From 4655855d46f9db3eb5e5a29195ee671dbfa8b348 Mon Sep 17 00:00:00 2001 From: smatz Date: Mon, 18 Jan 2010 12:09:25 +0000 Subject: [PATCH] (svn r18856) -Codechange: do not call GetSlopeZInCorner() when there's no fence to draw --- src/clear_cmd.cpp | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/src/clear_cmd.cpp b/src/clear_cmd.cpp index 863aa43196..02c6119238 100644 --- a/src/clear_cmd.cpp +++ b/src/clear_cmd.cpp @@ -64,13 +64,18 @@ void DrawHillyLandTile(const TileInfo *ti) 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); } }