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authorErich Eckner <git@eckner.net>2018-11-05 22:43:31 +0100
committerErich Eckner <git@eckner.net>2018-11-16 19:11:46 +0100
commit6b519f8b1aac426a281c22660185c50fb2ac409f (patch)
treee06597ee7fdd1451113a4c71991851cb96b86541 /src/layer_func.h
parent6644b6b3a42611c8de6c528ae84472e69d89d87f (diff)
downloadopenttd-6b519f8b1aac426a281c22660185c50fb2ac409f.tar.xz
UNDERGROUND_COST_MULTIPLIER new
Diffstat (limited to 'src/layer_func.h')
-rw-r--r--src/layer_func.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/layer_func.h b/src/layer_func.h
index 250e79a3d..4cdeeb8c8 100644
--- a/src/layer_func.h
+++ b/src/layer_func.h
@@ -24,6 +24,8 @@ void InstallLayerSystem(uint size_x, uint size_y, uint layer_count);
* (в будущем слои могут менять высоты -- в пределах соседей) */
void FixUndergroundHeights();
+#define UNDERGROUND_COST_MULTIPLIER(tile) (IsUnderground(tile) ? 100 * (1 + (TileHeight(TopTile(tile))-TileHeight(tile))*(TileHeight(TopTile(tile))-TileHeight(tile))) : 1)
+
#define FOR_ALL_LAYERS(var) for (uint var = 0; var < LayerCount(); var++)