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changeset 16209:f94968aadc35 draft

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(svn r20909) -Fix [FS#4137]: don't see coasts as water for object construction
author rubidium <rubidium@openttd.org>
date Fri, 08 Oct 2010 21:08:38 +0000
parents bd3841c2874e
children d48edf452478
files src/object_cmd.cpp src/water_map.h
diffstat 2 files changed, 11 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/object_cmd.cpp
+++ b/src/object_cmd.cpp
@@ -166,7 +166,7 @@
 		bool allow_water = (spec->flags & (OBJECT_FLAG_BUILT_ON_WATER | OBJECT_FLAG_NOT_ON_LAND)) != 0;
 		bool allow_ground = (spec->flags & OBJECT_FLAG_NOT_ON_LAND) == 0;
 		TILE_AREA_LOOP(t, ta) {
-			if (HasTileWaterClass(t) && IsTileOnWater(t)) {
+			if (HasTileWaterClass(t) && IsTileOnWater(t) && !IsCoastTile(t)) {
 				if (!allow_water) return_cmd_error(STR_ERROR_CAN_T_BUILD_ON_WATER);
 				if (!IsWaterTile(t)) {
 					/* Normal water tiles don't have to be cleared. For all other tile types clear
--- a/src/water_map.h
+++ b/src/water_map.h
@@ -171,6 +171,16 @@
 }
 
 /**
+ * Is it a coast tile
+ * @param t Tile to query.
+ * @return \c true if it is a coast.
+ */
+static inline bool IsCoastTile(TileIndex t)
+{
+	return IsTileType(t, MP_WATER) && IsCoast(t);
+}
+
+/**
  * Get the other tile of the ship depot.
  * @param t Tile to query, containing one section of a ship depot.
  * @return Tile containing the other section of the depot.