From e3c69b7c4ebebba0aa85ef41ff6627705acb1db5 Mon Sep 17 00:00:00 2001
From: Yexo <Yexo@openttd.org>
Date: Wed, 21 Jan 2009 02:31:55 +0000
Subject: (svn r15190) -Feature: Allow terraforming of the tiles at the edges
 of the map.

---
 src/tile_map.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/tile_map.cpp')

diff --git a/src/tile_map.cpp b/src/tile_map.cpp
index 4f6ea17d6..c8977d6d1 100644
--- a/src/tile_map.cpp
+++ b/src/tile_map.cpp
@@ -16,8 +16,9 @@ Slope GetTileSlope(TileIndex tile, uint *h)
 {
 	assert(tile < MapSize());
 
-	if (TileX(tile) == MapMaxX() || TileY(tile) == MapMaxY()) {
-		if (h != NULL) *h = 0;
+	if (TileX(tile) == MapMaxX() || TileY(tile) == MapMaxY() ||
+			(_settings_game.construction.freeform_edges && (TileX(tile) == 0 || TileY(tile) == 0))) {
+		if (h != NULL) *h = TileHeight(tile) * TILE_HEIGHT;
 		return SLOPE_FLAT;
 	}
 
-- 
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