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Don't apply basevertex to restart indices when caching

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baldurk
2018-02-15 17:08:14 +00:00
parent 56e87514f6
commit ec1e21de35
1 changed files with 15 additions and 0 deletions
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renderdoc/replay/replay_driver.cpp
+15
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@@ -357,8 +357,23 @@ void HighlightCache::CacheHighlightingData(uint32_t eventId, const MeshDisplay &
if(cfg.position.baseVertex > 0)
maxIndex += add;
uint32_t primRestart = 0;
if(IsStrip(cfg.position.topology))
{
if(cfg.position.indexByteStride == 1)
primRestart = 0xff;
else if(cfg.position.indexByteStride == 2)
primRestart = 0xffff;
else
primRestart = 0xffffffff;
}
for(uint32_t i = 0; cfg.position.baseVertex != 0 && i < numIndices; i++)
{
// don't modify primitive restart indices
if(primRestart && indices[i] == primRestart)
continue;
if(cfg.position.baseVertex < 0)
{
if(indices[i] < sub)