//错误
void AABBTransformAsAABB(AABBThreeD aabb, Matrix4x4 m)
{
//Vector3 newCenter = m.MulPos(aabb.CenterPoint());
// center = m.MultiplyPoint(aabb.CenterPoint());
Vector3 newDir;
//Vector3 h = aabb.HalfSize();
//halfSize
Vector3 h = halfSize;
//The following is equal to taking the absolute value of the whole matrix m.
newDir.x = MathFunc.ABSDOT3(m.GetRow(0), h);
newDir.y = MathFunc.ABSDOT3(m.GetRow(1), h);
newDir.z = MathFunc.ABSDOT3(m.GetRow(2), h);
aabb.minPoint = center - newDir;
aabb.maxPoint = center + newDir;
}