Irrlicht Engine

You won't get a performance boost.

Bounding boxes will now always be bigger (as they should be), as all I added in transformBox is that all 8 corners of the old bounding box are included in the new bounding box. So occlusion will be done in less cases.

see the thread transformBox broken in Bug Reports forum. might help.

I can't really believe nobody noticed this before...

matrix4::transformBox consists of the following code:


//! Transforms a axis aligned bounding box
inline void matrix4::transformBox( core::aabbox3d<f32> &box) const
{
transformVect(box.MinEdge);
transformVect(box.MaxEdge);
box.repair ...