From: Perttu Ahola <celeron55@gmail.com>
Date: Thu, 3 Nov 2011 13:10:58 +0000 (+0200)
Subject: Possible fix to bases of islands/hills getting culled out too early
X-Git-Url: http://81.2.79.47:8989/gitweb/?a=commitdiff_plain;h=4964daa5be6e89c0cea51b06c8b9c608b47306c4;p=zefram%2Fminetest%2Fminetest_engine.git

Possible fix to bases of islands/hills getting culled out too early
---

diff --git a/src/map.cpp b/src/map.cpp
index 6ba33288..d4eefc73 100644
--- a/src/map.cpp
+++ b/src/map.cpp
@@ -3844,8 +3844,8 @@ void ClientMap::renderMap(video::IVideoDriver* driver, s32 pass)
 				Occlusion culling
 			*/
 
-			v3s16 cpn = v3s16(block->getPos() * MAP_BLOCKSIZE)
-					+ v3s16(MAP_BLOCKSIZE)/2;
+			v3s16 cpn = block->getPos() * MAP_BLOCKSIZE;
+			cpn += v3s16(MAP_BLOCKSIZE/2, MAP_BLOCKSIZE/2, MAP_BLOCKSIZE/2);
 			float step = BS*1;
 			float stepfac = 1.1;
 			float startoff = BS*1;