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-rw-r--r--src/newgrf_spritegroup.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/newgrf_spritegroup.h b/src/newgrf_spritegroup.h
index 89be1dc08..3a13a3bbe 100644
--- a/src/newgrf_spritegroup.h
+++ b/src/newgrf_spritegroup.h
@@ -278,12 +278,17 @@ struct ResultSpriteGroup : SpriteGroup {
byte GetNumResults() const { return this->num_sprites; }
};
+/**
+ * Action 2 sprite layout for houses, industry tiles, objects and airport tiles.
+ */
struct TileLayoutSpriteGroup : SpriteGroup {
TileLayoutSpriteGroup() : SpriteGroup(SGT_TILELAYOUT) {}
~TileLayoutSpriteGroup() {}
byte num_building_stages; ///< Number of building stages to show for this house/industry tile
NewGRFSpriteLayout dts;
+
+ const DrawTileSprites *ProcessRegisters(uint8 *stage) const;
};
struct IndustryProductionSpriteGroup : SpriteGroup {