void GrimEngine::playAspyrLogo() {
// A trimmed down version of the code found in mainloop
// for the purpose of playing the Aspyr-logo.
// The reason for this, is that the logo needs a different
// codec than all the other videos (which are Bink).
// Code is provided to keep within the fps-limit, as well as to
// allow for pressing ESC to skip the movie.
MoviePlayer *defaultPlayer = g_movie;
g_movie = CreateQuickTimePlayer();
g_movie->play("AMWI.m4b", false, 0, 0);
setMode(SmushMode);
while (g_movie->isPlaying()) {
_doFlip = true;
uint32 startTime = g_system->getMillis();
updateDisplayScene();
if (_doFlip) {
doFlip();
}
// Process events to allow the user to skip the logo.
Common::Event event;
while (g_system->getEventManager()->pollEvent(event)) {
// Ignore everything but ESC when movies are playing
Common::EventType type = event.type;
if (type == Common::EVENT_KEYDOWN && event.kbd.keycode == Common::KEYCODE_ESCAPE) {
g_movie->stop();
break;
}
}
uint32 endTime = g_system->getMillis();
if (startTime > endTime)
continue;
uint32 diffTime = endTime - startTime;
if (_speedLimitMs == 0)
continue;
if (diffTime < _speedLimitMs) {
uint32 delayTime = _speedLimitMs - diffTime;
g_system->delayMillis(delayTime);
}
}
delete g_movie;
setMode(NormalMode);
g_movie = defaultPlayer;
}
void GrimEngine::mainLoop() {
_movieTime = 0;
_frameTime = 0;
_frameStart = g_system->getMillis();
_frameCounter = 0;
_timeAccum = 0;
_frameTimeCollection = 0;
_prevSmushFrame = 0;
_savegameLoadRequest = false;
_savegameSaveRequest = false;
_savegameFileName = NULL;
_refreshShadowMask = false;
for (;;) {
uint32 startTime = g_system->getMillis();
if (_savegameLoadRequest) {
savegameRestore();
}
if (_savegameSaveRequest) {
savegameSave();
}
g_imuse->flushTracks();
g_imuse->refreshScripts();
if (_mode == ENGINE_MODE_IDLE) {
// don't kill CPU
g_system->delayMillis(10);
continue;
}
// Process events
Common::Event event;
while (g_system->getEventManager()->pollEvent(event)) {
// Handle any buttons, keys and joystick operations
if (event.type == Common::EVENT_KEYDOWN) {
if (_mode != ENGINE_MODE_DRAW && _mode != ENGINE_MODE_SMUSH && (event.kbd.ascii == 'q')) {
handleExit();
break;
} else {
handleChars(event.type, event.kbd.keycode, event.kbd.flags, event.kbd.ascii);
}
}
if (event.type == Common::EVENT_KEYDOWN || event.type == Common::EVENT_KEYUP) {
handleControls(event.type, event.kbd.keycode, event.kbd.flags, event.kbd.ascii);
}
// Check for "Hard" quit"
if (event.type == Common::EVENT_QUIT)
return;
if (event.type == Common::EVENT_SCREEN_CHANGED)
_refreshDrawNeeded = true;
}
luaUpdate();
if (_mode != ENGINE_MODE_PAUSE) {
updateDisplayScene();
doFlip();
}
if (g_imuseState != -1) {
g_imuse->setMusicState(g_imuseState);
g_imuseState = -1;
}
uint32 endTime = g_system->getMillis();
if (startTime > endTime)
continue;
uint32 diffTime = endTime - startTime;
if (_speedLimitMs == 0)
continue;
if (diffTime < _speedLimitMs) {
uint32 delayTime = _speedLimitMs - diffTime;
g_system->delayMillis(delayTime);
}
}
}
int main(int argc, char** argv)
{
int i;
imageInfoStruct imageInfo;
bmpFileStruct sourceFile;
unsigned char *imageArray;
char path[BUFFER_SIZE];
char *label;
int reps;
clock_t time;
clock_t allTime;
flipFunc_pointer_t func;
reps = DEF_REPS;
strcpy(path, "");
printf("\n");
/*
The parser of string with parameters.
*/
for (i=1; i<argc; i++)
{
if(argv[i][0] == '-')
{
switch (argv[i][1])
{
case 'p':
strncpy(path, &argv[i][2], BUFFER_SIZE);
path[BUFFER_SIZE - 1] = '\0';
break;
case 'r':
reps = strtol(&argv[i][2], NULL, 0);
if (reps == 0)
showError("Wrong the number of repetitions.");
break;
default:
printf("Wrong argument: %s\n", argv[i]);
usage();
}
}
if(argv[i][0] == '/')
{
switch (argv[i][1])
{
case '?':
usage();
break;
default:
printf("Wrong argument: %s\n", argv[i]);
usage();
}
}
}
if (strlen(path) == 0)
usage();
printf("Path to BMP file: %s\n", path);
printf("Reps: %d\n",reps);
imageInfo = loadImageFile(path, &sourceFile, &imageArray);
printf("Resolution: %dx%d\n", imageInfo.width, imageInfo.height);
func = &flipImageC;
label = "Test 1 - using pure C";
doFlip(label, "_1_c_", reps, imageArray, imageInfo, sourceFile, path, func);
func = &flipImageC_memcpy;
label = "Test 2 - using C with memcpy function";
doFlip(label, "_2_c_memcpy_", reps, imageArray, imageInfo, sourceFile, path, func);
func = &flipImageAsm;
label = "Test 3 - using pure Asm";
doFlip(label, "_3_asm_", reps, imageArray, imageInfo, sourceFile, path, func);
func = &flipImageMMX;
label = "Test 4 - using asm with MMX";
doFlip(label, "_4_mmx_", reps, imageArray, imageInfo, sourceFile, path, func);
free(imageArray);
return 0;
}
