mirror of
https://github.com/ZDoom/gzdoom-gles.git
synced 2024-11-24 05:01:41 +00:00
- Ported SDL backend to SDL 2.0. Still needs a little bit of polish, but it works.
This commit is contained in:
Braden Obrzut
parent
b2452b806e
commit
d625caf03c
7 changed files with 331 additions and 226 deletions
180
FindSDL2.cmake
Normal file
180
FindSDL2.cmake
Normal file
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@ -0,0 +1,180 @@
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# Locate SDL2 library
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# This module defines
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# SDL2_LIBRARY, the name of the library to link against
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# SDL2_FOUND, if false, do not try to link to SDL2
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# SDL2_INCLUDE_DIR, where to find SDL.h
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#
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# This module responds to the the flag:
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# SDL2_BUILDING_LIBRARY
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# If this is defined, then no SDL2_main will be linked in because
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# only applications need main().
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# Otherwise, it is assumed you are building an application and this
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# module will attempt to locate and set the the proper link flags
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# as part of the returned SDL2_LIBRARY variable.
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#
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# Don't forget to include SDL2main.h and SDL2main.m your project for the
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# OS X framework based version. (Other versions link to -lSDL2main which
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# this module will try to find on your behalf.) Also for OS X, this
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# module will automatically add the -framework Cocoa on your behalf.
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#
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#
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# Additional Note: If you see an empty SDL2_LIBRARY_TEMP in your configuration
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# and no SDL2_LIBRARY, it means CMake did not find your SDL2 library
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# (SDL2.dll, libsdl2.so, SDL2.framework, etc).
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# Set SDL2_LIBRARY_TEMP to point to your SDL2 library, and configure again.
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# Similarly, if you see an empty SDL2MAIN_LIBRARY, you should set this value
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# as appropriate. These values are used to generate the final SDL2_LIBRARY
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# variable, but when these values are unset, SDL2_LIBRARY does not get created.
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#
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#
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# $SDL2DIR is an environment variable that would
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# correspond to the ./configure --prefix=$SDL2DIR
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# used in building SDL2.
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# l.e.galup 9-20-02
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#
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# Modified by Eric Wing.
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# Added code to assist with automated building by using environmental variables
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# and providing a more controlled/consistent search behavior.
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# Added new modifications to recognize OS X frameworks and
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# additional Unix paths (FreeBSD, etc).
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# Also corrected the header search path to follow "proper" SDL2 guidelines.
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# Added a search for SDL2main which is needed by some platforms.
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# Added a search for threads which is needed by some platforms.
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# Added needed compile switches for MinGW.
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#
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# On OSX, this will prefer the Framework version (if found) over others.
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# People will have to manually change the cache values of
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# SDL2_LIBRARY to override this selection or set the CMake environment
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# CMAKE_INCLUDE_PATH to modify the search paths.
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#
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# Note that the header path has changed from SDL2/SDL.h to just SDL.h
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# This needed to change because "proper" SDL2 convention
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# is #include "SDL.h", not <SDL2/SDL.h>. This is done for portability
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# reasons because not all systems place things in SDL2/ (see FreeBSD).
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#
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# Ported by Johnny Patterson. This is a literal port for SDL2 of the FindSDL.cmake
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# module with the minor edit of changing "SDL" to "SDL2" where necessary. This
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# was not created for redistribution, and exists temporarily pending official
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# SDL2 CMake modules.
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#=============================================================================
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# Copyright 2003-2009 Kitware, Inc.
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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# (To distribute this file outside of CMake, substitute the full
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# License text for the above reference.)
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FIND_PATH(SDL2_INCLUDE_DIR SDL.h
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HINTS
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$ENV{SDL2DIR}
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PATH_SUFFIXES include/SDL2 include
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PATHS
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~/Library/Frameworks
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/Library/Frameworks
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/usr/local/include/SDL2
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/usr/include/SDL2
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/sw # Fink
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/opt/local # DarwinPorts
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/opt/csw # Blastwave
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/opt
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)
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#MESSAGE("SDL2_INCLUDE_DIR is ${SDL2_INCLUDE_DIR}")
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FIND_LIBRARY(SDL2_LIBRARY_TEMP
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NAMES SDL2
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HINTS
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$ENV{SDL2DIR}
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PATH_SUFFIXES lib64 lib
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PATHS
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/sw
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/opt/local
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/opt/csw
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/opt
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)
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#MESSAGE("SDL2_LIBRARY_TEMP is ${SDL2_LIBRARY_TEMP}")
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IF(NOT SDL2_BUILDING_LIBRARY)
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IF(NOT ${SDL2_INCLUDE_DIR} MATCHES ".framework")
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# Non-OS X framework versions expect you to also dynamically link to
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# SDL2main. This is mainly for Windows and OS X. Other (Unix) platforms
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# seem to provide SDL2main for compatibility even though they don't
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# necessarily need it.
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FIND_LIBRARY(SDL2MAIN_LIBRARY
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NAMES SDL2main
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HINTS
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$ENV{SDL2DIR}
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PATH_SUFFIXES lib64 lib
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PATHS
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/sw
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/opt/local
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/opt/csw
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/opt
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)
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ENDIF(NOT ${SDL2_INCLUDE_DIR} MATCHES ".framework")
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ENDIF(NOT SDL2_BUILDING_LIBRARY)
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# SDL2 may require threads on your system.
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# The Apple build may not need an explicit flag because one of the
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# frameworks may already provide it.
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# But for non-OSX systems, I will use the CMake Threads package.
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IF(NOT APPLE)
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FIND_PACKAGE(Threads)
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ENDIF(NOT APPLE)
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# MinGW needs an additional library, mwindows
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# It's total link flags should look like -lmingw32 -lSDL2main -lSDL2 -lmwindows
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# (Actually on second look, I think it only needs one of the m* libraries.)
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IF(MINGW)
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SET(MINGW32_LIBRARY mingw32 CACHE STRING "mwindows for MinGW")
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ENDIF(MINGW)
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SET(SDL2_FOUND "NO")
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IF(SDL2_LIBRARY_TEMP)
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# For SDL2main
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IF(NOT SDL2_BUILDING_LIBRARY)
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IF(SDL2MAIN_LIBRARY)
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SET(SDL2_LIBRARY_TEMP ${SDL2MAIN_LIBRARY} ${SDL2_LIBRARY_TEMP})
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ENDIF(SDL2MAIN_LIBRARY)
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ENDIF(NOT SDL2_BUILDING_LIBRARY)
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# For OS X, SDL2 uses Cocoa as a backend so it must link to Cocoa.
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# CMake doesn't display the -framework Cocoa string in the UI even
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# though it actually is there if I modify a pre-used variable.
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# I think it has something to do with the CACHE STRING.
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# So I use a temporary variable until the end so I can set the
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# "real" variable in one-shot.
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IF(APPLE)
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SET(SDL2_LIBRARY_TEMP ${SDL2_LIBRARY_TEMP} "-framework Cocoa")
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ENDIF(APPLE)
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# For threads, as mentioned Apple doesn't need this.
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# In fact, there seems to be a problem if I used the Threads package
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# and try using this line, so I'm just skipping it entirely for OS X.
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IF(NOT APPLE)
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SET(SDL2_LIBRARY_TEMP ${SDL2_LIBRARY_TEMP} ${CMAKE_THREAD_LIBS_INIT})
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ENDIF(NOT APPLE)
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# For MinGW library
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IF(MINGW)
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SET(SDL2_LIBRARY_TEMP ${MINGW32_LIBRARY} ${SDL2_LIBRARY_TEMP})
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ENDIF(MINGW)
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# Set the final string here so the GUI reflects the final state.
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SET(SDL2_LIBRARY ${SDL2_LIBRARY_TEMP} CACHE STRING "Where the SDL2 Library can be found")
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# Set the temp variable to INTERNAL so it is not seen in the CMake GUI
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SET(SDL2_LIBRARY_TEMP "${SDL2_LIBRARY_TEMP}" CACHE INTERNAL "")
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SET(SDL2_FOUND "YES")
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ENDIF(SDL2_LIBRARY_TEMP)
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INCLUDE(FindPackageHandleStandardArgs)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(SDL2
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REQUIRED_VARS SDL2_LIBRARY SDL2_INCLUDE_DIR)
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@ -210,14 +210,11 @@ else( WIN32 )
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endif( NO_GTK )
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# Non-Windows version also needs SDL
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find_package( SDL )
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if( NOT SDL_FOUND )
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message( SEND_ERROR "SDL is required for building." )
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endif( NOT SDL_FOUND )
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find_package( SDL2 REQUIRED )
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if( NOT APPLE OR NOT OSX_COCOA_BACKEND )
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set( ZDOOM_LIBS ${ZDOOM_LIBS} "${SDL_LIBRARY}" )
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set( ZDOOM_LIBS ${ZDOOM_LIBS} "${SDL2_LIBRARY}" )
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endif( NOT APPLE OR NOT OSX_COCOA_BACKEND )
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include_directories( "${SDL_INCLUDE_DIR}" )
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include_directories( "${SDL2_INCLUDE_DIR}" )
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find_path( FPU_CONTROL_DIR fpu_control.h )
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if( FPU_CONTROL_DIR )
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@ -9,9 +9,6 @@
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#include "v_palette.h"
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#include "textures.h"
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extern SDL_Surface *cursorSurface;
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extern SDL_Rect cursorBlit;
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#ifdef USE_XCURSOR
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// Xlib has its own GC, so don't let it interfere.
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#define GC XGC
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@ -22,40 +19,6 @@ bool UseXCursor;
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SDL_Cursor *X11Cursor;
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SDL_Cursor *FirstCursor;
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// Hack! Hack! SDL does not provide a clean way to get the XDisplay.
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// On the other hand, there are no more planned updates for SDL 1.2,
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// so we should be fine making assumptions.
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struct SDL_PrivateVideoData
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{
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int local_X11;
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Display *X11_Display;
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};
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struct SDL_VideoDevice
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{
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const char *name;
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int (*functions[9])();
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SDL_VideoInfo info;
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SDL_PixelFormat *displayformatalphapixel;
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int (*morefuncs[9])();
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Uint16 *gamma;
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int (*somefuncs[9])();
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unsigned int texture; // Only here if SDL was compiled with OpenGL support. Ack!
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int is_32bit;
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int (*itsafuncs[13])();
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SDL_Surface *surfaces[3];
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SDL_Palette *physpal;
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SDL_Color *gammacols;
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char *wm_strings[2];
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int offsets[2];
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SDL_GrabMode input_grab;
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int handles_any_size;
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SDL_PrivateVideoData *hidden; // Why did they have to bury this so far in?
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};
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extern SDL_VideoDevice *current_video;
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#define SDL_Display (current_video->hidden->X11_Display)
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SDL_Cursor *CreateColorCursor(FTexture *cursorpic)
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{
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return NULL;
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@ -64,6 +27,9 @@ SDL_Cursor *CreateColorCursor(FTexture *cursorpic)
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bool I_SetCursor(FTexture *cursorpic)
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{
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static SDL_Cursor *cursor;
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static SDL_Surface *cursorSurface;
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if (cursorpic != NULL && cursorpic->UseType != FTexture::TEX_Null)
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{
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// Must be no larger than 32x32.
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@ -90,7 +56,6 @@ bool I_SetCursor(FTexture *cursorpic)
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if (cursorSurface == NULL)
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cursorSurface = SDL_CreateRGBSurface (0, 32, 32, 32, MAKEARGB(0,255,0,0), MAKEARGB(0,0,255,0), MAKEARGB(0,0,0,255), MAKEARGB(255,0,0,0));
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SDL_ShowCursor(0);
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SDL_LockSurface(cursorSurface);
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BYTE buffer[32*32*4];
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memset(buffer, 0, 32*32*4);
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@ -98,11 +63,20 @@ bool I_SetCursor(FTexture *cursorpic)
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cursorpic->CopyTrueColorPixels(&bmp, 0, 0);
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memcpy(cursorSurface->pixels, bmp.GetPixels(), 32*32*4);
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SDL_UnlockSurface(cursorSurface);
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if (cursor)
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SDL_FreeCursor (cursor);
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cursor = SDL_CreateColorCursor (cursorSurface, 0, 0);
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SDL_SetCursor (cursor);
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}
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else
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{
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SDL_ShowCursor(1);
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if (cursor)
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{
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SDL_SetCursor (NULL);
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SDL_FreeCursor (cursor);
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cursor = NULL;
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}
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if (cursorSurface != NULL)
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{
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SDL_FreeSurface(cursorSurface);
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@ -29,19 +29,16 @@ extern int paused;
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CVAR (Bool, use_mouse, true, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
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CVAR (Bool, m_noprescale, false, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
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CVAR (Bool, m_filter, false, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
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CVAR (Bool, sdl_nokeyrepeat, false, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
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EXTERN_CVAR (Bool, fullscreen)
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extern int WaitingForKey, chatmodeon;
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extern constate_e ConsoleState;
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extern SDL_Surface *cursorSurface;
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extern SDL_Rect cursorBlit;
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static TMap<SDL_Keycode, BYTE> KeySymToDIK;
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static bool DownState[SDL_NUM_SCANCODES];
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static BYTE KeySymToDIK[SDLK_LAST], DownState[SDLK_LAST];
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static WORD DIKToKeySym[256] =
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static SDL_Keycode DIKToKeySym[256] =
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{
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0, SDLK_ESCAPE, '1', '2', '3', '4', '5', '6',
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'7', '8', '9', '0', '-', '=', SDLK_BACKSPACE, SDLK_TAB,
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@ -51,9 +48,9 @@ static WORD DIKToKeySym[256] =
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'\'', '`', SDLK_LSHIFT, '\\', 'z', 'x', 'c', 'v',
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'b', 'n', 'm', ',', '.', '/', SDLK_RSHIFT, SDLK_KP_MULTIPLY,
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SDLK_LALT, ' ', SDLK_CAPSLOCK, SDLK_F1, SDLK_F2, SDLK_F3, SDLK_F4, SDLK_F5,
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SDLK_F6, SDLK_F7, SDLK_F8, SDLK_F9, SDLK_F10, SDLK_NUMLOCK, SDLK_SCROLLOCK, SDLK_KP7,
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SDLK_KP8, SDLK_KP9, SDLK_KP_MINUS, SDLK_KP4, SDLK_KP5, SDLK_KP6, SDLK_KP_PLUS, SDLK_KP1,
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SDLK_KP2, SDLK_KP3, SDLK_KP0, SDLK_KP_PERIOD, 0, 0, 0, SDLK_F11,
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SDLK_F6, SDLK_F7, SDLK_F8, SDLK_F9, SDLK_F10, SDLK_NUMLOCKCLEAR, SDLK_SCROLLLOCK, SDLK_KP_7,
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SDLK_KP_8, SDLK_KP_9, SDLK_KP_MINUS, SDLK_KP_4, SDLK_KP_5, SDLK_KP_6, SDLK_KP_PLUS, SDLK_KP_1,
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SDLK_KP_2, SDLK_KP_3, SDLK_KP_0, SDLK_KP_PERIOD, 0, 0, 0, SDLK_F11,
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SDLK_F12, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, SDLK_F13, SDLK_F14, SDLK_F15, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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@ -70,7 +67,7 @@ static WORD DIKToKeySym[256] =
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0, 0, 0, 0, 0, SDLK_PAUSE, 0, SDLK_HOME,
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SDLK_UP, SDLK_PAGEUP, 0, SDLK_LEFT, 0, SDLK_RIGHT, 0, SDLK_END,
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SDLK_DOWN, SDLK_PAGEDOWN, SDLK_INSERT, SDLK_DELETE, 0, 0, 0, 0,
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0, 0, 0, SDLK_LSUPER, SDLK_RSUPER, SDLK_MENU, SDLK_POWER, 0,
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0, 0, 0, SDLK_LGUI, SDLK_RGUI, SDLK_MENU, SDLK_POWER, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 0,
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@ -92,16 +89,12 @@ static void InitKeySymMap ()
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KeySymToDIK[SDLK_RCTRL] = DIK_LCONTROL;
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KeySymToDIK[SDLK_RALT] = DIK_LMENU;
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// Depending on your Linux flavor, you may get SDLK_PRINT or SDLK_SYSREQ
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KeySymToDIK[SDLK_PRINT] = DIK_SYSRQ;
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KeySymToDIK[SDLK_PRINTSCREEN] = DIK_SYSRQ;
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}
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static void I_CheckGUICapture ()
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{
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bool wantCapt;
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bool repeat;
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int oldrepeat, interval;
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SDL_GetKeyRepeat(&oldrepeat, &interval);
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if (menuactive == MENU_Off)
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{
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@ -117,56 +110,20 @@ static void I_CheckGUICapture ()
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GUICapture = wantCapt;
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if (wantCapt)
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{
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int x, y;
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SDL_GetMouseState (&x, &y);
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cursorBlit.x = x;
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cursorBlit.y = y;
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FlushDIKState ();
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memset (DownState, 0, sizeof(DownState));
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repeat = !sdl_nokeyrepeat;
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SDL_EnableUNICODE (1);
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}
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else
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{
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repeat = false;
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SDL_EnableUNICODE (0);
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}
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}
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if (wantCapt)
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{
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repeat = !sdl_nokeyrepeat;
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}
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else
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{
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repeat = false;
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}
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if (repeat != (oldrepeat != 0))
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{
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if (repeat)
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{
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SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
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}
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else
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{
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SDL_EnableKeyRepeat (0, 0);
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}
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}
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}
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void I_SetMouseCapture()
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{
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SDL_SetRelativeMouseMode (SDL_TRUE);
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}
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void I_ReleaseMouseCapture()
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{
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}
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static void CenterMouse ()
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{
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SDL_WarpMouse (screen->GetWidth()/2, screen->GetHeight()/2);
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SDL_PumpEvents ();
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SDL_GetRelativeMouseState (NULL, NULL);
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SDL_SetRelativeMouseMode (SDL_FALSE);
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}
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static void PostMouseMove (int x, int y)
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@ -210,33 +167,10 @@ static void MouseRead ()
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}
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||||
if (x | y)
|
||||
{
|
||||
CenterMouse ();
|
||||
PostMouseMove (x, -y);
|
||||
}
|
||||
}
|
||||
|
||||
static void WheelMoved(event_t *event)
|
||||
{
|
||||
if (GUICapture)
|
||||
{
|
||||
if (event->type != EV_KeyUp)
|
||||
{
|
||||
SDLMod mod = SDL_GetModState();
|
||||
event->type = EV_GUI_Event;
|
||||
event->subtype = event->data1 == KEY_MWHEELUP ? EV_GUI_WheelUp : EV_GUI_WheelDown;
|
||||
event->data1 = 0;
|
||||
event->data3 = ((mod & KMOD_SHIFT) ? GKM_SHIFT : 0) |
|
||||
((mod & KMOD_CTRL) ? GKM_CTRL : 0) |
|
||||
((mod & KMOD_ALT) ? GKM_ALT : 0);
|
||||
D_PostEvent(event);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
D_PostEvent(event);
|
||||
}
|
||||
}
|
||||
|
||||
CUSTOM_CVAR(Int, mouse_capturemode, 1, CVAR_GLOBALCONFIG|CVAR_ARCHIVE)
|
||||
{
|
||||
if (self < 0) self = 0;
|
||||
|
|
@ -259,26 +193,20 @@ static bool inGame()
|
|||
|
||||
static void I_CheckNativeMouse ()
|
||||
{
|
||||
bool focus = (SDL_GetAppState() & (SDL_APPINPUTFOCUS|SDL_APPACTIVE))
|
||||
== (SDL_APPINPUTFOCUS|SDL_APPACTIVE);
|
||||
bool fs = (SDL_GetVideoSurface ()->flags & SDL_FULLSCREEN) != 0;
|
||||
bool focus = SDL_GetMouseFocus() != NULL;
|
||||
bool fs = screen->IsFullscreen();
|
||||
|
||||
bool wantNative = !focus || (!use_mouse || GUICapture || paused || demoplayback || !inGame());
|
||||
|
||||
if (wantNative != NativeMouse)
|
||||
{
|
||||
NativeMouse = wantNative;
|
||||
SDL_ShowCursor (wantNative ? cursorSurface == NULL : 0);
|
||||
SDL_ShowCursor (wantNative);
|
||||
SDL_SetRelativeMouseMode (wantNative ? SDL_FALSE : SDL_TRUE);
|
||||
if (wantNative)
|
||||
{
|
||||
SDL_WM_GrabInput (SDL_GRAB_OFF);
|
||||
FlushDIKState (KEY_MOUSE1, KEY_MOUSE8);
|
||||
}
|
||||
else
|
||||
{
|
||||
SDL_WM_GrabInput (SDL_GRAB_ON);
|
||||
CenterMouse ();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -293,14 +221,17 @@ void MessagePump (const SDL_Event &sev)
|
|||
case SDL_QUIT:
|
||||
exit (0);
|
||||
|
||||
case SDL_ACTIVEEVENT:
|
||||
if (sev.active.state == SDL_APPINPUTFOCUS)
|
||||
case SDL_WINDOWEVENT:
|
||||
switch (sev.window.event)
|
||||
{
|
||||
if (sev.active.gain == 0)
|
||||
case SDL_WINDOWEVENT_FOCUS_GAINED:
|
||||
case SDL_WINDOWEVENT_FOCUS_LOST:
|
||||
if (sev.window.event == SDL_WINDOWEVENT_FOCUS_LOST)
|
||||
{ // kill focus
|
||||
FlushDIKState ();
|
||||
}
|
||||
S_SetSoundPaused(sev.active.gain);
|
||||
S_SetSoundPaused(sev.window.event == SDL_WINDOWEVENT_FOCUS_GAINED);
|
||||
break;
|
||||
}
|
||||
break;
|
||||
|
||||
|
|
@ -320,42 +251,30 @@ void MessagePump (const SDL_Event &sev)
|
|||
*/
|
||||
switch (sev.button.button)
|
||||
{
|
||||
case 1: event.data1 = KEY_MOUSE1; break;
|
||||
case 2: event.data1 = KEY_MOUSE3; break;
|
||||
case 3: event.data1 = KEY_MOUSE2; break;
|
||||
case 4: event.data1 = KEY_MWHEELUP; break;
|
||||
case 5: event.data1 = KEY_MWHEELDOWN; break;
|
||||
case 6: event.data1 = KEY_MOUSE4; break; /* dunno; not generated by my mouse */
|
||||
case 7: event.data1 = KEY_MOUSE5; break; /* ditto */
|
||||
case 8: event.data1 = KEY_MOUSE4; break;
|
||||
case SDL_BUTTON_LEFT: event.data1 = KEY_MOUSE1; break;
|
||||
case SDL_BUTTON_MIDDLE: event.data1 = KEY_MOUSE3; break;
|
||||
case SDL_BUTTON_RIGHT: event.data1 = KEY_MOUSE2; break;
|
||||
case 8: event.data1 = KEY_MOUSE4; break; // For whatever reason my side mouse buttons are here.
|
||||
case 9: event.data1 = KEY_MOUSE5; break;
|
||||
case 10: event.data1 = KEY_MOUSE6; break;
|
||||
case 11: event.data1 = KEY_MOUSE7; break;
|
||||
case 12: event.data1 = KEY_MOUSE8; break;
|
||||
case SDL_BUTTON_X1: event.data1 = KEY_MOUSE6; break; // And these don't exist
|
||||
case SDL_BUTTON_X2: event.data1 = KEY_MOUSE7; break;
|
||||
case 6: event.data1 = KEY_MOUSE8; break;
|
||||
default: printf("SDL mouse button %s %d\n",
|
||||
sev.type == SDL_MOUSEBUTTONDOWN ? "down" : "up", sev.button.button); break;
|
||||
}
|
||||
if (event.data1 != 0)
|
||||
{
|
||||
//DIKState[ActiveDIKState][event.data1] = (event.type == EV_KeyDown);
|
||||
if (event.data1 == KEY_MWHEELUP || event.data1 == KEY_MWHEELDOWN)
|
||||
{
|
||||
WheelMoved(&event);
|
||||
}
|
||||
else
|
||||
{
|
||||
D_PostEvent(&event);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (sev.type == SDL_MOUSEMOTION || (sev.button.button >= 1 && sev.button.button <= 3))
|
||||
{
|
||||
int x, y;
|
||||
SDL_GetMouseState (&x, &y);
|
||||
|
||||
cursorBlit.x = event.data1 = x;
|
||||
cursorBlit.y = event.data2 = y;
|
||||
event.data1 = x;
|
||||
event.data2 = y;
|
||||
event.type = EV_GUI_Event;
|
||||
if(sev.type == SDL_MOUSEMOTION)
|
||||
event.subtype = EV_GUI_MouseMove;
|
||||
|
|
@ -368,11 +287,25 @@ void MessagePump (const SDL_Event &sev)
|
|||
}
|
||||
break;
|
||||
|
||||
case SDL_KEYDOWN:
|
||||
case SDL_KEYUP:
|
||||
if (sev.key.keysym.sym >= SDLK_LAST)
|
||||
case SDL_MOUSEWHEEL:
|
||||
if (GUICapture)
|
||||
{
|
||||
event.type = EV_GUI_Event;
|
||||
event.subtype = sev.wheel.y > 0 ? EV_GUI_WheelUp : EV_GUI_WheelDown;
|
||||
D_PostEvent (&event);
|
||||
}
|
||||
else
|
||||
{
|
||||
event.type = EV_KeyDown;
|
||||
event.data1 = sev.wheel.y > 0 ? KEY_MWHEELUP : KEY_MWHEELDOWN;
|
||||
D_PostEvent (&event);
|
||||
event.type = EV_KeyUp;
|
||||
D_PostEvent (&event);
|
||||
}
|
||||
break;
|
||||
|
||||
case SDL_KEYDOWN:
|
||||
case SDL_KEYUP:
|
||||
if (!GUICapture)
|
||||
{
|
||||
event.type = sev.type == SDL_KEYDOWN ? EV_KeyDown : EV_KeyUp;
|
||||
|
|
@ -394,19 +327,19 @@ void MessagePump (const SDL_Event &sev)
|
|||
((sev.key.keysym.mod & KMOD_CTRL) ? GKM_CTRL : 0) |
|
||||
((sev.key.keysym.mod & KMOD_ALT) ? GKM_ALT : 0);
|
||||
|
||||
if (sev.key.keysym.sym < SDLK_LAST)
|
||||
//if (sev.key.keysym.sym < SDLK_LAST)
|
||||
{
|
||||
if (event.subtype == EV_GUI_KeyDown)
|
||||
{
|
||||
if (DownState[sev.key.keysym.sym])
|
||||
if (DownState[sev.key.keysym.scancode])
|
||||
{
|
||||
event.subtype = EV_GUI_KeyRepeat;
|
||||
}
|
||||
DownState[sev.key.keysym.sym] = 1;
|
||||
DownState[sev.key.keysym.scancode] = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
DownState[sev.key.keysym.sym] = 0;
|
||||
DownState[sev.key.keysym.scancode] = 0;
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -442,20 +375,21 @@ void MessagePump (const SDL_Event &sev)
|
|||
}
|
||||
break;
|
||||
}
|
||||
event.data2 = sev.key.keysym.unicode & 0xff;
|
||||
if (event.data1 < 128)
|
||||
{
|
||||
event.data1 = toupper(event.data1);
|
||||
D_PostEvent (&event);
|
||||
}
|
||||
if (!iscntrl(event.data2) && event.subtype != EV_GUI_KeyUp)
|
||||
{
|
||||
event.subtype = EV_GUI_Char;
|
||||
event.data1 = event.data2;
|
||||
event.data2 = sev.key.keysym.mod & KMOD_ALT;
|
||||
event.data3 = 0;
|
||||
D_PostEvent (&event);
|
||||
}
|
||||
break;
|
||||
|
||||
case SDL_TEXTINPUT:
|
||||
if (GUICapture)
|
||||
{
|
||||
event.type = EV_GUI_Event;
|
||||
event.subtype = EV_GUI_Char;
|
||||
event.data1 = sev.text.text[0];
|
||||
D_PostEvent (&event);
|
||||
}
|
||||
break;
|
||||
|
||||
|
|
|
|||
|
|
@ -35,7 +35,7 @@ public:
|
|||
|
||||
FString GetName()
|
||||
{
|
||||
return SDL_JoystickName(DeviceIndex);
|
||||
return SDL_JoystickName(Device);
|
||||
}
|
||||
float GetSensitivity()
|
||||
{
|
||||
|
|
|
|||
|
|
@ -278,22 +278,11 @@ int main (int argc, char **argv)
|
|||
}
|
||||
atterm (SDL_Quit);
|
||||
|
||||
{
|
||||
char viddriver[80];
|
||||
|
||||
if (SDL_VideoDriverName(viddriver, sizeof(viddriver)) != NULL)
|
||||
{
|
||||
printf("Using video driver %s\n", viddriver);
|
||||
printf("Using video driver %s\n", SDL_GetCurrentVideoDriver());
|
||||
#ifdef USE_XCURSOR
|
||||
UseXCursor = (strcmp(viddriver, "x11") == 0);
|
||||
UseXCursor = (strcmp(SDL_GetCurrentVideoDriver(), "x11") == 0);
|
||||
#endif
|
||||
}
|
||||
printf("\n");
|
||||
}
|
||||
|
||||
char caption[100];
|
||||
mysnprintf(caption, countof(caption), GAMESIG " %s (%s)", GetVersionString(), GetGitTime());
|
||||
SDL_WM_SetCaption(caption, caption);
|
||||
|
||||
#ifdef __APPLE__
|
||||
|
||||
|
|
|
|||
|
|
@ -12,6 +12,7 @@
|
|||
#include "v_palette.h"
|
||||
#include "sdlvideo.h"
|
||||
#include "r_swrenderer.h"
|
||||
#include "version.h"
|
||||
|
||||
#include <SDL.h>
|
||||
|
||||
|
|
@ -57,7 +58,9 @@ private:
|
|||
float Gamma;
|
||||
bool UpdatePending;
|
||||
|
||||
SDL_Surface *Screen;
|
||||
SDL_Window *Screen;
|
||||
SDL_Renderer *Renderer;
|
||||
SDL_Texture *Texture;
|
||||
|
||||
bool NeedPalUpdate;
|
||||
bool NeedGammaUpdate;
|
||||
|
|
@ -83,9 +86,6 @@ struct MiniModeInfo
|
|||
extern IVideo *Video;
|
||||
extern bool GUICapture;
|
||||
|
||||
SDL_Surface *cursorSurface = NULL;
|
||||
SDL_Rect cursorBlit = {0, 0, 32, 32};
|
||||
|
||||
EXTERN_CVAR (Float, Gamma)
|
||||
EXTERN_CVAR (Int, vid_maxfps)
|
||||
EXTERN_CVAR (Bool, cl_capfps)
|
||||
|
|
@ -93,6 +93,8 @@ EXTERN_CVAR (Bool, vid_vsync)
|
|||
|
||||
// PUBLIC DATA DEFINITIONS -------------------------------------------------
|
||||
|
||||
CVAR (Int, vid_adapter, 0, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
|
||||
|
||||
CVAR (Int, vid_displaybits, 8, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
|
||||
|
||||
// vid_asyncblit needs a restart to work. SDL doesn't seem to change if the
|
||||
|
|
@ -204,15 +206,20 @@ bool SDLVideo::NextMode (int *width, int *height, bool *letterbox)
|
|||
}
|
||||
else
|
||||
{
|
||||
SDL_Rect **modes = SDL_ListModes (NULL, SDL_FULLSCREEN|SDL_HWSURFACE);
|
||||
if (modes != NULL && modes[IteratorMode] != NULL)
|
||||
SDL_DisplayMode mode = {}, oldmode = {};
|
||||
if(IteratorMode != 0)
|
||||
SDL_GetDisplayMode(vid_adapter, IteratorMode-1, &oldmode);
|
||||
do
|
||||
{
|
||||
*width = modes[IteratorMode]->w;
|
||||
*height = modes[IteratorMode]->h;
|
||||
if (SDL_GetDisplayMode(vid_adapter, IteratorMode, &mode) != 0)
|
||||
return false;
|
||||
++IteratorMode;
|
||||
} while(mode.w == oldmode.w && mode.h == oldmode.h);
|
||||
|
||||
*width = mode.w;
|
||||
*height = mode.h;
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
|
|
@ -230,11 +237,11 @@ DFrameBuffer *SDLVideo::CreateFrameBuffer (int width, int height, bool fullscree
|
|||
if (fb->Width == width &&
|
||||
fb->Height == height)
|
||||
{
|
||||
bool fsnow = (fb->Screen->flags & SDL_FULLSCREEN) != 0;
|
||||
bool fsnow = (SDL_GetWindowFlags (fb->Screen) & SDL_WINDOW_FULLSCREEN_DESKTOP) != 0;
|
||||
|
||||
if (fsnow != fullscreen)
|
||||
{
|
||||
SDL_WM_ToggleFullScreen (fb->Screen);
|
||||
SDL_SetWindowFullscreen (fb->Screen, fullscreen ? SDL_WINDOW_FULLSCREEN_DESKTOP : 0);
|
||||
}
|
||||
return old;
|
||||
}
|
||||
|
|
@ -313,24 +320,37 @@ SDLFB::SDLFB (int width, int height, bool fullscreen)
|
|||
UpdatePending = false;
|
||||
NotPaletted = false;
|
||||
FlashAmount = 0;
|
||||
Screen = SDL_SetVideoMode (width, height, vid_displaybits,
|
||||
(vid_asyncblit ? SDL_ASYNCBLIT : 0)|SDL_HWSURFACE|SDL_HWPALETTE|SDL_DOUBLEBUF|SDL_ANYFORMAT|
|
||||
(fullscreen ? SDL_FULLSCREEN : 0));
|
||||
|
||||
FString caption;
|
||||
caption.Format(GAMESIG " %s (%s)", GetVersionString(), GetGitTime());
|
||||
Screen = SDL_CreateWindow (caption,
|
||||
SDL_WINDOWPOS_UNDEFINED_DISPLAY(vid_adapter), SDL_WINDOWPOS_UNDEFINED_DISPLAY(vid_adapter),
|
||||
width, height, (fullscreen ? SDL_WINDOW_FULLSCREEN_DESKTOP : 0));
|
||||
|
||||
if (Screen == NULL)
|
||||
return;
|
||||
|
||||
Renderer = SDL_CreateRenderer (Screen, -1, SDL_RENDERER_ACCELERATED|SDL_RENDERER_TARGETTEXTURE);
|
||||
if (Renderer == NULL)
|
||||
return;
|
||||
|
||||
Texture = SDL_CreateTexture (Renderer, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING, width, height);
|
||||
|
||||
for (i = 0; i < 256; i++)
|
||||
{
|
||||
GammaTable[0][i] = GammaTable[1][i] = GammaTable[2][i] = i;
|
||||
}
|
||||
if (Screen->format->palette == NULL)
|
||||
//if (Screen->format->palette == NULL)
|
||||
{
|
||||
NotPaletted = true;
|
||||
GPfx.SetFormat (Screen->format->BitsPerPixel,
|
||||
Screen->format->Rmask,
|
||||
Screen->format->Gmask,
|
||||
Screen->format->Bmask);
|
||||
|
||||
Uint32 format;
|
||||
SDL_QueryTexture(Texture, &format, NULL, NULL, NULL);
|
||||
|
||||
Uint32 Rmask, Gmask, Bmask, Amask;
|
||||
int bpp;
|
||||
SDL_PixelFormatEnumToMasks(format, &bpp, &Rmask, &Gmask, &Bmask, &Amask);
|
||||
GPfx.SetFormat (bpp, Rmask, Gmask, Bmask);
|
||||
}
|
||||
memcpy (SourcePalette, GPalette.BaseColors, sizeof(PalEntry)*256);
|
||||
UpdateColors ();
|
||||
|
|
@ -339,6 +359,16 @@ SDLFB::SDLFB (int width, int height, bool fullscreen)
|
|||
|
||||
SDLFB::~SDLFB ()
|
||||
{
|
||||
if(Screen)
|
||||
{
|
||||
if (Renderer)
|
||||
{
|
||||
if (Texture)
|
||||
SDL_DestroyTexture (Texture);
|
||||
SDL_DestroyRenderer (Renderer);
|
||||
}
|
||||
SDL_DestroyWindow (Screen);
|
||||
}
|
||||
}
|
||||
|
||||
bool SDLFB::IsValid ()
|
||||
|
|
@ -403,15 +433,18 @@ void SDLFB::Update ()
|
|||
SDLFlipCycles.Reset();
|
||||
BlitCycles.Clock();
|
||||
|
||||
if (SDL_LockSurface (Screen) == -1)
|
||||
void *pixels;
|
||||
int pitch;
|
||||
if (SDL_LockTexture (Texture, NULL, &pixels, &pitch))
|
||||
return;
|
||||
|
||||
if (NotPaletted)
|
||||
{
|
||||
GPfx.Convert (MemBuffer, Pitch,
|
||||
Screen->pixels, Screen->pitch, Width, Height,
|
||||
pixels, pitch, Width, Height,
|
||||
FRACUNIT, FRACUNIT, 0, 0);
|
||||
}
|
||||
#if 0
|
||||
else
|
||||
{
|
||||
if (Screen->pitch == Pitch)
|
||||
|
|
@ -426,17 +459,13 @@ void SDLFB::Update ()
|
|||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
SDL_UnlockSurface (Screen);
|
||||
|
||||
if (cursorSurface != NULL && GUICapture)
|
||||
{
|
||||
// SDL requires us to draw a surface to get true color cursors.
|
||||
SDL_BlitSurface(cursorSurface, NULL, Screen, &cursorBlit);
|
||||
}
|
||||
SDL_UnlockTexture (Texture);
|
||||
|
||||
SDLFlipCycles.Clock();
|
||||
SDL_Flip (Screen);
|
||||
SDL_RenderCopy(Renderer, Texture, NULL, NULL);
|
||||
SDL_RenderPresent(Renderer);
|
||||
SDLFlipCycles.Unclock();
|
||||
|
||||
BlitCycles.Unclock();
|
||||
|
|
@ -478,6 +507,7 @@ void SDLFB::UpdateColors ()
|
|||
}
|
||||
GPfx.SetPalette (palette);
|
||||
}
|
||||
#if 0
|
||||
else
|
||||
{
|
||||
SDL_Color colors[256];
|
||||
|
|
@ -496,6 +526,7 @@ void SDLFB::UpdateColors ()
|
|||
}
|
||||
SDL_SetPalette (Screen, SDL_LOGPAL|SDL_PHYSPAL, colors, 0, 256);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
PalEntry *SDLFB::GetPalette ()
|
||||
|
|
@ -541,7 +572,7 @@ void SDLFB::GetFlashedPalette (PalEntry pal[256])
|
|||
|
||||
bool SDLFB::IsFullscreen ()
|
||||
{
|
||||
return (Screen->flags & SDL_FULLSCREEN) != 0;
|
||||
return (SDL_GetWindowFlags (Screen) & SDL_WINDOW_FULLSCREEN_DESKTOP) != 0;
|
||||
}
|
||||
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void SDLFB::SetVSync (bool vsync)
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Reference in a new issue