31         for (
int i=0;i<numVectors;i++)
    59         aabbMin = center - extent;
    60         aabbMax = center + extent;
 
void setValue(const btScalar &_x, const btScalar &_y, const btScalar &_z)
virtual btVector3 localGetSupportingVertex(const btVector3 &vec) const 
btVector3 & normalize()
Normalize this vector x^2 + y^2 + z^2 = 1. 
virtual void getAabb(const btTransform &t, btVector3 &aabbMin, btVector3 &aabbMax) const 
getAabb's default implementation is brute force, expected derived classes to implement a fast dedicat...
btVector3 can be used to represent 3D points and vectors. 
virtual btScalar getMargin() const 
virtual void batchedUnitVectorGetSupportingVertexWithoutMargin(const btVector3 *vectors, btVector3 *supportVerticesOut, int numVectors) const 
virtual btVector3 localGetSupportingVertexWithoutMargin(const btVector3 &vec) const 
virtual void calculateLocalInertia(btScalar mass, btVector3 &inertia) const 
float btScalar
The btScalar type abstracts floating point numbers, to easily switch between double and single floati...