/* Pointer to the tile data */
gpointer data;
- /* Pointer to the tile data */
+ /* Drawing order */
gint zindex;
/* North,South,East,West limits */
- GisBBox edge;
+ GisBounds edge;
+
+ /* Texture mapping coordinates */
+ GisBounds coords;
/* Pointers to parent/child nodes */
GisTile *parent;