+ Funciones de Superficie y Objetos 3D (CDIV)
void set_render_mode( int modo_renderizado_3d ) void start_3d( int n_3d, fichero, gráfico, ancho, profundidad, uchar región, void * camara )
void stop_3d( int n_3d ) int create_bitmap_3d(int id_file, int id_graph, CDIV_2D_POINT dimension, CDIV_2D_POINT centro, int tipo_textura) int create_bitmap_3d(int id_file, int id_graph) int create_box_3d(int id_file, int id_graph, CDIV_3D_POINT dimension, CDIV_3D_POINT centro, int tipo_textura) int create_box_3d(int id_file, int id_graph) M3D_OBJECT_3D * create_object_3d( ) M3D_POLY_3D * create_poly_3d( int nesquina, M3D_OBJECT_3D * obj3d ) M3D_POLY_3D * get_poly_to_object_3d( int idobj3d, int idpoly3d ) int add_object_3d( M3D_OBJECT_3D * obj3d ) void set_center_object_3d( int idobj3d, int cx, int cy, int cz ) void unload_object_3d( int idobj3d )