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add error checking

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This commit is contained in:
Glenn Maynard
2003-05-28 20:25:21 +00:00
parent 9c8d65fffe
commit b64d5d5a08
1 changed files with 5 additions and 1 deletions
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stepmania/src/RageDisplay_D3D.cpp
+4
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@@ -857,6 +857,9 @@ unsigned RageDisplay_D3D::CreateTexture(
HRESULT hr; HRESULT hr;
IDirect3DTexture8* pTex; IDirect3DTexture8* pTex;
hr = g_pd3dDevice->CreateTexture( img->w, img->h, 1, 0, D3DFORMATS[pixfmt], D3DPOOL_MANAGED, &pTex ); hr = g_pd3dDevice->CreateTexture( img->w, img->h, 1, 0, D3DFORMATS[pixfmt], D3DPOOL_MANAGED, &pTex );
if( FAILED(hr) )
RageException::Throw( "CreateTexture(%i,%i,pixfmt=%i) failed: %s",
img->w, img->h, pixfmt, DXGetErrorString8(hr) );
unsigned uTexHandle = (unsigned)pTex; unsigned uTexHandle = (unsigned)pTex;
@@ -891,6 +894,7 @@ void RageDisplay_D3D::UpdateTexture(
int xoffset, int yoffset, int width, int height ) int xoffset, int yoffset, int width, int height )
{ {
IDirect3DTexture8* pTex = (IDirect3DTexture8*)uTexHandle; IDirect3DTexture8* pTex = (IDirect3DTexture8*)uTexHandle;
ASSERT( pTex != NULL );
RECT rect; RECT rect;
rect.left = xoffset; rect.left = xoffset;