- SNAM_DEL0 = 512,
- SNAM_DEL1 = SNAM_DEL0 + 8,
- SNAM_DEL2 = SNAM_DEL1 + 8
+ SNAM_DEL0 = SNAM_START,
+ SNAM_DEL1 = SNAM_DEL0 + 8,
+ SNAM_DEL2 = SNAM_DEL1 + 8,
+ SNAM_ICON_ZOOM = SNAM_START + 24,
+ SNAM_ICON_PAN = SNAM_ICON_ZOOM + 4,
+ SNAM_ICON_ORBIT = SNAM_START + 32 * 4 + 24, /* for tiles down, 24 across */
+ SNAM_ICON_X = SNAM_START + 32 * 8 + 26,
+ SNAM_ICON_Y = SNAM_ICON_X + 2,
+ SNAM_ICON_Z = SNAM_ICON_Y + 2