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wined3d: Honor pbos when downloading a compressed texture.

This commit is contained in:
Stefan Dösinger 2007-09-28 14:39:24 +02:00 committed by Alexandre Julliard
parent f6637cae98
commit 58ed14eb52
1 changed files with 11 additions and 2 deletions
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13
dlls/wined3d/surface.c
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@ -47,8 +47,17 @@ static void surface_download_data(IWineD3DSurfaceImpl *This) {
TRACE("(%p) : Calling glGetCompressedTexImageARB level %d, format %#x, type %#x, data %p\n", This, This->glDescription.level,
This->glDescription.glFormat, This->glDescription.glType, This->resource.allocatedMemory);
GL_EXTCALL(glGetCompressedTexImageARB(This->glDescription.target, This->glDescription.level, This->resource.allocatedMemory));
checkGLcall("glGetCompressedTexImageARB()");
if(This->Flags & SFLAG_PBO) {
GL_EXTCALL(glBindBufferARB(GL_PIXEL_PACK_BUFFER_ARB, This->pbo));
checkGLcall("glBindBufferARB");
GL_EXTCALL(glGetCompressedTexImageARB(This->glDescription.target, This->glDescription.level, NULL));
checkGLcall("glGetCompressedTexImageARB()");
GL_EXTCALL(glBindBufferARB(GL_PIXEL_PACK_BUFFER_ARB, 0));
checkGLcall("glBindBufferARB");
} else {
GL_EXTCALL(glGetCompressedTexImageARB(This->glDescription.target, This->glDescription.level, This->resource.allocatedMemory));
checkGLcall("glGetCompressedTexImageARB()");
}
}
} else {
void *mem;