From f93c9fdd15360ba4f1cea4fadc345bd240119810 Mon Sep 17 00:00:00 2001
From: Relintai <relintai@protonmail.com>
Date: Sun, 24 Apr 2022 17:46:36 +0200
Subject: [PATCH] Small optimization.

---
 modules/wfc/tiling_wave_form_collapse.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/modules/wfc/tiling_wave_form_collapse.cpp b/modules/wfc/tiling_wave_form_collapse.cpp
index 8d9f33aab..d5626bf0e 100644
--- a/modules/wfc/tiling_wave_form_collapse.cpp
+++ b/modules/wfc/tiling_wave_form_collapse.cpp
@@ -511,9 +511,11 @@ Array2D<int> TilingWaveFormCollapse::id_to_tiling(Array2D<int> ids) {
 
 			IdToTilePair oriented_tile = id_to_oriented_tile[id];
 
+			const Array2D<int> &tile = tiles[oriented_tile.id].data[oriented_tile.oriented_tile];
+
 			for (int y = 0; y < size; y++) {
 				for (int x = 0; x < size; x++) {
-					tiling.get(i * size + y, j * size + x) = tiles[oriented_tile.id].data[oriented_tile.oriented_tile].get(y, x);
+					tiling.get(i * size + y, j * size + x) = tile.get(y, x);
 				}
 			}
 		}