mirror of
https://github.com/Ryujinx/SDL.git
synced 2024-12-22 18:55:42 +00:00
Added stubs for simple Steam Controller support
This commit is contained in:
Sam Lantinga
parent
53b2c91d26
commit
d828647944
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@ -31,6 +31,8 @@ LOCAL_SRC_FILES := \
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$(wildcard $(LOCAL_PATH)/src/haptic/android/*.c) \
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$(wildcard $(LOCAL_PATH)/src/joystick/*.c) \
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$(wildcard $(LOCAL_PATH)/src/joystick/android/*.c) \
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$(LOCAL_PATH)/src/joystick/steam/SDL_steamcontroller.c \
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$(LOCAL_PATH)/src/joystick/steam/steamcontroller_hidapi.c \
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$(wildcard $(LOCAL_PATH)/src/loadso/dlopen/*.c) \
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$(wildcard $(LOCAL_PATH)/src/power/*.c) \
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$(wildcard $(LOCAL_PATH)/src/power/android/*.c) \
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@ -44,7 +46,9 @@ LOCAL_SRC_FILES := \
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$(wildcard $(LOCAL_PATH)/src/timer/unix/*.c) \
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$(wildcard $(LOCAL_PATH)/src/video/*.c) \
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$(wildcard $(LOCAL_PATH)/src/video/android/*.c) \
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$(wildcard $(LOCAL_PATH)/src/test/*.c))
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$(wildcard $(LOCAL_PATH)/src/test/*.c)) \
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LOCAL_SHARED_LIBRARIES := hidapi
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LOCAL_CFLAGS += -DGL_GLEXT_PROTOTYPES
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LOCAL_LDLIBS := -ldl -lGLESv1_CM -lGLESv2 -llog -landroid
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@ -90,6 +90,8 @@
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56F9D5601DF73BA400C15B5D /* SDL_dataqueue.c in Sources */ = {isa = PBXBuildFile; fileRef = 566726431DF72CF5001DD3DB /* SDL_dataqueue.c */; };
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93CB792313FC5E5200BD3E05 /* SDL_uikitviewcontroller.h in Headers */ = {isa = PBXBuildFile; fileRef = 93CB792213FC5E5200BD3E05 /* SDL_uikitviewcontroller.h */; };
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93CB792613FC5F5300BD3E05 /* SDL_uikitviewcontroller.m in Sources */ = {isa = PBXBuildFile; fileRef = 93CB792513FC5F5300BD3E05 /* SDL_uikitviewcontroller.m */; };
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A7A9EEA91F702631002A5589 /* SDL_steamcontroller.c in Sources */ = {isa = PBXBuildFile; fileRef = A7A9EEA71F702631002A5589 /* SDL_steamcontroller.c */; };
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A7A9EEAA1F702631002A5589 /* SDL_steamcontroller.h in Headers */ = {isa = PBXBuildFile; fileRef = A7A9EEA81F702631002A5589 /* SDL_steamcontroller.h */; };
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AA0AD06216647BBB00CE5896 /* SDL_gamecontroller.c in Sources */ = {isa = PBXBuildFile; fileRef = AA0AD06116647BBB00CE5896 /* SDL_gamecontroller.c */; };
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AA0AD06516647BD400CE5896 /* SDL_gamecontroller.h in Headers */ = {isa = PBXBuildFile; fileRef = AA0AD06416647BD400CE5896 /* SDL_gamecontroller.h */; };
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AA0F8495178D5F1A00823F9D /* SDL_systls.c in Sources */ = {isa = PBXBuildFile; fileRef = AA0F8494178D5F1A00823F9D /* SDL_systls.c */; };
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@ -393,6 +395,8 @@
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56ED04E2118A8EFD00A56AA6 /* SDL_syspower.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = SDL_syspower.m; path = ../../src/power/uikit/SDL_syspower.m; sourceTree = SOURCE_ROOT; };
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93CB792213FC5E5200BD3E05 /* SDL_uikitviewcontroller.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = SDL_uikitviewcontroller.h; sourceTree = "<group>"; };
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93CB792513FC5F5300BD3E05 /* SDL_uikitviewcontroller.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = SDL_uikitviewcontroller.m; sourceTree = "<group>"; };
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A7A9EEA71F702631002A5589 /* SDL_steamcontroller.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = SDL_steamcontroller.c; sourceTree = "<group>"; };
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A7A9EEA81F702631002A5589 /* SDL_steamcontroller.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = SDL_steamcontroller.h; sourceTree = "<group>"; };
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AA0AD06116647BBB00CE5896 /* SDL_gamecontroller.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = SDL_gamecontroller.c; sourceTree = "<group>"; };
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AA0AD06416647BD400CE5896 /* SDL_gamecontroller.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = SDL_gamecontroller.h; sourceTree = "<group>"; };
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AA0F8494178D5F1A00823F9D /* SDL_systls.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = SDL_systls.c; sourceTree = "<group>"; };
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@ -725,6 +729,15 @@
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name = uikit;
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sourceTree = "<group>";
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};
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A7A9EEA61F702607002A5589 /* steam */ = {
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isa = PBXGroup;
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children = (
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A7A9EEA71F702631002A5589 /* SDL_steamcontroller.c */,
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A7A9EEA81F702631002A5589 /* SDL_steamcontroller.h */,
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);
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path = steam;
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sourceTree = "<group>";
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};
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FD3F4A6F0DEA620800C5B771 /* stdlib */ = {
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isa = PBXGroup;
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children = (
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@ -742,6 +755,7 @@
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FD5F9D080E0E08B3008E885B /* joystick */ = {
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isa = PBXGroup;
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children = (
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A7A9EEA61F702607002A5589 /* steam */,
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FD689EFF0E26E5B600F90B21 /* iphoneos */,
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AA0AD06116647BBB00CE5896 /* SDL_gamecontroller.c */,
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FD5F9D1E0E0E08B3008E885B /* SDL_joystick.c */,
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@ -1124,6 +1138,7 @@
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04F7807E12FB751400FC43C0 /* SDL_drawline.h in Headers */,
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04F7808012FB751400FC43C0 /* SDL_drawpoint.h in Headers */,
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04F7808412FB753F00FC43C0 /* SDL_nullframebuffer_c.h in Headers */,
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A7A9EEAA1F702631002A5589 /* SDL_steamcontroller.h in Headers */,
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0442EC5012FE1C1E004C9285 /* SDL_render_sw_c.h in Headers */,
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FA1DC2721C62BE65008F99A0 /* SDL_uikitclipboard.h in Headers */,
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0402A85A12FE70C600CECEE3 /* SDL_shaders_gles2.h in Headers */,
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@ -1398,6 +1413,7 @@
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files = (
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FD6526810DE8FCDD002AD96B /* SDL_systimer.c in Sources */,
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FD6526800DE8FCDD002AD96B /* SDL_timer.c in Sources */,
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A7A9EEA91F702631002A5589 /* SDL_steamcontroller.c in Sources */,
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FD3F4A7B0DEA620800C5B771 /* SDL_string.c in Sources */,
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FD6526660DE8FCDD002AD96B /* SDL_dummyaudio.c in Sources */,
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FD6526670DE8FCDD002AD96B /* SDL_audio.c in Sources */,
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2
configure
vendored
2
configure
vendored
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@ -16846,6 +16846,7 @@ fi
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SOURCES="$SOURCES $srcdir/src/*.c"
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SOURCES="$SOURCES $srcdir/src/atomic/*.c"
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SOURCES="$SOURCES $srcdir/src/audio/*.c"
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SOURCES="$SOURCES $srcdir/src/audio/marvell/*.c"
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SOURCES="$SOURCES $srcdir/src/cpuinfo/*.c"
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SOURCES="$SOURCES $srcdir/src/dynapi/*.c"
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SOURCES="$SOURCES $srcdir/src/events/*.c"
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@ -23839,6 +23840,7 @@ $as_echo "#define SDL_AUDIO_DRIVER_ANDROID 1" >>confdefs.h
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$as_echo "#define SDL_JOYSTICK_LINUX 1" >>confdefs.h
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SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c"
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SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c"
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have_joystick=yes
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;;
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android)
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@ -325,6 +325,7 @@ fi
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SOURCES="$SOURCES $srcdir/src/*.c"
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SOURCES="$SOURCES $srcdir/src/atomic/*.c"
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SOURCES="$SOURCES $srcdir/src/audio/*.c"
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SOURCES="$SOURCES $srcdir/src/audio/marvell/*.c"
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SOURCES="$SOURCES $srcdir/src/cpuinfo/*.c"
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SOURCES="$SOURCES $srcdir/src/dynapi/*.c"
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SOURCES="$SOURCES $srcdir/src/events/*.c"
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@ -3360,6 +3361,7 @@ case "$host" in
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linux)
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AC_DEFINE(SDL_JOYSTICK_LINUX, 1, [ ])
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SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c"
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SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c"
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have_joystick=yes
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;;
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android)
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@ -33,6 +33,11 @@
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#include "../events/SDL_events_c.h"
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#endif
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#if defined(__ANDROID__)
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#include "SDL_system.h"
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#endif
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#define SDL_CONTROLLER_PLATFORM_FIELD "platform:"
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/* a list of currently opened game controllers */
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@ -1157,12 +1162,30 @@ SDL_GameControllerLoadHints()
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}
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}
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/*
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* Fill the given buffer with the expected controller mapping filepath.
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* Usually this will just be CONTROLLER_MAPPING_FILE, but for Android,
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* we want to get the internal storage path.
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*/
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static SDL_bool SDL_GetControllerMappingFilePath(char *path, size_t size)
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{
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#ifdef CONTROLLER_MAPPING_FILE
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#define STRING(X) SDL_STRINGIFY_ARG(X)
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return SDL_strlcpy(path, STRING(CONTROLLER_MAPPING_FILE), size) < size;
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#elif defined(__ANDROID__)
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return SDL_snprintf(path, size, "%s/controller_map.txt", SDL_AndroidGetInternalStoragePath()) < size;
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#else
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return SDL_FALSE;
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#endif
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}
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/*
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* Initialize the game controller system, mostly load our DB of controller config mappings
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*/
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int
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SDL_GameControllerInitMappings(void)
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{
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char szControllerMapPath[1024];
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int i = 0;
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const char *pMappingString = NULL;
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pMappingString = s_ControllerMappings[i];
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@ -1173,6 +1196,10 @@ SDL_GameControllerInitMappings(void)
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pMappingString = s_ControllerMappings[i];
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}
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if (SDL_GetControllerMappingFilePath(szControllerMapPath, sizeof(szControllerMapPath))) {
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SDL_GameControllerAddMappingsFromFile(szControllerMapPath);
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}
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/* load in any user supplied config */
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SDL_GameControllerLoadHints();
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@ -191,6 +191,10 @@ static const char *s_ControllerMappings [] =
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"03000000a30600000cff000010010000,Saitek P2500 Force Rumble Pad,a:b2,b:b3,back:b11,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b4,leftstick:b8,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b9,righttrigger:b7,rightx:a3,righty:a2,x:b0,y:b1,",
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"03000000a30600000b04000000010000,Saitek P990 Dual Analog Pad,a:b1,b:b2,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a3,righty:a2,start:b8,x:b0,y:b3,",
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"03000000de2800000211000001000000,Steam Controller,a:b0,b:b1,back:b6,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,",
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"05000000de2800000511000001000000,Steam Controller,a:b0,b:b1,back:b6,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,",
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"03000000de2800000112000001000000,Steam Controller,a:b0,b:b1,back:b6,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,",
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"05000000de2800000212000001000000,Steam Controller,a:b0,b:b1,back:b6,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,",
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"03000000de2800004211000001000000,Steam Controller,a:b0,b:b1,back:b6,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,",
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"03000000de280000fc11000001000000,Steam Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,",
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"03000000de280000ff11000001000000,Steam Virtual Gamepad,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,",
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"xinput,XInput Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,",
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@ -201,13 +205,18 @@ static const char *s_ControllerMappings [] =
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"03000000830500006020000010010000,iBuffalo SNES Controller,a:b1,b:b0,back:b6,dpdown:+a1,dpleft:-a0,dpright:+a0,dpup:-a1,leftshoulder:b4,rightshoulder:b5,start:b7,x:b3,y:b2,",
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#endif
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#if defined(__ANDROID__)
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"64633436313965656664373634323364,Microsoft X-Box 360 pad,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b9,leftstick:b7,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b10,rightstick:b8,righttrigger:a5,rightx:a2,righty:a3,x:b2,y:b3,",
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"4e564944494120436f72706f72617469,NVIDIA Controller,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b9,leftstick:b7,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b10,rightstick:b8,righttrigger:a5,rightx:a2,righty:a3,start:b6,x:b2,y:b3,",
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"61363931656135336130663561616264,NVIDIA Controller,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b9,leftstick:b7,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b10,rightstick:b8,righttrigger:a5,rightx:a2,righty:a3,start:b6,x:b2,y:b3,",
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"37336435666338653565313731303834,NVIDIA Controller,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b9,leftstick:b7,lefttrigger:a4,leftx:a0,lefty:a1,rightshoulder:b10,rightstick:b8,righttrigger:a5,rightx:a2,righty:a3,start:b6,x:b2,y:b3,",
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"35643031303033326130316330353564,PS4 Controller,a:b1,b:b17,back:b15,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b5,leftshoulder:b3,leftstick:b4,lefttrigger:+a3,leftx:a0,lefty:a1,rightshoulder:b18,rightstick:b6,righttrigger:+a4,rightx:a2,righty:a5,start:b16,x:b0,y:b2,",
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"05000000de2800000511000001000000,Steam Controller,a:b0,b:b1,back:b6,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,",
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"34356136633366613530316338376136,Xbox Wireless Controller,a:b0,b:b1,back:b9,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b10,leftshoulder:b3,leftstick:b15,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b18,rightstick:b16,righttrigger:a5,rightx:a3,righty:a4,x:b17,y:b2,",
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#endif
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#if defined(SDL_JOYSTICK_MFI)
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"4d466947616d65706164010000000000,MFi Extended Gamepad,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a5,rightx:a3,righty:a4,start:b6,x:b2,y:b3,",
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"4d466947616d65706164020000000000,MFi Gamepad,a:b0,b:b1,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,leftshoulder:b4,rightshoulder:b5,start:b6,x:b2,y:b3,",
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"03000000de2800000211000001000000,Steam Controller,a:b0,b:b1,back:b6,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,",
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"03000000de280000fc11000001000000,Steam Controller,a:b0,b:b1,back:b6,dpdown:h0.4,dpleft:h0.8,dpright:h0.2,dpup:h0.1,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b10,righttrigger:a5,rightx:a3,righty:a4,start:b7,x:b2,y:b3,",
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"05000000de2800000511000001000000,Steam Controller,a:b0,b:b1,back:b6,guide:b8,leftshoulder:b4,leftstick:b9,lefttrigger:a2,leftx:a0,lefty:a1,rightshoulder:b5,righttrigger:a3,start:b7,x:b2,y:b3,",
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#endif
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#if defined(SDL_JOYSTICK_EMSCRIPTEN)
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"emscripten,Standard Gamepad,a:b0,b:b1,back:b8,dpdown:b13,dpleft:b14,dpright:b15,dpup:b12,guide:b16,leftshoulder:b4,leftstick:b10,lefttrigger:b6,leftx:a0,lefty:a1,rightshoulder:b5,rightstick:b11,righttrigger:b7,rightx:a2,righty:a3,start:b9,x:b2,y:b3,",
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@ -35,6 +35,7 @@
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#include "SDL_sysjoystick_c.h"
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#include "../SDL_joystick_c.h"
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#include "../../core/android/SDL_android.h"
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#include "../steam/SDL_steamcontroller.h"
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#include "android/keycodes.h"
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@ -216,7 +217,7 @@ Android_OnJoy(int device_id, int axis, float value)
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/* Android gives joy info normalized as [-1.0, 1.0] or [0.0, 1.0] */
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SDL_joylist_item *item = JoystickByDeviceId(device_id);
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if (item && item->joystick) {
|
||||
SDL_PrivateJoystickAxis(item->joystick, axis, (Sint16) (32767.*value) );
|
||||
SDL_PrivateJoystickAxis(item->joystick, axis, (Sint16) (32767.*value));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
|
@ -234,7 +235,7 @@ Android_OnHat(int device_id, int hat_id, int x, int y)
|
|||
if (x >= -1 && x <=1 && y >= -1 && y <= 1) {
|
||||
SDL_joylist_item *item = JoystickByDeviceId(device_id);
|
||||
if (item && item->joystick) {
|
||||
SDL_PrivateJoystickHat(item->joystick, hat_id, position_map[y+1][x+1] );
|
||||
SDL_PrivateJoystickHat(item->joystick, hat_id, position_map[y+1][x+1]);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -254,8 +255,8 @@ Android_AddJoystick(int device_id, const char *name, const char *desc, SDL_bool
|
|||
}
|
||||
|
||||
/* the GUID is just the first 16 chars of the name for now */
|
||||
SDL_zero( guid );
|
||||
SDL_memcpy( &guid, desc, SDL_min( sizeof(guid), SDL_strlen( desc) ) );
|
||||
SDL_zero(guid);
|
||||
SDL_memcpy(&guid, desc, SDL_min(sizeof(guid), SDL_strlen(desc)));
|
||||
|
||||
item = (SDL_joylist_item *) SDL_malloc(sizeof (SDL_joylist_item));
|
||||
if (item == NULL) {
|
||||
|
|
@ -266,7 +267,7 @@ Android_AddJoystick(int device_id, const char *name, const char *desc, SDL_bool
|
|||
item->guid = guid;
|
||||
item->device_id = device_id;
|
||||
item->name = SDL_strdup(name);
|
||||
if ( item->name == NULL ) {
|
||||
if (item->name == NULL) {
|
||||
SDL_free(item);
|
||||
return -1;
|
||||
}
|
||||
|
|
@ -349,6 +350,79 @@ Android_RemoveJoystick(int device_id)
|
|||
}
|
||||
|
||||
|
||||
static SDL_bool SteamControllerConnectedCallback(const char *name, SDL_JoystickGUID guid, int *device_instance)
|
||||
{
|
||||
SDL_joylist_item *item;
|
||||
|
||||
item = (SDL_joylist_item *)SDL_calloc(1, sizeof (SDL_joylist_item));
|
||||
if (item == NULL) {
|
||||
return SDL_FALSE;
|
||||
}
|
||||
|
||||
*device_instance = item->device_instance = instance_counter++;
|
||||
item->device_id = -1;
|
||||
item->name = SDL_strdup(name);
|
||||
item->guid = guid;
|
||||
SDL_GetSteamControllerInputs(&item->nbuttons,
|
||||
&item->naxes,
|
||||
&item->nhats);
|
||||
item->m_bSteamController = SDL_TRUE;
|
||||
|
||||
if (SDL_joylist_tail == NULL) {
|
||||
SDL_joylist = SDL_joylist_tail = item;
|
||||
} else {
|
||||
SDL_joylist_tail->next = item;
|
||||
SDL_joylist_tail = item;
|
||||
}
|
||||
|
||||
/* Need to increment the joystick count before we post the event */
|
||||
++numjoysticks;
|
||||
|
||||
SDL_PrivateJoystickAdded(numjoysticks - 1);
|
||||
|
||||
return SDL_TRUE;
|
||||
}
|
||||
|
||||
static void SteamControllerDisconnectedCallback(int device_instance)
|
||||
{
|
||||
SDL_joylist_item *item = SDL_joylist;
|
||||
SDL_joylist_item *prev = NULL;
|
||||
|
||||
while (item != NULL) {
|
||||
if (item->device_instance == device_instance) {
|
||||
break;
|
||||
}
|
||||
prev = item;
|
||||
item = item->next;
|
||||
}
|
||||
|
||||
if (item == NULL) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (item->joystick) {
|
||||
item->joystick->hwdata = NULL;
|
||||
}
|
||||
|
||||
if (prev != NULL) {
|
||||
prev->next = item->next;
|
||||
} else {
|
||||
SDL_assert(SDL_joylist == item);
|
||||
SDL_joylist = item->next;
|
||||
}
|
||||
if (item == SDL_joylist_tail) {
|
||||
SDL_joylist_tail = prev;
|
||||
}
|
||||
|
||||
/* Need to decrement the joystick count before we post the event */
|
||||
--numjoysticks;
|
||||
|
||||
SDL_PrivateJoystickRemoved(item->device_instance);
|
||||
|
||||
SDL_free(item->name);
|
||||
SDL_free(item);
|
||||
}
|
||||
|
||||
int
|
||||
SDL_SYS_JoystickInit(void)
|
||||
{
|
||||
|
|
@ -359,6 +433,9 @@ SDL_SYS_JoystickInit(void)
|
|||
Android_AddJoystick(ANDROID_ACCELEROMETER_DEVICE_ID, ANDROID_ACCELEROMETER_NAME, ANDROID_ACCELEROMETER_NAME, SDL_TRUE, 0, 3, 0, 0);
|
||||
}
|
||||
|
||||
SDL_InitSteamControllers(SteamControllerConnectedCallback,
|
||||
SteamControllerDisconnectedCallback);
|
||||
|
||||
return (numjoysticks);
|
||||
|
||||
}
|
||||
|
|
@ -381,6 +458,8 @@ SDL_SYS_JoystickDetect(void)
|
|||
timeout = SDL_GetTicks() + 3000;
|
||||
Android_JNI_PollInputDevices();
|
||||
}
|
||||
|
||||
SDL_UpdateSteamControllers();
|
||||
}
|
||||
|
||||
static SDL_joylist_item *
|
||||
|
|
@ -449,7 +528,7 @@ SDL_SYS_JoystickOpen(SDL_Joystick * joystick, int device_index)
|
|||
{
|
||||
SDL_joylist_item *item = JoystickByDevIndex(device_index);
|
||||
|
||||
if (item == NULL ) {
|
||||
if (item == NULL) {
|
||||
return SDL_SetError("No such device");
|
||||
}
|
||||
|
||||
|
|
@ -477,30 +556,34 @@ SDL_bool SDL_SYS_JoystickAttached(SDL_Joystick *joystick)
|
|||
void
|
||||
SDL_SYS_JoystickUpdate(SDL_Joystick * joystick)
|
||||
{
|
||||
int i;
|
||||
Sint16 value;
|
||||
float values[3];
|
||||
SDL_joylist_item *item = SDL_joylist;
|
||||
SDL_joylist_item *item = (SDL_joylist_item *) joystick->hwdata;
|
||||
|
||||
while (item) {
|
||||
if (item->is_accelerometer) {
|
||||
if (item->joystick) {
|
||||
if (Android_JNI_GetAccelerometerValues(values)) {
|
||||
for ( i = 0; i < 3; i++ ) {
|
||||
if (values[i] > 1.0f) {
|
||||
values[i] = 1.0f;
|
||||
} else if (values[i] < -1.0f) {
|
||||
values[i] = -1.0f;
|
||||
}
|
||||
if (item == NULL) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (item->m_bSteamController) {
|
||||
SDL_UpdateSteamController(joystick);
|
||||
return;
|
||||
}
|
||||
|
||||
value = (Sint16)(values[i] * 32767.0f);
|
||||
SDL_PrivateJoystickAxis(item->joystick, i, value);
|
||||
}
|
||||
if (item->is_accelerometer) {
|
||||
int i;
|
||||
Sint16 value;
|
||||
float values[3];
|
||||
|
||||
if (Android_JNI_GetAccelerometerValues(values)) {
|
||||
for (i = 0; i < 3; i++) {
|
||||
if (values[i] > 1.0f) {
|
||||
values[i] = 1.0f;
|
||||
} else if (values[i] < -1.0f) {
|
||||
values[i] = -1.0f;
|
||||
}
|
||||
|
||||
value = (Sint16)(values[i] * 32767.0f);
|
||||
SDL_PrivateJoystickAxis(item->joystick, i, value);
|
||||
}
|
||||
break;
|
||||
}
|
||||
item = item->next;
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -518,6 +601,10 @@ SDL_SYS_JoystickClose(SDL_Joystick * joystick)
|
|||
void
|
||||
SDL_SYS_JoystickQuit(void)
|
||||
{
|
||||
/* We don't have any way to scan for joysticks at init, so don't wipe the list
|
||||
* of joysticks here in case this is a reinit.
|
||||
*/
|
||||
#if 0
|
||||
SDL_joylist_item *item = NULL;
|
||||
SDL_joylist_item *next = NULL;
|
||||
|
||||
|
|
@ -531,9 +618,12 @@ SDL_SYS_JoystickQuit(void)
|
|||
|
||||
numjoysticks = 0;
|
||||
instance_counter = 0;
|
||||
#endif /* 0 */
|
||||
|
||||
SDL_QuitSteamControllers();
|
||||
}
|
||||
|
||||
SDL_JoystickGUID SDL_SYS_JoystickGetDeviceGUID( int device_index )
|
||||
SDL_JoystickGUID SDL_SYS_JoystickGetDeviceGUID(int device_index)
|
||||
{
|
||||
return JoystickByDevIndex(device_index)->guid;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -46,6 +46,9 @@ typedef struct SDL_joylist_item
|
|||
SDL_Joystick *joystick;
|
||||
int nbuttons, naxes, nhats, nballs;
|
||||
|
||||
/* Steam Controller support */
|
||||
SDL_bool m_bSteamController;
|
||||
|
||||
struct SDL_joylist_item *next;
|
||||
} SDL_joylist_item;
|
||||
|
||||
|
|
|
|||
|
|
@ -26,12 +26,15 @@
|
|||
/* needed for SDL_IPHONE_MAX_GFORCE macro */
|
||||
#include "SDL_config_iphoneos.h"
|
||||
|
||||
#include "SDL_assert.h"
|
||||
#include "SDL_events.h"
|
||||
#include "SDL_joystick.h"
|
||||
#include "SDL_hints.h"
|
||||
#include "SDL_stdinc.h"
|
||||
#include "../SDL_sysjoystick.h"
|
||||
#include "../SDL_joystick_c.h"
|
||||
#include "../steam/SDL_steamcontroller.h"
|
||||
|
||||
|
||||
#if !SDL_EVENTS_DISABLED
|
||||
#include "../../events/SDL_events_c.h"
|
||||
|
|
@ -242,7 +245,7 @@ SDL_SYS_RemoveJoystickDevice(SDL_JoystickDeviceItem *device)
|
|||
|
||||
--numjoysticks;
|
||||
|
||||
SDL_PrivateJoystickRemoved(device->instance_id);
|
||||
SDL_PrivateJoystickRemoved(device->instance_id);
|
||||
|
||||
SDL_free(device->name);
|
||||
SDL_free(device);
|
||||
|
|
@ -266,6 +269,50 @@ SDL_AppleTVRemoteRotationHintChanged(void *udata, const char *name, const char *
|
|||
}
|
||||
#endif /* TARGET_OS_TV */
|
||||
|
||||
static SDL_bool SteamControllerConnectedCallback(const char *name, SDL_JoystickGUID guid, int *device_instance)
|
||||
{
|
||||
SDL_JoystickDeviceItem *device = (SDL_JoystickDeviceItem *)SDL_calloc(1, sizeof(SDL_JoystickDeviceItem));
|
||||
if (device == NULL) {
|
||||
return SDL_FALSE;
|
||||
}
|
||||
|
||||
*device_instance = device->instance_id = instancecounter++;
|
||||
device->name = SDL_strdup(name);
|
||||
device->guid = guid;
|
||||
SDL_GetSteamControllerInputs(&device->nbuttons,
|
||||
&device->naxes,
|
||||
&device->nhats);
|
||||
device->m_bSteamController = SDL_TRUE;
|
||||
|
||||
if (deviceList == NULL) {
|
||||
deviceList = device;
|
||||
} else {
|
||||
SDL_JoystickDeviceItem *lastdevice = deviceList;
|
||||
while (lastdevice->next != NULL) {
|
||||
lastdevice = lastdevice->next;
|
||||
}
|
||||
lastdevice->next = device;
|
||||
}
|
||||
|
||||
++numjoysticks;
|
||||
|
||||
SDL_PrivateJoystickAdded(numjoysticks - 1);
|
||||
|
||||
return SDL_TRUE;
|
||||
}
|
||||
|
||||
static void SteamControllerDisconnectedCallback(int device_instance)
|
||||
{
|
||||
SDL_JoystickDeviceItem *item;
|
||||
|
||||
for (item = deviceList; item; item = item->next) {
|
||||
if (item->instance_id == device_instance) {
|
||||
SDL_SYS_RemoveJoystickDevice(item);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Function to scan the system for joysticks.
|
||||
* Joystick 0 should be the system default joystick.
|
||||
* It should return 0, or -1 on an unrecoverable fatal error.
|
||||
|
|
@ -276,6 +323,9 @@ SDL_SYS_JoystickInit(void)
|
|||
@autoreleasepool {
|
||||
NSNotificationCenter *center = [NSNotificationCenter defaultCenter];
|
||||
|
||||
SDL_InitSteamControllers(SteamControllerConnectedCallback,
|
||||
SteamControllerDisconnectedCallback);
|
||||
|
||||
#if !TARGET_OS_TV
|
||||
if (SDL_GetHintBoolean(SDL_HINT_ACCELEROMETER_AS_JOYSTICK, SDL_TRUE)) {
|
||||
/* Default behavior, accelerometer as joystick */
|
||||
|
|
@ -335,6 +385,7 @@ SDL_SYS_NumJoysticks(void)
|
|||
void
|
||||
SDL_SYS_JoystickDetect(void)
|
||||
{
|
||||
SDL_UpdateSteamControllers();
|
||||
}
|
||||
|
||||
/* Function to get the device-dependent name of a joystick */
|
||||
|
|
@ -628,6 +679,11 @@ SDL_SYS_JoystickUpdate(SDL_Joystick * joystick)
|
|||
if (device == NULL) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (device->m_bSteamController) {
|
||||
SDL_UpdateSteamController(joystick);
|
||||
return;
|
||||
}
|
||||
|
||||
if (device->accelerometer) {
|
||||
SDL_SYS_AccelerometerUpdate(joystick);
|
||||
|
|
@ -696,6 +752,8 @@ SDL_SYS_JoystickQuit(void)
|
|||
#endif /* !TARGET_OS_TV */
|
||||
}
|
||||
|
||||
SDL_QuitSteamControllers();
|
||||
|
||||
numjoysticks = 0;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -44,6 +44,9 @@ typedef struct joystick_hwdata
|
|||
int nbuttons;
|
||||
int nhats;
|
||||
|
||||
/* Steam Controller support */
|
||||
SDL_bool m_bSteamController;
|
||||
|
||||
struct joystick_hwdata *next;
|
||||
} joystick_hwdata;
|
||||
|
||||
|
|
|
|||
|
|
@ -38,8 +38,10 @@
|
|||
#include "SDL_assert.h"
|
||||
#include "SDL_joystick.h"
|
||||
#include "SDL_endian.h"
|
||||
#include "../../events/SDL_events_c.h"
|
||||
#include "../SDL_sysjoystick.h"
|
||||
#include "../SDL_joystick_c.h"
|
||||
#include "../steam/SDL_steamcontroller.h"
|
||||
#include "SDL_sysjoystick_c.h"
|
||||
|
||||
/* This isn't defined in older Linux kernel headers */
|
||||
|
|
@ -66,6 +68,9 @@ typedef struct SDL_joylist_item
|
|||
dev_t devnum;
|
||||
struct joystick_hwdata *hwdata;
|
||||
struct SDL_joylist_item *next;
|
||||
|
||||
/* Steam Controller support */
|
||||
SDL_bool m_bSteamController;
|
||||
} SDL_joylist_item;
|
||||
|
||||
static SDL_joylist_item *SDL_joylist = NULL;
|
||||
|
|
@ -73,6 +78,7 @@ static SDL_joylist_item *SDL_joylist_tail = NULL;
|
|||
static int numjoysticks = 0;
|
||||
static int instance_counter = 0;
|
||||
|
||||
|
||||
#define test_bit(nr, addr) \
|
||||
(((1UL << ((nr) % (sizeof(long) * 8))) & ((addr)[(nr) / (sizeof(long) * 8)])) != 0)
|
||||
#define NBITS(x) ((((x)-1)/(sizeof(long) * 8))+1)
|
||||
|
|
@ -428,6 +434,77 @@ JoystickInitWithUdev(void)
|
|||
}
|
||||
#endif
|
||||
|
||||
static SDL_bool SteamControllerConnectedCallback(const char *name, SDL_JoystickGUID guid, int *device_instance)
|
||||
{
|
||||
SDL_joylist_item *item;
|
||||
|
||||
item = (SDL_joylist_item *) SDL_calloc(1, sizeof (SDL_joylist_item));
|
||||
if (item == NULL) {
|
||||
return SDL_FALSE;
|
||||
}
|
||||
|
||||
item->path = SDL_strdup("");
|
||||
item->name = SDL_strdup(name);
|
||||
item->guid = guid;
|
||||
item->m_bSteamController = SDL_TRUE;
|
||||
|
||||
if ((item->path == NULL) || (item->name == NULL)) {
|
||||
SDL_free(item->path);
|
||||
SDL_free(item->name);
|
||||
SDL_free(item);
|
||||
return SDL_FALSE;
|
||||
}
|
||||
|
||||
*device_instance = item->device_instance = instance_counter++;
|
||||
if (SDL_joylist_tail == NULL) {
|
||||
SDL_joylist = SDL_joylist_tail = item;
|
||||
} else {
|
||||
SDL_joylist_tail->next = item;
|
||||
SDL_joylist_tail = item;
|
||||
}
|
||||
|
||||
/* Need to increment the joystick count before we post the event */
|
||||
++numjoysticks;
|
||||
|
||||
SDL_PrivateJoystickAdded(numjoysticks - 1);
|
||||
|
||||
return SDL_TRUE;
|
||||
}
|
||||
|
||||
static void SteamControllerDisconnectedCallback(int device_instance)
|
||||
{
|
||||
SDL_joylist_item *item;
|
||||
SDL_joylist_item *prev = NULL;
|
||||
|
||||
for (item = SDL_joylist; item != NULL; item = item->next) {
|
||||
/* found it, remove it. */
|
||||
if (item->device_instance == device_instance) {
|
||||
if (item->hwdata) {
|
||||
item->hwdata->item = NULL;
|
||||
}
|
||||
if (prev != NULL) {
|
||||
prev->next = item->next;
|
||||
} else {
|
||||
SDL_assert(SDL_joylist == item);
|
||||
SDL_joylist = item->next;
|
||||
}
|
||||
if (item == SDL_joylist_tail) {
|
||||
SDL_joylist_tail = prev;
|
||||
}
|
||||
|
||||
/* Need to decrement the joystick count before we post the event */
|
||||
--numjoysticks;
|
||||
|
||||
SDL_PrivateJoystickRemoved(item->device_instance);
|
||||
|
||||
SDL_free(item->name);
|
||||
SDL_free(item);
|
||||
return;
|
||||
}
|
||||
prev = item;
|
||||
}
|
||||
}
|
||||
|
||||
int
|
||||
SDL_SYS_JoystickInit(void)
|
||||
{
|
||||
|
|
@ -447,6 +524,9 @@ SDL_SYS_JoystickInit(void)
|
|||
SDL_free(envcopy);
|
||||
}
|
||||
|
||||
SDL_InitSteamControllers(SteamControllerConnectedCallback,
|
||||
SteamControllerDisconnectedCallback);
|
||||
|
||||
#if SDL_USE_LIBUDEV
|
||||
return JoystickInitWithUdev();
|
||||
#else
|
||||
|
|
@ -466,7 +546,8 @@ SDL_SYS_JoystickDetect(void)
|
|||
#if SDL_USE_LIBUDEV
|
||||
SDL_UDEV_Poll();
|
||||
#endif
|
||||
|
||||
|
||||
SDL_UpdateSteamControllers();
|
||||
}
|
||||
|
||||
static SDL_joylist_item *
|
||||
|
|
@ -650,47 +731,53 @@ int
|
|||
SDL_SYS_JoystickOpen(SDL_Joystick * joystick, int device_index)
|
||||
{
|
||||
SDL_joylist_item *item = JoystickByDevIndex(device_index);
|
||||
char *fname = NULL;
|
||||
int fd = -1;
|
||||
|
||||
if (item == NULL) {
|
||||
return SDL_SetError("No such device");
|
||||
}
|
||||
|
||||
fname = item->path;
|
||||
fd = open(fname, O_RDONLY, 0);
|
||||
if (fd < 0) {
|
||||
return SDL_SetError("Unable to open %s", fname);
|
||||
}
|
||||
|
||||
joystick->instance_id = item->device_instance;
|
||||
joystick->hwdata = (struct joystick_hwdata *)
|
||||
SDL_malloc(sizeof(*joystick->hwdata));
|
||||
SDL_calloc(1, sizeof(*joystick->hwdata));
|
||||
if (joystick->hwdata == NULL) {
|
||||
close(fd);
|
||||
return SDL_OutOfMemory();
|
||||
}
|
||||
SDL_memset(joystick->hwdata, 0, sizeof(*joystick->hwdata));
|
||||
joystick->hwdata->item = item;
|
||||
joystick->hwdata->guid = item->guid;
|
||||
joystick->hwdata->fd = fd;
|
||||
joystick->hwdata->fname = SDL_strdup(item->path);
|
||||
if (joystick->hwdata->fname == NULL) {
|
||||
SDL_free(joystick->hwdata);
|
||||
joystick->hwdata = NULL;
|
||||
close(fd);
|
||||
return SDL_OutOfMemory();
|
||||
joystick->hwdata->m_bSteamController = item->m_bSteamController;
|
||||
|
||||
if (item->m_bSteamController) {
|
||||
joystick->hwdata->fd = -1;
|
||||
SDL_GetSteamControllerInputs(&joystick->nbuttons,
|
||||
&joystick->naxes,
|
||||
&joystick->nhats);
|
||||
} else {
|
||||
int fd = open(item->path, O_RDONLY, 0);
|
||||
if (fd < 0) {
|
||||
SDL_free(joystick->hwdata);
|
||||
joystick->hwdata = NULL;
|
||||
return SDL_SetError("Unable to open %s", item->path);
|
||||
}
|
||||
|
||||
joystick->hwdata->fd = fd;
|
||||
joystick->hwdata->fname = SDL_strdup(item->path);
|
||||
if (joystick->hwdata->fname == NULL) {
|
||||
SDL_free(joystick->hwdata);
|
||||
joystick->hwdata = NULL;
|
||||
close(fd);
|
||||
return SDL_OutOfMemory();
|
||||
}
|
||||
|
||||
/* Set the joystick to non-blocking read mode */
|
||||
fcntl(fd, F_SETFL, O_NONBLOCK);
|
||||
|
||||
/* Get the number of buttons and axes on the joystick */
|
||||
ConfigJoystick(joystick, fd);
|
||||
}
|
||||
|
||||
SDL_assert(item->hwdata == NULL);
|
||||
item->hwdata = joystick->hwdata;
|
||||
|
||||
/* Set the joystick to non-blocking read mode */
|
||||
fcntl(fd, F_SETFL, O_NONBLOCK);
|
||||
|
||||
/* Get the number of buttons and axes on the joystick */
|
||||
ConfigJoystick(joystick, fd);
|
||||
|
||||
/* mark joystick as fresh and ready */
|
||||
joystick->hwdata->fresh = 1;
|
||||
|
||||
|
|
@ -881,6 +968,11 @@ SDL_SYS_JoystickUpdate(SDL_Joystick * joystick)
|
|||
{
|
||||
int i;
|
||||
|
||||
if (joystick->hwdata->m_bSteamController) {
|
||||
SDL_UpdateSteamController(joystick);
|
||||
return;
|
||||
}
|
||||
|
||||
HandleInputEvents(joystick);
|
||||
|
||||
/* Deliver ball motion updates */
|
||||
|
|
@ -902,7 +994,9 @@ void
|
|||
SDL_SYS_JoystickClose(SDL_Joystick * joystick)
|
||||
{
|
||||
if (joystick->hwdata) {
|
||||
close(joystick->hwdata->fd);
|
||||
if (joystick->hwdata->fd >= 0) {
|
||||
close(joystick->hwdata->fd);
|
||||
}
|
||||
if (joystick->hwdata->item) {
|
||||
joystick->hwdata->item->hwdata = NULL;
|
||||
}
|
||||
|
|
@ -936,6 +1030,8 @@ SDL_SYS_JoystickQuit(void)
|
|||
SDL_UDEV_DelCallback(joystick_udev_callback);
|
||||
SDL_UDEV_Quit();
|
||||
#endif
|
||||
|
||||
SDL_QuitSteamControllers();
|
||||
}
|
||||
|
||||
SDL_JoystickGUID SDL_SYS_JoystickGetDeviceGUID( int device_index )
|
||||
|
|
|
|||
|
|
@ -52,6 +52,9 @@ struct joystick_hwdata
|
|||
} abs_correct[ABS_MAX];
|
||||
|
||||
int fresh;
|
||||
|
||||
/* Steam Controller support */
|
||||
SDL_bool m_bSteamController;
|
||||
};
|
||||
|
||||
/* vi: set ts=4 sw=4 expandtab: */
|
||||
|
|
|
|||
52
src/joystick/steam/SDL_steamcontroller.c
Normal file
52
src/joystick/steam/SDL_steamcontroller.c
Normal file
|
|
@ -0,0 +1,52 @@
|
|||
/*
|
||||
Simple DirectMedia Layer
|
||||
Copyright (C) 1997-2017 Sam Lantinga <slouken@libsdl.org>
|
||||
|
||||
This software is provided 'as-is', without any express or implied
|
||||
warranty. In no event will the authors be held liable for any damages
|
||||
arising from the use of this software.
|
||||
|
||||
Permission is granted to anyone to use this software for any purpose,
|
||||
including commercial applications, and to alter it and redistribute it
|
||||
freely, subject to the following restrictions:
|
||||
|
||||
1. The origin of this software must not be misrepresented; you must not
|
||||
claim that you wrote the original software. If you use this software
|
||||
in a product, an acknowledgment in the product documentation would be
|
||||
appreciated but is not required.
|
||||
2. Altered source versions must be plainly marked as such, and must not be
|
||||
misrepresented as being the original software.
|
||||
3. This notice may not be removed or altered from any source distribution.
|
||||
*/
|
||||
#include "../../SDL_internal.h"
|
||||
|
||||
#include "../SDL_sysjoystick.h"
|
||||
#include "../SDL_joystick_c.h"
|
||||
#include "SDL_steamcontroller.h"
|
||||
|
||||
|
||||
void SDL_InitSteamControllers(SteamControllerConnectedCallback_t connectedCallback,
|
||||
SteamControllerDisconnectedCallback_t disconnectedCallback)
|
||||
{
|
||||
}
|
||||
|
||||
void SDL_GetSteamControllerInputs(int *nbuttons, int *naxes, int *nhats)
|
||||
{
|
||||
*nbuttons = 0;
|
||||
*naxes = 0;
|
||||
*nhats = 0;
|
||||
}
|
||||
|
||||
void SDL_UpdateSteamControllers()
|
||||
{
|
||||
}
|
||||
|
||||
void SDL_UpdateSteamController(SDL_Joystick *joystick)
|
||||
{
|
||||
}
|
||||
|
||||
void SDL_QuitSteamControllers()
|
||||
{
|
||||
}
|
||||
|
||||
/* vi: set ts=4 sw=4 expandtab: */
|
||||
Loading…
Reference in a new issue