From: Perttu Ahola <celeron55@gmail.com>
Date: Tue, 6 Sep 2011 22:27:04 +0000 (+0300)
Subject: Note about texture atlas
X-Git-Url: http://81.2.79.47:8989/gitweb/?a=commitdiff_plain;h=d28ea57083481bff8180249fc8b43f7ed7b18545;p=zefram%2Fminetest%2Fminetest_engine.git

Note about texture atlas
---

diff --git a/src/tile.cpp b/src/tile.cpp
index d4244bd4..73f2a85e 100644
--- a/src/tile.cpp
+++ b/src/tile.cpp
@@ -504,8 +504,16 @@ void TextureSource::buildMainAtlas()
 	}
 
 	/*
-		A list of stuff to add. This should contain as much of the
-		stuff shown in game as possible, to minimize texture changes.
+		A list of stuff to include in the texture atlas.
+
+		It is a single-dimensional texture atlas due to the need to tile
+		textures.
+		
+		It should contain as much of the stuff shown in game as possible,
+		to minimize texture changes.
+
+		It fills up quickly, so do not add anything that isn't contained
+		in most MapBlocks. E.g. mese isn't suitable but stone is.
 	*/
 
 	core::array<std::string> sourcelist;