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fix RageDisplay_OGL::GetTexture

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Glenn Maynard
2007-03-20 07:46:05 +00:00
parent 5f2d10f620
commit 141395e1d5
1 changed files with 2 additions and 2 deletions
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stepmania/src/RageDisplay_OGL.cpp
+2 -2
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@@ -776,7 +776,7 @@ RageSurface *RageDisplay_OGL::GetTexture( unsigned iTexture )
glBindTexture( GL_TEXTURE_2D, iTexture );
GLint iHeight, iWidth, iAlphaBits;
glGetTexLevelParameteriv( GL_TEXTURE_2D, 0, GL_TEXTURE_HEIGHT, &iHeight );
glGetTexLevelParameteriv( GL_TEXTURE_2D, 0, GL_TEXTURE_HEIGHT, &iWidth );
glGetTexLevelParameteriv( GL_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &iWidth );
glGetTexLevelParameteriv( GL_TEXTURE_2D, 0, GL_TEXTURE_ALPHA_SIZE, &iAlphaBits );
int iFormat = iAlphaBits? PixelFormat_RGBA8:PixelFormat_RGB8;
@@ -784,7 +784,7 @@ RageSurface *RageDisplay_OGL::GetTexture( unsigned iTexture )
RageSurface *pImage = CreateSurface( iWidth, iHeight, desc.bpp,
desc.masks[0], desc.masks[1], desc.masks[2], desc.masks[3] );
glGetTexImage( GL_TEXTURE_2D, 0, GL_RGBA, GL_UNSIGNED_BYTE, pImage->pixels );
glGetTexImage( GL_TEXTURE_2D, 0, g_GLPixFmtInfo[iFormat].format, GL_UNSIGNED_BYTE, pImage->pixels );
AssertNoGLError();
return pImage;