void IAGSEngine::PollSystem () {
NEXT_ITERATION();
domouse(DOMOUSE_NOCURSOR);
update_polled_stuff(true);
int mbut = mgetbutton();
if (mbut > NONE)
pl_run_plugin_hooks (AGSE_MOUSECLICK, mbut);
if (rec_kbhit()) {
int kp = rec_getch();
if (kp == 0) kp = rec_getch()+300;
pl_run_plugin_hooks (AGSE_KEYPRESS, kp);
}
}
int dxmedia_play_video_3d(const char* filename, IDirect3DDevice9 *device, bool useAVISound, int canskip, int stretch)
{
HWND gameWindow = win_get_window();
if (graph == NULL)
{
graph = new CVMR9Graph(gameWindow, device);
}
if (!useAVISound)
update_polled_audio_and_crossfade();
if (!graph->SetMediaFile(filename, useAVISound))
{
dxmedia_shutdown_3d();
return -1;
}
graph->SetLayerZOrder(0, 0);
if (!useAVISound)
update_polled_audio_and_crossfade();
if (!graph->PlayGraph())
{
dxmedia_shutdown_3d();
return -1;
}
OAFilterState filterState = State_Running;
while ((filterState != State_Stopped) && (!want_exit))
{
while (timerloop == 0)
platform->Delay(1);
timerloop = 0;
if (!useAVISound)
update_polled_audio_and_crossfade();
next_iteration();
filterState = graph->GetState();
if (rec_kbhit()) {
int key = rec_getch();
if ((canskip == 1) && (key == 27))
break;
if (canskip >= 2)
break;
}
if ((rec_mgetbutton() >= 0) && (canskip == 3))
break;
//device->Present(NULL, NULL, 0, NULL);
}
graph->StopGraph();
dxmedia_shutdown_3d();
return 0;
}
int dxmedia_play_video(const char* filename, bool pUseSound, int canskip, int stretch) {
HRESULT hr;
useSound = pUseSound;
ghWnd = win_get_window();
CoInitialize(NULL);
if (!useSound)
update_polled_stuff();
hr = RenderFileToMMStream(filename);
if (FAILED(hr)) {
ExitCode();
CoUninitialize();
return -1;
}
if (!useSound)
update_polled_stuff();
hr = InitRenderToSurface();
if (FAILED(hr)) {
ExitCode();
CoUninitialize();
return -1;
}
newWidth = vscreen->w;
newHeight = vscreen->h;
if ((stretch == 1) || (vscreen->w > screen->w) || (vscreen->h > screen->h)) {
// If they want to stretch, or if it's bigger than the screen, then stretch
float widthRatio = (float)vscreen->w / (float)screen->w;
float heightRatio = (float)vscreen->h / (float)screen->h;
if (widthRatio > heightRatio) {
newWidth = vscreen->w / widthRatio;
newHeight = vscreen->h / widthRatio;
}
else {
newWidth = vscreen->w / heightRatio;
newHeight = vscreen->h / heightRatio;
}
}
//Now set the multimedia stream to RUN
hr = g_pMMStream->SetState(STREAMSTATE_RUN);
g_bAppactive = TRUE;
if (FAILED(hr)) {
sprintf(lastError, "Unable to play stream: 0x%08X", hr);
ExitCode();
CoUninitialize();
destroy_bitmap (vscreen);
return -1;
}
// in case we're not full screen, clear the background
clear(screen);
currentlyPlaying = true;
gfxDriver->ClearDrawList();
BITMAP *savedBackBuffer = gfxDriver->GetMemoryBackBuffer();
gfxDriver->SetMemoryBackBuffer(screen);
while ((g_bAppactive) && (!want_exit)) {
while (currentlyPaused) ;
next_iteration();
RenderToSurface(vscreen);
//Sleep(0);
if (rec_kbhit()) {
int key = rec_getch();
if ((canskip == 1) && (key == 27))
break;
if (canskip >= 2)
break;
}
if ((rec_mgetbutton() >= 0) && (canskip == 3))
break;
}
dxmedia_abort_video();
gfxDriver->SetMemoryBackBuffer(savedBackBuffer);
return 0;
}
