bool WebCLAction::initialize(clang::CompilerInstance &instance)
{
reporter_ = new WebCLReporter(instance);
if (!reporter_) {
llvm::errs() << "Internal error. Can't report errors.\n";
return false;
}
preprocessor_ = new WebCLPreprocessor(instance, extensions_, usedExtensions_);
if (!preprocessor_) {
reporter_->fatal("Internal error. Can't create preprocessor callbacks.\n");
return false;
}
clang::Preprocessor &preprocessor = instance.getPreprocessor();
preprocessor.addPPCallbacks(preprocessor_);
if (output_) {
// see clang::PrintPreprocessedAction
instance.getFrontendOpts().OutputFile = output_;
out_ = instance.createDefaultOutputFile(true, getCurrentFile());
if (!out_) {
reporter_->fatal("Internal error. Can't create output stream.");
return false;
}
}
const clang::FrontendInputFile &file = getCurrentInput();
if (file.getKind() != clang::IK_OpenCL) {
static const char *format =
"Source file '%0' isn't treated as OpenCL code. Make sure that you "
"give the '-x cl' option or that the file has a '.cl' extension.\n";
reporter_->fatal(format) << file.getFile();
return false;
}
return true;
}
void Game::updateInput() {
int currentInput = getCurrentInput();
uint8_t inputKey0 = _inputsTable[currentInput].inputKey0;
if (inp.dirMask & kInputDirRight) {
_inputDirKeyPressed[inputKey0] |= 1;
} else {
_inputDirKeyPressed[inputKey0] &= ~1;
if (inp.dirMaskPrev & kInputDirRight) {
_inputDirKeyReleased[inputKey0] |= 1;
}
}
if (inp.dirMask & kInputDirLeft) {
_inputDirKeyPressed[inputKey0] |= 2;
} else {
_inputDirKeyPressed[inputKey0] &= ~2;
if (inp.dirMaskPrev & kInputDirLeft) {
_inputDirKeyReleased[inputKey0] |= 2;
}
}
if (inp.dirMask & kInputDirDown) {
_inputDirKeyPressed[inputKey0] |= 4;
} else {
_inputDirKeyPressed[inputKey0] &= ~4;
if (inp.dirMaskPrev & kInputDirDown) {
_inputDirKeyReleased[inputKey0] |= 4;
}
}
if (inp.dirMask & kInputDirUp) {
_inputDirKeyPressed[inputKey0] |= 8;
} else {
_inputDirKeyPressed[inputKey0] &= ~8;
if (inp.dirMaskPrev & kInputDirUp) {
_inputDirKeyReleased[inputKey0] |= 8;
}
}
if (inp.altKey) {
_inputButtonKey[inputKey0] |= 1;
} else {
_inputButtonKey[inputKey0] &= ~1;
}
if (inp.shiftKey) {
_inputButtonKey[inputKey0] |= 2;
} else {
_inputButtonKey[inputKey0] &= ~2;
}
if (inp.enterKey) {
_inputButtonKey[inputKey0] |= 4;
} else {
_inputButtonKey[inputKey0] &= ~4;
}
if (inp.ctrlKey) {
_inputButtonKey[inputKey0] |= 8;
} else {
_inputButtonKey[inputKey0] &= ~8;
}
inp.dirMaskPrev = inp.dirMask;
_inputKeyAction = inp.spaceKey;
inp.spaceKey = false;
_inputKeyUse = inp.useKey;
inp.useKey = false;
_inputKeyJump = inp.jumpKey;
inp.jumpKey = false;
for (int i = 0; i < _inputsCount; ++i) {
_inputsTable[i].sysmaskPrev = _inputsTable[i].sysmask;
if (currentInput == i) {
_inputsTable[i].sysmask = _inputButtonKey[0] | (_inputDirKeyPressed[0] << 4) | (_inputButtonKey[1] << 8) | (_inputDirKeyPressed[1] << 12);
// _inputsTable[i].sysmask |= _inputButtonMouse | (_inputDirMouse << 4);
updateInputKeyMask(i);
} else {
_inputsTable[i].sysmask = 0;
_inputsTable[i].keymask = 0;
_inputsTable[i].keymaskToggle = 0;
}
}
readInputEvents();
}