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Add platform specific functions for glfw vibration

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With implementation for Switch vibration through libnx hid/pad API
This commit is contained in:
Adrian Graber 2021-07-04 20:51:16 +02:00
parent 6da20aa723
commit 02ec56e8f7
1 changed files with 76 additions and 0 deletions
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76
src/skel/glfw/glfw.cpp
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@ -326,6 +326,78 @@ psNativeTextureSupport(void)
#define CMDSTR LPSTR
#endif
/*
*****************************************************************************
*/
#ifdef GTA_SWITCH
static HidVibrationValue SwitchVibrationValues[2];
static HidVibrationDeviceHandle SwitchVibrationDeviceHandles[2][2];
static HidVibrationDeviceHandle SwitchVibrationDeviceGC;
static PadState SwitchPad;
Result HidInitializationResult[2];
Result HidInitializationGCResult;
void _psInitializeVibration()
{
HidInitializationResult[0] = hidInitializeVibrationDevices(SwitchVibrationDeviceHandles[0], 2, HidNpadIdType_Handheld, HidNpadStyleTag_NpadHandheld);
if(R_FAILED(HidInitializationResult[0])) {
printf("Failed to initialize VibrationDevice for Handheld Mode\n");
}
HidInitializationResult[1] = hidInitializeVibrationDevices(SwitchVibrationDeviceHandles[1], 2, HidNpadIdType_No1, HidNpadStyleSet_NpadFullCtrl);
if(R_FAILED(HidInitializationResult[1])) {
printf("Failed to initialize VibrationDevice for Detached Mode\n");
}
HidInitializationGCResult = hidInitializeVibrationDevices(&SwitchVibrationDeviceGC, 1, HidNpadIdType_No1, HidNpadStyleTag_NpadGc);
if(R_FAILED(HidInitializationResult[1])) {
printf("Failed to initialize VibrationDevice for GC Mode\n");
}
SwitchVibrationValues[0].freq_low = 160.0f;
SwitchVibrationValues[0].freq_high = 320.0f;
padConfigureInput(1, HidNpadStyleSet_NpadFullCtrl);
padInitializeDefault(&SwitchPad);
}
void _psHandleVibration()
{
padUpdate(&SwitchPad);
uint8 target_device = padIsHandheld(&SwitchPad) ? 0 : 1;
if(R_SUCCEEDED(HidInitializationResult[target_device])) {
CPad* pad = CPad::GetPad(0);
// value conversion based on SDL2 switch port
SwitchVibrationValues[0].amp_high = SwitchVibrationValues[0].amp_low = pad->ShakeFreq == 0 ? 0.0f : 320.0f;
SwitchVibrationValues[0].freq_low = pad->ShakeFreq == 0.0 ? 160.0f : (float)pad->ShakeFreq * 1.26f;
SwitchVibrationValues[0].freq_high = pad->ShakeFreq == 0.0 ? 320.0f : (float)pad->ShakeFreq * 1.26f;
if (pad->ShakeDur < CTimer::GetTimeStepInMilliseconds())
pad->ShakeDur = 0;
else
pad->ShakeDur -= CTimer::GetTimeStepInMilliseconds();
if (pad->ShakeDur == 0) pad->ShakeFreq = 0;
if(target_device == 1 && R_SUCCEEDED(HidInitializationGCResult)) {
// gamecube rumble
hidSendVibrationGcErmCommand(SwitchVibrationDeviceGC, pad->ShakeFreq > 0 ? HidVibrationGcErmCommand_Start : HidVibrationGcErmCommand_Stop);
}
memcpy(&SwitchVibrationValues[1], &SwitchVibrationValues[0], sizeof(HidVibrationValue));
hidSendVibrationValues(SwitchVibrationDeviceHandles[target_device], SwitchVibrationValues, 2);
}
}
#else
void _psInitializeVibration() {}
void _psHandleVibration() {}
#endif
/*
*****************************************************************************
*/
@ -409,6 +481,8 @@ psInitialize(void)
#endif
#endif
_psInitializeVibration();
gGameState = GS_START_UP;
TRACE("gGameState = GS_START_UP");
@ -2459,6 +2533,8 @@ void CapturePad(RwInt32 padID)
if ( Abs(rightStickPos.y) > 0.3f )
pad->PCTempJoyState.RightStickY = (int32)(rightStickPos.y * 128.0f);
}
_psHandleVibration();
return;
}