cpp/openttd-patchpack/source Changeset - r14294:3908f09b5a06

Changeset - r14294:3908f09b5a06

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smatz - 14 years ago 2010-01-18 12:09:25
smatz@openttd.org

(svn r18856) -Codechange: do not call GetSlopeZInCorner() when there's no fence to draw

1 file changed with 7 insertions and 2 deletions:

src/clear_cmd.cpp

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src/clear_cmd.cpp

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@@ @@ -64,13 +64,18 @@ void DrawHillyLandTile(const TileInfo *t @@
 void DrawClearLandFence(const TileInfo *ti)
+{
 	bool fence_sw = GetFenceSW(ti->tile) != 0;
 	bool fence_se = GetFenceSE(ti->tile) != 0;
 	if (!fence_sw && !fence_se) return;
 	int z = GetSlopeZInCorner(ti->tileh, CORNER_S);
-	if (GetFenceSW(ti->tile) != 0) {
+	if (fence_sw) {
 		DrawGroundSpriteAt(_clear_land_fence_sprites[GetFenceSW(ti->tile) - 1] + _fence_mod_by_tileh_sw[ti->tileh], PAL_NONE, 0, 0, z);
+	}
-	if (GetFenceSE(ti->tile) != 0) {
+	if (fence_se) {
 		DrawGroundSpriteAt(_clear_land_fence_sprites[GetFenceSE(ti->tile) - 1] + _fence_mod_by_tileh_se[ti->tileh], PAL_NONE, 0, 0, z);
+	}
+}

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