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make convex hull creation easier for the user

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This commit is contained in:
Irlan
2018-05-01 04:49:53 -03:00
parent 6550a92e4b
commit 883cc9059f
3 changed files with 41 additions and 23 deletions
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11
include/bounce/quickhull/qh_hull.h
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@ -102,9 +102,8 @@ public:
qhHull();
~qhHull();
// Construct this hull given a memory buffer and an array of points.
// Use qhGetBufferSize to get the buffer size given the number of points.
void Construct(void* buffer, const b3Vec3* vertices, u32 vertexCount);
// Construct this convex hull from an array of points.
void Construct(const b3Vec3* vertices, u32 vertexCount);
// Get the list of vertices in this convex hull.
const qhList<qhVertex>& GetVertexList() const;
@ -150,10 +149,10 @@ private:
void ResolveOrphans();
// List of vertices
// List of active vertices
qhList<qhVertex> m_vertexList;
// List of faces
// List of active faces
qhList<qhFace> m_faceList;
// Coplanarity tolerance
@ -172,6 +171,8 @@ private:
qhFace* AllocateFace();
void FreeFace(qhFace* p);
void* m_buffer;
qhVertex* m_freeVertices;
qhHalfEdge* m_freeEdges;
qhFace* m_freeFaces;