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minor cleanup

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This commit is contained in:
Andrew Meadows 2016-08-19 10:15:30 -07:00
parent 6446c7c302
commit 304c313db7
1 changed files with 2 additions and 2 deletions
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4
libraries/physics/src/ShapeFactory.cpp
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@ -178,14 +178,14 @@ btTriangleIndexVertexArray* createStaticMeshArray(const ShapeInfo& info) {
}
const ShapeInfo::TriangleIndices& triangleIndices = info.getTriangleIndices();
if (triangleIndices.size() < 3) {
int32_t numIndices = triangleIndices.size();
if (numIndices < 3) {
// not enough indices to make a single triangle
return nullptr;
}
// allocate mesh buffers
btIndexedMesh mesh;
int32_t numIndices = triangleIndices.size();
const int32_t VERTICES_PER_TRIANGLE = 3;
mesh.m_numTriangles = numIndices / VERTICES_PER_TRIANGLE;
if (numIndices < INT16_MAX) {