Stefan Dösinger : wined3d: Ignore unused attributes when generating the swizzle array.
Alexandre Julliard
julliard at winehq.org
Thu Dec 6 08:26:49 CST 2007
Module: wine
Branch: master
Commit: 1cc7530332797b30dd2382b923cbf91919771128
URL: http://source.winehq.org/git/wine.git/?a=commit;h=1cc7530332797b30dd2382b923cbf91919771128
Author: Stefan Dösinger <stefan at codeweavers.com>
Date: Wed Dec 5 22:03:34 2007 +0100
wined3d: Ignore unused attributes when generating the swizzle array.
---
dlls/wined3d/vertexshader.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/dlls/wined3d/vertexshader.c b/dlls/wined3d/vertexshader.c
index 37a3705..f67cbae 100644
--- a/dlls/wined3d/vertexshader.c
+++ b/dlls/wined3d/vertexshader.c
@@ -296,6 +296,9 @@ static inline void find_swizzled_attribs(IWineD3DVertexDeclaration *declaration,
for(i = 0; i < decl->num_swizzled_attribs; i++) {
for(j = 0; j < MAX_ATTRIBS; j++) {
+
+ if(!This->baseShader.reg_maps.attributes[j]) continue;
+
usage_token = This->semantics_in[j].usage;
usage = (usage_token & WINED3DSP_DCL_USAGE_MASK) >> WINED3DSP_DCL_USAGE_SHIFT;
usage_idx = (usage_token & WINED3DSP_DCL_USAGEINDEX_MASK) >> WINED3DSP_DCL_USAGEINDEX_SHIFT;
@@ -679,7 +682,7 @@ static inline BOOL swizzled_attribs_differ(IWineD3DVertexShaderImpl *This, IWine
for(i = 0; i < vdecl->declarationWNumElements; i++) {
for(j = 0; j < MAX_ATTRIBS; j++) {
- if(!This->baseShader.reg_maps.attributes) continue;
+ if(!This->baseShader.reg_maps.attributes[j]) continue;
usage_token = This->semantics_in[j].usage;
usage = (usage_token & WINED3DSP_DCL_USAGE_MASK) >> WINED3DSP_DCL_USAGE_SHIFT;
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