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start of intelligent renderer selection

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This commit is contained in:
Glenn Maynard
2003-05-26 23:33:37 +00:00
parent cc6ae9f952
commit 9ee6cfd453
3 changed files with 145 additions and 66 deletions
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stepmania/src/RageDisplay_D3D.cpp
+28 -25
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@@ -177,24 +177,6 @@ RageDisplay_D3D::RageDisplay_D3D( bool windowed, int width, int height, int bpp,
{
LOG->Trace( "RageDisplay_D3D::RageDisplay()" );
if(!SDL_WasInit(SDL_INIT_VIDEO))
SDL_InitSubSystem(SDL_INIT_VIDEO);
/* By default, ignore all SDL events. We'll enable them as we need them.
* We must not enable any events we don't actually want, since we won't
* query for them and they'll fill up the event queue.
*
* This needs to be done after we initialize video, since it's really part
* of the SDL video system--it'll be reinitialized on us if we do this first. */
SDL_EventState(0xFF /*SDL_ALLEVENTS*/, SDL_IGNORE);
SDL_EventState(SDL_VIDEORESIZE, SDL_ENABLE);
g_Windowed = false;
for( int i = 0; i < 256; ++i )
g_PaletteIndex.push_back(i);
typedef IDirect3D8 * (WINAPI * Direct3DCreate8_t) (UINT SDKVersion);
Direct3DCreate8_t pDirect3DCreate8;
#if defined(_XBOX)
@@ -202,7 +184,7 @@ RageDisplay_D3D::RageDisplay_D3D( bool windowed, int width, int height, int bpp,
#else
g_D3D8_Module = LoadLibrary("D3D8.dll");
if(!g_D3D8_Module)
RageException::Throw("Couldn't load D3D8.");
throw RageException_D3DNotInstalled();
pDirect3DCreate8 = (Direct3DCreate8_t) GetProcAddress(g_D3D8_Module, "Direct3DCreate8");
#endif
@@ -210,12 +192,11 @@ RageDisplay_D3D::RageDisplay_D3D( bool windowed, int width, int height, int bpp,
g_pd3d = pDirect3DCreate8( D3D_SDK_VERSION );
if( FAILED( g_pd3d->GetDeviceCaps(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, &g_DeviceCaps) ) )
throw RageException(
"There was an error while initializing your video card.\n\n"
"Your system is reporting that Direct3D8 hardware acceleration\n"
"is not available. In most cases, you can download an updated\n"
"driver from your card's manufacturer."
);
{
g_pd3d->Release();
throw RageException_D3DNoAcceleration();
}
D3DADAPTER_IDENTIFIER8 identifier;
g_pd3d->GetAdapterIdentifier( D3DADAPTER_DEFAULT, 0, &identifier );
@@ -235,6 +216,28 @@ RageDisplay_D3D::RageDisplay_D3D( bool windowed, int width, int height, int bpp,
if( SUCCEEDED( g_pd3d->EnumAdapterModes( D3DADAPTER_DEFAULT, u, &mode ) ) )
LOG->Trace( " %ux%u %uHz, format %d", mode.Width, mode.Height, mode.RefreshRate, mode.Format );
/* Up until now, all we've done is set up g_pd3d and do some queries. Now,
* actually initialize the window. Do this after as many error conditions
* as possible, because if we have to shut it down again we'll flash a window
* briefly. */
if(!SDL_WasInit(SDL_INIT_VIDEO))
SDL_InitSubSystem(SDL_INIT_VIDEO);
/* By default, ignore all SDL events. We'll enable them as we need them.
* We must not enable any events we don't actually want, since we won't
* query for them and they'll fill up the event queue.
*
* This needs to be done after we initialize video, since it's really part
* of the SDL video system--it'll be reinitialized on us if we do this first. */
SDL_EventState(0xFF /*SDL_ALLEVENTS*/, SDL_IGNORE);
SDL_EventState(SDL_VIDEORESIZE, SDL_ENABLE);
g_Windowed = false;
g_PaletteIndex.clear();
for( int i = 0; i < 256; ++i )
g_PaletteIndex.push_back(i);
// Save the original desktop format.
g_pd3d->GetAdapterDisplayMode( D3DADAPTER_DEFAULT, &g_DesktopMode );