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wined3d: Ignore tesselated and unused streams when comparing attribs.

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Stefan Dösinger 2007-12-15 11:40:19 +01:00 committed by Alexandre Julliard
parent 8e036d6487
commit 2eab3d5c11
1 changed files with 4 additions and 0 deletions
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4
dlls/wined3d/vertexshader.c
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@ -691,6 +691,10 @@ static inline BOOL swizzled_attribs_differ(IWineD3DVertexShaderImpl *This, IWine
DWORD usage_idx;
for(i = 0; i < vdecl->declarationWNumElements; i++) {
/* Ignore tesselated streams and the termination entry(position0, stream 255, unused) */
if(vdecl->pDeclarationWine[i].Stream >= MAX_STREAMS ||
vdecl->pDeclarationWine[i].Type == WINED3DDECLTYPE_UNUSED) continue;
for(j = 0; j < MAX_ATTRIBS; j++) {
if(!This->baseShader.reg_maps.attributes[j]) continue;