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Begin pointer can change after reallocation

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This commit is contained in:
Irlan 2019-04-22 14:38:51 -03:00
parent ecb4df45f4
commit a5a49df8c1
2 changed files with 8 additions and 4 deletions
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8
include/bounce/collision/shapes/qhull.h
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@ -32,13 +32,13 @@ struct b3QHull : public b3Hull
b3QHull() b3QHull()
{ {
vertices = hullVertices.Begin(); vertices = nullptr;
vertexCount = 0; vertexCount = 0;
edges = hullEdges.Begin(); edges = nullptr;
edgeCount = 0; edgeCount = 0;
faces = hullFaces.Begin(); faces = nullptr;
faceCount = 0; faceCount = 0;
planes = hullPlanes.Begin(); planes = nullptr;
centroid.SetZero(); centroid.SetZero();
} }

4
src/bounce/collision/shapes/qhull.cpp
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@ -338,8 +338,12 @@ void b3QHull::Set(u32 vtxStride, const void* vtxBase, u32 vtxCount, bool simplif
++iface; ++iface;
} }
vertices = hullVertices.Begin();
vertexCount = hullVertices.Count(); vertexCount = hullVertices.Count();
edges = hullEdges.Begin();
edgeCount = hullEdges.Count(); edgeCount = hullEdges.Count();
faces = hullFaces.Begin();
planes = hullPlanes.Begin();
faceCount = hullFaces.Count(); faceCount = hullFaces.Count();
// Validate // Validate