Reduce viewport invalidation area of track reservation changes

2020-02-20 00:16:51 +00:00
parent 2c2184f89d
commit c13ff2a1d3
3 changed files with 14 additions and 3 deletions
--- a/src/viewport_func.h
+++ b/src/viewport_func.h
@@ -104,6 +104,8 @@ static inline void MarkTileDirtyByTile(TileIndex tile, const ZoomLevel mark_dirt
 	MarkTileDirtyByTile(tile, mark_dirty_if_zoomlevel_is_below, bridge_level_offset, TileHeight(tile));
 }

+void MarkTileGroundDirtyByTile(TileIndex tile, const ZoomLevel mark_dirty_if_zoomlevel_is_below);
+
 ViewportMapType ChangeRenderMode(const ViewPort *vp, bool down);

 Point GetViewportStationMiddle(const ViewPort *vp, const Station *st);