+void near ScrollRight(map_view_t *mv, player_t *player, word id, word plid);
+void near ScrollLeft(map_view_t *mv, player_t *player, word id, word plid);
+void near ScrollUp(map_view_t *mv, player_t *player, word id, word plid);
+void near ScrollDown(map_view_t *mv, player_t *player, word id, word plid);