cpp/openttd-patchpack/source Changeset - r8385:b9b4b8b2f2cc

Changeset - r8385:b9b4b8b2f2cc

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peter1138 - 16 years ago 2008-01-23 08:28:19
peter1138@openttd.org

(svn r11955) -Fix (r11926): Prevent bridge and tunnel ends being placed on rivers.

1 file changed with 5 insertions and 1 deletions:

src/tunnelbridge_cmd.cpp

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src/tunnelbridge_cmd.cpp

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@@ @@ -258,7 +258,7 @@ CommandCost CmdBuildBridge(TileIndex end @@
 	/* retrieve landscape height and ensure it's on land */
 	tile_start = TileXY(x, y);
 	tile_end = TileXY(sx, sy);
 	if (IsWaterTile(tile_start) || IsWaterTile(tile_end)) {
+	if (IsWaterTile(tile_start) || IsRiverTile(tile_start) || IsWaterTile(tile_end) || IsRiverTile(tile_end)) {
 		return_cmd_error(STR_02A0_ENDS_OF_BRIDGE_MUST_BOTH);
+	}
@@ @@ -484,6 +484,8 @@ CommandCost CmdBuildTunnel(TileIndex sta @@
 		default: return_cmd_error(STR_500B_SITE_UNSUITABLE_FOR_TUNNEL);
+	}
 	if (IsRiverTile(start_tile)) return_cmd_error(STR_3807_CAN_T_BUILD_ON_WATER);
 	ret = DoCommand(start_tile, 0, 0, flags, CMD_LANDSCAPE_CLEAR);
 	if (CmdFailed(ret)) return ret;
@@ @@ -536,6 +538,8 @@ CommandCost CmdBuildTunnel(TileIndex sta @@
 	/* if the command fails from here on we want the end tile to be highlighted */
 	_build_tunnel_endtile = end_tile;
 	if (IsRiverTile(end_tile)) return_cmd_error(STR_3807_CAN_T_BUILD_ON_WATER);
 	/* slope of end tile must be complementary to the slope of the start tile */
 	if (end_tileh != ComplementSlope(start_tileh)) {
 		/* Check if there is a structure on the terraformed tile. Do not add the cost, that will be done by the terraforming */

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