lqr_vmap_load — load an LqrVMap
object into an LqrCarver
object
#include <lqr.h>
LqrRetVal lqr_vmap_load( | LqrCarver* carver, |
LqrVMap* vmap) ; |
The function lqr_vmap_load
loads the visibility map contained in the
LqrVMap
object pointed to by vmap
in the
LqrCarver
object pointed to by carver
.
It can only be called over uninitialized carver objects, therefore care must be taken not
to exceed the loaded map depth when resizing (see the LqrVMap
objects format description
in the page for lqr_vmap_new
(3)).
The return value follows the Liquid Rescale library signalling system.