[nq] Move Host_ClientFrame to CL_Frame

This removes a bit of mess from sv_ded.c, and is a step towards making
host*.c just the minimal interface between client and local server.

nq/include/client.h

@@ -241,6 +241,7 @@ struct cbuf_s;
 void CL_Init (struct cbuf_s *cbuf);
 void CL_InitCvars (void);
 void CL_ClearMemory (void);
+void CL_Frame (void);
 int CL_ReadConfiguration (const char *cfg_name);
 
 void CL_EstablishConnection (const char *host);

nq/include/host.h

@@ -46,6 +46,7 @@ extern int pausable;
 
 extern int viewentity;
 
+extern int host_speeds;
 extern	qboolean	host_initialized;		// true if into command execution
 extern	double		host_frametime;
 extern	int			host_framecount;	// incremented every frame, never reset

nq/source/cl_main.c

@@ -35,9 +35,11 @@
 #include "QF/cvar.h"
 #include "QF/draw.h"
 #include "QF/input.h"
+#include "QF/image.h"
 #include "QF/joystick.h"
 #include "QF/keys.h"
 #include "QF/msg.h"
+#include "QF/png.h"
 #include "QF/plist.h"
 #include "QF/render.h"
 #include "QF/screen.h"
@@ -61,7 +63,6 @@
 #include "nq/include/cl_skin.h"
 #include "nq/include/client.h"
 #include "nq/include/host.h"
-#include "nq/include/host.h"
 #include "nq/include/server.h"
 
 CLIENT_PLUGIN_PROTOS
@@ -609,6 +610,75 @@ CL_SetState (cactive_t state)
 	}
 }
 
+static void
+write_capture (tex_t *tex, void *data)
+{
+	QFile      *file = QFS_Open (va (0, "%s/qfmv%06d.png",
+									 qfs_gamedir->dir.shots,
+									 cls.demo_capture++), "wb");
+	if (file) {
+		WritePNG (file, tex);
+		Qclose (file);
+	}
+	free (tex);
+}
+
+void
+CL_Frame (void)
+{
+	static double time1 = 0, time2 = 0, time3 = 0;
+	int         pass1, pass2, pass3;
+
+	// fetch results from server
+	if (cls.state >= ca_connected)
+		CL_ReadFromServer ();
+
+	// update video
+	if (host_speeds)
+		time1 = Sys_DoubleTime ();
+
+	r_data->inhibit_viewmodel = (chase_active
+								 || (cl.stats[STAT_ITEMS] & IT_INVISIBILITY)
+								 || cl.stats[STAT_HEALTH] <= 0);
+	r_data->frametime = host_frametime;
+
+	CL_UpdateScreen (cl.time);
+
+	if (host_speeds)
+		time2 = Sys_DoubleTime ();
+
+	// update audio
+	if (cls.state == ca_active) {
+		mleaf_t    *l;
+		byte       *asl = 0;
+		vec4f_t     origin;
+
+		origin = Transform_GetWorldPosition (cl.viewstate.camera_transform);
+		l = Mod_PointInLeaf (origin, cl_world.scene->worldmodel);
+		if (l)
+			asl = l->ambient_sound_level;
+		S_Update (cl.viewstate.camera_transform, asl);
+		R_DecayLights (host_frametime);
+	} else
+		S_Update (0, 0);
+
+	CDAudio_Update ();
+
+	if (host_speeds) {
+		pass1 = (time1 - time3) * 1000;
+		time3 = Sys_DoubleTime ();
+		pass2 = (time2 - time1) * 1000;
+		pass3 = (time3 - time2) * 1000;
+		Sys_Printf ("%3i tot %3i server %3i gfx %3i snd\n",
+					pass1 + pass2 + pass3, pass1, pass2, pass3);
+	}
+
+	if (cls.demo_capture) {
+		r_funcs->capture_screen (write_capture, 0);
+	}
+	fps_count++;
+}
+
 static void
 Force_CenterView_f (void)
 {
@@ -632,9 +702,9 @@ CL_Init (cbuf_t *cbuf)
 	W_LoadWadFile ("gfx.wad");
 	VID_Init (basepal, colormap);
 	IN_Init ();
+	GIB_Key_Init ();
 	R_Init ();
 	r_data->lightstyle = cl.lightstyle;
-
 	S_Init (&cl.viewentity, &host_frametime);
 
 	PI_RegisterPlugins (client_plugin_list);

nq/source/host.c

@@ -29,45 +29,24 @@
 #endif
 
 #ifdef HAVE_UNISTD_H
-# include "unistd.h"
+# include <unistd.h>
 #endif
 
 #include "QF/cbuf.h"
-#include "QF/cdaudio.h"
-#include "QF/draw.h"
 #include "QF/dstring.h"
-#include "QF/idparse.h"
 #include "QF/cmd.h"
-#include "QF/console.h"
 #include "QF/cvar.h"
-#include "QF/image.h"
-#include "QF/input.h"
-#include "QF/keys.h"
-#include "QF/listener.h"
-#include "QF/msg.h"
-#include "QF/png.h"
-#include "QF/progs.h"
-#include "QF/qargs.h"
-#include "QF/screen.h"
-#include "QF/sys.h"
-#include "QF/va.h"
-#include "QF/vid.h"
+#include "QF/dstring.h"
 #include "QF/gib.h"
+#include "QF/idparse.h"
+#include "QF/qargs.h"
 
 #include "QF/plugin/console.h"
-#include "QF/plugin/vid_render.h"
-#include "QF/scene/scene.h"
-#include "QF/scene/transform.h"
 
 #include "buildnum.h"
-#include "compat.h"
-
-#include "client/chase.h"
-#include "client/world.h"
 
 #include "nq/include/host.h"
 #include "nq/include/server.h"
-#include "nq/include/sv_progs.h"
 
 
 /*
@@ -714,74 +693,6 @@ Host_ServerFrame (void)
 	SV_SendClientMessages ();
 }
 
-static void
-write_capture (tex_t *tex, void *data)
-{
-	QFile      *file = QFS_Open (va (0, "%s/qfmv%06d.png",
-									 qfs_gamedir->dir.shots,
-									 cls.demo_capture++), "wb");
-	if (file) {
-		WritePNG (file, tex);
-		Qclose (file);
-	}
-	free (tex);
-}
-
-static void
-Host_ClientFrame (void)
-{
-	static double time1 = 0, time2 = 0, time3 = 0;
-	int         pass1, pass2, pass3;
-
-	// fetch results from server
-	if (cls.state >= ca_connected)
-		CL_ReadFromServer ();
-
-	// update video
-	if (host_speeds)
-		time1 = Sys_DoubleTime ();
-
-	r_data->inhibit_viewmodel = (chase_active
-								 || (cl.stats[STAT_ITEMS] & IT_INVISIBILITY)
-								 || cl.stats[STAT_HEALTH] <= 0);
-	r_data->frametime = host_frametime;
-
-	CL_UpdateScreen (cl.time);
-
-	if (host_speeds)
-		time2 = Sys_DoubleTime ();
-
-	// update audio
-	if (cls.state == ca_active) {
-		mleaf_t    *l;
-		byte       *asl = 0;
-		vec4f_t     origin;
-
-		origin = Transform_GetWorldPosition (cl.viewstate.camera_transform);
-		l = Mod_PointInLeaf (origin, cl_world.scene->worldmodel);
-		if (l)
-			asl = l->ambient_sound_level;
-		S_Update (cl.viewstate.camera_transform, asl);
-		R_DecayLights (host_frametime);
-	} else
-		S_Update (0, 0);
-
-	CDAudio_Update ();
-
-	if (host_speeds) {
-		pass1 = (time1 - time3) * 1000;
-		time3 = Sys_DoubleTime ();
-		pass2 = (time2 - time1) * 1000;
-		pass3 = (time3 - time2) * 1000;
-		Sys_Printf ("%3i tot %3i server %3i gfx %3i snd\n",
-					pass1 + pass2 + pass3, pass1, pass2, pass3);
-	}
-
-	if (cls.demo_capture) {
-		r_funcs->capture_screen (write_capture, 0);
-	}
-}
-
 /*
 	Host_Frame
 
@@ -834,8 +745,6 @@ _Host_Frame (float time)
 		} else {
 			Con_NewMap ();
 		}
-
-		CL_UpdateScreen (cl.time);
 	}
 
 	NET_Poll ();
@@ -852,11 +761,10 @@ _Host_Frame (float time)
 	}
 
 	if (!net_is_dedicated) {
-		Host_ClientFrame ();
+		CL_Frame ();
 	}
 
 	host_framecount++;
-	fps_count++;
 }
 
 void
@@ -1037,7 +945,7 @@ Host_Init (void)
 
 	Sys_Init ();
 	GIB_Init (true);
-	GIB_Key_Init ();
+
 	COM_ParseConfig (host_cbuf);
 
 	memhunk_t  *hunk = Host_Init_Memory ();
@@ -1075,9 +983,6 @@ Host_Init (void)
 		con_module->data->console->cbuf = host_cbuf;
 	}
 
-	CL_UpdateScreen (cl.time);
-	CL_UpdateScreen (cl.time);
-
 	Host_ExecConfig (host_cbuf, isDedicated || !cl_quakerc);
 
 	Hunk_AllocName (0, 0, "-HOST_HUNKLEVEL-");
@@ -1090,8 +995,6 @@ Host_Init (void)
 			    PACKAGE_NAME);
 
 	host_initialized = true;
-
-	CL_UpdateScreen (cl.time);
 }
 
 /*

nq/source/sv_ded.c

@@ -51,14 +51,18 @@ int cl_writecfg;
 float demo_speed;
 int chase_active;
 
-int         fps_count;
-int         viewentity;
-
-vid_render_data_t *r_data;
-vid_render_funcs_t *r_funcs;
+void
+CL_Frame (void)
+{
+}
 
 void
-GIB_Key_Init (void)
+CL_Init (struct cbuf_s *cbuf)
+{
+}
+
+void
+CL_InitCvars (void)
 {
 }
 
@@ -77,11 +81,6 @@ CL_Cmd_ForwardToServer (void)
 {
 }
 
-void
-CDAudio_Update (void)
-{
-}
-
 void
 CL_Disconnect (void)
 {
@@ -97,16 +96,6 @@ CL_EstablishConnection (const char *host)
 {
 }
 
-void
-CL_Init (struct cbuf_s *cbuf)
-{
-}
-
-void
-CL_InitCvars (void)
-{
-}
-
 void
 CL_NextDemo (void)
 {
@@ -118,12 +107,6 @@ CL_ReadConfiguration (const char *cfg_name)
 	return 0;
 }
 
-__attribute__((const)) int
-CL_ReadFromServer (void)
-{
-	return 0;
-}
-
 void
 CL_SendCmd (void)
 {
@@ -134,16 +117,6 @@ CL_StopPlayback (void)
 {
 }
 
-void
-IN_ProcessEvents (void)
-{
-}
-
-void
-S_Update (struct transform_s *ere, const byte *ambient_sound_level)
-{
-}
-
 void
 S_BlockSound (void)
 {
@@ -153,15 +126,3 @@ void
 S_UnblockSound (void)
 {
 }
-
-plugin_t *console_client_PluginInfo (void);
-__attribute__((const)) plugin_t *
-console_client_PluginInfo (void)
-{
-	return 0;
-}
-
-void
-R_DecayLights (double frametime)
-{
-}