Method updateTesselation

radiantcore/patch/Patch.cpp:482–502

}

void Patch::updateTesselation(bool force)
{
    // Only do something if the tesselation has actually changed
    if (!_tesselationChanged && !force) return;

    _tesselationChanged = false;

    if (!isValid())
    {
        _mesh.clear();
        _localAABB = AABB();
        return;
    }

    // Run the tesselation code
    _mesh.generate(_width, _height, _ctrlTransformed, subdivisionsFixed(), getSubdivisions(), _node.getRenderEntity());

    updateAABB();

    _node.onTesselationChanged();
}

void Patch::invertMatrix()
{