public Box3f FromFrame(Box3f box)
{
box.Center = FromFrameP(box.Center);
box.AxisX = FromFrameV(box.AxisX);
box.AxisY = FromFrameV(box.AxisY);
box.AxisZ = FromFrameV(box.AxisZ);
return(box);
}
// I think this can be more efficient...no? At least could combine
// all the axis-interval updates before updating Center...
public void Contain(Box3f o)
{
Vector3F[] v = o.ComputeVertices();
for (int k = 0; k < 8; ++k)
{
Contain(v[k]);
}
}
public Box3f ToFrame(Box3f box)
{
box.Center = ToFrameP(box.Center);
box.AxisX = ToFrameV(box.AxisX);
box.AxisY = ToFrameV(box.AxisY);
box.AxisZ = ToFrameV(box.AxisZ);
return(box);
}