFINE(HAVE_C99INLINE, extern, [define this if using c99 inline])
+	AC_MSG_RESULT(yes)
+)
+AH_VERBATIM([HAVE_C99INLINE],
+[/* Define this if the GCC __attribute__ keyword is available */
+#undef HAVE_C99INLINE
+#ifdef HAVE_C99INLINE
+# define GNU89INLINE
+#else
+# define GNU89INLINE extern
+#endif])
+
 if test "x$GCC" = xyes; then
 	set $CC
 	shift
@@ -61,6 +82,11 @@ AC_ARG_ENABLE(optimize,
 	optimize=yes
 )
 
+QF_CC_OPTION(-mavx2)
+dnl fma is not used as it is the equivalent of turning on
+dnl -funsafe-math-optimizations
+dnl QF_CC_OPTION(-mfma)
+
 AC_MSG_CHECKING(for optimization)
 if test "x$optimize" = xyes -a "x$leave_cflags_alone" != "xyes"; then
 	AC_MSG_RESULT(yes)
@@ -192,6 +218,16 @@ if test $CC_MAJ -gt 4 -o $CC_MAJ -eq 4 -a $CC_MIN -ge 5; then
 fi
 QF_CC_OPTION(-Wtype-limits)
 QF_CC_OPTION_TEST([-fvisibility=hidden], [VISIBILITY=-fvisibility=hidden])
+QF_CC_OPTION(-Wsuggest-attribute=pure)
+QF_CC_OPTION(-Wsuggest-attribute=const)
+QF_CC_OPTION(-Wsuggest-attribute=noreturn)
+QF_CC_OPTION(-Wsuggest-attribute=format)
+
+AC_ARG_ENABLE(coverage,
+[  --enable-coverage       Enable generation of data for gcov])
+if test "x$enable_coverage" = xyes; then
+	QF_CC_OPTION(-fprofile-arcs -ftest-coverage)
+fi
 
 dnl QuakeForge uses lots of BCPL-style (//) comments, which can cause problems
 dnl with many compilers that do not support the latest ISO standards. Well,
@@ -220,8 +256,7 @@ if test "x$GCC" != xyes; then
 fi
 
 AC_ARG_ENABLE(Werror,
-[  --disable-Werror        Do not treat warnings as errors]
+[  --disable-Werror        Do not treat warnings as errors])
-)
 dnl We want warnings, lots of warnings...
 dnl The help text should be INVERTED before release!
 dnl when in git, this test defaults to ENABLED.

config.d/curses.m4

@@ -2,7 +2,9 @@ AC_ARG_ENABLE(curses,
 [  --disable-curses        disable curses support]
 )
 if test "x$enable_curses" != "xno"; then
-	AC_CHECK_HEADERS(curses.h)
+	AC_CHECK_HEADER([curses.h],
+					[AC_DEFINE([HAVE_CURSES_H], [1],
+						[Define to 1 if you have <curses.h>.])])
 	AC_CHECK_LIB(ncurses, initscr,
 		CURSES_LIBS=-lncurses,
 		AC_CHECK_LIB(pdcurses, initscr,
@@ -13,7 +15,32 @@ if test "x$enable_curses" != "xno"; then
 			)
 		)
 	)
+	if test "x$CURSES_LIBS" != "x"; then
+		AC_DEFINE(HAVE_CURSES, 1, [Define if you have the ncurses library])
+		HAVE_CURSES=yes
 	else
+		HAVE_CURSES=no
+	fi
+else
+	HAVE_CURSES=no
 	CURSES_LIBS=
 fi
 AC_SUBST(CURSES_LIBS)
+
+if test "x$HAVE_CURSES" == "xyes"; then
+	AC_CHECK_HEADER(panel.h,
+		[AC_CHECK_LIB(panel, new_panel,
+			[AC_DEFINE(HAVE_PANEL, 1,
+					[Define if you have the ncurses panel library])
+				PANEL_LIBS=-lpanel
+				HAVE_PANEL=yes],
+			[HAVE_PANEL=no],
+			$CURSES_LIBS
+		)],
+		HAVE_PANEL=no,
+		[]
+	)
+else
+	PANEL_LIBS=
+fi
+AC_SUBST(PANEL_LIBS)

config.d/library_functions.m4

@@ -7,8 +7,6 @@ AC_FUNC_MEMCMP
 AC_FUNC_MMAP
 AC_TYPE_SIGNAL
 AC_FUNC_VPRINTF
-AC_FUNC_VA_COPY
-AC_FUNC__VA_COPY
 AC_CHECK_FUNCS(
 	access _access connect dlopen execvp fcntl ftime _ftime getaddrinfo \
 	gethostbyname gethostname getnameinfo getpagesize gettimeofday getuid \
@@ -17,6 +15,17 @@ AC_CHECK_FUNCS(
 	_vsnprintf wait
 )
 
+AC_FUNC_VA_COPY
+AC_FUNC__VA_COPY
+AH_VERBATIM([DEFINE_VA_COPY],
+[#ifndef HAVE_VA_COPY
+# ifdef HAVE__VA_COPY
+#  define va_copy(d,s) __va_copy ((d), (s))
+# else
+#  define va_copy(d,s) memcpy (&(d), &(s), sizeof (va_list))
+# endif
+#endif])
+
 DL_LIBS=""
 if test "x$ac_cv_func_dlopen" != "xyes"; then
 	AC_CHECK_LIB(dl, dlopen,
@@ -26,6 +35,25 @@ if test "x$ac_cv_func_dlopen" != "xyes"; then
 fi
 AC_SUBST(DL_LIBS)
 
+if test "x$DL_LIBS" != "x"; then
+AC_MSG_CHECKING([for RTLD_NOW])
+AC_TRY_COMPILE(
+	[#include <dlfcn.h>],
+	[int foo = RTLD_NOW],
+	AC_DEFINE(HAVE_RTLD_NOW, 1, [Define if you have RTLD_NOW.])
+	AC_MSG_RESULT(yes),
+	AC_MSG_RESULT(no)
+)
+AC_MSG_CHECKING([for RTLD_DEEPBIND])
+AC_TRY_COMPILE(
+	[#include <dlfcn.h>],
+	[int foo = RTLD_DEEPBIND],
+	AC_DEFINE(HAVE_RTLD_DEEPBIND, 1, [Define if you have RTLD_DEEPBIND.])
+	AC_MSG_RESULT(yes),
+	AC_MSG_RESULT(no)
+)
+fi
+
 dnl Checks for stricmp/strcasecmp
 #AC_CHECK_FUNC(strcasecmp,
 #	,

config.d/paths.m4

@@ -98,6 +98,19 @@ eval expanded_plugindir="$expanded_plugindir"
 AC_DEFINE_UNQUOTED(FS_PLUGINPATH, "$expanded_plugindir", [Define this to the path from which to load plugins])
 AC_SUBST(plugindir)
 
+SHADERDIR="\${libdir}/quakeforge/shaders"
+if test "x$shaderdir" = "xauto" -o "x$shaderdir" = "xyes" -o "x$shaderdir" = "x"; then
+	shaderdir="$SHADERDIR"
+elif test "x$shaderdir" = xno; then
+	shaderdir="."
+else
+	SHADERDIR="$shaderdir"
+fi
+eval expanded_shaderdir="$shaderdir"
+eval expanded_shaderdir="$expanded_shaderdir"
+AC_DEFINE_UNQUOTED(FS_SHADERPATH, "$expanded_shaderdir", [Define this to the path from which to load shaders])
+AC_SUBST(plugindir)
+
 AC_ARG_WITH(gl-driver,
 	[  --with-gl-driver=NAME   Name of OpenGL driver DLL/DSO],
 	gl_driver=$withval,

config.d/qfcc.m4

@@ -9,7 +9,7 @@ AC_ARG_WITH(cpp,
 if test "x$cpp_name" != xauto; then
 	CPP_NAME="$cpp_name"
 else
-	CPP_NAME="cpp %d -o %o %i"
+	CPP_NAME="cpp %u %d %s -o %o %i"
 	case "$host_os" in
 		*freebsd*)
 			CPP_NAME="cpp %d %i %o"

config.d/rpm.m4

@@ -1,2 +1,2 @@
-AC_CONFIG_FILES(RPM/Makefile RPM/quakeforge.conf RPM/quakeforge.spec)
+AC_CONFIG_FILES(RPM/quakeforge.conf RPM/quakeforge.spec)
 AC_CONFIG_FILES(RPM/build_rpm, [chmod +x RPM/build_rpm])

config.d/typedefs_structs_compiler.m4

@@ -45,7 +45,7 @@ AC_TRY_COMPILE(
 	AC_MSG_RESULT(no)
 )
 AH_VERBATIM([HAVE___ATTRIBUTE__VISIBILITY],
-[/* Define this if the GCC __attribute__ keyword is available */
+[/* Define this if the GCC visibility __attribute__ is available */
 #undef HAVE___ATTRIBUTE__VISIBILITY
 #ifdef HAVE___ATTRIBUTE__VISIBILITY
 # define VISIBLE __attribute__((visibility ("default")))
@@ -53,10 +53,30 @@ AH_VERBATIM([HAVE___ATTRIBUTE__VISIBILITY],
 # define VISIBLE
 #endif])
 
-AC_MSG_CHECKING(for __builtin_expect)
+if test "x$SYSTYPE" = "xWIN32"; then
+	AC_MSG_CHECKING(for __attribute__ ((gcc_struct)))
 	AC_TRY_COMPILE(
-	[long (*foo) (long, long) = __builtin_expect;],
+		[typedef struct { int foo; }
+		__attribute__ ((gcc_struct)) gcc_struct_test;],
 		[],
+		AC_DEFINE(HAVE___ATTRIBUTE__GCC_STRUCT)
+		AC_MSG_RESULT(yes),
+		AC_MSG_RESULT(no)
+	)
+fi
+AH_VERBATIM([HAVE___ATTRIBUTE__GCC_STRUCT],
+[/* Define this if the GCC gcc_struct __attribute__ is available */
+#undef HAVE___ATTRIBUTE__GCC_STRUCT
+#ifdef HAVE___ATTRIBUTE__GCC_STRUCT
+# define GCC_STRUCT __attribute__((gcc_struct))
+#else
+# define GCC_STRUCT
+#endif])
+
+AC_MSG_CHECKING(for __builtin_expect)
+AC_TRY_LINK(
+	[int x;],
+	[if (__builtin_expect(!x, 1)) {}],
 	AC_DEFINE(HAVE___BUILTIN_EXPECT)
 	AC_MSG_RESULT(yes),
 	AC_MSG_RESULT(no)
@@ -68,8 +88,6 @@ AH_VERBATIM([HAVE___BUILTIN_EXPECT],
 # define __builtin_expect(x,c) x
 #endif])
 
-AC_TYPE_VA_LIST
-
 AC_MSG_CHECKING(for type of fpos_t)
 AC_TRY_COMPILE(
 	[#include <stdio.h>],

config.d/vulkan.m4

@@ -0,0 +1,21 @@
+dnl Check for vulkan support
+AC_ARG_ENABLE(vulkan,
+[  --disable-vulkan        do not use Vulkan],
+	HAVE_VULKAN=$enable_vulkan, HAVE_VULKAN=auto)
+if test "x$HAVE_VULKAN" != xno; then
+	save_CPPFLAGS="$CPPFLAGS"
+	AS_IF([test x"$VULKAN_SDK" != x], [
+		CPPFLAGS="$CPPFLAGS -I$VULKAN_SDK/include"
+		LDFLAGS="$LDFLAGS -L$VULKAN_SDK/lib"
+		glslangvalidator="$VULKAN_SDK/bin/glslangValidator"
+	  ], [glslangvalidator="glslangValidator"])
+	AC_CHECK_HEADER([vulkan/vulkan.h], [HAVE_VULKAN=yes], [HAVE_VULKAN=no])
+	CPPFLAGS="$save_CPPFLAGS"
+fi
+if test "x$HAVE_VULKAN" = xyes; then
+	AC_DEFINE([HAVE_VULKAN], [1], [Define if yhou have the Vulkan libs])
+fi
+AC_SUBST(VULKAN_LIBS)
+AC_SUBST(GLSLANGVALIDATOR, [$glslangvalidator])
+
+AM_CONDITIONAL(X11_VULKAN, test "x$HAVE_VULKAN" = "xyes")

configure.ac

@@ -3,7 +3,7 @@ AC_PREREQ(2.61)
 
 dnl This is the only place where the package name and version appear
 AC_INIT([QuakeForge], m4_esyscmd([config.d/git-version-gen --prefix '' .tarball-version]))
-AM_INIT_AUTOMAKE([foreign])
+AM_INIT_AUTOMAKE([foreign subdir-objects])
 
 dnl LT_INIT messes with CFLAGS (evil bastard)
 if test "x${CFLAGS-unset}" = xunset; then
@@ -63,6 +63,7 @@ m4_include(config.d/compression.m4)
 m4_include(config.d/mgl.m4)
 m4_include(config.d/fbdev.m4)
 m4_include(config.d/svga.m4)
+m4_include(config.d/vulkan.m4)
 m4_include(config.d/x11.m4)
 m4_include(config.d/sdl.m4)
 

debian/Makefile.am

@@ -1,23 +0,0 @@
-## Process this file with automake to produce Makefile.in
-AUTOMAKE_OPTIONS=	foreign
-
-# find -type f | sed -e 's:^\./::g' | grep -v Makefile | sort >> Makefile.am
-
-EXTRA_DIST= \
-	changelog control copyright quakeforge.conf rules source/format \
-	qfcc.install \
-	quakeforge-alsa.install quakeforge-alsa.postinst quakeforge-alsa.prerm \
-	quakeforge-common.install quakeforge-common.postinst \
-	quakeforge-dev.install \
-	quakeforge-gl.install \
-	quakeforge-glsl.install \
-	quakeforge-jack.install \
-	quakeforge-maptools.install \
-	quakeforge-oss.install quakeforge-oss.postinst quakeforge-oss.prerm \
-	quakeforge-sdl.install \
-	quakeforge-servers.install \
-	quakeforge-stub.postinst \
-	quakeforge-sw32.install \
-	quakeforge-sw.install \
-	quakeforge-utils.install \
-	quakeforge-x11.install

debian/Makemodule.am

@@ -0,0 +1,28 @@
+EXTRA_DIST += \
+	debian/changelog \
+	debian/control \
+	debian/copyright \
+	debian/quakeforge.conf \
+	debian/rules \
+	debian/source/format \
+	debian/qfcc.install \
+	debian/quakeforge-alsa.install \
+	debian/quakeforge-alsa.postinst \
+	debian/quakeforge-alsa.prerm \
+	debian/quakeforge-common.install \
+	debian/quakeforge-common.postinst \
+	debian/quakeforge-dev.install \
+	debian/quakeforge-gl.install \
+	debian/quakeforge-glsl.install \
+	debian/quakeforge-jack.install \
+	debian/quakeforge-maptools.install \
+	debian/quakeforge-oss.install \
+	debian/quakeforge-oss.postinst \
+	debian/quakeforge-oss.prerm \
+	debian/quakeforge-sdl.install \
+	debian/quakeforge-servers.install \
+	debian/quakeforge-stub.postinst \
+	debian/quakeforge-sw32.install \
+	debian/quakeforge-sw.install \
+	debian/quakeforge-utils.install \
+	debian/quakeforge-x11.install

desktop/Makefile.am

@@ -1,49 +0,0 @@
-## Process this file with automake to produce Makefile.in
-#
-#	Makefile.am
-#
-#	Automake-using build system for QuakeForge
-#
-#	Copyright (C) 2000 Jeff Teunissen <deek@quakeforge.net>
-#
-#	This Makefile is free software; you can redistribute it and/or
-#	modify it under the terms of the GNU General Public License
-#	as published by the Free Software Foundation; either version 2
-#	of the License, or (at your option) any later version.
-#
-#	This program is distributed in the hope that it will be useful,
-#	but WITHOUT ANY WARRANTY; without even the implied warranty of
-#	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#
-#	See the GNU General Public License for more details.
-#
-#	You should have received a copy of the GNU General Public License
-#	along with this program; if not, write to:
-#
-#		Free Software Foundation, Inc.
-#		59 Temple Place - Suite 330
-#		Boston, MA  02111-1307, USA
-#
-#	$Id$
-#
-
-AUTOMAKE_OPTIONS=	foreign
-
-# Stuff that is common to both client and server
-# Desktop files
-if HAVE_XDG
-desktopdir=$(datarootdir)/applications
-desktop_DATA= @NQ_DESKTOP_DATA@ @QW_DESKTOP_DATA@
-endif
-
-# Stuff that doesn't get linked into an executable NEEDS to be mentioned here,
-# or it won't be distributed with 'make dist'
-
-EXTRA_DIST= quakeforge-nq-glx.desktop quakeforge-nq-sdl.desktop \
-	quakeforge-nq-sdl32.desktop quakeforge-nq-sgl.desktop \
-	quakeforge-nq-x11.desktop quakeforge-qw-glx.desktop \
-	quakeforge-qw-sdl.desktop quakeforge-qw-sdl32.desktop \
-	quakeforge-qw-sgl.desktop quakeforge-qw-x11.desktop
-
-# Kill the temp files, hopefully.
-CLEANFILES	= *.i *.s $(YACCLEX_CLEANFILES)

desktop/Makemodule.am

@@ -0,0 +1,10 @@
+if HAVE_XDG
+desktopdir=$(datarootdir)/applications
+desktop_DATA = @NQ_DESKTOP_DATA@ @QW_DESKTOP_DATA@
+endif
+
+EXTRA_DIST += \
+	desktop/quakeforge-nq-sdl.desktop \
+	desktop/quakeforge-nq-x11.desktop \
+	desktop/quakeforge-qw-sdl.desktop \
+	desktop/quakeforge-qw-x11.desktop

desktop/quakeforge-nq-glx.desktop

@@ -1,18 +0,0 @@
-[Desktop Entry]
-Version=1.0
-
-Type=Application
-
-Name=QuakeForge (GLX)
-GenericName=Quake (GLX)
-Comment=A first person shooter game
-Comment[fr]=Un jeu de tir subjectif
-Comment[it]=Sparatutto in prima persona
-Icon=quake
-
-Categories=Game;ActionGame;
-
-Exec=nq-glx
-TryExec=nq-glx
-Terminal=false
-StartupNotify=false

desktop/quakeforge-nq-sdl32.desktop

@@ -1,18 +0,0 @@
-[Desktop Entry]
-Version=1.0
-
-Type=Application
-
-Name=QuakeForge (SDL32)
-GenericName=Quake (SDL32)
-Comment=A first person shooter game
-Comment[fr]=Un jeu de tir subjectif
-Comment[it]=Sparatutto in prima persona
-Icon=quake
-
-Categories=SDL;Game;ActionGame;
-
-Exec=nq-sdl32
-TryExec=nq-sdl32
-Terminal=false
-StartupNotify=false

desktop/quakeforge-nq-sgl.desktop

@@ -1,18 +0,0 @@
-[Desktop Entry]
-Version=1.0
-
-Type=Application
-
-Name=QuakeForge (SDL GL)
-GenericName=Quake (SDL GL)
-Comment=A first person shooter game
-Comment[fr]=Un jeu de tir subjectif
-Comment[it]=Sparatutto in prima persona
-Icon=quake
-
-Categories=SDL;Game;ActionGame;
-
-Exec=nq-sgl
-TryExec=nq-sgl
-Terminal=false
-StartupNotify=false

desktop/quakeforge-qw-glx.desktop

@@ -1,18 +0,0 @@
-[Desktop Entry]
-Version=1.0
-
-Type=Application
-
-Name=QuakeForge QuakeWorld (GLX)
-GenericName=QuakeWorld (GLX)
-Comment=A first person shooter game
-Comment[fr]=Un jeu de tir subjectif
-Comment[it]=Sparatutto in prima persona
-Icon=quake
-
-Categories=Game;ActionGame;
-
-Exec=qw-client-glx
-TryExec=qw-client-glx
-Terminal=false
-StartupNotify=false

desktop/quakeforge-qw-sdl32.desktop

@@ -1,18 +0,0 @@
-[Desktop Entry]
-Version=1.0
-
-Type=Application
-
-Name=QuakeForge QuakeWorld (SDL32)
-GenericName=QuakeWorld (SDL32)
-Comment=A first person shooter game
-Comment[fr]=Un jeu de tir subjectif
-Comment[it]=Sparatutto in prima persona
-Icon=quake
-
-Categories=SDL;Game;ActionGame;
-
-Exec=qw-client-sdl32
-TryExec=qw-client-sdl32
-Terminal=false
-StartupNotify=false

desktop/quakeforge-qw-sgl.desktop

@@ -1,18 +0,0 @@
-[Desktop Entry]
-Version=1.0
-
-Type=Application
-
-Name=QuakeForge QuakeWorld (SDL GL)
-GenericName=QuakeWorld (SDL GL)
-Comment=A first person shooter game
-Comment[fr]=Un jeu de tir subjectif
-Comment[it]=Sparatutto in prima persona
-Icon=quake
-
-Categories=SDL;Game;ActionGame;
-
-Exec=qw-client-sgl
-TryExec=qw-client-sgl
-Terminal=false
-StartupNotify=false

doc/Makefile.am

@@ -1,55 +0,0 @@
-AUTOMAKE_OPTIONS= foreign
-
-SUBDIRS= man
-
-DOX= \
-	bind.dox config.dox connect.dox cshifts.dox dirconf.dox faq.dox \
-	filesystem.dox mapformat.dox property-list.dox qtv.dox quakeforge.dox \
-	qw-cap-spec.dox qw-download-spec.dox sound.dox specifications.dox \
-	surround-sound.dox timestamps.dox
-
-GIB= \
-	gib/GIB.lyx gib/break.gib gib/continue.gib gib/curly.gib gib/examples.sh \
-	gib/for.gib gib/gib_head.eps gib/if-chain.gib gib/if-else.gib \
-	gib/if-simple.gib gib/while.gib
-
-PROGS= \
-	progs/vm-exec.c progs/vm-mem.fig
-
-EXTRA_DIST= qf.ico \
-	\
-	skybox.fig template.c template.h \
-	quakeforge.dox.conf.in \
-	\
-	${DOX} ${GIB} ${PROGS} \
-	\
-	config/glspeed-v1.cfg config/glspeed-v3.cfg config/swspeed.cfg \
-	\
-	config/gib/adjustvolume.gib config/gib/infobot.gib config/gib/ln.gib \
-	config/gib/qfadmin.gib config/gib/sshot.gib config/gib/zoom.gib \
-	\
-	qtv/qwtv.fig
-
-SUFFIXES=.eps .fig .png
-.fig.png:
-	@mkdir -p `dirname $@`
-	fig2dev -L png $< $@
-
-.fig.eps:
-	@mkdir -p `dirname $@`
-	fig2dev -L ps $< $@
-
-.fig.svg:
-	@mkdir -p `dirname $@`
-	fig2dev -L svg $< $@
-
-clean-local:
-	-rm -fr doxygen
-
-progs/vm-mem.svg: progs/vm-mem.fig
-progs/vm-mem.eps: progs/vm-mem.fig
-qtv/qwtv.svg: qtv/qwtv.fig
-qtv/qwtv.eps: qtv/qwtv.fig
-
-doc: quakeforge.dox.conf progs/vm-mem.svg progs/vm-mem.eps qtv/qwtv.svg qtv/qwtv.eps ${DOX}
-	doxygen quakeforge.dox.conf

doc/Makemodule.am

@@ -0,0 +1,81 @@
+man_MANS += doc/man/quakeforge.1
+
+DOX= \
+	doc/bind.dox \
+	doc/config.dox \
+	doc/connect.dox \
+	doc/cshifts.dox \
+	doc/dirconf.dox \
+	doc/faq.dox \
+	doc/filesystem.dox \
+	doc/mapformat.dox \
+	doc/property-list.dox \
+	doc/qtv.dox \
+	doc/quakeforge.dox \
+	doc/qw-cap-spec.dox \
+	doc/qw-download-spec.dox \
+	doc/sound.dox \
+	doc/specifications.dox \
+	doc/surround-sound.dox \
+	doc/timestamps.dox
+
+GIB= \
+	doc/gib/GIB.lyx \
+	doc/gib/break.gib \
+	doc/gib/continue.gib \
+	doc/gib/curly.gib \
+	doc/gib/examples.sh \
+	doc/gib/for.gib \
+	doc/gib/gib_head.eps \
+	doc/gib/if-chain.gib \
+	doc/gib/if-else.gib \
+	doc/gib/if-simple.gib \
+	doc/gib/while.gib
+
+PROGS= \
+	doc/progs/vm-exec.c \
+	doc/progs/vm-mem.fig
+
+EXTRA_DIST += \
+	${DOX} ${GIB} ${PROGS} \
+	doc/qf.ico \
+	doc/skybox.fig \
+	doc/template.c \
+	doc/template.h \
+	doc/quakeforge.dox.conf.in \
+	doc/config/glspeed-v1.cfg \
+	doc/config/glspeed-v3.cfg \
+	doc/config/swspeed.cfg \
+	doc/config/gib/adjustvolume.gib \
+	doc/config/gib/infobot.gib \
+	doc/config/gib/ln.gib \
+	doc/config/gib/qfadmin.gib \
+	doc/config/gib/sshot.gib \
+	doc/config/gib/zoom.gib \
+	doc/man/quakeforge.1 \
+	doc/qtv/qwtv.fig
+
+SUFFIXES += .eps .fig .png
+.fig.png:
+	@mkdir -p `dirname $@`
+	fig2dev -L png $< $@
+
+.fig.eps:
+	@mkdir -p `dirname $@`
+	fig2dev -L ps $< $@
+
+.fig.svg:
+	@mkdir -p `dirname $@`
+	fig2dev -L svg $< $@
+
+clean-local:
+	-rm -fr doxygen
+
+doc/progs/vm-mem.svg: doc/progs/vm-mem.fig
+doc/progs/vm-mem.eps: doc/progs/vm-mem.fig
+doc/qtv/qwtv.svg: doc/qtv/qwtv.fig
+doc/qtv/qwtv.eps: doc/qtv/qwtv.fig
+
+.PHONY: doc
+doc: doc/quakeforge.dox.conf doc/progs/vm-mem.svg doc/progs/vm-mem.eps doc/qtv/qwtv.svg doc/qtv/qwtv.eps ${DOX}
+	doxygen doc/quakeforge.dox.conf

doc/config.dox

@@ -11,6 +11,7 @@
 \li \subpage sound
 \li \subpage tracklist
 \li \subpage key_binding
+\li \subpage imt
 \li \subpage cshift_cvars
 \li \subpage server_timestamps
 */

doc/connect.dox

@@ -3,38 +3,39 @@
 /**
 \page connection_sequence QW Connection Sequence
 \msc
-Client,Server;
+Client [linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black],
-Client=>Server [label = "getchallenge\n"];
+Server [linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Server=>Client [label = "c[challenge][ext]"];
+Client=>Server [label = "getchallenge\n", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Client=>Server [label = "connect [protover] [qport] [challenge] [userinfo]"];
+Server=>Client [label = "c[challenge][ext]", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Server=>Client [label = "j"];
+Client=>Server [label = "connect [protover] [qport] [challenge] [userinfo]", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Client->Server [label = "[clc_stringcmd]new"];
+Server=>Client [label = "j", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Server->Client [label = "[svc_serverdata][data]"];
+Client->Server [label = "[clc_stringcmd]new", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-|||;
+Server->Client [label = "[svc_serverdata][data]", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Client->Server [label = "[clc_stringcmd]soundlist [svcount] 0"];
+||| [linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
---- [label = "soundlist loop start"];
+Client->Server [label = "[clc_stringcmd]soundlist [svcount] 0", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Server->Client [label = "[svc_soundlist][data][next]"];
+--- [label = "soundlist loop start", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Client->Server [label = "[clc_stringcmd]soundlist [svcount] [next]"];
+Server->Client [label = "[svc_soundlist][data][next]", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
---- [label = "soundlist loop end"];
+Client->Server [label = "[clc_stringcmd]soundlist [svcount] [next]", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Server->Client [label = "[svc_soundlist][data]0"];
+--- [label = "soundlist loop end", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-|||;
+Server->Client [label = "[svc_soundlist][data]0", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Client->Server [label = "[clc_stringcmd]modellist [svcount] 0"];
+||| [linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
---- [label = "modellist list loop start"];
+Client->Server [label = "[clc_stringcmd]modellist [svcount] 0", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Server->Client [label = "[svc_modellist][data][next]"];
+--- [label = "modellist list loop start", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Client->Server [label = "[clc_stringcmd]modellist [svcount] [next]"];
+Server->Client [label = "[svc_modellist][data][next]", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
---- [label = "modellist list loop end"];
+Client->Server [label = "[clc_stringcmd]modellist [svcount] [next]", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Server->Client [label = "[svc_modellist][data]0"];
+--- [label = "modellist list loop end", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-|||;
+Server->Client [label = "[svc_modellist][data]0", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Client->Server [label = "[clc_stringcmd]prespawn [svcount] [n=0] [wcsum]"];
+||| [linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
---- [label = "prespawn loop start"];
+Client->Server [label = "[clc_stringcmd]prespawn [svcount] [n=0] [wcsum]", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Server->Client [label = "[signon buffer n][stuffcmd]prespawn..."];
+--- [label = "prespawn loop start", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Client->Server [label = "[clc_stringcmd]prespawn [svcount] [n]"];
+Server->Client [label = "[signon buffer n][stuffcmd]prespawn...", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
---- [label = "prespawn loop end"];
+Client->Server [label = "[clc_stringcmd]prespawn [svcount] [n]", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Server->Client [label = "[signon buffer n][stuffcmd]spawn..."];
+--- [label = "prespawn loop end", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-|||;
+Server->Client [label = "[signon buffer n][stuffcmd]spawn...", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Client->Server [label = "[clc_stringcmd]spawn [svcount] 0"];
+||| [linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Server->Client [label = "[spawn info][stuffcmd]skins"];
+Client->Server [label = "[clc_stringcmd]spawn [svcount] 0", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-Client->Server [label = "[clc_stringcmd]begin [svcount]"];
+Server->Client [label = "[spawn info][stuffcmd]skins", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
-#... [label = "in game message sequence"];
+Client->Server [label = "[clc_stringcmd]begin [svcount]", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
+... [label = "in game message sequence", linecolor=white, textcolor=white, arclinecolor=white, arctextcolor=white, textbgcolor=black, arctextbgcolor=black];
 \endmsc
 */

doc/doxygen.css

@@ -276,17 +276,17 @@ img.footer {
 /* @group Code Colorization */
 
 span.keyword {
-	color: #262833;
+	color: white;
 	font-weight: bold;
 }
 
 span.keywordtype {
-	color: #262833;
+	color: #bec3d9;
 	font-weight: bold;
 }
 
 span.keywordflow {
-	color: #000000;
+	color: #bec3d9;
 	font-weight: bold;
 }
 

doc/imt.dox

@@ -0,0 +1,28 @@
+//unfortunately, have to wrap the docs in a C comment for doxygen
+// vim:tw=74:formatoptions-=l
+/**
+\page imt Input Mapping Table
+
+The user can now create and destroy IMTs at will, though currently
+destroying IMTs is currently all or nothing (imt_drop_all).
+
+An IMT is created via imt_create which takes the keydest name (key_game
+etc), the name of the IMT (must be unique for all IMTs) and optionally the
+name of the IMT to which the key binding search will fall back if there is
+no binding in the current IMT, but must be already defined and on the same
+keydest. This means that IMTs now have user determined fallback paths. The
+requirements for the fallback IMT prevent loops and other weird behaviour.
+
+Actual key binding via in_bind is unaffected. This is why the IMT name must
+be unique across all IMTs.
+
+The "imt" command works with the key_game keydest, but imt_keydest is
+provided for specifying the active IMT for a specific keydest.
+
+At startup, default IMTs are setup to emulate the previous static IMTs so
+old configs will continue to work (mostly).  New config files will be
+written with commands to drop all of the current IMTs and build new ones,
+with the bindings and active IMT set as well.
+
+
+*/

doc/man/Makefile.am

@@ -1,4 +0,0 @@
-## Process this file with automake to produce Makefile.in
-AUTOMAKE_OPTIONS= foreign
-
-EXTRA_DIST= quakeforge.1

doc/progs/vm-exec.c

@@ -23,6 +23,7 @@ call_progs_main (progs_t *pr, int argc, const char **argv)
 	PR_RESET_PARAMS (pr);
 	P_INT (pr, 0) = argc;
 	P_POINTER (pr, 1) = PR_SetPointer (pr, pr_argv);
+	pr->pr_argc = 2;
 	PR_ExecuteProgram (pr, progs_main);
 	PR_PopFrame (pr);
 	PR_Zone_Free (pr, pr_argv);

doc/property-list.dox

@@ -87,5 +87,5 @@ And yes, these long strings were inspired by Python's long strings.
 	 for doxygen -->
 Binary data is hex-encoded and contained within angle brackets (\c \< \c
 \>). There must be an even number of hex-digits. That is, while \c \<FF00\>
-is value, \c \<F00\> is not.
+is valid, \c \<F00\> is not.
 */

hw/Makefile.am

@@ -1,4 +0,0 @@
-## Process this file with automake to produce Makefile.in
-AUTOMAKE_OPTIONS= foreign
-
-SUBDIRS=	include source

hw/Makemodule.am

@@ -0,0 +1 @@
+include hw/source/Makemodule.am

hw/include/Makefile.am

@@ -1,4 +0,0 @@
-## Process this file with automake to produce Makefile.in
-AUTOMAKE_OPTIONS=	foreign
-
-EXTRA_DIST =

hw/source/Makemodule.am

@@ -27,27 +27,17 @@
 #	$Id$
 #
 
-AUTOMAKE_OPTIONS=	foreign
+bin_PROGRAMS +=	@HW_TARGETS@
 
-# Stuff that is common to both client and server
+EXTRA_PROGRAMS += hw-master
-INCLUDES=	-I$(top_srcdir)/include -I$(top_srcdir)/hw/include
-SDL_LIBS = @SDL_LIBS@
 
-bin_PROGRAMS=	@HW_TARGETS@
-
-EXTRA_PROGRAMS= hw-master
-
-common_ldflags= -export-dynamic
 hw_master_libs= \
-	$(top_builddir)/libs/net/libnet_chan.la \
+	libs/net/libnet_chan.la \
 	@server_static_plugin_libs@ \
-	$(top_builddir)/libs/console/libQFconsole.la \
+	libs/console/libQFconsole.la \
-	$(top_builddir)/libs/util/libQFutil.la
+	libs/util/libQFutil.la
 
 hw_master_LDFLAGS=		$(common_ldflags)
 hw_master_LDADD=		$(hw_master_libs) $(NET_LIBS)
 hw_master_DEPENDENCIES=	$(hw_master_libs)
-hw_master_SOURCES=		master.c
+hw_master_SOURCES=		hw/source/master.c
-
-# Kill the temp files, hopefully.
-CLEANFILES	= *.i *.s

hw/source/master.c

@@ -121,7 +121,7 @@ FL_Add (filter_t * filter)
 	filter_list = filter;
 }
 
-static filter_t *
+static __attribute__((pure)) filter_t *
 FL_Find (netadr_t adr)
 {
 	filter_t   *filter;
@@ -209,7 +209,7 @@ SVL_Add (server_t *sv)
 	sv_list = sv;
 }
 
-static server_t *
+static __attribute__((pure)) server_t *
 SVL_Find (netadr_t adr)
 {
 	server_t   *sv;
@@ -469,13 +469,10 @@ SV_WriteFilterList (void)
 }
 
 static void
-SV_Shutdown (void)
+SV_Shutdown (void *data)
 {
-	NET_Shutdown ();
-
 	// write filter list
 	SV_WriteFilterList ();
-	Con_Shutdown ();
 }
 
 static void
@@ -525,7 +522,7 @@ main (int argc, const char **argv)
 
 	mst_cbuf = Cbuf_New (&id_interp);
 
-	Sys_RegisterShutdown (SV_Shutdown);
+	Sys_RegisterShutdown (SV_Shutdown, 0);
 
 	Sys_Init ();
 

include/Makefile.am

@@ -1,26 +0,0 @@
-## Process this file with automake to produce Makefile.in
-AUTOMAKE_OPTIONS=	foreign
-SUBDIRS = QF
-EXTRA_DIST = \
-	adivtab.h alsa_funcs_list.h anorm_dots.h anorms.h asm_draw.h asm_i386.h \
-	block16.h block8.h buildnum.h clview.h compat.h context_sdl.h \
-	context_x11.h d_iface.h d_ifacea.h d_local.h dga_check.h exp.h fbset.h \
-	garbage.h getopt.h gib_buffer.h gib_builtin.h gib_classes.h \
-	gib_execute.h gib_function.h gib_handle.h gib_object.h gib_parse.h \
-	gib_process.h gib_regex.h gib_semantics.h gib_thread.h gib_tree.h \
-	gib_vars.h gl_warp_sin.h in_win.h logos.h mod_internal.h net_dgrm.h \
-	net_loop.h net_udp.h net_vcr.h net_wins.h netchan.h netmain.h \
-	noisetextures.h old_keys.h ops.h pstdint.h qfalloca.h qstring.h \
-	quakeasm.h r_cvar.h r_dynamic.h r_internal.h r_local.h r_screen.h \
-	r_shared.h regex.h rua_internal.h sbar.h skin_stencil.h snd_internal.h \
-	sv_console.h varrays.h vgamodes.h vid_internal.h vregset.h winquake.h \
-	world.h \
-	\
-	client/entities.h \
-	\
-	qw/bothdefs.h qw/msg_backbuf.h qw/msg_ucmd.h qw/pmove.h qw/protocol.h \
-	\
-	win32/dirent.h win32/fnmatch.h win32/stdint.h \
-	\
-	win32/resources/icon1Vista.ico win32/resources/icon1XP.ico \
-	win32/resources/quakeforge.rc win32/resources/resource.h

include/Makemodule.am

@@ -0,0 +1,94 @@
+## Process this file with automake to produce Makefile.in
+include include/QF/Makemodule.am
+
+EXTRA_DIST += \
+	include/adivtab.h \
+	include/alsa_funcs_list.h \
+	include/anorm_dots.h \
+	include/anorms.h \
+	include/asm_draw.h \
+	include/asm_i386.h \
+	include/block16.h \
+	include/block8.h \
+	include/buildnum.h \
+	include/compat.h \
+	include/context_sdl.h \
+	include/context_x11.h \
+	include/d_iface.h \
+	include/d_ifacea.h \
+	include/d_local.h \
+	include/dga_check.h \
+	include/exp.h \
+	include/fbset.h \
+	include/garbage.h \
+	include/getopt.h \
+	include/gib_buffer.h \
+	include/gib_builtin.h \
+	include/gib_classes.h \
+	include/gib_execute.h \
+	include/gib_function.h \
+	include/gib_handle.h \
+	include/gib_object.h \
+	include/gib_parse.h \
+	include/gib_process.h \
+	include/gib_regex.h \
+	include/gib_semantics.h \
+	include/gib_thread.h \
+	include/gib_tree.h \
+	include/gib_vars.h \
+	include/gl_warp_sin.h \
+	include/in_win.h \
+	include/logos.h \
+	include/mod_internal.h \
+	include/net_dgrm.h \
+	include/net_loop.h \
+	include/net_udp.h \
+	include/net_vcr.h \
+	include/net_wins.h \
+	include/netchan.h \
+	include/netmain.h \
+	include/noisetextures.h \
+	include/old_keys.h \
+	include/ops.h \
+	include/pstdint.h \
+	include/qfalloca.h \
+	include/qstring.h \
+	include/quakeasm.h \
+	include/r_cvar.h \
+	include/r_dynamic.h \
+	include/r_internal.h \
+	include/r_local.h \
+	include/r_screen.h \
+	include/r_shared.h \
+	include/regex.h \
+	include/rua_internal.h \
+	include/sbar.h \
+	include/skin_stencil.h \
+	include/snd_internal.h \
+	include/sv_console.h \
+	include/varrays.h \
+	include/vgamodes.h \
+	include/vid_gl.h \
+	include/vid_internal.h \
+	include/vid_sw.h \
+	include/vid_vulkan.h \
+	include/vregset.h \
+	include/winquake.h \
+	include/world.h \
+	include/client/effects.h \
+	include/client/entities.h \
+	include/client/temp_entities.h \
+	include/client/locs.h \
+	include/client/view.h \
+	include/qw/bothdefs.h \
+	include/qw/msg_backbuf.h \
+	include/qw/msg_ucmd.h \
+	include/qw/pmove.h \
+	include/qw/protocol.h \
+	include/win32/dirent.h \
+	include/win32/fnmatch.h \
+	include/win32/stdint.h \
+	include/win32/resources/icon1Vista.ico \
+	include/win32/resources/icon1XP.ico \
+	include/win32/resources/quakeforge.rc \
+	include/win32/resources/resource.h

include/QF/GL/qf_lightmap.h

@@ -50,6 +50,6 @@ void gl_lightmap_init (void);
 void GL_BuildLightmaps (struct model_s **models, int num_models);
 void R_BlendLightmaps (void);
 void R_CalcLightmaps (void);
-extern void (*R_BuildLightMap) (msurface_t *surf);
+extern void (*R_BuildLightMap) (mod_brush_t *brush, msurface_t *surf);
 
 #endif // __QF_GL_lightmap_h

include/QF/GLSL/qf_lightmap.h

@@ -36,8 +36,8 @@
 void glsl_lightmap_init (void);
 void glsl_R_BuildLightmaps (struct model_s **models, int num_models);
 void glsl_R_CalcLightmaps (void);
-extern void (*glsl_R_BuildLightMap) (msurface_t *surf);
+extern void (*glsl_R_BuildLightMap) (mod_brush_t *brush, msurface_t *surf);
-int  glsl_R_LightmapTexture (void);
+int  glsl_R_LightmapTexture (void) __attribute__((pure));
 void glsl_R_FlushLightmaps (void);
 
 #endif//__QF_GLSL_lightmap_h

include/QF/GLSL/qf_textures.h

@@ -31,15 +31,6 @@
 #include "QF/qtypes.h"
 
 typedef struct scrap_s scrap_t;
-typedef struct subpic_s {
-	const struct subpic_s * const next;
-	const scrap_t * const scrap;
-	const struct vrect_s * const rect;
-	const int   tnum;					///< texture number
-	const int width;					///< requested width
-	const int height;					///< requested height
-	const float size;					///< size factor for tex coords (mult)
-} subpic_t;
 
 int GLSL_LoadQuakeTexture (const char *identifier, int width, int height,
 						   byte *data);
@@ -55,10 +46,12 @@ void GLSL_TextureInit (void);
 scrap_t *GLSL_CreateScrap (int size, int format, int linear);
 void GLSL_DestroyScrap (scrap_t *scrap);
 void GLSL_ScrapClear (scrap_t *scrap);
-int GLSL_ScrapTexture (scrap_t *scrap);
+int GLSL_ScrapTexture (scrap_t *scrap) __attribute__((pure));
-subpic_t *GLSL_ScrapSubpic (scrap_t *scrap, int width, int height);	//XXX slow!
+//XXX slow!
-void GLSL_SubpicDelete (subpic_t *subpic);	//XXX slow!
+struct subpic_s *GLSL_ScrapSubpic (scrap_t *scrap, int width, int height);
-void GLSL_SubpicUpdate (subpic_t *subpic, byte *data, int batch);
+//XXX slow!
+void GLSL_SubpicDelete (struct subpic_s *subpic);
+void GLSL_SubpicUpdate (struct subpic_s *subpic, byte *data, int batch);
 void GLSL_ScrapFlush (scrap_t *scrap);
 
 #endif//__QF_GLSL_textures_h

include/QF/GLSL/qf_vid.h

@@ -30,6 +30,12 @@
 
 #include "QF/qtypes.h"
 
+typedef struct shader_s {
+	int         num_strings;
+	const char **strings;
+	const char **src;
+} shader_t;
+
 typedef struct shaderparam_s {
 	const char *name;
 	qboolean    uniform;
@@ -40,9 +46,42 @@ extern int glsl_palette;
 extern int glsl_colormap;
 
 void GLSL_Init_Common (void);
-int GLSL_CompileShader (const char *name, const char *shader_src, int type);
+
+int GLSL_CompileShader (const char *name, const shader_t *shader, int type);
 int GLSL_LinkProgram (const char *name, int vert, int frag);
 int GLSL_ResolveShaderParam (int program, shaderparam_t *param);
 void GLSL_DumpAttribArrays (void);
 
+/*	Register a shader effect "file".
+
+	This is based on The OpenGL Shader Wrangler by the little grasshopper
+	(http://prideout.net/blog/?p=11).
+
+	\param name		The name of the effect in the effect key.
+	\param src		The string holding the effect file.
+	\return			0 for failure, 1 for success.
+*/
+int GLSL_RegisterEffect (const char *name, const char *src);
+
+/*	Build a shader program script from a list of effect keys.
+
+	This is based on The OpenGL Shader Wrangler by the little grasshopper
+	(http://prideout.net/blog/?p=11).
+
+	The returned shader program script is suitable for passing directly to
+	GLSL_CompileShader.
+
+	\param effect_keys	Null terminated list of effect keys. The shader will be
+					built from the specified segments in the given order.
+	\return			A pointer to the built up shader program script, or null on
+					failure.
+*/
+shader_t *GLSL_BuildShader (const char **effect_keys);
+
+/*	Free a shader program script built by GLSL_BuildShader.
+
+	\param shader	The shader program script to be freed.
+*/
+void GLSL_FreeShader (shader_t *shader);
+
 #endif // __QF_GLSL_vid_h

include/QF/Makefile.am

@@ -1,27 +0,0 @@
-AUTOMAKE_OPTIONS = foreign
-pkgincludedir = $(includedir)/QF
-nobase_pkginclude_HEADERS = \
-	alloc.h bspfile.h cbuf.h cdaudio.h checksum.h clip_hull.h cmd.h \
-	console.h crc.h csqc.h cvar.h dstring.h draw.h gib.h hash.h hl.h \
-	idparse.h image.h in_event.h info.h input.h iqm.h joystick.h keys.h \
-	link.h llist.h locs.h mathlib.h mdfour.h mersenne.h model.h modelgen.h \
-	msg.h object.h pak.h pakfile.h pcx.h png.h plugin.h pr_comp.h pr_debug.h \
-	pr_obj.h progs.h qargs.h qdefs.h qendian.h qfplist.h qtypes.h quakefs.h \
-	quakeio.h render.h riff.h ruamoko.h set.h screen.h script.h sizebuf.h \
-	skin.h sound.h spritegn.h sys.h teamplay.h tga.h uint32.h va.h \
-	ver_check.h vid.h vrect.h view.h wad.h wadfile.h winding.h zone.h \
-	\
-	GL/ati.h GL/defines.h GL/extensions.h GL/funcs.h GL/qf_draw.h \
-	GL/qf_explosions.h GL/qf_funcs_list.h GL/qf_iqm.h GL/qf_lightmap.h \
-	GL/qf_rlight.h GL/qf_rmain.h GL/qf_rsurf.h GL/qf_sky.h GL/qf_textures.h \
-	GL/qf_vid.h GL/types.h \
-	\
-	GLSL/defines.h GLSL/funcs.h GLSL/qf_alias.h GLSL/qf_bsp.h GLSL/qf_draw.h \
-	GLSL/qf_funcs_list.h GLSL/qf_iqm.h GLSL/qf_lightmap.h GLSL/qf_particles.h \
-	GLSL/qf_textures.h GLSL/qf_vid.h GLSL/types.h \
-	\
-	math/dual.h math/half.h math/matrix3.h math/matrix4.h math/quaternion.h \
-	math/vector.h \
-	\
-	plugin/cd.h plugin/console.h plugin/general.h plugin/input.h \
-	plugin/snd_output.h plugin/snd_render.h plugin/vid_render.h

include/QF/Makemodule.am

@@ -0,0 +1,169 @@
+include_qf = \
+	include/QF/alloc.h \
+	include/QF/bspfile.h \
+	include/QF/cbuf.h \
+	include/QF/cdaudio.h \
+	include/QF/checksum.h \
+	include/QF/clip_hull.h \
+	include/QF/cmd.h \
+	include/QF/console.h \
+	include/QF/crc.h \
+	include/QF/csqc.h \
+	include/QF/cvar.h \
+	include/QF/darray.h \
+	include/QF/dstring.h \
+	include/QF/draw.h \
+	include/QF/gib.h \
+	include/QF/hash.h \
+	include/QF/idparse.h \
+	include/QF/image.h \
+	include/QF/in_event.h \
+	include/QF/info.h \
+	include/QF/input.h \
+	include/QF/iqm.h \
+	include/QF/joystick.h \
+	include/QF/keys.h \
+	include/QF/link.h \
+	include/QF/llist.h \
+	include/QF/mathlib.h \
+	include/QF/mdfour.h \
+	include/QF/mersenne.h \
+	include/QF/model.h \
+	include/QF/modelgen.h \
+	include/QF/msg.h \
+	include/QF/object.h \
+	include/QF/pak.h \
+	include/QF/pakfile.h \
+	include/QF/pcx.h \
+	include/QF/png.h \
+	include/QF/plist.h \
+	include/QF/plugin.h \
+	include/QF/pr_comp.h \
+	include/QF/pr_debug.h \
+	include/QF/pr_obj.h \
+	include/QF/pr_type.h \
+	include/QF/progs.h \
+	include/QF/qargs.h \
+	include/QF/qdefs.h \
+	include/QF/qendian.h \
+	include/QF/qtypes.h \
+	include/QF/quakefs.h \
+	include/QF/quakeio.h \
+	include/QF/render.h \
+	include/QF/riff.h \
+	include/QF/ringbuffer.h \
+	include/QF/ruamoko.h \
+	include/QF/screen.h \
+	include/QF/script.h \
+	include/QF/segtext.h \
+	include/QF/set.h \
+	include/QF/sizebuf.h \
+	include/QF/skin.h \
+	include/QF/sound.h \
+	include/QF/spritegn.h \
+	include/QF/sys.h \
+	include/QF/teamplay.h \
+	include/QF/tga.h \
+	include/QF/txtbuffer.h \
+	include/QF/va.h \
+	include/QF/ver_check.h \
+	include/QF/vid.h \
+	include/QF/vrect.h \
+	include/QF/view.h \
+	include/QF/wad.h \
+	include/QF/wadfile.h \
+	include/QF/winding.h \
+	include/QF/zone.h
+
+include_qf_gl = \
+	include/QF/GL/ati.h \
+	include/QF/GL/defines.h \
+	include/QF/GL/extensions.h \
+	include/QF/GL/funcs.h \
+	include/QF/GL/qf_draw.h \
+	include/QF/GL/qf_explosions.h \
+	include/QF/GL/qf_funcs_list.h \
+	include/QF/GL/qf_iqm.h \
+	include/QF/GL/qf_lightmap.h \
+	include/QF/GL/qf_rlight.h \
+	include/QF/GL/qf_rmain.h \
+	include/QF/GL/qf_rsurf.h \
+	include/QF/GL/qf_sky.h \
+	include/QF/GL/qf_textures.h \
+	include/QF/GL/qf_vid.h \
+	include/QF/GL/types.h
+
+include_qf_glsl = \
+	include/QF/GLSL/defines.h \
+	include/QF/GLSL/funcs.h \
+	include/QF/GLSL/qf_alias.h \
+	include/QF/GLSL/qf_bsp.h \
+	include/QF/GLSL/qf_draw.h \
+	include/QF/GLSL/qf_funcs_list.h \
+	include/QF/GLSL/qf_iqm.h \
+	include/QF/GLSL/qf_lightmap.h \
+	include/QF/GLSL/qf_particles.h \
+	include/QF/GLSL/qf_textures.h \
+	include/QF/GLSL/qf_vid.h \
+	include/QF/GLSL/types.h
+
+include_qf_math = \
+	include/QF/math/dual.h \
+	include/QF/math/half.h \
+	include/QF/math/matrix3.h \
+	include/QF/math/matrix4.h \
+	include/QF/math/quaternion.h \
+	include/QF/math/vector.h
+
+include_qf_plugin = \
+	include/QF/plugin/cd.h \
+	include/QF/plugin/console.h \
+	include/QF/plugin/general.h \
+	include/QF/plugin/input.h \
+	include/QF/plugin/snd_output.h \
+	include/QF/plugin/snd_render.h \
+	include/QF/plugin/vid_render.h
+
+include_qf_vulkan = \
+	include/QF/Vulkan/buffer.h \
+	include/QF/Vulkan/command.h \
+	include/QF/Vulkan/cvars.h \
+	include/QF/Vulkan/descriptor.h \
+	include/QF/Vulkan/device.h \
+	include/QF/Vulkan/funclist.h \
+	include/QF/Vulkan/image.h \
+	include/QF/Vulkan/instance.h \
+	include/QF/Vulkan/memory.h \
+	include/QF/Vulkan/pipeline.h \
+	include/QF/Vulkan/qf_draw.h \
+	include/QF/Vulkan/qf_vid.h \
+	include/QF/Vulkan/renderpass.h \
+	include/QF/Vulkan/swapchain.h
+
+# headers shared with ruamoko
+qfcc_include_qf = include/QF/keys.h
+
+qf_includedir = $(includedir)/QF
+qf_gl_includedir = $(includedir)/QF/GL
+qf_glsl_includedir = $(includedir)/QF/GLSL
+qf_math_includedir = $(includedir)/QF/math
+qf_plugin_includedir = $(includedir)/QF/plugin
+qf_vulkan_includedir = $(includedir)/QF/vulkan
+qf_include_HEADERS = @qfac_include_qf@
+qf_gl_include_HEADERS = @qfac_include_qf_gl@
+qf_glsl_include_HEADERS = @qfac_include_qf_glsl@
+qf_math_include_HEADERS = @qfac_include_qf_math@
+qf_plugin_include_HEADERS = @qfac_include_qf_plugin@
+qf_vulkan_include_HEADERS = @qfac_include_qf_vulkan@
+
+ruamoko_qf_includedir = $(ruamoko_includedir)/QF
+ruamoko_qf_include_HEADERS = @qfac_qfcc_include_qf@
+
+EXTRA_HEADERS += \
+	$(include_qf) \
+	$(include_qf_gl) \
+	$(include_qf_glsl) \
+	$(include_qf_math) \
+	$(include_qf_plugin) \
+	$(include_qf_vulkan) \
+	$(qfcc_include_qf)

include/QF/Vulkan/barrier.h

@@ -0,0 +1,22 @@
+#ifndef __QF_Vulkan_barrier_h
+#define __QF_Vulkan_barrier_h
+
+typedef struct {
+	VkPipelineStageFlags src;
+	VkPipelineStageFlags dst;
+} qfv_pipelinestagepair_t;
+
+//XXX Note: imageLayoutTransitionBarriers, imageLayoutTransitionStages and
+// the enum must be kept in sync
+enum {
+	qfv_LT_Undefined_to_TransferDst,
+	qfv_LT_TransferDst_to_ShaderReadOnly,
+	qfv_LT_ShaderReadOnly_to_TransferDst,
+	qfv_LT_Undefined_to_DepthStencil,
+	qfv_LT_Undefined_to_Color,
+};
+
+extern const VkImageMemoryBarrier imageLayoutTransitionBarriers[];
+extern const qfv_pipelinestagepair_t imageLayoutTransitionStages[];
+
+#endif//__QF_Vulkan_barrier_h

include/QF/Vulkan/buffer.h

@@ -0,0 +1,48 @@
+#ifndef __QF_Vulkan_buffer_h
+#define __QF_Vulkan_buffer_h
+
+#include "QF/darray.h"
+
+typedef struct qfv_buffertransition_s {
+	VkBuffer    buffer;
+	VkAccessFlags srcAccess;
+	VkAccessFlags dstAccess;
+	uint32_t    srcQueueFamily;
+	uint32_t    dstQueueFamily;
+	VkDeviceSize offset;
+	VkDeviceSize size;
+} qfv_buffertransition_t;
+
+typedef struct qfv_buffertransitionset_s
+	DARRAY_TYPE (qfv_buffertransition_t) qfv_buffertransitionset_t;
+typedef struct qfv_bufferbarrierset_s
+	DARRAY_TYPE (VkBufferMemoryBarrier) qfv_bufferbarrierset_t;
+
+typedef struct qfv_bufferset_s
+	DARRAY_TYPE (VkBuffer) qfv_bufferset_t;
+#define QFV_AllocBufferSet(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_bufferset_t, num, allocator)
+
+struct qfv_device_s;
+VkBuffer QFV_CreateBuffer (struct qfv_device_s *device,
+						   VkDeviceSize size,
+						   VkBufferUsageFlags usage);
+
+VkDeviceMemory QFV_AllocBufferMemory (struct qfv_device_s *device,
+									  VkBuffer buffer,
+									  VkMemoryPropertyFlags properties,
+									  VkDeviceSize size, VkDeviceSize offset);
+
+int QFV_BindBufferMemory (struct qfv_device_s *device,
+						  VkBuffer buffer, VkDeviceMemory object,
+						  VkDeviceSize offset);
+
+qfv_bufferbarrierset_t *
+QFV_CreateBufferTransitions (qfv_buffertransition_t *transitions,
+							 int numTransitions);
+
+VkBufferView QFV_CreateBufferView (struct qfv_device_s *device,
+								   VkBuffer buffer, VkFormat format,
+								   VkDeviceSize offset, VkDeviceSize size);
+
+#endif//__QF_Vulkan_buffer_h

include/QF/Vulkan/capture.h

@@ -0,0 +1,43 @@
+#ifndef __QF_Vulkan_capture_h
+#define __QF_Vulkan_capture_h
+
+#include "QF/darray.h"
+#include "QF/qtypes.h"
+
+typedef struct qfv_capture_image_s {
+	VkImage     image;
+	VkImageLayout layout;
+	VkCommandBuffer cmd;
+	byte       *data;
+} qfv_capture_image_t;
+
+typedef struct qfv_capture_image_set_s
+	DARRAY_TYPE (qfv_capture_image_t) qfv_capture_image_set_t;
+
+#define QFV_AllocCaptureImageSet(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_capture_image_set_t, num, allocator)
+
+typedef struct qfv_capture_s {
+	struct qfv_device_s *device;
+
+	int         canBlit;
+	VkExtent2D  extent;
+	qfv_capture_image_set_t *image_set;
+	size_t      memsize;
+	VkDeviceMemory memory;
+} qfv_capture_t;
+
+struct qfv_swapchain_s;
+
+qfv_capture_t *QFV_CreateCapture (struct qfv_device_s *device, int numframes,
+								  struct qfv_swapchain_s *swapchain,
+								  VkCommandPool cmdPool);
+void QFV_RenewCapture (qfv_capture_t *capture,
+					   struct qfv_swapchain_s *swapchain);
+void QFV_DestroyCapture (qfv_capture_t *capture);
+
+VkCommandBuffer QFV_CaptureImage (qfv_capture_t *capture, VkImage scImage,
+								  int frame);
+const byte *QFV_CaptureData (qfv_capture_t *capture, int frame) __attribute__((pure));
+
+#endif//__QF_Vulkan_capture_h

include/QF/Vulkan/command.h

@@ -0,0 +1,47 @@
+#ifndef __QF_Vulkan_command_h
+#define __QF_Vulkan_command_h
+
+#include "QF/darray.h"
+
+typedef struct qfv_cmdbufferset_s
+	DARRAY_TYPE (VkCommandBuffer) qfv_cmdbufferset_t;
+
+#define QFV_AllocCommandBufferSet(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_cmdbufferset_t, num, allocator)
+
+typedef struct qfv_semaphoreset_s
+	DARRAY_TYPE (VkSemaphore) qfv_semaphoreset_t;
+
+typedef struct qfv_fenceset_s
+	DARRAY_TYPE (VkFence) qfv_fenceset_t;
+
+#define QFV_AllocFenceSet(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_fenceset_t, num, allocator)
+
+typedef struct qfv_bufferimagecopy_s
+	DARRAY_TYPE (VkBufferImageCopy) qfv_bufferimagecopy_t;
+
+#define QFV_AllocBufferImageCopy(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_bufferimagecopy_t, num, allocator)
+
+struct qfv_queue_s;
+struct qfv_device_s;
+VkCommandPool QFV_CreateCommandPool (struct qfv_device_s *device,
+									  uint32_t queueFamily,
+									  int transient, int reset);
+/** Allocate bufferset->size command buffers
+ */
+int QFV_AllocateCommandBuffers (struct qfv_device_s *device,
+								VkCommandPool pool, int secondary,
+								qfv_cmdbufferset_t *bufferset);
+
+VkSemaphore QFV_CreateSemaphore (struct qfv_device_s *device);
+VkFence QFV_CreateFence (struct qfv_device_s *device, int signaled);
+int QFV_QueueSubmit (struct qfv_queue_s *queue,
+					 qfv_semaphoreset_t *waitSemaphores,
+					 VkPipelineStageFlags *stages,
+					 qfv_cmdbufferset_t *buffers,
+					 qfv_semaphoreset_t *signalSemaphores, VkFence fence);
+int QFV_QueueWaitIdle (struct qfv_queue_s *queue);
+
+#endif//__QF_Vulkan_command_h

include/QF/Vulkan/cvars.h

@@ -0,0 +1,8 @@
+#ifndef __QF_Vulkan_cvars_h
+#define __QF_Vulkan_cvars_h
+
+extern struct cvar_s *vulkan_use_validation;
+extern struct cvar_s *vulkan_presentation_mode;
+extern struct cvar_s *vulkan_frame_count;
+
+#endif//__QF_Vulkan_cvars_h

include/QF/Vulkan/debug.h

@@ -0,0 +1,115 @@
+#ifndef __QF_Vulkan_debug_h
+#define __QF_Vulkan_debug_h
+
+#define QFV_duCmdBeginLabel(device, cmd, name...)\
+	do { \
+		qfv_devfuncs_t *dfunc = device->funcs; \
+		if (dfunc->vkCmdBeginDebugUtilsLabelEXT) { \
+			VkDebugUtilsLabelEXT label = { \
+				VK_STRUCTURE_TYPE_DEBUG_UTILS_LABEL_EXT, 0, name \
+			}; \
+			dfunc->vkCmdBeginDebugUtilsLabelEXT (cmd, &label); \
+		} \
+	} while (0)
+
+#define QFV_duCmdEndLabel(device, cmd) \
+	do { \
+		qfv_devfuncs_t *dfunc = device->funcs; \
+		if (dfunc->vkCmdEndDebugUtilsLabelEXT) { \
+			dfunc->vkCmdEndDebugUtilsLabelEXT (cmd); \
+		} \
+	} while (0)
+
+#define QFV_duCmdInsertLabel(device, cmd, name...) \
+	do { \
+		qfv_devfuncs_t *dfunc = device->funcs; \
+		if (dfunc->vkCmdInsertDebugUtilsLabelEXT) { \
+			VkDebugUtilsLabelEXT label = { \
+				VK_STRUCTURE_TYPE_DEBUG_UTILS_LABEL_EXT, 0, name \
+			}; \
+			dfunc->vkCmdInsertDebugUtilsLabelEXT (cmd, &label); \
+		} \
+	} while (0)
+
+#define QFV_duCreateMessenger(inst, severity, type, callback, data, messenger)\
+	do { \
+		if (inst->funcs->vkCreateDebugUtilsMessengerEXT) { \
+			VkDebugUtilsMessengerCreateInfoEXT createInfo = { \
+				VK_STRUCTURE_TYPE_DEBUG_UTILS_MESSENGER_CREATE_INFO_EXT, 0, 0,\
+				severity, type, callback, data \
+			}; \
+			inst->funcs->vkCreateDebugUtilsMessengerEXT (inst, &createInfo, 0,\
+														 messenger); \
+		} \
+	} while (0)
+
+#define QFV_duDestroyMessenger(inst, messenger) \
+	do { \
+		if (inst->funcs->vkDestroyDebugUtilsMessengerEXT) { \
+			inst->funcs->vkDestroyDebugUtilsMessengerEXT (inst, messenger, 0);\
+		} \
+	} while (0)
+
+#define QFV_duQueueBeginLabel(device, queue, name...) \
+	do { \
+		qfv_devfuncs_t *dfunc = device->funcs; \
+		if (dfunc->vkQueueBeginDebugUtilsLabelEXT) { \
+			VkDebugUtilsLabelEXT label = { \
+				VK_STRUCTURE_TYPE_DEBUG_UTILS_LABEL_EXT, 0, name \
+			}; \
+			dfunc->vkQueueBeginDebugUtilsLabelEXT (queue, &label); \
+		} \
+	} while (0)
+
+#define QFV_duQueueEndLabel(device, queue) \
+	do { \
+		qfv_devfuncs_t *dfunc = device->funcs; \
+		if (dfunc->vkQueueEndDebugUtilsLabelEXT) { \
+			dfunc->vkQueueEndDebugUtilsLabelEXT (queue); \
+		} \
+	} while (0)
+
+#define QFV_duQueueInsertLabel(device, queue, name...) \
+	do { \
+		qfv_devfuncs_t *dfunc = device->funcs; \
+		if (dfunc->vkQueueInsertDebugUtilsLabelEXT) { \
+			VkDebugUtilsLabelEXT label = { \
+				VK_STRUCTURE_TYPE_DEBUG_UTILS_LABEL_EXT, 0, name \
+			}; \
+			dfunc->vkQueueInsertDebugUtilsLabelEXT (queue, &label); \
+		} \
+	} while (0)
+
+#define QFV_duSetObjectName(device, type, handle, name) \
+	do { \
+		qfv_devfuncs_t *dfunc = device->funcs; \
+		if (dfunc->vkSetDebugUtilsObjectNameEXT) { \
+			VkDebugUtilsObjectNameInfoEXT nameInfo = { \
+				VK_STRUCTURE_TYPE_DEBUG_UTILS_OBJECT_NAME_INFO_EXT, 0, \
+				type, (uint64_t) handle, name \
+			}; \
+			dfunc->vkSetDebugUtilsObjectNameEXT (device->dev, &nameInfo); \
+		} \
+	} while (0)
+
+#define QFV_duSetObjectTag(device, type, handle, name, size, tag) \
+	do { \
+		qfv_devfuncs_t *dfunc = device->funcs; \
+		if (dfunc->vkSetDebugUtilsObjectTagEXT) { \
+			VkDebugUtilsObjectTagInfoEXT tagInfo = { \
+				VK_STRUCTURE_TYPE_DEBUG_UTILS_OBJECT_TAG_INFO_EXT, 0, \
+				type, handle, name, size, tag \
+			}; \
+			dfunc->vkSetDebugUtilsObjectTagEXT (device->dev, &tagInfo); \
+		} \
+	} while (0)
+
+#define QFV_duSubmitMessage(inst, severity, types, data) \
+	do { \
+		if (inst->funcs->vkSubmitDebugUtilsMessageEXT) { \
+			inst->funcs->vkSubmitDebugUtilsMessageEXT (inst, severity, types, \
+													   data); \
+		} \
+	} while (0)
+
+#endif//__QF_Vulkan_debug_h

include/QF/Vulkan/descriptor.h

@@ -0,0 +1,62 @@
+#ifndef __QF_Vulkan_descriptor_h
+#define __QF_Vulkan_descriptor_h
+
+#include "QF/darray.h"
+
+typedef struct qfv_bindingset_s
+	DARRAY_TYPE (VkDescriptorSetLayoutBinding) qfv_bindingset_t;
+
+typedef struct qfv_descriptorsetlayoutset_s
+	DARRAY_TYPE (VkDescriptorSetLayout) qfv_descriptorsetlayoutset_t;
+
+#define QFV_AllocDescriptorSetLayoutSet(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_descriptorsetlayoutset_t, num, allocator)
+
+typedef struct qfv_descriptorsets_s
+	DARRAY_TYPE (VkDescriptorSet) qfv_descriptorsets_t;
+
+#define QFV_AllocDescriptorSets(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_descriptorsets_t, num, allocator)
+
+typedef struct qfv_writedescriptorsets_s
+	DARRAY_TYPE (VkWriteDescriptorSet) qfv_writedescriptorsets_t;
+
+#define QFV_AllocWriteDescriptorSets(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_writedescriptorsets_t, num, allocator)
+
+typedef struct qfv_copydescriptorsets_s
+	DARRAY_TYPE (VkCopyDescriptorSet) qfv_copydescriptorsets_t;
+
+#define QFV_AllocCopyDescriptorSets(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_descriptorsetlayoutset_t, num, allocator)
+
+struct qfv_device_s;
+
+VkSampler QFV_CreateSampler (struct qfv_device_s *device,
+							 VkFilter magFilter, VkFilter minFilter,
+							 VkSamplerMipmapMode mipmapMode,
+							 VkSamplerAddressMode addressModeU,
+							 VkSamplerAddressMode addressModeV,
+							 VkSamplerAddressMode addressModeW,
+							 float mipLodBias,
+							 VkBool32 anisotryEnable, float maxAnisotropy,
+							 VkBool32 compareEnable, VkCompareOp compareOp,
+							 float minLod, float maxLod,
+							 VkBorderColor borderColor,
+							 VkBool32 unnormalizedCoordinates);
+
+VkDescriptorSetLayout
+QFV_CreateDescriptorSetLayout (struct qfv_device_s *device,
+							   qfv_bindingset_t *bindings);
+
+VkDescriptorPool
+QFV_CreateDescriptorPool (struct qfv_device_s *device,
+						  VkDescriptorPoolCreateFlags flags, uint32_t maxSets,
+						  qfv_bindingset_t *bindings);
+
+qfv_descriptorsets_t *
+QFV_AllocateDescriptorSet (struct qfv_device_s *device,
+						   VkDescriptorPool pool,
+						   qfv_descriptorsetlayoutset_t *layouts);
+
+#endif//__QF_Vulkan_descriptor_h

include/QF/Vulkan/device.h

@@ -0,0 +1,39 @@
+#ifndef __QF_Vulkan_device_h
+#define __QF_Vulkan_device_h
+
+typedef struct qfv_devfuncs_s {
+#define DEVICE_LEVEL_VULKAN_FUNCTION(name) PFN_##name name;
+#define DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION(name,ext) PFN_##name name;
+#include "QF/Vulkan/funclist.h"
+} qfv_devfuncs_t;
+
+typedef struct qfv_queue_s {
+	struct qfv_device_s *device;
+
+	int32_t     queueFamily;
+	VkQueue     queue;
+} qfv_queue_t;
+
+struct qfv_instance_s;
+typedef struct qfv_device_s {
+	VkDevice    dev;
+	struct qfv_physdev_s *physDev;
+	qfv_devfuncs_t *funcs;
+	qfv_queue_t queue;
+	struct strset_s *enabled_extensions;
+	int         (*extension_enabled) (struct qfv_device_s *inst,
+									  const char *ext);
+} qfv_device_t;
+
+struct vulkan_ctx_s;
+qfv_device_t *QFV_CreateDevice (struct vulkan_ctx_s *ctx,
+								const char **extensions);
+void QFV_DestroyDevice (qfv_device_t *device);
+int QFV_DeviceWaitIdle (qfv_device_t *device);
+
+VkFormat QFV_FindSupportedFormat (qfv_device_t *device, VkImageTiling tiling,
+								  VkFormatFeatureFlags features,
+								  int numCandidates,
+								  const VkFormat *candidates);
+
+#endif//__QF_Vulkan_device_h

include/QF/Vulkan/draw.h

@@ -0,0 +1,237 @@
+/*
+	draw.h
+
+	Video buffer handling definitions and prototypes
+
+	Copyright (C) 1996-1997  Id Software, Inc.
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+
+#ifndef __QF_draw_h
+#define __QF_draw_h
+
+/** \defgroup video Video Sub-sytem */
+
+/** \defgroup video_renderer Renderer Sub-system
+	\ingroup video
+*/
+
+/** \defgroup video_renderer_draw Generic draw functions
+	\ingroup video_renderer
+*/
+///@{
+
+#include "QF/wad.h"
+
+extern byte *draw_chars;
+
+/** Initialize the draw stuff.
+*/
+void Draw_Init (void);
+
+/** Draws one 8*8 graphics character with 0 being transparent.
+	It can be clipped to the top of the screen to allow the console to be
+	smoothly scrolled off.
+	\param x	horizontal location of the top left corner of the character.
+	\param y	vertical location of the top left corner of the character.
+	\param ch	8 bit character to draw.
+	\note		The character drawn is from the quake character set, which is
+				(by default) standard ascii for 0x20-0x7e (white). 0xa0-0xfe is
+				also standard ascii (brown). 0x01-0x1f and 0x80-0x9f are
+				various drawing characters, and 0x7f is a backwards arrow.
+*/
+void Draw_Character (int x, int y, unsigned ch);
+
+/** Draws a character string to the screen.
+	No line wrapping is performed.
+	\param x	horizontal location of the top left corner of the character.
+	\param y	vertical location of the top left corner of the character.
+	\param str	8 bit character string to draw.
+	\note		See Draw_Character() for character set description.
+				String is normal nul terminated C string.
+*/
+void Draw_String (int x, int y, const char *str);
+
+/** Draws a character sub-string to the screen.
+	No line wrapping is performed.
+	\param x	horizontal location of the top left corner of the character.
+	\param y	vertical location of the top left corner of the character.
+	\param str	8 bit character string to draw.
+	\param count Maximum characters of the string to draw.
+	\note		See Draw_Character() for character set description.
+				Draws up to \p count characters, or stops at the first nul
+				character.
+*/
+void Draw_nString (int x, int y, const char *str, int count);
+
+/** Draws a character string to the screen.
+	No line wrapping is performed.
+	\param x	horizontal location of the top left corner of the character.
+	\param y	vertical location of the top left corner of the character.
+	\param str	8 bit character string to draw.
+	\note		See Draw_Character() for character set description.
+				String is normal nul terminated C string.
+				Characters of the string are forced to have their high bit set
+				(ie, they will be in the range 0x80-0xff).
+*/
+void Draw_AltString (int x, int y, const char *str);
+
+/** Draw the console background with various optional effects.
+	\param lines Vertical size in pixels of the console.
+	\param alpha Console transparency level (255 = opaque).
+	\note		\p alpha is effective only in the OpenGL renderer. Effectively
+				255 (opaque) for the software renderer.
+
+	\c gl_conspin causes the background to spin.
+
+	\c gl_constretch causes the background to stretch rather than slide.
+*/
+void Draw_ConsoleBackground (int lines, byte alpha);
+
+/** Draw a crosshair at the center of the screen.
+	\c crosshair specifies which crosshair (1 = '+', 2 = large 'x' shape,
+	3 = fancy '+' shape)
+	\c cl_crossx and \c cl_crossy offset the crosshair from the center of the
+	screen.
+*/
+void Draw_Crosshair (void);
+
+/** Draw the specified crosshair on the screen.
+	\param ch	crosshair to draw
+	\param x	horizontal position of the center of the crosshair.
+	\param y	vertical position of the center of the crosshair.
+
+	See Draw_Crosshair() for description of crosshair values.
+*/
+void Draw_CrosshairAt (int ch, int x, int y);
+
+/** Clear a rectangle with a tiled background.
+	\param x	horizontal position of the upper left corner of the rectangle
+	\param y	horizontal position of the upper left corner of the rectangle
+	\param w	width of the rectangle
+	\param h	height of the rectangle
+
+	The background used is the "backtile" WAD lump.
+*/
+void Draw_TileClear (int x, int y, int w, int h);
+
+/** Clear a rectangle with a solid color.
+	\param x	horizontal position of the upper left corner of the rectangle
+	\param y	horizontal position of the upper left corner of the rectangle
+	\param w	width of the rectangle
+	\param h	height of the rectangle
+	\param c	8 bit color index.
+
+	The color comes from the quake palette.
+*/
+void Draw_Fill (int x, int y, int w, int h, int c);
+
+/** Draw a text box on the screen
+	\param x	horizontal location of the upper left corner of the box
+	\param y	vertical location of the upper left corner of the box
+	\param width horizontal size in character cells of the region
+	\param lines vertical size in character cells of the region
+	\param alpha transparency of the box
+*/
+void Draw_TextBox (int x, int y, int width, int lines, byte alpha);
+
+/** Darken the screen.
+*/
+void Draw_FadeScreen (void);
+
+/** Shift the screen colors.
+*/
+void Draw_BlendScreen (quat_t color);
+///@}
+
+/** \defgroup video_renderer_draw_qpic QPic functions
+	\ingroup video_renderer_draw
+*/
+///@{
+/** Load a qpic from the filesystem.
+	\param path	path of the file within the quake filesystem
+	\param alpha transparency level of the pic.
+	\return		pointer qpic data.
+	\note		Up to MAX_CACHED_PICS qpics can be loaded at a time this way
+*/
+qpic_t *Draw_CachePic (const char *path, qboolean alpha);
+
+/** Remove a qpic from the qpic cache.
+
+	This affects only those qpics that were loaded via Draw_CachePic.
+
+	\param path	path of the file within the quake filesystem
+*/
+void Draw_UncachePic (const char *path);
+
+/** Create a qpic from raw data.
+
+	\param width	The width of the pic.
+	\param height	The height of the pic.
+	\param data		The raw data bytes. The system palette will be used for
+					colors.
+	\return			pointer qpic data.
+*/
+qpic_t *Draw_MakePic (int width, int height, const byte *data);
+
+/** Destroy a qpic created by Draw_MakePic.
+
+	\param pic		The qpic to destory.
+*/
+void Draw_DestroyPic (qpic_t *pic);
+
+/** Load a qpic from gfx.wad.
+	\param name	name of the was lump to load
+	\return		pointer qpic data.
+*/
+qpic_t *Draw_PicFromWad (const char *name);
+
+/** Draw a qpic to the screen
+	\param x	horizontal location of the upper left corner of the qpic
+	\param y	vertical location of the upper left corner of the qpic
+	\param pic	qpic to draw
+*/
+void Draw_Pic (int x, int y, qpic_t *pic);
+
+/** Draw a qpic to the screen
+	\param x	horizontal location of the upper left corner of the qpic
+	\param y	vertical location of the upper left corner of the qpic
+	\param pic	qpic to draw
+*/
+void Draw_Picf (float x, float y, qpic_t *pic);
+
+/** Draw a sub-region of a qpic to the screan
+	\param x	horizontal screen location of the upper left corner of the
+				sub-region
+	\param y	vertical screen location of the upper left corner of the
+				sub-region
+	\param pic	qpic to draw
+	\param srcx	horizontal qpic location of the upper left corner of the
+				sub-region
+	\param srcy	vertical qpic location of the upper left corner of the
+				sub-region
+	\param width horizontal size of the sub-region to be drawn
+	\param height vertical size of the sub-region to be drawn
+*/
+void Draw_SubPic(int x, int y, qpic_t *pic, int srcx, int srcy, int width, int height);
+///@}
+
+#endif//__QF_draw_h

include/QF/Vulkan/funclist.h

@@ -0,0 +1,220 @@
+#ifndef EXPORTED_VULKAN_FUNCTION
+#define EXPORTED_VULKAN_FUNCTION(function)
+#endif
+
+EXPORTED_VULKAN_FUNCTION (vkGetInstanceProcAddr)
+
+#undef EXPORTED_VULKAN_FUNCTION
+
+#ifndef GLOBAL_LEVEL_VULKAN_FUNCTION
+#define GLOBAL_LEVEL_VULKAN_FUNCTION(function)
+#endif
+
+GLOBAL_LEVEL_VULKAN_FUNCTION (vkEnumerateInstanceVersion)
+GLOBAL_LEVEL_VULKAN_FUNCTION (vkEnumerateInstanceExtensionProperties)
+GLOBAL_LEVEL_VULKAN_FUNCTION (vkEnumerateInstanceLayerProperties)
+GLOBAL_LEVEL_VULKAN_FUNCTION (vkCreateInstance)
+
+#undef GLOBAL_LEVEL_VULKAN_FUNCTION
+
+#ifndef INSTANCE_LEVEL_VULKAN_FUNCTION
+#define INSTANCE_LEVEL_VULKAN_FUNCTION(function)
+#endif
+
+INSTANCE_LEVEL_VULKAN_FUNCTION (vkEnumeratePhysicalDevices)
+INSTANCE_LEVEL_VULKAN_FUNCTION (vkGetPhysicalDeviceProperties)
+INSTANCE_LEVEL_VULKAN_FUNCTION (vkGetPhysicalDeviceFeatures)
+INSTANCE_LEVEL_VULKAN_FUNCTION (vkGetPhysicalDeviceQueueFamilyProperties)
+INSTANCE_LEVEL_VULKAN_FUNCTION (vkCreateDevice)
+INSTANCE_LEVEL_VULKAN_FUNCTION (vkGetDeviceProcAddr)
+INSTANCE_LEVEL_VULKAN_FUNCTION (vkDestroyInstance)
+INSTANCE_LEVEL_VULKAN_FUNCTION (vkEnumerateDeviceLayerProperties)
+INSTANCE_LEVEL_VULKAN_FUNCTION (vkEnumerateDeviceExtensionProperties)
+INSTANCE_LEVEL_VULKAN_FUNCTION (vkGetPhysicalDeviceMemoryProperties)
+INSTANCE_LEVEL_VULKAN_FUNCTION (vkGetPhysicalDeviceFormatProperties)
+
+#undef INSTANCE_LEVEL_VULKAN_FUNCTION
+
+#ifndef INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+#define INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION(function, extension)
+#endif
+
+INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkCreateDebugUtilsMessengerEXT, VK_EXT_DEBUG_UTILS_EXTENSION_NAME)
+INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkDestroyDebugUtilsMessengerEXT, VK_EXT_DEBUG_UTILS_EXTENSION_NAME)
+INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkSubmitDebugUtilsMessageEXT, VK_EXT_DEBUG_UTILS_EXTENSION_NAME)
+INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkGetPhysicalDeviceSurfaceSupportKHR, VK_KHR_SURFACE_EXTENSION_NAME)
+INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkGetPhysicalDeviceSurfacePresentModesKHR, VK_KHR_SURFACE_EXTENSION_NAME)
+INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkGetPhysicalDeviceSurfaceCapabilitiesKHR, VK_KHR_SURFACE_EXTENSION_NAME)
+INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkGetPhysicalDeviceSurfaceFormatsKHR, VK_KHR_SURFACE_EXTENSION_NAME)
+INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkDestroySurfaceKHR, VK_KHR_SURFACE_EXTENSION_NAME)
+
+#undef INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+
+#ifndef PRESENTATION_VULKAN_FUNCTION_FROM_EXTENSION
+#define PRESENTATION_VULKAN_FUNCTION_FROM_EXTENSION(function, extension)
+#endif
+
+#if defined(VK_USE_PLATFORM_XLIB_KHR)
+PRESENTATION_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkGetPhysicalDeviceXlibPresentationSupportKHR,
+	 VK_KHR_XLIB_SURFACE_EXTENSION_NAME)
+PRESENTATION_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkCreateXlibSurfaceKHR,
+	 VK_KHR_XLIB_SURFACE_EXTENSION_NAME)
+#elif defined(VK_USE_PLATFORM_WIN32_KHR)
+PRESENTATION_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkGetPhysicalDeviceWin32PresentationSupportKHR,
+	 VK_KHR_WIN32_SURFACE_EXTENSION_NAME)
+PRESENTATION_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkCreateWin32SurfaceKHR,
+	 VK_KHR_WIN32_SURFACE_EXTENSION_NAME)
+#elif defined(VK_USE_PLATFORM_XCB_KHR)
+PRESENTATION_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkGetPhysicalDeviceXcbPresentationSupportKHR,
+	 VK_KHR_XCB_SURFACE_EXTENSION_NAME)
+PRESENTATION_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkCreateXcbSurfaceKHR,
+	 VK_KHR_XCB_SURFACE_EXTENSION_NAME)
+#endif
+
+#undef PRESENTATION_VULKAN_FUNCTION_FROM_EXTENSION
+
+#ifndef DEVICE_LEVEL_VULKAN_FUNCTION
+#define DEVICE_LEVEL_VULKAN_FUNCTION(function)
+#endif
+
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyDevice)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkGetDeviceQueue)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateCommandPool)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkResetCommandPool)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkAllocateCommandBuffers)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkBeginCommandBuffer)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkEndCommandBuffer)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkResetCommandBuffer)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateSemaphore)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateFence)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkWaitForFences)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkResetFences)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkGetFenceStatus)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkQueueSubmit)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkQueueWaitIdle)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDeviceWaitIdle)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyFence)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroySemaphore)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkFreeCommandBuffers)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyCommandPool)
+
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateBuffer)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkGetBufferMemoryRequirements)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkBindBufferMemory)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateBufferView)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyBufferView)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyBuffer)
+
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateImage)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkGetImageMemoryRequirements)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkBindImageMemory)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateImageView)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyImageView)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyImage)
+
+DEVICE_LEVEL_VULKAN_FUNCTION (vkAllocateMemory)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkFreeMemory)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkMapMemory)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkUnmapMemory)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkFlushMappedMemoryRanges)
+
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateSampler)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateDescriptorSetLayout)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateDescriptorPool)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkAllocateDescriptorSets)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkUpdateDescriptorSets)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkFreeDescriptorSets)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkResetDescriptorPool)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyDescriptorPool)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyDescriptorSetLayout)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroySampler)
+
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateRenderPass)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateFramebuffer)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyRenderPass)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyFramebuffer)
+
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateShaderModule)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyShaderModule)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreatePipelineCache)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkGetPipelineCacheData)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkMergePipelineCaches)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyPipelineCache)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreatePipelineLayout)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyPipelineLayout)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateGraphicsPipelines)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCreateComputePipelines)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkDestroyPipeline)
+
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdPipelineBarrier)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdCopyBuffer)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdCopyBufferToImage)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdCopyImageToBuffer)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdCopyImage)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdBlitImage)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdBeginRenderPass)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdNextSubpass)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdEndRenderPass)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdBindPipeline)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdClearColorImage)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdExecuteCommands)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdPushConstants)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdPushDescriptorSetKHR)
+
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdSetViewport)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdSetScissor)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdBindVertexBuffers)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdBindIndexBuffer)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdBindDescriptorSets)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdDraw)
+DEVICE_LEVEL_VULKAN_FUNCTION (vkCmdDrawIndexed)
+
+#undef DEVICE_LEVEL_VULKAN_FUNCTION
+
+#ifndef DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+#define DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION(function, extension)
+#endif
+
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkCreateSwapchainKHR, VK_KHR_SWAPCHAIN_EXTENSION_NAME)
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkDestroySwapchainKHR, VK_KHR_SWAPCHAIN_EXTENSION_NAME)
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkGetSwapchainImagesKHR, VK_KHR_SWAPCHAIN_EXTENSION_NAME)
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkAcquireNextImageKHR, VK_KHR_SWAPCHAIN_EXTENSION_NAME)
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkQueuePresentKHR, VK_KHR_SWAPCHAIN_EXTENSION_NAME)
+
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkCmdBeginDebugUtilsLabelEXT, 0)
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkCmdEndDebugUtilsLabelEXT, 0)
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkCmdInsertDebugUtilsLabelEXT, 0)
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkQueueBeginDebugUtilsLabelEXT, 0)
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkQueueEndDebugUtilsLabelEXT, 0)
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkQueueInsertDebugUtilsLabelEXT, 0)
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkSetDebugUtilsObjectNameEXT, 0)
+DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION
+	(vkSetDebugUtilsObjectTagEXT, 0)
+
+#undef DEVICE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION

include/QF/Vulkan/image.h

@@ -0,0 +1,98 @@
+#ifndef __QF_Vulkan_image_h
+#define __QF_Vulkan_image_h
+
+#include "QF/darray.h"
+
+typedef struct qfv_imageset_s
+	DARRAY_TYPE (VkImage) qfv_imageset_t;
+
+#define QFV_AllocImages(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_imageset_t, num, allocator)
+
+typedef struct qfv_imageviewset_s
+	DARRAY_TYPE (VkImageView) qfv_imageviewset_t;
+
+#define QFV_AllocImageViews(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_imageviewset_t, num, allocator)
+
+typedef struct qfv_imageresource_s {
+	struct qfv_device_s *device;
+	VkImage     image;
+	VkDeviceMemory object;
+	VkImageView view;
+} qfv_imageresource_t;
+
+typedef struct qfv_imagetransition_s {
+	VkImage       image;
+	VkAccessFlags srcAccess;
+	VkAccessFlags dstAccess;
+	VkImageLayout oldLayout;
+	VkImageLayout newLayout;
+	uint32_t      srcQueueFamily;
+	uint32_t      dstQueueFamily;
+	VkImageAspectFlags aspect;
+} qfv_imagetransition_t;
+
+typedef struct qfv_imagetransitionset_s
+	DARRAY_TYPE (qfv_imagetransition_t) qfv_imagetransitionset_t;
+typedef struct qfv_imagebarrierset_s
+	DARRAY_TYPE (VkImageMemoryBarrier) qfv_imagebarrierset_t;
+#define QFV_AllocImageBarrierSet(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_imagebarrierset_t, num, allocator)
+
+struct qfv_device_s;
+VkImage QFV_CreateImage (struct qfv_device_s *device, int cubemap,
+						 VkImageType type,
+						 VkFormat format,
+						 VkExtent3D size,
+						 uint32_t num_mipmaps,
+						 uint32_t num_layers,
+						 VkSampleCountFlags samples,
+						 VkImageUsageFlags usage_scenarios);
+
+VkDeviceMemory QFV_AllocImageMemory (struct qfv_device_s *device,
+									 VkImage image,
+									 VkMemoryPropertyFlags properties,
+									 VkDeviceSize size, VkDeviceSize offset);
+
+int QFV_BindImageMemory (struct qfv_device_s *device, VkImage image,
+						 VkDeviceMemory object, VkDeviceSize offset);
+
+qfv_imagebarrierset_t *
+QFV_CreateImageTransitionSet (qfv_imagetransition_t *transitions,
+							   int numTransitions);
+
+VkImageView QFV_CreateImageView (struct qfv_device_s *device,
+								 VkImage image, VkImageViewType type,
+								 VkFormat format, VkImageAspectFlags aspect);
+
+size_t QFV_GetImageSize (struct qfv_device_s *device, VkImage image);
+
+/** Generate all mipmaps for a given texture down to a 1x1 pixel.
+ *
+ * Uses the GPU blit command from one mip level to the next, thus the base mip
+ * level data must have already been transfered to the image and the image is
+ * expected to be in VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL. This includes any
+ * array levels.
+ *
+ *	\param device	The device owning the command buffer.
+ *	\param cmd		The command buffer to which the barrier and blit commands
+ *					will be written.
+ *	\param image	The image to be processed. All array layers of the base mip
+ *					level must be initialized and in "transfer dst optimal"
+ *					layout. All remaining mip levels must be in "undefined"
+ *					oayout.
+ *	\param mips		The total number of mip levels of the processed image.
+ *	\param width	The pixel width of the base image.
+ *	\param height	The pixel height of the base image.
+ *	\param layers	The number of array layers in the mbase image.
+ *
+ *	\note	The processed image will be in "shader read only optimal" layout on
+ *			completion.
+ */
+void QFV_GenerateMipMaps (struct qfv_device_s *device, VkCommandBuffer cmd,
+						  VkImage image, unsigned mips,
+						  unsigned width, unsigned height, unsigned layers);
+int QFV_MipLevels (int width, int height) __attribute__((const));
+
+#endif//__QF_Vulkan_image_h

include/QF/Vulkan/instance.h

@@ -0,0 +1,67 @@
+/*
+	Copyright (C) 2019 Bill Currie <bill@taniwha.org>
+
+	Author: Bill Currie
+	Date: 2019/6/29
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+#ifndef __QF_Vulkan_instance_h
+#define __QF_Vulkan_instance_h
+
+#include <vulkan/vulkan.h>
+
+#include "QF/qtypes.h"
+
+typedef struct qfv_instfuncs_s {
+#define INSTANCE_LEVEL_VULKAN_FUNCTION(name) PFN_##name name;
+#define INSTANCE_LEVEL_VULKAN_FUNCTION_FROM_EXTENSION(name,ext) PFN_##name name;
+#include "QF/Vulkan/funclist.h"
+} qfv_instfuncs_t;
+
+typedef struct qfv_physdev_s {
+	struct qfv_instance_s *instance;
+	VkPhysicalDevice dev;
+	VkPhysicalDeviceProperties properties;
+	VkPhysicalDeviceMemoryProperties memory_properties;
+} qfv_physdev_t;
+
+typedef struct qfv_instance_s {
+	VkInstance  instance;
+	qfv_instfuncs_t *funcs;
+	struct strset_s *enabled_extensions;
+	int         (*extension_enabled) (struct qfv_instance_s *inst,
+									  const char *ext);
+	VkDebugUtilsMessengerEXT debug_handle;
+	uint32_t    numDevices;
+	qfv_physdev_t *devices;
+} qfv_instance_t;
+
+struct vulkan_ctx_s;
+qfv_instance_t *QFV_CreateInstance (struct vulkan_ctx_s *ctx,
+									const char *appName,
+									uint32_t appVersion,
+									const char **layers,
+									const char **extensions);
+void QFV_DestroyInstance (qfv_instance_t *instance);
+
+VkSampleCountFlagBits QFV_GetMaxSampleCount (qfv_physdev_t *physdev);
+
+#endif // __QF_Vulkan_instance_h

include/QF/Vulkan/memory.h

@@ -0,0 +1,22 @@
+#ifndef __QF_Vulkan_memory_h
+#define __QF_Vulkan_memory_h
+
+#include "QF/darray.h"
+
+typedef struct qfv_mappedmemrange_s {
+	VkDeviceMemory object;
+	VkDeviceSize offset;
+	VkDeviceSize size;
+} qfv_mappedmemrange_t;
+
+typedef struct qfv_mappedmemrangeset_s
+	DARRAY_TYPE (qfv_mappedmemrange_t) qfv_mappedmemrangeset_t;
+
+struct qfv_device_s;
+
+void *QFV_MapMemory (struct qfv_device_s *device, VkDeviceMemory object,
+					 VkDeviceSize offset, VkDeviceSize size);
+void QFV_FlushMemory (struct qfv_device_s *device,
+					  qfv_mappedmemrangeset_t *ranges);
+
+#endif//__QF_Vulkan_memory_h

include/QF/Vulkan/pipeline.h

@@ -0,0 +1,156 @@
+#ifndef __QF_Vulkan_pipeline_h
+#define __QF_Vulkan_pipeline_h
+
+#include "QF/darray.h"
+
+typedef struct qfv_pipelineshaderstateset_s
+	DARRAY_TYPE (VkPipelineShaderStageCreateInfo) qfv_pipelineshaderstateset_s;
+
+#define QFV_AllocPipelineShaderStageSet(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_pipelineshaderstateset_s, num, allocator)
+
+typedef struct qfv_vertexinputbindingset_s
+	DARRAY_TYPE (VkVertexInputBindingDescription)  qfv_vertexinputbindingset_t;
+
+#define QFV_AllocVertexInputBindingSet(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_vertexinputbindingset_t, num, allocator)
+
+typedef struct qfv_vertexinputattributeset_s
+	DARRAY_TYPE (VkVertexInputAttributeDescription)
+		qfv_vertexinputattributeset_t;
+
+#define QFV_AllocVertexInputAttributeSet(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_vertexinputattributeset_t, num, allocator)
+
+typedef struct qfv_vertexinputstate_s {
+	qfv_vertexinputbindingset_t *bindings;
+	qfv_vertexinputattributeset_t *attributes;
+} qfv_vertexinputstate_t;
+
+typedef struct qfv_pipelineinputassembly_s {
+	VkPrimitiveTopology topology;
+	VkBool32    primativeRestartEnable;
+} qfv_pipelineinputassembly_t;
+
+typedef struct qfv_pipelinetessellation_s {
+	uint32_t    patchControlPoints;
+} qfv_pipelinetessellation_t;
+
+typedef struct qfv_viewportset_s DARRAY_TYPE (VkViewport) qfv_viewportset_t;
+
+#define QFV_AllocViewportSet(num, allocator) \
+    DARRAY_ALLOCFIXED (qfv_viewportset_t, num, allocator)
+
+typedef struct qfv_scissorsset_s DARRAY_TYPE (VkRect2D) qfv_scissorsset_t;
+
+#define QFV_AllocScissorsSet(num, allocator) \
+    DARRAY_ALLOCFIXED (qfv_scissorsset_t, num, allocator)
+
+typedef struct qfv_viewportinfo_s {
+	qfv_viewportset_t *viewportset;
+	qfv_scissorsset_t *scissorsset;
+} qfv_viewportinfo_t;
+
+typedef struct qfv_pipelinerasterization_s {
+	VkBool32    depthClampEnable;
+	VkBool32    rasterizerDiscardEnable;
+	VkPolygonMode polygonMode;
+	VkCullModeFlags cullMode;
+	VkFrontFace frontFace;
+	VkBool32    depthBiasEnable;
+	float       depthBiasConstantFactor;
+	float       depthBiasClamp;
+	float       depthBiasSlopeFactor;
+	float       lineWidth;
+} qfv_pipelinerasterization_t;
+
+typedef struct qfv_pipelinemultisample_s {
+	VkSampleCountFlagBits rasterizationSamples;
+	VkBool32    sampleShadingEnable;
+	float       minSampleShading;
+	const VkSampleMask *sampleMask;
+	VkBool32    alphaToCoverageEnable;
+	VkBool32    alphaToOneEnable;
+} qfv_pipelinemultisample_t;
+
+typedef struct qfv_pipelinedepthandstencil_s {
+	VkBool32    depthTestEnable;
+	VkBool32    depthWriteEnable;
+	VkCompareOp depthCompareOp;
+	VkBool32    depthBoundsTestEnable;
+	VkBool32    stencilTestEnable;
+	VkStencilOpState front;
+	VkStencilOpState back;
+	float       minDepthBounds;
+	float       maxDepthBounds;
+} qfv_pipelinedepthandstencil_t;
+
+typedef struct qfv_blendattachmentset_s
+	DARRAY_TYPE (VkPipelineColorBlendAttachmentState) qfv_blendattachmentset_t;
+
+#define QFV_AllocBlendAttachmentSet(num, allocator) \
+    DARRAY_ALLOCFIXED (qfv_blendattachmentset_t, num, allocator)
+
+typedef struct qfv_dynamicstateset_s
+	DARRAY_TYPE (VkDynamicState) qfv_dynamicstateset_t;
+
+#define QFV_AllocDynamicStateSet(num, allocator) \
+    DARRAY_ALLOCFIXED (qfv_dynamicstateset_t, num, allocator)
+
+typedef struct qfv_pushconstantrangeset_s
+	DARRAY_TYPE (VkPushConstantRange) qfv_pushconstantrangeset_t;
+
+#define QFV_AllocPushConstantRangeSet(num, allocator) \
+    DARRAY_ALLOCFIXED (qfv_pushconstantrangeset_t, num, allocator)
+
+typedef struct qfv_pipelineset_s DARRAY_TYPE (VkPipeline) qfv_pipelineset_t;
+
+#define QFV_AllocPipelineSet(num, allocator) \
+    DARRAY_ALLOCFIXED (qfv_pipelineset_t, num, allocator)
+
+typedef struct qfv_graphicspipelinecreateinfoset_s
+	DARRAY_TYPE (VkGraphicsPipelineCreateInfo)
+		qfv_graphicspipelinecreateinfoset_t;
+
+#define QFV_AllocGraphicsPipelineCreateInfoSet(num, allocator) \
+    DARRAY_ALLOCFIXED (qfv_graphicspipelinecreateinfoset_t, num, allocator)
+
+typedef struct qfv_computepipelinecreateinfoset_s
+	DARRAY_TYPE (VkComputePipelineCreateInfo)
+		qfv_computepipelinecreateinfoset_t;
+
+#define QFV_AllocComputePipelineCreateInfoSet(num, allocator) \
+    DARRAY_ALLOCFIXED (qfv_computepipelinecreateinfoset_t, num, allocator)
+
+typedef struct qfv_pipelinecacheset_s
+	DARRAY_TYPE (VkPipelineCache) qfv_pipelinecacheset_t;
+
+#define QFV_AllocPipelineCacheSet(num, allocator) \
+    DARRAY_ALLOCFIXED (qfv_pipelinecacheset_t, num, allocator)
+
+struct dstring_s;
+VkPipelineCache QFV_CreatePipelineCache (struct qfv_device_s *device,
+										 struct dstring_s *cacheData);
+struct dstring_s *QFV_GetPipelineCacheData (struct qfv_device_s *device,
+											VkPipelineCache cache);
+void QFV_MergePipelineCaches (struct qfv_device_s *device,
+							  VkPipelineCache targetCache,
+							  qfv_pipelinecacheset_t *sourceCaches);
+
+struct qfv_descriptorsetlayoutset_s;
+VkPipelineLayout
+QFV_CreatePipelineLayout (struct qfv_device_s *device,
+						  struct qfv_descriptorsetlayoutset_s *layouts,
+						  qfv_pushconstantrangeset_t *pushConstants);
+qfv_pipelineset_t *
+QFV_CreateGraphicsPipelines (struct qfv_device_s *device,
+							 VkPipelineCache cache,
+							 qfv_graphicspipelinecreateinfoset_t *gpciSet);
+qfv_pipelineset_t *
+QFV_CreateComputePipelines (struct qfv_device_s *device,
+							VkPipelineCache cache,
+							qfv_computepipelinecreateinfoset_t *cpciSet);
+void
+QFV_DestroyPipeline (struct qfv_device_s *device, VkPipeline pipeline);
+
+#endif//__QF_Vulkan_pipeline_h

include/QF/Vulkan/qf_alias.h

@@ -0,0 +1,116 @@
+/*
+	qf_alias.h
+
+	Vulkan specific alias model stuff
+
+	Copyright (C) 2012 Bill Currie <bill@taniwha.org>
+	Copyright (C) 2021 Bill Currie <bill@taniwha.org>
+
+	Author: Bill Currie <bill@taniwha.org>
+	Date: 2012/1/7
+	Date: 2021/1/18
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+#ifndef __QF_Vulkan_qf_alias_h
+#define __QF_Vulkan_qf_alias_h
+
+#include "QF/darray.h"
+#include "QF/model.h"
+#include "QF/modelgen.h"
+#include "QF/Vulkan/qf_vid.h"
+#include "QF/Vulkan/command.h"
+
+typedef struct aliasvrt_s {
+	float       vertex[4];
+	float       normal[4];
+} aliasvrt_t;
+
+typedef struct aliasuv_s {
+	float       u, v;
+} aliasuv_t;
+
+typedef struct qfv_alias_mesh_s {
+	VkBuffer    vertex_buffer;
+	VkBuffer    uv_buffer;
+	VkBuffer    index_buffer;
+	VkDeviceMemory memory;
+} qfv_alias_mesh_t;
+
+typedef struct qfv_alias_skin_s {
+	VkDeviceMemory memory;
+	VkImage     image;
+	VkImageView view;
+	byte        colora[4];
+	byte        colorb[4];
+} qfv_alias_skin_t;
+
+#define ALIAS_BUFFER_INFOS 1
+#define ALIAS_IMAGE_INFOS 1
+
+typedef enum {
+	QFV_aliasDepth,
+	QFV_aliasGBuffer,
+	QFV_aliasTranslucent,
+
+	QFV_aliasNumPasses
+} QFV_AliasSubpass;
+
+typedef struct aliasframe_s {
+	qfv_cmdbufferset_t cmdSet;
+	VkDescriptorBufferInfo bufferInfo[ALIAS_BUFFER_INFOS];
+	VkDescriptorImageInfo imageInfo[ALIAS_IMAGE_INFOS];
+	VkWriteDescriptorSet descriptors[ALIAS_BUFFER_INFOS + ALIAS_IMAGE_INFOS];
+} aliasframe_t;
+
+typedef struct aliasframeset_s
+    DARRAY_TYPE (aliasframe_t) aliasframeset_t;
+
+typedef struct aliasctx_s {
+	aliasframeset_t frames;
+	VkPipeline   depth;
+	VkPipeline   gbuf;
+	VkPipelineLayout layout;
+	VkSampler    sampler;
+} aliasctx_t;
+
+struct vulkan_ctx_s;
+struct entity_s;
+struct mod_alias_ctx_s;
+void *Vulkan_Mod_LoadSkin (struct mod_alias_ctx_s *alias_ctx, byte *skin,
+						   int skinsize, int snum, int gnum, qboolean group,
+						   maliasskindesc_t *skindesc,
+						   struct vulkan_ctx_s *ctx);
+void Vulkan_Mod_FinalizeAliasModel (struct mod_alias_ctx_s *alias_ctx,
+									struct vulkan_ctx_s *ctx);
+void Vulkan_Mod_LoadExternalSkins (struct mod_alias_ctx_s *alias_ctx,
+								   struct vulkan_ctx_s *ctx);
+void Vulkan_Mod_MakeAliasModelDisplayLists (struct mod_alias_ctx_s *alias_ctx,
+											void *_m, int _s, int extra,
+											struct vulkan_ctx_s *ctx);
+
+void Vulkan_AliasBegin (struct vulkan_ctx_s *ctx);
+void Vulkan_DrawAlias (struct entity_s *ent, struct vulkan_ctx_s *ctx);
+void Vulkan_AliasEnd (struct vulkan_ctx_s *ctx);
+
+void Vulkan_Alias_Init (struct vulkan_ctx_s *ctx);
+void Vulkan_Alias_Shutdown (struct vulkan_ctx_s *ctx);
+
+#endif//__QF_Vulkan_qf_alias_h

include/QF/Vulkan/qf_bsp.h

@@ -0,0 +1,175 @@
+/*
+	qf_bsp.h
+
+	Vulkan specific brush model stuff
+
+	Copyright (C) 2012 Bill Currie <bill@taniwha.org>
+	Copyright (C) 2021 Bill Currie <bill@taniwha.org>
+
+	Author: Bill Currie <bill@taniwha.org>
+	Date: 2012/1/7
+	Date: 2021/1/18
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+#ifndef __QF_Vulkan_qf_bsp_h
+#define __QF_Vulkan_qf_bsp_h
+
+#include "QF/darray.h"
+#include "QF/model.h"
+#include "QF/Vulkan/qf_vid.h"
+#include "QF/Vulkan/command.h"
+
+typedef struct bspvert_s {
+	quat_t      vertex;
+	quat_t      tlst;
+} bspvert_t;
+
+typedef struct elements_s {
+	struct elements_s *_next;
+	struct elements_s *next;
+	uint32_t    first_index;
+	uint32_t    index_count;
+} elements_t;
+
+typedef struct elechain_s {
+	struct elechain_s *_next;
+	struct elechain_s *next;
+	int         index;
+	elements_t *elements;
+	vec_t      *transform;
+	float      *color;
+} elechain_t;
+
+typedef enum {
+	qfv_bsp_texture,
+	qfv_bsp_glowmap,
+	qfv_bsp_lightmap,
+	qfv_bsp_skysheet,
+	qfv_bsp_skycube,
+} qfv_bsp_tex;
+// view matrix
+#define BSP_BUFFER_INFOS 1
+// Texture, GlowMap, LightMap, SkySheet, SkyCube
+#define BSP_IMAGE_INFOS 5
+
+typedef enum {
+	QFV_bspDepth,
+	QFV_bspGBuffer,
+	QFV_bspSky,
+	QFV_bspTurb,
+
+	QFV_bspNumPasses
+} QFV_BspSubpass;
+
+typedef struct bspframe_s {
+	uint32_t    *index_data;	// pointer into mega-buffer for this frame (c)
+	uint32_t     index_offset;	// offset of index_data within mega-buffer (c)
+	uint32_t     index_count;	// number if indices queued (d)
+	qfv_cmdbufferset_t cmdSet;
+	VkDescriptorBufferInfo bufferInfo[BSP_BUFFER_INFOS];
+	VkDescriptorImageInfo imageInfo[BSP_IMAGE_INFOS];
+	VkWriteDescriptorSet descriptors[BSP_BUFFER_INFOS + BSP_IMAGE_INFOS];
+} bspframe_t;
+
+typedef struct fragconst_s {
+	quat_t      fog;
+	float       time;
+} fragconst_t;
+
+typedef struct bspframeset_s
+    DARRAY_TYPE (bspframe_t) bspframeset_t;
+
+typedef struct texchainset_s
+    DARRAY_TYPE (struct vulktex_s *) texchainset_t;
+
+typedef struct bspctx_s {
+	instsurf_t  *waterchain;
+	instsurf_t **waterchain_tail;
+	instsurf_t  *sky_chain;
+	instsurf_t **sky_chain_tail;
+
+	texchainset_t texture_chains;
+
+	// for world and non-instance models
+	instsurf_t  *static_instsurfs;
+	instsurf_t **static_instsurfs_tail;
+	instsurf_t  *free_static_instsurfs;
+
+	// for instance models
+	elechain_t  *elechains;
+	elechain_t **elechains_tail;
+	elechain_t  *free_elechains;
+	elements_t  *elementss;
+	elements_t **elementss_tail;
+	elements_t  *free_elementss;
+	instsurf_t  *instsurfs;
+	instsurf_t **instsurfs_tail;
+	instsurf_t  *free_instsurfs;
+
+	struct qfv_tex_s *default_skysheet;
+	struct qfv_tex_s *skysheet_tex;
+
+	struct qfv_tex_s *default_skybox;
+	struct qfv_tex_s *skybox_tex;
+	quat_t       sky_rotation[2];
+	quat_t       sky_velocity;
+	quat_t       sky_fix;
+	double       sky_time;
+
+	quat_t       default_color;
+	quat_t       last_color;
+
+	struct scrap_s *light_scrap;
+	struct qfv_stagebuf_s *light_stage;
+
+	struct bsppoly_s *polys;
+
+	VkSampler    sampler;
+	VkDeviceMemory texture_memory;
+	VkPipeline   depth;
+	VkPipeline   gbuf;
+	VkPipeline   skysheet;
+	VkPipeline   skybox;
+	VkPipeline   turb;
+	VkPipelineLayout layout;
+	size_t       vertex_buffer_size;
+	size_t       index_buffer_size;
+	VkBuffer     vertex_buffer;
+	VkDeviceMemory vertex_memory;
+	VkBuffer     index_buffer;
+	VkDeviceMemory index_memory;
+	bspframeset_t frames;
+} bspctx_t;
+
+struct vulkan_ctx_s;
+void Vulkan_ClearElements (struct vulkan_ctx_s *ctx);
+void Vulkan_DrawWorld (struct vulkan_ctx_s *ctx);
+void Vulkan_DrawSky (struct vulkan_ctx_s *ctx);
+void Vulkan_LoadSkys (const char *sky, struct vulkan_ctx_s *ctx);
+void Vulkan_RegisterTextures (model_t **models, int num_models,
+							  struct vulkan_ctx_s *ctx);
+void Vulkan_BuildDisplayLists (model_t **models, int num_models,
+							   struct vulkan_ctx_s *ctx);
+void Vulkan_Bsp_Init (struct vulkan_ctx_s *ctx);
+void Vulkan_Bsp_Shutdown (struct vulkan_ctx_s *ctx);
+void Vulkan_DrawWaterSurfaces (struct vulkan_ctx_s *ctx);
+
+#endif//__QF_Vulkan_qf_bsp_h

include/QF/Vulkan/qf_compose.h

@@ -0,0 +1,62 @@
+/*
+	qf_compose.h
+
+	Vulkan compose pass
+
+	Copyright (C) 2021 Bill Currie <bill@taniwha.org>
+
+	Author: Bill Currie <bill@taniwha.org>
+	Date: 2021/2/24
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+#ifndef __QF_Vulkan_qf_compose_h
+#define __QF_Vulkan_qf_compose_h
+
+#include "QF/darray.h"
+#include "QF/model.h"
+#include "QF/modelgen.h"
+#include "QF/Vulkan/qf_vid.h"
+#include "QF/Vulkan/command.h"
+
+#define COMPOSE_IMAGE_INFOS 2
+
+typedef struct composeframe_s {
+	VkCommandBuffer cmd;
+	VkDescriptorImageInfo imageInfo[COMPOSE_IMAGE_INFOS];
+	VkWriteDescriptorSet descriptors[COMPOSE_IMAGE_INFOS];
+} composeframe_t;
+
+typedef struct composeframeset_s
+    DARRAY_TYPE (composeframe_t) composeframeset_t;
+
+typedef struct composectx_s {
+	composeframeset_t frames;
+	VkPipeline   pipeline;
+	VkPipelineLayout layout;
+} composectx_t;
+
+struct vulkan_ctx_s;
+
+void Vulkan_Compose_Init (struct vulkan_ctx_s *ctx);
+void Vulkan_Compose_Shutdown (struct vulkan_ctx_s *ctx);
+void Vulkan_Compose_Draw (struct vulkan_ctx_s *ctx);
+
+#endif//__QF_Vulkan_qf_compose_h

include/QF/Vulkan/qf_draw.h

@@ -0,0 +1,74 @@
+/*
+	qf_draw.h
+
+	vulkan specific draw function
+
+	Copyright (C) 1996-1997  Id Software, Inc.
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+
+#ifndef __QF_Vulkan_qf_draw_h
+#define __QF_Vulkan_qf_draw_h
+
+struct vulkan_ctx_s;
+
+void Vulkan_Draw_Init (struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_Shutdown (struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_Character (int x, int y, unsigned ch,
+							struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_String (int x, int y, const char *str,
+						 struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_nString (int x, int y, const char *str, int count,
+						  struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_AltString (int x, int y, const char *str,
+							struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_ConsoleBackground (int lines, byte alpha,
+									struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_Crosshair (struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_CrosshairAt (int ch, int x, int y, struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_TileClear (int x, int y, int w, int h,
+							struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_Fill (int x, int y, int w, int h, int c,
+					   struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_TextBox (int x, int y, int width, int lines, byte alpha,
+						  struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_FadeScreen (struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_BlendScreen (quat_t color, struct vulkan_ctx_s *ctx);
+qpic_t *Vulkan_Draw_CachePic (const char *path, qboolean alpha,
+							  struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_UncachePic (const char *path, struct vulkan_ctx_s *ctx);
+qpic_t *Vulkan_Draw_MakePic (int width, int height, const byte *data,
+							 struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_DestroyPic (qpic_t *pic, struct vulkan_ctx_s *ctx);
+qpic_t *Vulkan_Draw_PicFromWad (const char *name, struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_Pic (int x, int y, qpic_t *pic, struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_Picf (float x, float y, qpic_t *pic, struct vulkan_ctx_s *ctx);
+void Vulkan_Draw_SubPic(int x, int y, qpic_t *pic,
+						int srcx, int srcy, int width, int height,
+						struct vulkan_ctx_s *ctx);
+
+void Vulkan_Set2D (struct vulkan_ctx_s *ctx);
+void Vulkan_Set2DScaled (struct vulkan_ctx_s *ctx);
+void Vulkan_End2D (struct vulkan_ctx_s *ctx);
+void Vulkan_DrawReset (struct vulkan_ctx_s *ctx);
+void Vulkan_FlushText (struct vulkan_ctx_s *ctx);
+
+#endif//__QF_Vulkan_qf_draw_h

include/QF/Vulkan/qf_lighting.h

@@ -0,0 +1,98 @@
+/*
+	qf_lighting.h
+
+	Vulkan lighting pass
+
+	Copyright (C) 2021 Bill Currie <bill@taniwha.org>
+
+	Author: Bill Currie <bill@taniwha.org>
+	Date: 2021/2/23
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+#ifndef __QF_Vulkan_qf_lighting_h
+#define __QF_Vulkan_qf_lighting_h
+
+#include "QF/darray.h"
+#include "QF/model.h"
+#include "QF/modelgen.h"
+#include "QF/Vulkan/qf_vid.h"
+#include "QF/Vulkan/command.h"
+
+typedef struct qfv_light_s {
+	vec3_t      color;
+	int         data;
+	vec3_t      position;
+	float       radius;
+	vec3_t      direction;
+	float       cone;
+} qfv_light_t;
+
+typedef struct qfv_lightset_s DARRAY_TYPE (qfv_light_t) qfv_lightset_t;
+typedef struct qfv_lightleafset_s DARRAY_TYPE (int) qfv_lightleafset_t;
+typedef struct qfv_lightvisset_s DARRAY_TYPE (byte) qfv_lightvisset_t;
+
+#define NUM_LIGHTS 256
+#define NUM_STYLES 64
+
+typedef struct qfv_light_buffer_s {
+	float       intensity[NUM_STYLES + 3];
+	int         lightCount;
+	qfv_light_t lights[NUM_LIGHTS] __attribute__((aligned(16)));
+} qfv_light_buffer_t;
+
+#define LIGHTING_BUFFER_INFOS 1
+#define LIGHTING_IMAGE_INFOS 5
+
+typedef struct lightingframe_s {
+	VkCommandBuffer cmd;
+	VkBuffer    light_buffer;
+	VkDescriptorBufferInfo bufferInfo[LIGHTING_BUFFER_INFOS];
+	VkDescriptorImageInfo imageInfo[LIGHTING_IMAGE_INFOS];
+	VkWriteDescriptorSet descriptors[LIGHTING_BUFFER_INFOS
+									 + LIGHTING_IMAGE_INFOS];
+	// A fat PVS of leafs visible from visible leafs so hidden lights can
+	// illuminate the leafs visible to the player
+	byte        pvs[MAP_PVS_BYTES];
+	struct mleaf_s *leaf;	// the last leaf used to generate the pvs
+	qfv_lightvisset_t lightvis;
+} lightingframe_t;
+
+typedef struct lightingframeset_s
+    DARRAY_TYPE (lightingframe_t) lightingframeset_t;
+
+typedef struct lightingctx_s {
+	lightingframeset_t frames;
+	VkPipeline   pipeline;
+	VkPipelineLayout layout;
+	VkDeviceMemory light_memory;
+	qfv_lightset_t lights;
+	qfv_lightleafset_t lightleafs;
+} lightingctx_t;
+
+struct vulkan_ctx_s;
+
+void Vulkan_Lighting_Init (struct vulkan_ctx_s *ctx);
+void Vulkan_Lighting_Shutdown (struct vulkan_ctx_s *ctx);
+void Vulkan_Lighting_Draw (struct vulkan_ctx_s *ctx);
+void Vulkan_LoadLights (model_t *model, const char *entity_data,
+						struct vulkan_ctx_s *ctx);
+
+#endif//__QF_Vulkan_qf_lighting_h

include/QF/Vulkan/qf_lightmap.h

@@ -0,0 +1,49 @@
+/*
+	qf_lightmap.h
+
+	Vulkan lightmap stuff from the renderer.
+
+	Copyright (C) 2021 Bill Currie <bill@taniwha.org>
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+
+#ifndef __QF_Vulkan_qf_lightmap_h
+#define __QF_Vulkan_qf_lightmap_h
+
+#define MAX_LIGHTMAPS	1024
+#define BLOCK_WIDTH		64
+#define BLOCK_HEIGHT	64
+
+#include "QF/Vulkan/qf_vid.h"
+
+struct vulkan_ctx_s;
+struct model_s;
+struct mod_brush_s;
+struct msurface_s;
+
+void Vulkan_lightmap_init (struct vulkan_ctx_s *ctx);
+void Vulkan_BuildLightmaps (struct model_s **models, int num_models, struct vulkan_ctx_s *ctx);
+void Vulkan_CalcLightmaps (struct vulkan_ctx_s *ctx);
+void Vulkan_BuildLightMap (struct mod_brush_s *brush, struct msurface_s *surf, struct vulkan_ctx_s *ctx);
+VkImageView Vulkan_LightmapImageView (struct vulkan_ctx_s *ctx) __attribute__((pure));
+void Vulkan_FlushLightmaps (struct vulkan_ctx_s *ctx);
+
+#endif//__QF_Vulkan_qf_lightmap_h

include/QF/Vulkan/qf_main.h

@@ -1,9 +1,9 @@
 /*
-	hl_bsp.h
+	qf_main.h
 
-	Half Life file definitions
+	Vulkan main stuff from the renderer.
 
-	Copyright (C) 1996-1997  Id Software, Inc.
+	Copyright (C) 2021 Bill Currie <bill@taniwha.org>
 
 	This program is free software; you can redistribute it and/or
 	modify it under the terms of the GNU General Public License
@@ -25,16 +25,13 @@
 
 */
 
+#ifndef __QF_Vulkan_qf_main_h
+#define __QF_Vulkan_qf_main_h
 
-#ifndef _HL_BSP_H
+struct vulkan_ctx_s;
-#define _HL_BSP_H
 
-#include "QF/qtypes.h"
+void Vulkan_NewMap (model_t *worldmodel, struct model_s **models,
+					int num_models, struct vulkan_ctx_s *ctx);
+void Vulkan_RenderView (struct vulkan_ctx_s *ctx);
 
-extern void CL_ParseEntityLump(const char *entdata);
+#endif//__QF_Vulkan_qf_main_h
-extern void HL_Mod_LoadLighting (lump_t *l);
-extern void HL_Mod_LoadTextures (lump_t *l);
-extern byte *W_GetTexture(const char *name, int matchwidth, int matchheight);
-extern void W_LoadTextureWadFile (const char *filename, int complain);
-
-#endif	// _HL_BSP_H

include/QF/Vulkan/qf_model.h

@@ -1,12 +1,14 @@
 /*
-	uint32.h
+	qf_model.h
 
-	Definitions for portable (?) unsigned int
+	Vulkan specific model stuff
 
-	Copyright (C) 2000       Jeff Teunissen <d2deek@pmail.net>
+	Copyright (C) 2012 Bill Currie <bill@taniwha.org>
+	Copyright (C) 2021 Bill Currie <bill@taniwha.org>
 
-	Author: Jeff Teunissen	<d2deek@pmail.net>
+	Author: Bill Currie <bill@taniwha.org>
-	Date: 01 Jan 2000
+	Date: 2012/1/7
+	Date: 2021/1/19
 
 	This program is free software; you can redistribute it and/or
 	modify it under the terms of the GNU General Public License
@@ -27,26 +29,16 @@
 		Boston, MA  02111-1307, USA
 
 */
+#ifndef __QF_Vulkan_qf_model_h
+#define __QF_Vulkan_qf_model_h
 
-#ifndef __uint32_h
+#include "QF/darray.h"
-#define __uint32_h
+#include "QF/model.h"
+#include "QF/Vulkan/qf_vid.h"
 
-#ifndef int32
+typedef struct modelctx_s {
-# if (SIZEOF_INT == 4)
+	struct vulkan_ctx_s *ctx;
-#  define int32 int
+	VkDeviceMemory texture_memory;
-# elif (SIZEOF_LONG == 4)
+} modelctx_t;
-#  define int32 long
-# elif (SIZEOF_SHORT == 4)
-#  define int32 short
-# else
-/* I hope this works */
-#  define int32 int
-#  define LARGE_INT32
-# endif
-#endif
 
-#ifndef uint32
+#endif//__QF_Vulkan_qf_model_h
-# define uint32 unsigned int32
-#endif
-
-#endif	// __uint32_h

include/QF/Vulkan/qf_particles.h

@@ -0,0 +1,16 @@
+#ifndef __QF_Vulkan_qf_particles_h
+#define __QF_Vulkan_qf_particles_h
+
+#include "QF/image.h"
+
+struct cvar_s;
+struct vulkan_ctx_s;;
+
+void Vulkan_ClearParticles (struct vulkan_ctx_s *ctx);
+void Vulkan_InitParticles (struct vulkan_ctx_s *ctx);
+void Vulkan_r_easter_eggs_f (struct cvar_s *var, struct vulkan_ctx_s *ctx);
+void Vulkan_r_particles_style_f (struct cvar_s *var, struct vulkan_ctx_s *ctx);
+void Vulkan_Particles_Init (struct vulkan_ctx_s *ctx);
+void Vulkan_DrawParticles (struct vulkan_ctx_s *ctx);
+
+#endif//__QF_Vulkan_qf_particles_h

include/QF/Vulkan/qf_texture.h

@@ -0,0 +1,27 @@
+#ifndef __QF_Vulkan_qf_texture_h
+#define __QF_Vulkan_qf_texture_h
+
+#include "QF/image.h"
+#include "QF/Vulkan/qf_vid.h"
+
+typedef struct qfv_tex_s {
+	VkDeviceMemory memory;
+	size_t      offset;
+	VkImage     image;
+	VkImageView view;
+} qfv_tex_t;
+
+void Vulkan_ExpandPalette (byte *dst, const byte *src, const byte *palette,
+						   int alpha, int count);
+qfv_tex_t *Vulkan_LoadTex (struct vulkan_ctx_s *ctx, tex_t *tex, int mip,
+						   const char *name);
+qfv_tex_t *Vulkan_LoadEnvMap (struct vulkan_ctx_s *ctx, tex_t *tex,
+							  const char *name);
+qfv_tex_t *Vulkan_LoadEnvSides (struct vulkan_ctx_s *ctx, tex_t **tex,
+								const char *name);
+VkImageView Vulkan_TexImageView (qfv_tex_t *tex) __attribute__((pure));
+void Vulkan_UnloadTex (struct vulkan_ctx_s *ctx, qfv_tex_t *tex);
+void Vulkan_Texture_Init (struct vulkan_ctx_s *ctx);
+void Vulkan_Texture_Shutdown (struct vulkan_ctx_s *ctx);
+
+#endif//__QF_Vulkan_qf_texture_h

include/QF/Vulkan/qf_vid.h

@@ -0,0 +1,87 @@
+/*
+	Vulkan/qf_vid.h
+
+	vulkan vid stuff from the renderer.
+
+	Copyright (C) 1996-1997  Id Software, Inc.
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+
+#ifndef __QF_Vulkan_vid_h
+#define __QF_Vulkan_vid_h
+
+#include "QF/Vulkan/cvars.h"
+
+#ifndef VK_NO_PROTOTYPES
+#define VK_NO_PROTOTYPES
+#endif
+#include <vulkan/vulkan.h>
+
+//FIXME location
+typedef enum {
+	QFV_passDepth,			// geometry
+	QFV_passTranslucent,	// geometry
+	QFV_passGBuffer,		// geometry
+	QFV_passLighting,		// single quad
+	QFV_passCompose,		// single quad
+
+	QFV_NumPasses
+} QFV_Subpass;
+
+enum {
+	QFV_attachDepth,
+	QFV_attachColor,
+	QFV_attachEmission,
+	QFV_attachNormal,
+	QFV_attachPosition,
+	QFV_attachOpaque,
+	QFV_attachTranslucent,
+	QFV_attachSwapchain,
+};
+
+struct vulkan_ctx_s;
+void Vulkan_DestroyFrames (struct vulkan_ctx_s *ctx);
+void Vulkan_CreateFrames (struct vulkan_ctx_s *ctx);
+void Vulkan_CreateCapture (struct vulkan_ctx_s *ctx);
+void Vulkan_CreateFramebuffers (struct vulkan_ctx_s *ctx);
+void Vulkan_DestroyFramebuffers (struct vulkan_ctx_s *ctx);
+void Vulkan_CreateRenderPass (struct vulkan_ctx_s *ctx);
+void Vulkan_DestroyRenderPass (struct vulkan_ctx_s *ctx);
+void Vulkan_CreateMatrices (struct vulkan_ctx_s *ctx);
+void Vulkan_DestroyMatrices (struct vulkan_ctx_s *ctx);
+void Vulkan_CalcProjectionMatrices (struct vulkan_ctx_s *ctx, float aspect);
+void Vulkan_CalcViewMatrix (struct vulkan_ctx_s *ctx);
+void Vulkan_CreateSwapchain (struct vulkan_ctx_s *ctx);
+void Vulkan_CreateDevice (struct vulkan_ctx_s *ctx);
+void Vulkan_Init_Common (struct vulkan_ctx_s *ctx);
+void Vulkan_Shutdown_Common (struct vulkan_ctx_s *ctx);
+void Vulkan_CreateStagingBuffers (struct vulkan_ctx_s *ctx);
+
+VkPipeline Vulkan_CreatePipeline (struct vulkan_ctx_s *ctx, const char *name);
+VkDescriptorPool Vulkan_CreateDescriptorPool (struct vulkan_ctx_s *ctx,
+											  const char *name);
+VkPipelineLayout Vulkan_CreatePipelineLayout (struct vulkan_ctx_s *ctx,
+											  const char *name);
+VkSampler Vulkan_CreateSampler (struct vulkan_ctx_s *ctx, const char *name);
+VkDescriptorSetLayout Vulkan_CreateDescriptorSetLayout(struct vulkan_ctx_s*ctx,
+													   const char *name);
+
+#endif // __QF_Vulkan_vid_h

include/QF/Vulkan/renderpass.h

@@ -0,0 +1,50 @@
+#ifndef __QF_Vulkan_renderpass_h
+#define __QF_Vulkan_renderpass_h
+
+#include "QF/darray.h"
+
+typedef struct qfv_attachmentdescription_s
+	DARRAY_TYPE (VkAttachmentDescription) qfv_attachmentdescription_t;
+
+#define QFV_AllocAttachmentDescription(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_attachmentdescription_t, num, allocator)
+
+typedef struct qfv_attachmentreference_s
+	DARRAY_TYPE (VkAttachmentReference) qfv_attachmentreference_t;
+
+#define QFV_AllocAttachmentReference(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_attachmentreference_t, num, allocator)
+
+typedef struct qfv_subpassparametersset_s
+	DARRAY_TYPE (VkSubpassDescription) qfv_subpassparametersset_t;
+
+#define QFV_AllocSubpassParametersSet(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_subpassparametersset_t, num, allocator)
+
+typedef struct qfv_subpassdependency_s
+	DARRAY_TYPE (VkSubpassDependency) qfv_subpassdependency_t;
+
+#define QFV_AllocSubpassDependencies(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_subpassdependency_t, num, allocator)
+
+typedef struct qfv_framebufferset_s
+	DARRAY_TYPE (VkFramebuffer) qfv_framebufferset_t;
+
+#define QFV_AllocFrameBuffers(num, allocator) \
+	DARRAY_ALLOCFIXED (qfv_framebufferset_t, num, allocator)
+
+struct qfv_device_s;
+struct qfv_imageviewset_s;
+VkRenderPass
+QFV_CreateRenderPass (struct qfv_device_s *device,
+					  qfv_attachmentdescription_t *attachments,
+					  qfv_subpassparametersset_t *subpasses,
+					  qfv_subpassdependency_t *dependencies);
+
+VkFramebuffer
+QFV_CreateFramebuffer (struct qfv_device_s *device,
+					   VkRenderPass renderPass,
+					   struct qfv_imageviewset_s *attachments,
+					   VkExtent2D, uint32_t layers);
+
+#endif//__QF_Vulkan_renderpass_h

include/QF/Vulkan/scrap.h

@@ -0,0 +1,25 @@
+#ifndef __QF_Vulkan_scrap_h
+#define __QF_Vulkan_scrap_h
+
+#include "QF/image.h"
+
+typedef struct scrap_s scrap_t;
+
+struct qfv_stagebuf_s;
+struct qfv_device_s;
+
+scrap_t *QFV_CreateScrap (struct qfv_device_s *device, const char *name,
+						  int size, QFFormat format,
+						  struct qfv_stagebuf_s *stage);
+size_t QFV_ScrapSize (scrap_t *scrap) __attribute__((pure));
+void QFV_ScrapClear (scrap_t *scrap);
+void QFV_DestroyScrap (scrap_t *scrap);
+VkImageView QFV_ScrapImageView (scrap_t *scrap) __attribute__((pure));
+subpic_t *QFV_ScrapSubpic (scrap_t *scrap, int width, int height);
+void QFV_SubpicDelete (subpic_t *subpic);
+
+void *QFV_SubpicBatch (subpic_t *subpic, struct qfv_stagebuf_s *stage);
+
+void QFV_ScrapFlush (scrap_t *scrap);
+
+#endif//__QF_Vulkan_scrap_h

include/QF/Vulkan/shader.h

@@ -0,0 +1,14 @@
+#ifndef __QF_Vulkan_shader_h
+#define __QF_Vulkan_shader_h
+
+struct qfv_device_s;
+struct vulkan_ctx_s;
+struct plitem_s;
+struct parsectx_s;
+
+VkShaderModule QFV_CreateShaderModule (struct qfv_device_s *device,
+									   const char *path);
+void QFV_DestroyShaderModule (struct qfv_device_s *device,
+							  VkShaderModule module);
+
+#endif//__QF_Vulkan_shader_h

include/QF/Vulkan/staging.h

@@ -0,0 +1,37 @@
+#ifndef __QF_Vulkan_staging_h
+#define __QF_Vulkan_staging_h
+
+#include "QF/ringbuffer.h"
+
+typedef struct qfv_packet_s {
+	struct qfv_stagebuf_s *stage;	///< staging buffer that owns this packet
+	VkCommandBuffer cmd;
+	VkFence     fence;
+	size_t      offset;
+	size_t      length;
+} qfv_packet_t;
+
+typedef struct qfv_stagebuf_s {
+	struct qfv_device_s *device;
+	VkBuffer    buffer;
+	VkDeviceMemory memory;
+	RING_BUFFER(qfv_packet_t, 4) packets;	///< packets for controlling access
+	size_t      atom_mask;	///< for flush size rounding
+	size_t      size;		///< actual size of the buffer
+	size_t      end;		///< effective end of the buffer due to early wrap
+	size_t      space_start;///< beginning of available space
+	size_t      space_end;	///< end of available space
+	void       *data;
+} qfv_stagebuf_t;
+
+
+qfv_stagebuf_t *QFV_CreateStagingBuffer (struct qfv_device_s *device,
+										 const char *name, size_t size,
+										 VkCommandPool cmdPool);
+void QFV_DestroyStagingBuffer (qfv_stagebuf_t *stage);
+void QFV_FlushStagingBuffer (qfv_stagebuf_t *stage, size_t offset, size_t size);
+qfv_packet_t *QFV_PacketAcquire (qfv_stagebuf_t *stage);
+void *QFV_PacketExtend (qfv_packet_t *packet, size_t size);
+void QFV_PacketSubmit (qfv_packet_t *packet);
+
+#endif//__QF_Vulkan_staging_h

include/QF/Vulkan/swapchain.h

@@ -0,0 +1,25 @@
+#ifndef __QF_Vulkan_swapchain_h
+#define __QF_Vulkan_swapchain_h
+
+typedef struct qfv_swapchain_s {
+	struct qfv_device_s *device;
+	VkSurfaceKHR surface;
+	VkSwapchainKHR swapchain;
+	VkFormat    format;
+	VkExtent2D  extent;
+	int32_t     numImages;
+	VkImageUsageFlags usage;
+	struct qfv_imageset_s *images;
+	struct qfv_imageviewset_s *imageViews;
+} qfv_swapchain_t;
+
+struct vulkan_ctx_s;
+qfv_swapchain_t *QFV_CreateSwapchain (struct vulkan_ctx_s *ctx,
+									  VkSwapchainKHR old_swapchain);
+void QFV_DestroySwapchain (qfv_swapchain_t *swapchain);
+struct qfv_semaphore_s;
+struct qfv_fence_s;
+int QFV_AcquireNextImage (qfv_swapchain_t *swapchain, VkSemaphore semaphore,
+						  VkFence fence, uint32_t *imageIndex);
+
+#endif//__QF_Vulkan_swapchain_h

include/QF/alloc.h

@@ -37,7 +37,7 @@
 /** \defgroup alloc High-tide allocator.
 	\ingroup utils
 */
-//@{
+///@{
 
 #ifndef DEBUG_QF_MEMORY
 /**	High-tide structure allocator for use in linked lists.
@@ -93,6 +93,6 @@
 #define FREE(n, p)			do { free (p); } while (0)
 #endif
 
-//@}
+///@}
 
 #endif//__QF_alloc_h

include/QF/bspfile.h

@@ -24,8 +24,8 @@
 		Boston, MA  02111-1307, USA
 
 */
-#ifndef __bspfile_h_
+#ifndef __QF_bspfile_h
-#define __bspfile_h_
+#define __QF_bspfile_h
 
 #include "QF/qtypes.h"
 #include "QF/quakeio.h"
@@ -42,6 +42,8 @@
 #define MAX_MAP_FACES			65535	// format limit (u16)
 #define MAX_MAP_MARKSURFACES	65535	// format limit (u16)
 
+#define MAP_PVS_BYTES (MAX_MAP_LEAFS / 8)
+
 //=============================================================================
 
 #define BSPVERSION		29
@@ -310,4 +312,4 @@ void BSP_AddVisibility (bsp_t *bsp, const byte *visdata, size_t visdatasize);
 void BSP_AddEntities (bsp_t *bsp, const char *entdata, size_t entdatasize);
 void BSP_AddTextures (bsp_t *bsp, const byte *texdata, size_t texdatasize);
 
-#endif//__bspfile_h_
+#endif//__QF_bspfile_h

include/QF/cbuf.h

@@ -34,7 +34,7 @@
 /** \defgroup cbuf Command buffer management.
 	\ingroup utils
 */
-//@{
+///@{
 
 #include <stdarg.h>
 
@@ -100,6 +100,6 @@ void Cbuf_Execute (cbuf_t *cbuf);
 void Cbuf_Execute_Stack (cbuf_t *cbuf);
 void Cbuf_Execute_Sets (cbuf_t *cbuf);
 
-//@}
+///@}
 
 #endif//__QF_cbuf_h

include/QF/cdaudio.h

@@ -25,8 +25,8 @@
 
 */
 
-#ifndef _CDAUDIO_H
+#ifndef __QF_cdaudio_h
-#define _CDAUDIO_H
+#define __QF_cdaudio_h
 
 #include "QF/qtypes.h"
 
@@ -35,7 +35,6 @@ void CDAudio_Play(int track, qboolean looping);
 void CDAudio_Stop(void);
 void CDAudio_Pause(void);
 void CDAudio_Resume(void);
-void CDAudio_Shutdown(void);
 void CDAudio_Update(void);
 
-#endif // _CDAUDIO_H
+#endif//__QF_cdaudio_h

include/QF/cexpr.h

@@ -0,0 +1,143 @@
+/*
+	cexpr.h
+
+	Config expression parser. Or concurrent.
+
+	Copyright (C) 2020  Bill Currie <bill@taniwha.org>
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+#ifndef __QF_expr_h
+#define __QF_expr_h
+
+#include <stdlib.h>
+
+struct exprval_s;
+struct exprctx_s;
+
+typedef struct binop_s {
+	int         op;
+	struct exprtype_s *other;
+	struct exprtype_s *result;
+	void      (*func) (const struct exprval_s *val1,
+					   const struct exprval_s *val2,
+					   struct exprval_s *result,
+					   struct exprctx_s *context);
+} binop_t;
+
+typedef struct unop_s {
+	int         op;
+	struct exprtype_s *result;
+	void      (*func) (const struct exprval_s *val, struct exprval_s *result,
+					   struct exprctx_s *context);
+} unop_t;
+
+typedef struct exprtype_s {
+	const char *name;
+	size_t      size;
+	binop_t    *binops;
+	unop_t     *unops;
+	void       *data;
+} exprtype_t;
+
+typedef struct exprval_s {
+	exprtype_t *type;
+	void       *value;
+} exprval_t;
+
+typedef struct exprlist_s {
+	struct exprlist_s *next;
+	exprval_t  *value;
+} exprlist_t;
+
+typedef struct exprsym_s {
+	const char *name;
+	exprtype_t *type;
+	void       *value;
+	struct exprsym_s *next;
+} exprsym_t;
+
+typedef struct exprfunc_s {
+	exprtype_t *result;
+	int         num_params;
+	exprtype_t **param_types;
+	void      (*func) (const exprval_t **params, exprval_t *result,
+					   struct exprctx_s *context);
+} exprfunc_t;
+
+typedef struct exprtab_s {
+	exprsym_t  *symbols;
+	struct hashtab_s *tab;
+} exprtab_t;
+
+typedef struct exprctx_s {
+	exprval_t  *result;
+	exprtab_t  *symtab;				// directly accessible symbols
+	exprtab_t  *external_variables;	// accessible via $id
+	struct memsuper_s *memsuper;
+	const struct plitem_s *item;
+	struct plitem_s *messages;
+	struct hashlink_s **hashlinks;
+	int         errors;
+} exprctx_t;
+
+typedef struct exprenum_s {
+	exprtype_t *type;
+	exprtab_t  *symtab;
+} exprenum_t;
+
+int cexpr_parse_enum (exprenum_t *enm, const char *str,
+					  const exprctx_t *context, void *data);
+binop_t *cexpr_find_cast (exprtype_t *dst_type, exprtype_t *src_type) __attribute__((pure));
+exprval_t *cexpr_value (exprtype_t *type, exprctx_t *ctx);
+exprval_t *cexpr_value_reference (exprtype_t *type, void *data, exprctx_t *ctx);
+int cexpr_eval_string (const char *str, exprctx_t *context);
+void cexpr_error(exprctx_t *ctx, const char *fmt, ...) __attribute__((format(printf,2,3)));
+
+void cexpr_struct_getfield (const exprval_t *a, const exprval_t *b,
+							exprval_t *c, exprctx_t *ctx);
+void cexpr_struct_pointer_getfield (const exprval_t *a, const exprval_t *b,
+									exprval_t *c, exprctx_t *ctx);
+exprval_t *cexpr_cvar (const char *name, exprctx_t *ctx);
+exprval_t *cexpr_cvar_struct (exprctx_t *ctx);
+
+void cexpr_cast_plitem (const exprval_t *val1, const exprval_t *src,
+						exprval_t *result, exprctx_t *ctx);
+
+void cexpr_init_symtab (exprtab_t *symtab, exprctx_t *ctx);
+
+char *cexpr_yyget_text (void *scanner);
+
+extern exprtype_t cexpr_int;
+extern exprtype_t cexpr_uint;
+extern exprtype_t cexpr_size_t;
+extern exprtype_t cexpr_float;
+extern exprtype_t cexpr_double;
+extern exprtype_t cexpr_vector;
+extern exprtype_t cexpr_quaternion;
+extern exprtype_t cexpr_exprval;
+extern exprtype_t cexpr_field;
+extern exprtype_t cexpr_function;
+extern exprtype_t cexpr_plitem;
+
+extern binop_t cexpr_struct_binops[];
+extern binop_t cexpr_struct_pointer_binops[];
+
+#endif//__QF_expr_h

include/QF/checksum.h

@@ -25,12 +25,12 @@
 
 */
 
-#ifndef __checksum_h
+#ifndef __QF_checksum_h
-#define __checksum_h
+#define __QF_checksum_h
 
 /** \addtogroup crc
 */
-//@{
+///@{
 
 #include "QF/qtypes.h"
 
@@ -38,6 +38,6 @@ unsigned int Com_BlockChecksum (const void *buffer, int length);
 void Com_BlockFullChecksum (const void *buffer, int len, unsigned char *outbuf);
 byte	COM_BlockSequenceCRCByte (const byte *base, int length, int sequence);
 
-//@}
+///@}
 
-#endif // __checksum_h
+#endif//__QF_checksum_h

include/QF/cmd.h

@@ -31,12 +31,13 @@
 /** \defgroup cmd Command management.
 	\ingroup utils
 */
-//@{
+///@{
 
 #include "QF/qtypes.h"
 #include "QF/cbuf.h"
 
 typedef void (*xcommand_t) (void);
+typedef void (*xdatacmd_t) (void *data);
 
 typedef enum {
     src_client,			// came in over a net connection as a clc_stringcmd
@@ -48,6 +49,8 @@ typedef struct cmd_function_s {
 	struct cmd_function_s *next;
 	const char *name;
 	xcommand_t  function;
+	xdatacmd_t  datafunc;
+	void       *data;
 	const char *description;
 } cmd_function_t;
 
@@ -56,18 +59,21 @@ extern cmd_source_t	cmd_source;
 void	Cmd_Init_Hash (void);
 void	Cmd_Init (void);
 
-int		Cmd_AddCommand (const char *cmd_name, xcommand_t function, const char *description);
+int		Cmd_AddCommand (const char *cmd_name, xcommand_t function,
+						const char *description);
+int		Cmd_AddDataCommand (const char *cmd_name, xdatacmd_t function,
+							void *data, const char *description);
 int		Cmd_RemoveCommand (const char *cmd_name);
 
 qboolean Cmd_Exists (const char *cmd_name);
-const char 	*Cmd_CompleteCommand (const char *partial);
+const char 	*Cmd_CompleteCommand (const char *partial) __attribute__((pure));
-int		Cmd_CompleteCountPossible (const char *partial);
+int		Cmd_CompleteCountPossible (const char *partial) __attribute__((pure));
 const char	**Cmd_CompleteBuildList (const char *partial);
 
 
-int Cmd_Argc (void);
+int Cmd_Argc (void) __attribute__((pure));
-const char *Cmd_Argv (int arg);
+const char *Cmd_Argv (int arg) __attribute__((pure));
-const char *Cmd_Args (int start);
+const char *Cmd_Args (int start) __attribute__((pure));
 struct cbuf_args_s;
 int Cmd_Command (struct cbuf_args_s *args);
 int Cmd_ExecuteString (const char *text, cmd_source_t src);
@@ -81,6 +87,6 @@ struct cbuf_interpreter_s *Cmd_GetProvider(const char *name);
 extern struct cbuf_args_s *cmd_args;
 extern struct cvar_s *cmd_warncmd;
 
-//@}
+///@}
 
 #endif//__QF_cmd_h

include/QF/cmem.h

@@ -0,0 +1,118 @@
+/*
+	cmem.h
+
+	Cache-line aligned memory allocator
+
+	Copyright (C) 2020  Bill Currie <bill@taniwha.org>
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+#ifndef __QF_cmem_h
+#define __QF_cmem_h
+
+#include "QF/qtypes.h"
+
+#define MEM_LINE_SIZE 64
+#define MAX_CACHE_LINES 9
+
+typedef struct memline_s {
+	/* chain of free line blocks for fast allocation
+	 * chain begins in memsuper_t
+	 */
+	struct memline_s *free_next;
+	struct memline_s **free_prev;
+	/* chain of free line blocks within a membock for merging
+	 * chain begins in memblock_t
+	 */
+	struct memline_s *block_next;
+	struct memline_s **block_prev;
+	size_t      size;
+	/* owning block
+	 */
+	struct memblock_s *block;
+	size_t      pad[2];
+} memline_t;
+
+typedef struct memsline_s {
+	struct memsline_s *next;
+	size_t      size:2;
+	size_t      list:4;
+	size_t      prev:58;	// memsline_t **
+} memsline_t;
+
+typedef struct memblock_s {
+	struct memblock_s *next;
+	struct memblock_s **prev;
+	/* The pointer to pass to free()
+	 */
+	void       *mem;
+	memline_t  *free_lines;
+	/* Size of memory region before block "header".
+	 *
+	 * Since large blocks are allocated with page-size alignment, odds are
+	 * high that the there will be many cache lines "wasted" in the space
+	 * between the address returned from aligned_alloc (to cache-line
+	 * alignment) and the block itself. Setting them up as a pool makes the
+	 * lines available for smaller allocations, thus reducing waste.
+	 */
+	size_t      pre_size;
+	/* Size of memory region after block "header".
+	 *
+	 * Will be 0 for blocks that were allocated exclusively for small
+	 * allocations, otherwise indicates the size of the allocated block.
+	 */
+	size_t      post_size;
+	/* True if the post-header block is free to be reused.
+	 */
+	int         post_free;
+	int         pad;
+	size_t      pre_allocated;
+} memblock_t;
+
+typedef struct memsuper_s {
+	size_t      page_size;
+	size_t      page_mask;
+	memblock_t *memblocks;
+	/* Allocated cache lines from which smaller blocks can be allocated.
+	 *
+	 * The index is the base-2 log minus 2 of the size of the elements in the
+	 * cache line from which an element was last freed. Only 4-32 bytes are of
+	 * interest because nothing smaller than 4 bytes (int/float) will be
+	 * allocated, and 64 bytes and up consume entire cache lines.
+	 */
+	memsline_t *last_freed[4];
+	/* Free chache lines grouped by size.
+	 *
+	 * The index is the base-2 log of the MINIMUM number of cache lines
+	 * available in each block. ie, blocks with 4, 5, 6 and 7 lines will all
+	 * be in the third list (index 2). For 4k page sizes, only 6 lists are
+	 * needed (32-63 lines) because a page can hold only 62 lines (1 for the
+	 * control block and one to avoid a cache-line being on a page boundary).
+	 * Having 9 (MAX_CACHE_LINES) lists allows page sizes up to 16kB.
+	 */
+	memline_t  *free_lines[MAX_CACHE_LINES];
+} memsuper_t;
+
+memsuper_t *new_memsuper (void);
+void delete_memsuper (memsuper_t *super);
+void *cmemalloc (memsuper_t *super, size_t size);
+void cmemfree (memsuper_t *super, void *mem);
+
+#endif//__QF_cmem_h

include/QF/console.h

@@ -25,8 +25,8 @@
 
 */
 
-#ifndef __console_h
+#ifndef __QF_console_h
-#define __console_h
+#define __QF_console_h
 
 #include <stdarg.h>
 
@@ -92,8 +92,8 @@ extern struct console_data_s con_data;
 void Con_CheckResize (void);
 void Con_DrawConsole (void);
 
-void Con_Printf (const char *fmt, ...);
+void Con_Printf (const char *fmt, ...) __attribute__((format(printf, 1, 2)));
-void Con_Print (const char *fmt, va_list args);
+void Con_Print (const char *fmt, va_list args) __attribute__((format(printf, 1, 0)));
 void Con_ToggleConsole_f (void);
 
 // wrapper function to attempt to either complete the command line
@@ -105,7 +105,7 @@ void Con_BasicCompleteCommandLine (inputline_t *il);
 // Generic libs/util/console.c function to display a list
 // formatted in columns on the console
 void Con_DisplayList(const char **list, int con_linewidth);
-extern void (*con_list_print)(const char *fmt, ...);
+extern void (*con_list_print)(const char *fmt, ...) __attribute__((format(printf, 1, 2)));
 
 inputline_t *Con_CreateInputLine (int lines, int lsize, char prompt);
 void Con_DestroyInputLine (inputline_t *inputline);
@@ -119,7 +119,6 @@ void Con_BufferAddText (con_buffer_t *buf, const char *text);
 
 // init/shutdown functions
 void Con_Init (const char *plugin_name);
-void Con_Shutdown (void);
 void Con_ExecLine (const char *line);
 
 void Con_ProcessInput (void);
@@ -151,4 +150,4 @@ void Menu_Leave_f (void);
 void Menu_Prev_f (void);
 void Menu_Next_f (void);
 
-#endif // __console_h
+#endif//__QF_console_h

include/QF/crc.h

@@ -25,22 +25,22 @@
 
 */
 
-#ifndef __crc_h
+#ifndef __QF_crc_h
-#define __crc_h
+#define __QF_crc_h
 
 /** \defgroup crc Checksum generation.
 	\ingroup utils
 */
-//@{
+///@{
 
 #include "QF/qtypes.h"
 
 void CRC_Init(unsigned short *crcvalue);
 void CRC_ProcessByte(unsigned short *crcvalue, byte data);
 void CRC_ProcessBlock (const byte *start, unsigned short *crcvalue, int count);
-unsigned short CRC_Value(unsigned short crcvalue);
+unsigned short CRC_Value(unsigned short crcvalue) __attribute__((const));
-unsigned short CRC_Block (const byte *start, int count);
+unsigned short CRC_Block (const byte *start, int count) __attribute__((pure));
 
-//@}
+///@}
 
-#endif // __crc_h
+#endif//__QF_crc_h

include/QF/cvar.h

@@ -25,13 +25,13 @@
 
 */
 
-#ifndef __cvar_h
+#ifndef __QF_cvar_h
-#define __cvar_h
+#define __QF_cvar_h
 
 /** \defgroup cvar Configuration variables
 	\ingroup utils
 */
-//@{
+///@{
 
 #include "QF/qtypes.h"
 #include "QF/quakeio.h"
@@ -72,7 +72,7 @@ typedef struct cvar_alias_s {
 	code goes "look, the user made fs_basepath already", uses the users value,
 	but sets CVAR_ROM as per the call.
 */
-//@{
+///@{
 #define CVAR_NONE			0		///< normal cvar
 #define	CVAR_ARCHIVE		1		///< set to cause it to be saved to
 									///< config.cfg
@@ -85,7 +85,7 @@ typedef struct cvar_alias_s {
 #define CVAR_LATCH			2048	///< will change only when C code next does
 									///< a Cvar_Get(), so it can't be changed
 									///< (not implemented)
-//@}
+///@}
 
 
 // Returns the Cvar if found, creates it with value if not.  Description and
@@ -122,12 +122,12 @@ void 	Cvar_WriteVariables (QFile *f);
 
 // attempts to match a partial variable name for command line completion
 // returns NULL if nothing fits
-const char 	*Cvar_CompleteVariable (const char *partial);
+const char 	*Cvar_CompleteVariable (const char *partial) __attribute__((pure));
 
 // Added by EvilTypeGuy - functions for tab completion system
 // Thanks to Fett erich@heintz.com
 // Thanks to taniwha
-int		Cvar_CompleteCountPossible (const char *partial);
+int		Cvar_CompleteCountPossible (const char *partial) __attribute__((pure));
 const char	**Cvar_CompleteBuildList (const char *partial);
 
 // Returns a pointer to the Cvar, NULL if not found
@@ -138,6 +138,6 @@ void Cvar_Init (void);
 
 extern cvar_t	*cvar_vars;
 
-//@}
+///@}
 
-#endif // __cvar_h
+#endif//__QF_cvar_h

include/QF/darray.h

@@ -0,0 +1,370 @@
+/*
+	darray.h
+
+	Dynamic arrays
+
+	Copyright (C) 2020 Bill Currie <bill@taniwha.org>
+
+	Author: Bill Currie <bill@taniwha.org>
+	Date: 2020/02/17
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+
+#ifndef __QF_darray_h
+#define __QF_darray_h
+
+#include "QF/sys.h"
+
+/** \defgroup darray Dynamic Arrays
+	\ingroup utils
+
+	Dynamic array container object
+*/
+///@{
+
+/**	The structure defs for a dynamic array with elements of the given type.
+
+	This is just the defs of a struct delcaration: it is useless on its own.
+	The intended usage is something like:
+
+		typedef struct dynamic_array_s DARRAY_TYPE(int) dynamic_array_t;
+
+	This allows full flexibility in just how the actual type is used.
+
+	The \a size field is the number of elements currently in the array, and
+	the \a maxSize field is the number of elements the array can hold without
+	being resized.
+
+	The \a grow field specifies the number of elements by which \a maxSize is
+	to grow when the array needs to be resized. Setting this to 0 prevents
+	resizing and any attempt to do so is a fatal error.
+
+	\param ele_type	The type to use for the element array, which is accessed
+					by the \a a field.
+	\hideinitializer
+*/
+#define DARRAY_TYPE(ele_type)	\
+	{							\
+		size_t      size;		\
+		size_t      maxSize;	\
+		size_t      grow;		\
+		ele_type   *a;			\
+	}
+
+#define DARRAY_STATIC_INIT(g) { .grow = g }
+
+/**	Allocate a fixed-size array using the given allocator
+
+	The allocated array is initilized to be ungrowable, and with both size
+	and maxSize set to the given size.
+
+	\param array_type	Expression acceptable by typeof for determining the
+						type of the array.
+	\param array_size   The size of the array.
+	\param alloc		Allocator compatible with malloc (eg, alloca).
+*/
+#define DARRAY_ALLOCFIXED(array_type, array_size, alloc)				\
+	({																	\
+		__auto_type s = (array_size);									\
+		typeof (array_type) *ar = alloc (sizeof(*ar)					\
+										 + s * sizeof (*ar->a));		\
+		ar->size = ar->maxSize = s;										\
+		ar->grow = 0;													\
+		ar->a = (typeof (ar->a)) (ar + 1);								\
+		ar;																\
+	})
+
+/**	Allocate a fixed-size array using the given allocator
+
+	The allocated array is initilized to be ungrowable, and with both size
+	and maxSize set to the given size.
+
+	\param array_type	Expression acceptable by typeof for determining the
+						type of the array.
+	\param array_size   The size of the array.
+	\param alloc		Allocator taking (obj, size) where obj is allocator
+						specific data (eg, a memory pool).
+	\param obj			Additional data for the allocator.
+*/
+#define DARRAY_ALLOCFIXED_OBJ(array_type, array_size, alloc, obj)		\
+	({																	\
+		__auto_type s = (array_size);									\
+		typeof (array_type) *ar = alloc ((obj),							\
+										 sizeof(*ar)					\
+										 + s * sizeof (*ar->a));		\
+		ar->size = ar->maxSize = s;										\
+		ar->grow = 0;													\
+		ar->a = (typeof (ar->a)) (ar + 1);								\
+		ar;																\
+	})
+
+/**	Initialized the array.
+
+	The array will be initialized to be empty but with grow set to the
+	specifed value.
+
+	\param array	*Address* of the array to be modified (ie, pointer to the
+					array struct instance, not the instance itself: use & for
+					static instances of the array struct).
+	\param growSize Number of elements by which the array is to grow when
+					required.
+	\hideinitializer
+*/
+#define DARRAY_INIT(array, growSize)									\
+	do {																\
+		__auto_type ar = (array);										\
+		ar->size = ar->maxSize = 0;										\
+		ar->grow = (growSize);											\
+		ar->a = 0;														\
+	} while (0)
+
+/**	Clear the array.
+
+	If the array can grow, its backing will be freed and maxSize and a reset,
+	otherwise maxSize and a are left untouched.
+
+	\param array	*Address* of the array to be modified (ie, pointer to the
+					array struct instance, not the instance itself: use & for
+					static instances of the array struct).
+	\hideinitializer
+*/
+#define DARRAY_CLEAR(array)												\
+	do {																\
+		__auto_type ar = (array);										\
+		ar->size = 0;													\
+		if (ar->grow) {													\
+			free (ar->a);												\
+			ar->maxSize = 0;											\
+			ar->a = 0;													\
+		}																\
+	} while (0)
+
+/**	Set the size of the array.
+
+	If the new size is greater than maxSize, and the array can grow (grow is
+	non-zero), then maxSize will be increased to the smallest multiple of grow
+	greater than or equal to size (ie, maxSize >= size, maxSize % grow == 0).
+
+	Attempting to increase maxSize on an array that cannot grow is an error:
+	it is assumed that the array struct does not own the backing memory.
+
+	\param array	*Address* of the array to be modified (ie, pointer to the
+					array struct instance, not the instance itself: use & for
+					static instances of the array struct).
+	\param newSize	The new size of the array: newly opened slots are
+					uninitialized, but old slots retain their values.
+	\hideinitializer
+*/
+#define DARRAY_RESIZE(array, newSize)									\
+	do {																\
+		__auto_type ar = (array);										\
+		size_t ns = (newSize);											\
+		if (__builtin_expect (ns > ar->maxSize, 0)) {					\
+			if (__builtin_expect (!ar->grow, 0)) {						\
+				Sys_Error ("Attempt to grow fixed-size darray: %s:%d",	\
+						   __FILE__, __LINE__);							\
+			}															\
+			ar->maxSize = ar->grow * ((ns + ar->grow - 1) / ar->grow);	\
+			ar->a = realloc (ar->a, ar->maxSize * sizeof (*ar->a));		\
+			if (__builtin_expect (!ar->a, 0)) {							\
+				Sys_Error ("failed to realloc darray: %s:%d",			\
+						   __FILE__, __LINE__);							\
+			}															\
+		}																\
+		ar->size = ns;													\
+	} while (0)
+
+/**	Append a value to the end of the array.
+
+	The array is grown by one and the value written to the newly opened slot.
+
+	If the new array size is greater than maxSize and the array can be grown,
+	the array backing will be resized to the next multiple of grow.
+
+	Attempting to grow an array that cannot grow is an error: it is assumed
+	that the array struct does not own the backing memory.
+
+	\param array	*Address* of the array to be modified (ie, pointer to the
+					array struct instance, not the instance itself: use & for
+					static instances of the array struct).
+	\param value	The value to be appended to the array. Must be of a type
+					compatible with that used for creating the array struct.
+	\return			The appended value: can be assigned to another compatible
+					value.
+	\hideinitializer
+*/
+#define DARRAY_APPEND(array, value)										\
+	({																	\
+		__auto_type ar = (array);										\
+		typeof(ar->a[0]) ob = (value);									\
+		size_t      sz = ar->size;										\
+		DARRAY_RESIZE (ar, ar->size + 1);								\
+		ar->a[sz] = ob;													\
+	})
+
+/**	Open a hole in the array for bulk copying of data.
+
+	The array is grown by the requested size, opening a hole at the specified
+	index. Values beyond the index are copied to just after the newly opened
+	hole.
+
+	If the new array size is greater than maxSize and the array can be grown,
+	the array backing will be resized to the next multiple of grow.
+
+	Attempting to grow an array that cannot grow is an error: it is assumed
+	that the array struct does not own the backing memory.
+
+	\param array	*Address* of the array to be modified (ie, pointer to the
+					array struct instance, not the instance itself: use & for
+					static instances of the array struct).
+	\param index	The index at which the hole will begin.
+	\param space	The sized of the hole to be opened, in array elements.
+	\return			The *address* of the newly opened hole: can be passed to
+					memcpy and friends.
+
+						memcpy (DARRAY_OPEN_AT(array, index, size), data,
+								size * sizeof (*data));
+	\hideinitializer
+*/
+#define DARRAY_OPEN_AT(array, index, space)								\
+	({																	\
+		__auto_type ar = (array);										\
+		size_t po = (index);											\
+		size_t sp = (space);											\
+		if (__builtin_expect (po > ar->size, 0)) {						\
+			Sys_Error ("Attempt to insert elements outside darray: "	\
+					   "%s:%d", __FILE__, __LINE__);					\
+		}																\
+		DARRAY_RESIZE (ar, ar->size + sp);								\
+		memmove (&ar->a[po + sp], &ar->a[po],							\
+				 (ar->size - po - sp) * sizeof (*ar->a));				\
+		&ar->a[po];														\
+	})
+
+/**	Insert a value into the array at the specified index.
+
+	The array is grown by one at the specified index and the value written
+	to the newly opened slot. Values beyond the index are copied to just
+	after the newly opened slot.
+
+	If the new array size is greater than maxSize and the array can be grown,
+	the array backing will be resized to the next multiple of grow.
+
+	Attempting to grow an array that cannot grow is an error: it is assumed
+	that the array struct does not own the backing memory.
+
+	Attempting to insert a value beyond one past the end of the array is an
+	error (inserting at index = size is valid).
+
+	\param array	*Address* of the array to be modified (ie, pointer to the
+					array struct instance, not the instance itself: use & for
+					static instances of the array struct).
+	\param value	The value to be inserted into the array. Must be of a type
+					compatible with that used for creating the array struct.
+	\param index	The index at which the value will be inserted
+	\return			The inserted value: can be assigned to another compatible
+					value.
+	\hideinitializer
+*/
+#define DARRAY_INSERT_AT(array, value, index)							\
+	({																	\
+		__auto_type ar = (array);										\
+		typeof(ar->a[0]) ob = (value);									\
+		*DARRAY_OPEN_AT (ar, index, 1) = ob;							\
+	})
+
+/**	Close a segment of an array.
+
+	The values beyond the segment are copied to the beginning of the segment
+	and the array size reduced by the size of the segment. All but the first
+	one of the values previously in the segment are lost and gone forever.
+
+	Attempting to close a segment that extends outside the array is an error.
+
+	\param array	*Address* of the array to be modified (ie, pointer to the
+					array struct instance, not the instance itself: use & for
+					static instances of the array struct).
+	\param index	The index of the beginning of the segment.
+	\param count	The number of values in the segment.
+	\return			The single value at the beginning of the segment: can be
+					assigned to another compatible value.
+	\hideinitializer
+*/
+#define DARRAY_CLOSE_AT(array, index, count)							\
+	({																	\
+		__auto_type ar = (array);										\
+		size_t po = (index);											\
+		size_t co = (count);											\
+		if (__builtin_expect (po + co > ar->size						\
+							  || po >= ar->size, 0)) {					\
+			Sys_Error ("Attempt to remove elements outside darray: "	\
+					   "%s:%d", __FILE__, __LINE__);					\
+		}																\
+		__auto_type ob = ar->a[po];										\
+		memmove (&ar->a[po], &ar->a[po + co],							\
+				 (ar->size - po - co) * sizeof (ob));					\
+		ar->size -= co;													\
+		ob;																\
+	})
+
+/**	Remove a value from an array at the specified index.
+
+	The values beyond the index are moved down to fill the hole left by the
+	single value and the array size reduced by one.
+
+	Attempting to remove a value from beyond the array is an error.
+
+	\param array	*Address* of the array to be modified (ie, pointer to the
+					array struct instance, not the instance itself: use & for
+					static instances of the array struct).
+	\param index	The index of the value to be removed.
+	\return			The removed value: can be assigned to another compatible
+					value.
+	\hideinitializer
+*/
+#define DARRAY_REMOVE_AT(array, index)									\
+	({																	\
+		__auto_type ar = (array);										\
+		DARRAY_CLOSE_AT (ar, index, 1);									\
+	})
+
+/**	Remove (pop) a value from the end of an array.
+
+	The size of the array size reduced by one.
+
+	Attempting to remove a value from an empty array is an error.
+
+	\param array	*Address* of the array to be modified (ie, pointer to the
+					array struct instance, not the instance itself: use & for
+					static instances of the array struct).
+	\return			The removed value: can be assigned to another compatible
+					value.
+	\hideinitializer
+*/
+#define DARRAY_REMOVE(array)											\
+	({																	\
+		__auto_type ar = (array);										\
+		DARRAY_CLOSE_AT (ar, ar->size - 1, 1);							\
+	})
+
+///@}
+
+#endif//__QF_darray_h

include/QF/draw.h

@@ -25,8 +25,8 @@
 
 */
 
-#ifndef _DRAW_H
+#ifndef __QF_draw_h
-#define _DRAW_H
+#define __QF_draw_h
 
 /** \defgroup video Video Sub-sytem */
 
@@ -37,7 +37,7 @@
 /** \defgroup video_renderer_draw Generic draw functions
 	\ingroup video_renderer
 */
-//@{
+///@{
 
 #include "QF/wad.h"
 
@@ -160,12 +160,12 @@ void Draw_FadeScreen (void);
 /** Shift the screen colors.
 */
 void Draw_BlendScreen (quat_t color);
-//@}
+///@}
 
 /** \defgroup video_renderer_draw_qpic QPic functions
 	\ingroup video_renderer_draw
 */
-//@{
+///@{
 /** Load a qpic from the filesystem.
 	\param path	path of the file within the quake filesystem
 	\param alpha transparency level of the pic.
@@ -232,6 +232,6 @@ void Draw_Picf (float x, float y, qpic_t *pic);
 	\param height vertical size of the sub-region to be drawn
 */
 void Draw_SubPic(int x, int y, qpic_t *pic, int srcx, int srcy, int width, int height);
-//@}
+///@}
 
-#endif // _DRAW_H
+#endif//__QF_draw_h

include/QF/dstring.h

@@ -25,13 +25,13 @@
 
 */
 
-#ifndef __dstring_h
+#ifndef __QF_dstring_h
-#define __dstring_h
+#define __QF_dstring_h
 
 /** \defgroup dstring Dynamic Strings
 	\ingroup utils
 */
-//@{
+///@{
 
 #include <stdarg.h>
 #include <stdlib.h>
@@ -52,13 +52,13 @@ typedef struct dstring_s {
 extern dstring_mem_t dstring_default_mem;
 
 // General buffer functions
-//@{
+///@{
 /** Create a new dstring. size and truesize start at 0 and no string buffer
 	is allocated.
 */
 dstring_t *_dstring_new (dstring_mem_t *mem);
 dstring_t *dstring_new (void);
-//@}
+///@}
 /** Delete a dstring. Both the string buffer and dstring object are freed.
 */
 void dstring_delete (dstring_t *dstr);
@@ -103,13 +103,13 @@ void dstring_replace (dstring_t *dstr, unsigned int pos, unsigned int rlen,
 char *dstring_freeze (dstring_t *dstr);
 
 // String-specific functions
-//@{
+///@{
 /** Allocate a new dstring pre-initialized as a null terminated string. size
 	will be 1 and the first byte 0.
 */
 dstring_t *_dstring_newstr (dstring_mem_t *mem);
 dstring_t *dstring_newstr (void);
-//@}
+///@}
 /** Create a new dstring from a string. Similar to strdup().
 	\param str		the string to copy
 	\return			inititialized dstring
@@ -160,21 +160,21 @@ void dstring_insertsubstr (dstring_t *dstr, unsigned int pos, const char *str,
 */
 void dstring_clearstr (dstring_t *dstr);
 
-//@{
+///@{
 /** Formatted printing to dstrings. Existing data is replaced by the formatted
 	string.
 */
-int dvsprintf (dstring_t *dstr, const char *fmt, va_list args);
+char *dvsprintf (dstring_t *dstr, const char *fmt, va_list args) __attribute__((format(printf,2,0)));
-int dsprintf (dstring_t *dstr, const char *fmt, ...) __attribute__((format(printf,2,3)));
+char *dsprintf (dstring_t *dstr, const char *fmt, ...) __attribute__((format(printf,2,3)));
-//@}
+///@}
-//@{
+///@{
 /** Formatted printing to dstrings. Formatted string is appened to the dstring.
 	Embedded nulls in the dstring are ignored.
 */
-int davsprintf (dstring_t *dstr, const char *fmt, va_list args);
+char *davsprintf (dstring_t *dstr, const char *fmt, va_list args) __attribute__((format(printf,2,0)));
-int dasprintf (dstring_t *dstr, const char *fmt, ...) __attribute__((format(printf,2,3)));
+char *dasprintf (dstring_t *dstr, const char *fmt, ...) __attribute__((format(printf,2,3)));
-//@}
+///@}
 
-//@}
+///@}
 
-#endif // __dstring_h
+#endif//__QF_dstring_h

include/QF/entity.h

@@ -0,0 +1,124 @@
+/*
+	entity.h
+
+	Entity management
+
+	Copyright (C) 2021 Bill Currie <bill@taniwha.org>
+
+	Author: Bill Currie <bill@taniwha.org>
+	Date: 2021/02/26
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+*/
+
+#ifndef __QF_entity_h
+#define __QF_entity_h
+
+#include "QF/darray.h"
+#include "QF/mathlib.h"
+#include "QF/simd/vec4f.h"
+#include "QF/simd/mat4f.h"
+
+/** \defgroup entity Entity management
+	\ingroup utils
+*/
+///@{
+
+typedef struct mat4fset_s DARRAY_TYPE (mat4f_t) mat4fset_t;
+typedef struct vec4fset_s DARRAY_TYPE (vec4f_t) vec4fset_t;
+typedef struct uint32set_s DARRAY_TYPE (uint32_t) uint32set_t;
+typedef struct byteset_s DARRAY_TYPE (byte) byteset_t;
+typedef struct stringset_s DARRAY_TYPE (char *) stringset_t;
+typedef struct xformset_s DARRAY_TYPE (struct transform_s *) xformset_t;
+typedef struct entityset_s DARRAY_TYPE (struct entity_s *) entityset_t;
+
+#define null_transform (~0u)
+
+typedef struct hierarchy_s {
+	xformset_t  transform;
+	entityset_t entity;
+	uint32set_t childCount;
+	uint32set_t childIndex;
+	uint32set_t parentIndex;
+	stringset_t name;
+	uint32set_t tag;
+	byteset_t   modified;
+	mat4fset_t  localMatrix;
+	mat4fset_t  localInverse;
+	mat4fset_t  worldMatrix;
+	mat4fset_t  worldInverse;
+	vec4fset_t  localRotation;
+	vec4fset_t  localScale;
+	vec4fset_t  worldRotation;
+	vec4fset_t  worldScale;
+} hierarchy_t;
+
+typedef struct transform_s {
+	hierarchy_t *hierarchy;
+	uint32_t    index;
+} transform_t;
+
+transform_t *Transform_New (transform_t *parent);
+void Transform_Delete (transform_t *transform);
+transform_t *Transform_NewNamed (transform_t *parent, const char *name);
+uint32_t Transform_ChildCount (const transform_t *transform) __attribute__((pure));
+transform_t *Transform_GetChild (const transform_t *transform,
+								 uint32_t childIndex) __attribute__((pure));
+void Transform_SetParent (transform_t *transform, transform_t *parent);
+transform_t *Transform_GetParent (const transform_t *transform) __attribute__((pure));
+void Transform_SetName (transform_t *transform, const char *name);
+const char *Transform_GetName (const transform_t *transform) __attribute__((pure));
+void Transform_SetTag (transform_t *transform, uint32_t tag);
+uint32_t Transform_GetTag (const transform_t *transform) __attribute__((pure));
+void Transform_GetLocalMatrix (const transform_t *transform, mat4f_t mat);
+void Transform_GetLocalInverse (const transform_t *transform, mat4f_t mat);
+void Transform_GetWorldMatrix (const transform_t *transform, mat4f_t mat);
+void Transform_GetWorldInverse (const transform_t *transform, mat4f_t mat);
+vec4f_t Transform_GetLocalPosition (const transform_t *transform) __attribute__((pure));
+void Transform_SetLocalPosition (transform_t *transform, vec4f_t position);
+vec4f_t Transform_GetLocalRotation (const transform_t *transform) __attribute__((pure));
+void Transform_SetLocalRotation (transform_t *transform, vec4f_t rotation);
+vec4f_t Transform_GetLocalScale (const transform_t *transform) __attribute__((pure));
+void Transform_SetLocalScale (transform_t *transform, vec4f_t scale);
+vec4f_t Transform_GetWorldPosition (const transform_t *transform) __attribute__((pure));
+void Transform_SetWorldPosition (transform_t *transform, vec4f_t position);
+vec4f_t Transform_GetWorldRotation (const transform_t *transform) __attribute__((pure));
+void Transform_SetWorldRotation (transform_t *transform, vec4f_t rotation);
+vec4f_t Transform_GetWorldScale (const transform_t *transform) __attribute__((pure));
+void Transform_SetLocalTransform (transform_t *transform, vec4f_t scale,
+								  vec4f_t rotation, vec4f_t position);
+// NOTE: these use X: right, Y: forward, Z:up
+// aslo, not guaranteed to be normalized or even orthogonal
+vec4f_t Transform_Forward (const transform_t *transform) __attribute__((pure));
+vec4f_t Transform_Right (const transform_t *transform) __attribute__((pure));
+vec4f_t Transform_Up (const transform_t *transform) __attribute__((pure));
+// no SetWorldScale because after rotations, non uniform scale becomes shear
+
+hierarchy_t *Hierarchy_New (size_t grow, int createRoot);
+hierarchy_t *Hierarchy_Copy (hierarchy_t *src);
+void Hierarchy_Delete (hierarchy_t *hierarchy);
+
+void Hierarchy_UpdateMatrices (hierarchy_t *hierarchy);
+uint32_t Hierarchy_InsertHierarchy (hierarchy_t *dst, const hierarchy_t *src,
+									uint32_t dstParent, uint32_t srcRoot);
+void Hierarchy_RemoveHierarchy (hierarchy_t *hierarchy, uint32_t index);
+///@}
+
+#endif//__QF_entity_h

include/QF/gib.h

@@ -28,8 +28,8 @@
 
 */
 
-#ifndef __gib_h
+#ifndef __QF_gib_h
-#define __gib_h
+#define __QF_gib_h
 
 // Dependencies
 
@@ -182,7 +182,7 @@ extern char * const gib_null_string;
 #define GIB_CanReturn() (GIB_DATA(cbuf_active)->waitret)
 
 dstring_t *GIB_Return (const char *str);
-void GIB_Error (const char *type, const char *fmt, ...);
+void GIB_Error (const char *type, const char *fmt, ...) __attribute__((format(printf, 2, 3)));
 void GIB_Builtin_Add (const char *name, void (*func) (void));
 void GIB_Builtin_Remove (const char *name);
 qboolean GIB_Builtin_Exists (const char *name);
@@ -199,12 +199,12 @@ void GIB_Event_Callback (gib_event_t *event, unsigned int argc, ...);
 
 // Interpreter interface (for creating GIB cbufs)
 
-cbuf_interpreter_t *GIB_Interpreter (void);
+cbuf_interpreter_t *GIB_Interpreter (void) __attribute__((const));
 
 // Thread interface
 
 void GIB_Thread_Execute (void);
-unsigned int GIB_Thread_Count (void);
+unsigned int GIB_Thread_Count (void) __attribute__((pure));
 
 // Init interface
 
@@ -214,6 +214,6 @@ void GIB_Init (qboolean sandbox);
 
 unsigned long int GIB_Handle_New (gib_object_t *data);
 void GIB_Handle_Free (unsigned long int num);
-gib_object_t *GIB_Handle_Get (unsigned long int num);
+gib_object_t *GIB_Handle_Get (unsigned long int num) __attribute__((pure));
 
-#endif
+#endif//__QF_gib_h

include/QF/hash.h

@@ -25,8 +25,8 @@
 
 */
 
-#ifndef __hash_h
+#ifndef __QF_hash_h
-#define __hash_h
+#define __QF_hash_h
 
 #include <stdint.h>
 #include <stdlib.h>
@@ -34,9 +34,10 @@
 /** \defgroup hash Hash tables
 	\ingroup utils
 */
-//@{
+///@{
 
 typedef struct hashtab_s hashtab_t;
+typedef struct hashlink_s hashlink_t;
 
 /** create a new hash table.
 	\param tsize	table size. larger values will give better distribution, but
@@ -45,11 +46,18 @@ typedef struct hashtab_s hashtab_t;
 				inserting or finding the element. First parameter is a pointer
 				to the element from which to extract the key, the second is
 				the user data pointer.
-	\param f	a function to free the element. Only ever called from
+	\param f	a function to free the element. Called from only
 				Hash_FlushTable and Hash_DelTable. The first parameter is the
 				element to be freed and the second is the user data pointer.
 	\param ud	user data pointer. set to whatever you want, it will be passed
 				to the get key and free functions as the second parameter.
+	\param hlfl Address of opaque pointer used for per-thread allocation of
+				internal memory. If null, a local static pointer will be used,
+				but the hash table will not be thread-safe unless all tables
+				created with a null \a hlfl (hashlink freelist) are used in
+				only the one thread. However, this applys only to updating a
+				hash table; hash tables that are not updated can be safely
+				shared between threads.
 	\return		pointer to the hash table (to be passed to the other functions)
 				or 0 on error.
 
@@ -59,7 +67,8 @@ typedef struct hashtab_s hashtab_t;
 	previous ones until the later one is removed (Hash_Del).
 */
 hashtab_t *Hash_NewTable (int tsize, const char *(*gk)(const void*,void*),
-						  void (*f)(void*,void*), void *ud);
+						  void (*f)(void*,void*), void *ud,
+						  hashlink_t **hlfl);
 
 /** change the hash and compare functions used by the Hash_*Element functions.
 	the default hash function just returns the address of the element, and the
@@ -177,20 +186,20 @@ void Hash_Free (hashtab_t *tab, void *ele);
 
 	this is the same function as used internally.
 */
-unsigned long Hash_String (const char *str);
+unsigned long Hash_String (const char *str) __attribute__((pure));
 
 /** hash a buffer.
 	\param buf	the buffer to hash
 	\param len	the size of the buffer
 	\return		the hash value of the string.
 */
-unsigned long Hash_Buffer (const void *buf, int len);
+unsigned long Hash_Buffer (const void *buf, int len) __attribute__((pure));
 
 /** get the size of the table
 	\param tab	the table in question
 	\return		the number of elements in the table.
 */
-size_t Hash_NumElements (hashtab_t *tab);
+size_t Hash_NumElements (hashtab_t *tab) __attribute__((pure));
 
 /** list of all elements in the table.
 	\param tab	the table to list
@@ -209,6 +218,6 @@ void **Hash_GetList (hashtab_t *tab);
 */
 void Hash_Stats (hashtab_t *tab);
 
-//@}
+///@}
 
-#endif // __hash_h
+#endif//__QF_hash_h

include/QF/idparse.h

@@ -33,7 +33,7 @@
 
 /** \addtogroup cbuf
 */
-//@{
+///@{
 
 extern const char *com_token;
 
@@ -44,6 +44,6 @@ void COM_TokenizeString (const char *str, struct cbuf_args_s *args);
 
 extern struct cbuf_interpreter_s id_interp;
 
-//@}
+///@}
 
 #endif//__QF_idparse_h

include/QF/image.h

@@ -30,27 +30,31 @@
 #define __QF_image_h
 
 #include "QF/qtypes.h"
-#include "QF/quakeio.h"
+
+typedef enum QFFormat {
+	tex_palette = 0,
+	tex_l = 0x1909, //GL_LUMINANCE
+	tex_a = 0x1906, //GL_ALPHA
+	tex_la = 2,
+	tex_rgb = 3,
+	tex_rgba = 4,
+	tex_frgba = 5,
+} QFFormat;
 
 // could not use texture_t as that is used for models.
 typedef struct tex_s {
 	int         width;
 	int         height;
-	int         format;
+	QFFormat    format;
+	int         loaded;			// 0 if size info only, otherwise data loaded
 	const byte *palette;		// 0 = 32 bit, otherwise 8
-	byte	    data[4];					// variable length
+	byte       *data;
 } tex_t;
 
-#define tex_palette 0
+tex_t *LoadImage (const char *imageFile, int load);
-#define tex_l 0x1909 //GL_LUMINANCE
-#define tex_a 0x1906 //GL_ALPHA
-#define tex_la 2
-#define tex_rgb 3
-#define tex_rgba 4
 
 typedef struct colcache_s colcache_t;
 
-tex_t *LoadImage (const char *imageFile);
 colcache_t *ColorCache_New (void);
 void ColorCache_Delete (colcache_t *cache);
 byte ConvertColor (const byte *rgb, const byte *pal, colcache_t *cache);

include/QF/info.h

@@ -25,13 +25,13 @@
 
 */
 
-#ifndef _INFO_H
+#ifndef __QF_info_h
-#define _INFO_H
+#define __QF_info_h
 
 /** \defgroup info Info Keys
 	\ingroup utils
 */
-//@{
+///@{
 
 #include <stdlib.h> // for size_t. sys/types.h SHOULD be used, but can't :(bc)
 #include <QF/qtypes.h>
@@ -47,10 +47,10 @@ typedef struct info_key_s {
 	const char			*value;
 } info_key_t;
 
-qboolean Info_FilterForKey (const char *key, const char **filter_list);
+qboolean Info_FilterForKey (const char *key, const char **filter_list) __attribute__((pure));
 
 void Info_Print (info_t *info);
-int Info_CurrentSize (info_t *info);
+int Info_CurrentSize (info_t *info) __attribute__((pure));
 info_key_t *Info_Key (info_t *info, const char *key);
 info_key_t **Info_KeyList (info_t *info);
 void Info_RemoveKey (info_t *info, const char *key);
@@ -63,6 +63,6 @@ void Info_Destroy (info_t *info);
 char *Info_MakeString (info_t *info, int (*filter)(const char *));
 void Info_AddKeys (info_t *info, info_t *keys);
 
-//@}
+///@}
 
-#endif	// _INFO_H
+#endif//__QF_info_h

include/QF/input.h

@@ -25,8 +25,8 @@
 
 */
 
-#ifndef __QF_input_h_
+#ifndef __QF_input_h
-#define __QF_input_h_
+#define __QF_input_h
 
 #include "QF/keys.h"
 
@@ -44,8 +44,6 @@ struct cvar_s;
 void IN_Init (struct cbuf_s *cbuf);
 void IN_Init_Cvars (void);
 
-void IN_Shutdown (void);
-
 void IN_ProcessEvents (void);
 
 void IN_UpdateGrab (struct cvar_s *);
@@ -75,4 +73,4 @@ void IN_LL_Grab_Input (int grab);
 
 extern kbutton_t   in_strafe, in_klook, in_speed, in_mlook;
 
-#endif // __QF_input_h_
+#endif//__QF_input_h