From d8b8035f9f17d7eadf6d40845d2afa60a16e92bb Mon Sep 17 00:00:00 2001
From: tron <tron@openttd.org>
Date: Sun, 6 Aug 2006 16:32:49 +0000
Subject: (svn r5794) Pass the TileIndex plus x and y coordinates into
 GetSlopeZ_* instead of a TileInfo

---
 clear_cmd.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'clear_cmd.c')

diff --git a/clear_cmd.c b/clear_cmd.c
index 1f46a071d..6d1016daa 100644
--- a/clear_cmd.c
+++ b/clear_cmd.c
@@ -534,9 +534,12 @@ static void DrawTile_Clear(TileInfo *ti)
 	DrawClearLandFence(ti);
 }
 
-static uint GetSlopeZ_Clear(const TileInfo* ti)
+static uint GetSlopeZ_Clear(TileIndex tile, uint x, uint y)
 {
-	return GetPartialZ(ti->x & 0xF, ti->y & 0xF, ti->tileh) + ti->z;
+	uint z;
+	uint tileh = GetTileSlope(tile, &z);
+
+	return z + GetPartialZ(x & 0xF, y & 0xF, tileh);
 }
 
 static Slope GetSlopeTileh_Clear(TileIndex tile, Slope tileh)
-- 
cgit v1.2.3-54-g00ecf