cpp/openttd-patchpack/source Changeset - r15926:b9bdb21d1662

Changeset - r15926:b9bdb21d1662

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rubidium - 14 years ago 2010-08-26 16:48:32
rubidium@openttd.org

(svn r20624) -Codechange: some constifying for NewGRF house

3 files changed with 4 insertions and 4 deletions:

src/newgrf_house.cpp

src/newgrf_house.h

src/newgrf_spritegroup.h

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src/newgrf_house.cpp

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@@ @@ -369,7 +369,7 @@ static const SpriteGroup *HouseResolveRe @@
+ *
  * Returns a resolver object to be used with feature 07 spritegroups.
  */
 static void NewHouseResolver(ResolverObject *res, HouseID house_id, TileIndex tile, Town *town)
+static void NewHouseResolver(ResolverObject *res, HouseID house_id, TileIndex tile, const Town *town)
+{
 	res->GetRandomBits = HouseGetRandomBits;
 	res->GetTriggers   = HouseGetTriggers;
@@ @@ -394,7 +394,7 @@ static void NewHouseResolver(ResolverObj @@
 	res->grffile         = (hs != NULL ? hs->grf_prop.grffile : NULL);
+}
 uint16 GetHouseCallback(CallbackID callback, uint32 param1, uint32 param2, HouseID house_id, Town *town, TileIndex tile, bool not_yet_constructed, uint8 initial_random_bits)
+uint16 GetHouseCallback(CallbackID callback, uint32 param1, uint32 param2, HouseID house_id, const Town *town, TileIndex tile, bool not_yet_constructed, uint8 initial_random_bits)
+{
 	ResolverObject object;
 	const SpriteGroup *group;

src/newgrf_house.h

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@@ @@ -44,7 +44,7 @@ void DrawNewHouseTile(TileInfo *ti, Hous @@
 void AnimateNewHouseTile(TileIndex tile);
 void ChangeHouseAnimationFrame(const struct GRFFile *file, TileIndex tile, uint16 callback_result);
 uint16 GetHouseCallback(CallbackID callback, uint32 param1, uint32 param2, HouseID house_id, Town *town, TileIndex tile, bool not_yet_constructed = false, uint8 initial_random_bits = 0);
+uint16 GetHouseCallback(CallbackID callback, uint32 param1, uint32 param2, HouseID house_id, const Town *town, TileIndex tile, bool not_yet_constructed = false, uint8 initial_random_bits = 0);
 bool CanDeleteHouse(TileIndex tile);

src/newgrf_spritegroup.h

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@@ @@ -321,7 +321,7 @@ struct ResolverObject { @@
 		} station;
 		struct {
 			TileIndex tile;
 			Town *town;
+			const Town *town;
 			HouseID house_id;
 			uint16 initial_random_bits;    ///< Random bits during construction checks
 			bool not_yet_constructed;      ///< True for construction check

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