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-rw-r--r--thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.cpp9
1 files changed, 7 insertions, 2 deletions
diff --git a/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.cpp b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.cpp
index 6f2c5251a0..4938fa17af 100644
--- a/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.cpp
+++ b/thirdparty/bullet/Bullet3OpenCL/NarrowphaseCollision/b3OptimizedBvh.cpp
@@ -285,7 +285,6 @@ void b3OptimizedBvh::updateBvhNodes(b3StridingMeshInterface* meshInterface, int
meshInterface->getLockedReadOnlyVertexIndexBase(&vertexbase, numverts, type, stride, &indexbase, indexstride, numfaces, indicestype, nodeSubPart);
curNodeSubPart = nodeSubPart;
- b3Assert(indicestype == PHY_INTEGER || indicestype == PHY_SHORT);
}
//triangles->getLockedReadOnlyVertexIndexBase(vertexBase,numVerts,
@@ -293,7 +292,13 @@ void b3OptimizedBvh::updateBvhNodes(b3StridingMeshInterface* meshInterface, int
for (int j = 2; j >= 0; j--)
{
- int graphicsindex = indicestype == PHY_SHORT ? ((unsigned short*)gfxbase)[j] : gfxbase[j];
+ int graphicsindex;
+ switch (indicestype) {
+ case PHY_INTEGER: graphicsindex = gfxbase[j]; break;
+ case PHY_SHORT: graphicsindex = ((unsigned short*)gfxbase)[j]; break;
+ case PHY_UCHAR: graphicsindex = ((unsigned char*)gfxbase)[j]; break;
+ default: b3Assert(0);
+ }
if (type == PHY_FLOAT)
{
float* graphicsbase = (float*)(vertexbase + graphicsindex * stride);