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enable convex separation util, potentially improves performance. set threshold to zero (docs follow)

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fix scaling issue with btConvexHullShape
use virtual getSupportingVertex on non-SPU platform
This commit is contained in:
erwin.coumans
2008-11-06 23:38:18 +00:00
parent c1fc609d74
commit a4c205afc0
13 changed files with 847 additions and 979 deletions
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6
src/BulletCollision/CollisionShapes/btConvexPointCloudShape.cpp
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@@ -43,7 +43,7 @@ btVector3 btConvexPointCloudShape::localGetSupportingVertexWithoutMargin(const b
for (int i=0;i<m_numPoints;i++)
{
btVector3 vtx = m_points[i] * m_localScaling;
btVector3 vtx = getScaledPoint(i);
newDot = vec.dot(vtx);
if (newDot > maxDot)
@@ -67,7 +67,7 @@ void btConvexPointCloudShape::batchedUnitVectorGetSupportingVertexWithoutMargin(
}
for (int i=0;i<m_numPoints;i++)
{
btVector3 vtx = m_points[i] * m_localScaling;
btVector3 vtx = getScaledPoint(i);
for (int j=0;j<numVectors;j++)
{
@@ -133,7 +133,7 @@ void btConvexPointCloudShape::getEdge(int i,btVector3& pa,btVector3& pb) const
void btConvexPointCloudShape::getVertex(int i,btVector3& vtx) const
{
vtx = m_points[i]*m_localScaling;
vtx = m_unscaledPoints[i]*m_localScaling;
}
int btConvexPointCloudShape::getNumPlanes() const