vr::VRTextureBounds_t CompositorBase::ViewportToTextureBounds(ovrRecti viewport, ovrTextureSwapChain swapChain, unsigned int flags)
{
vr::VRTextureBounds_t bounds;
float w = (float)swapChain->Desc.Width;
float h = (float)swapChain->Desc.Height;
bounds.uMin = viewport.Pos.x / w;
bounds.vMin = viewport.Pos.y / h;
// Sanity check for the viewport size.
// Workaround for Defense Grid 2, which leaves these variables unintialized.
if (viewport.Size.w > 0 && viewport.Size.h > 0)
{
bounds.uMax = (viewport.Pos.x + viewport.Size.w) / w;
bounds.vMax = (viewport.Pos.y + viewport.Size.h) / h;
}
else
{
bounds.uMax = 1.0f;
bounds.vMax = 1.0f;
}
if (flags & ovrLayerFlag_TextureOriginAtBottomLeft)
{
bounds.vMin = 1.0f - bounds.vMin;
bounds.vMax = 1.0f - bounds.vMax;
}
if (GetAPI() == vr::TextureType_OpenGL)
{
bounds.vMin = 1.0f - bounds.vMin;
bounds.vMax = 1.0f - bounds.vMax;
}
return bounds;
}
MainLoop::MainLoop(LuaInterpreter& lua)
: mLua(lua)
, mRenderer(Utils::make_unique<NullRenderer>(mLua))
{
atexit(SDL_Quit);
instances.Add(mLua.GetState(), *this);
mLua.RegisterAPI(GetModuleName(), GetAPI().data());
}
void clGLVertexArray::AfterConstruction()
{
iVertexArray::AfterConstruction();
GetAPI( Env );
Env->Connect( L_EVENT_SURFACE_ATTACHED, BIND( &clGLVertexArray::Event_SURFACE_ATTACHED ) );
Env->Connect( L_EVENT_SURFACE_DETACHED, BIND( &clGLVertexArray::Event_SURFACE_DETACHED ) );
}
bool
GMPChild::AnswerStartPlugin()
{
LOGD("%s", __FUNCTION__);
#if defined(XP_WIN)
PreLoadLibraries(mPluginPath);
#endif
if (!PreLoadPluginVoucher()) {
NS_WARNING("Plugin voucher failed to load!");
return false;
}
PreLoadSandboxVoucher();
nsCString libPath;
if (!GetUTF8LibPath(libPath)) {
return false;
}
auto platformAPI = new GMPPlatformAPI();
InitPlatformAPI(*platformAPI, this);
mGMPLoader = GMPProcessChild::GetGMPLoader();
if (!mGMPLoader) {
NS_WARNING("Failed to get GMPLoader");
delete platformAPI;
return false;
}
#if defined(MOZ_GMP_SANDBOX) && defined(XP_MACOSX)
if (!SetMacSandboxInfo()) {
NS_WARNING("Failed to set Mac GMP sandbox info");
delete platformAPI;
return false;
}
#endif
if (!mGMPLoader->Load(libPath.get(),
libPath.Length(),
mNodeId.BeginWriting(),
mNodeId.Length(),
platformAPI)) {
NS_WARNING("Failed to load GMP");
delete platformAPI;
return false;
}
void* sh = nullptr;
GMPAsyncShutdownHost* host = static_cast<GMPAsyncShutdownHost*>(this);
GMPErr err = GetAPI(GMP_API_ASYNC_SHUTDOWN, host, &sh);
if (err == GMPNoErr && sh) {
mAsyncShutdown = reinterpret_cast<GMPAsyncShutdown*>(sh);
SendAsyncShutdownRequired();
}
return true;
}
Player::Player(LuaInterpreter& lua, const World& world)
: mWorld(world)
, mInput(Utils::make_unique<Input>(SDL_SCANCODE_W, SDL_SCANCODE_S,
SDL_SCANCODE_A, SDL_SCANCODE_D,
SDL_SCANCODE_E, SDL_SCANCODE_F))
{
init_me_next = this;
LuaHelper::InitInstance("player", "player.lua", l_init);
init_me_next = nullptr;
instances.Add(lua.GetState(), *this);
lua.RegisterAPI(GetModuleName(), GetAPI().data());
}
bool CSynapseAPIManager::CheckSetActive() {
if ( mType == API_MATCH ) {
return false;
}
// mType == API_LIST
int i,max = GetAPICount();
for ( i = 0; i < max; i++ )
{
if ( !GetAPI( i )->mbTableInitDone ) {
return false;
}
}
return true;
}
IPlugSideChain::IPlugSideChain(IPlugInstanceInfo instanceInfo)
: IPLUG_CTOR(kNumParams, kNumPrograms, instanceInfo), mGain(1.)
, mPrevL(0.0)
, mPrevR(0.0)
, mPrevLS(0.0)
, mPrevRS(0.0)
{
TRACE;
//arguments are: name, defaultVal, minVal, maxVal, step, label
GetParam(kGain)->InitDouble("Gain", 50., 0., 100.0, 0.01, "%");
GetParam(kGain)->SetShape(2.);
IGraphics* pGraphics = MakeGraphics(this, kWidth, kHeight);
pGraphics->AttachPanelBackground(&COLOR_RED);
IBitmap knob = pGraphics->LoadIBitmap(KNOB_ID, KNOB_FN, kKnobFrames);
IText text = IText(14);
pGraphics->AttachControl(new IKnobMultiControlText(this, IRECT(kGainX, kGainY, kGainX + 48, kGainY + 48 + 20), kGain, &knob, &text));
mMeterIdx_L = pGraphics->AttachControl(new IPeakMeterVert(this, MakeIRect(kMeterL)));
mMeterIdx_R = pGraphics->AttachControl(new IPeakMeterVert(this, MakeIRect(kMeterR)));
mMeterIdx_LS = pGraphics->AttachControl(new IPeakMeterVert(this, MakeIRect(kMeterLS)));
mMeterIdx_RS = pGraphics->AttachControl(new IPeakMeterVert(this, MakeIRect(kMeterRS)));
if (GetAPI() == kAPIVST2) // for VST2 we name individual outputs
{
SetInputLabel(0, "main input L");
SetInputLabel(1, "main input R");
SetInputLabel(2, "sc input L");
SetInputLabel(3, "sc input R");
SetOutputLabel(0, "output L");
SetOutputLabel(1, "output R");
}
else // for AU and VST3 we name buses
{
SetInputBusLabel(0, "main input");
SetInputBusLabel(1, "sc input");
SetOutputBusLabel(0, "output");
}
AttachGraphics(pGraphics);
//MakePreset("preset 1", ... );
MakeDefaultPreset((char *) "-", kNumPrograms);
}
bool
GMPChild::AnswerStartPlugin(const nsString& aAdapter)
{
LOGD("%s", __FUNCTION__);
if (!PreLoadPluginVoucher()) {
NS_WARNING("Plugin voucher failed to load!");
return false;
}
PreLoadSandboxVoucher();
nsCString libPath;
if (!GetUTF8LibPath(libPath)) {
return false;
}
auto platformAPI = new GMPPlatformAPI();
InitPlatformAPI(*platformAPI, this);
mGMPLoader = GMPProcessChild::GetGMPLoader();
if (!mGMPLoader) {
NS_WARNING("Failed to get GMPLoader");
delete platformAPI;
return false;
}
bool isWidevine = aAdapter.EqualsLiteral("widevine");
#if defined(MOZ_GMP_SANDBOX) && defined(XP_MACOSX)
MacSandboxPluginType pluginType = MacSandboxPluginType_GMPlugin_Default;
if (isWidevine) {
pluginType = MacSandboxPluginType_GMPlugin_EME_Widevine;
}
if (!SetMacSandboxInfo(pluginType)) {
NS_WARNING("Failed to set Mac GMP sandbox info");
delete platformAPI;
return false;
}
#endif
GMPAdapter* adapter = (isWidevine) ? new WidevineAdapter() : nullptr;
if (!mGMPLoader->Load(libPath.get(),
libPath.Length(),
mNodeId.BeginWriting(),
mNodeId.Length(),
platformAPI,
adapter)) {
NS_WARNING("Failed to load GMP");
delete platformAPI;
return false;
}
void* sh = nullptr;
GMPAsyncShutdownHost* host = static_cast<GMPAsyncShutdownHost*>(this);
GMPErr err = GetAPI(GMP_API_ASYNC_SHUTDOWN, host, &sh);
if (err == GMPNoErr && sh) {
mAsyncShutdown = reinterpret_cast<GMPAsyncShutdown*>(sh);
SendAsyncShutdownRequired();
}
return true;
}
FString FUnrealSourceFile::GetFileDefineName() const
{
return FString::Printf(TEXT("%s_%s_generated_h"), *GetAPI(), *GetStrippedFilename());
}
void clGLQuery::AfterConstruction()
{
iQuery::AfterConstruction();
GetAPI( Env );
}
