int main(int argc, char** argv)
{
SoundTest app;
// Read config file name from command line or use default one.
const char* cfgName = "soundTest.cfg";
if(argc == 2) cfgName = argv[1];
Config* cfg = new Config(cfgName);
DataManager* dm = DataManager::getInstance();
// Add a default filesystem data source using current work dir.
dm->addSource(new FilesystemDataSource("./"));
dm->addSource(new FilesystemDataSource(OMICRON_DATA_PATH));
ServiceManager* sm = new ServiceManager();
sm->setupAndStart(cfg);
float delay = -0.01f; // Seconds to delay sending events (<= 0 disables delay)
#ifdef _DEBUG
bool printOutput = true;
#else
bool printOutput = false;
#endif
while(true)
{
sm->poll();
// Get events
int av = sm->getAvailableEvents();
if(av != 0)
{
// TODO: Instead of copying the event list, we can lock the main one.
Event evts[OMICRON_MAX_EVENTS];
sm->getEvents(evts, OMICRON_MAX_EVENTS);
for( int evtNum = 0; evtNum < av; evtNum++)
{
app.handleEvent(evts[evtNum]);
}
app.update();
//if( printOutput )
// printf("------------------------------------------------------------------------------\n");
}
}
sm->stop();
delete sm;
delete cfg;
delete dm;
return 0;
}
void displayCallback(void)
{
static float lt = 0.0f;
static uint64 frame = 0;
GlutDisplaySystem* ds = (GlutDisplaySystem*)SystemManager::instance()->getDisplaySystem();
Engine* as = ds->getApplicationServer();
Renderer* ac = ds->getApplicationClient();
// Compute dt.
float t = (float)((double)clock() / CLOCKS_PER_SEC);
UpdateContext uc;
uc.dt = t - lt;
lt = t;
as->update(uc);
//ac->update(uc);
glClearColor(0, 0, 0, 0);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
// setup the context viewport.
DrawContext dc;
DisplayTileConfig dtc(ds->getDisplayConfig());
dtc.device = 0;
//dtc.index = Vector2i::Zero();
dtc.offset = Vector2i::Zero();
dtc.pixelSize = ds->getCanvasSize();
dc.frameNum = frame++;
dc.tile = &dtc;
dc.gpuContext = ds->getGpuContext();
ds->updateProjectionMatrix();
Camera* cam = Engine::instance()->getDefaultCamera();
// Push observer matrix.
glPushMatrix();
AffineTransform3 mat = cam->getViewTransform();
glLoadIdentity();
glLoadMatrixd(mat.data());
dc.viewport = Rect(0, 0, glutGet(GLUT_WINDOW_WIDTH), glutGet(GLUT_WINDOW_HEIGHT));
glGetDoublev( GL_MODELVIEW_MATRIX, dc.modelview.data() );
glGetDoublev( GL_PROJECTION_MATRIX, dc.projection.data() );
//dc.drawBuffer = ds->getFrameBuffer();
// Process events.
ServiceManager* im = SystemManager::instance()->getServiceManager();
int av = im->getAvailableEvents();
if(av != 0)
{
Event evts[OMICRON_MAX_EVENTS];
im->getEvents(evts, ServiceManager::MaxEvents);
// Dispatch events to application server.
for( int evtNum = 0; evtNum < av; evtNum++)
{
as->handleEvent(evts[evtNum]);
}
}
dc.eye = DrawContext::EyeCyclop;
dc.task = DrawContext::SceneDrawTask;
ac->draw(dc);
dc.task = DrawContext::OverlayDrawTask;
ac->draw(dc);
glPopMatrix();
//glFlush();
glutPostRedisplay();
// poll the input manager for new events.
im->poll();
if(SystemManager::instance()->isExitRequested())
{
exit(0);
}
}