From 04158d0c848b73bb9d4615c605fe51a180ba9d2c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?D=C3=A1niel=20Juh=C3=A1sz?= <juhdanad@gmail.com>
Date: Mon, 28 Aug 2017 05:51:55 +0000
Subject: [PATCH] Use crack animation on all tile layers (#6104)

---
 src/mapblock_mesh.cpp | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/mapblock_mesh.cpp b/src/mapblock_mesh.cpp
index 0980d6ecd..8fe00b052 100644
--- a/src/mapblock_mesh.cpp
+++ b/src/mapblock_mesh.cpp
@@ -684,17 +684,16 @@ void getNodeTileN(MapNode mn, v3s16 p, u8 tileindex, MeshMakeData *data, TileSpe
 	INodeDefManager *ndef = data->m_client->ndef();
 	const ContentFeatures &f = ndef->get(mn);
 	tile = f.tiles[tileindex];
-	TileLayer *top_layer = NULL;
+	bool has_crack = p == data->m_crack_pos_relative;
 	for (TileLayer &layer : tile.layers) {
 		if (layer.texture_id == 0)
 			continue;
-		top_layer = &layer;
 		if (!layer.has_color)
 			mn.getColor(f, &(layer.color));
+		// Apply temporary crack
+		if (has_crack)
+			layer.material_flags |= MATERIAL_FLAG_CRACK;
 	}
-	// Apply temporary crack
-	if (p == data->m_crack_pos_relative)
-		top_layer->material_flags |= MATERIAL_FLAG_CRACK;
 }
 
 /*