From: Perttu Ahola <celeron55@gmail.com>
Date: Tue, 25 Jan 2011 23:30:36 +0000 (+0200)
Subject: comments
X-Git-Url: http://81.2.79.47:8989/gitweb/?a=commitdiff_plain;h=adb7f248da9e4ec9350d1a05d50213ff3d3908d6;p=zefram%2Fminetest%2Fminetest_engine.git

comments
---

diff --git a/src/main.cpp b/src/main.cpp
index da1b88d4..d2b67e9a 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -285,6 +285,11 @@ TODO: Flowing water to actually contain flow direction information
 TODO: Remove duplicate lighting implementation from Map (leave
       VoxelManipulator, which is faster)
 
+FIXME: The new texture stuff is slow on wine
+	- Actually it is not too slow; updating excess amount of meshes
+	  when making footprints is too slow. It has to be fixed.
+	  -> implement Map::updateNodeMeshes()
+
 Doing now:
 ----------
 
diff --git a/src/mapblock.cpp b/src/mapblock.cpp
index 484821d5..15f3ad9a 100644
--- a/src/mapblock.cpp
+++ b/src/mapblock.cpp
@@ -601,6 +601,8 @@ void MapBlock::updateMesh(u32 daynight_ratio)
 	*/
 	
 	{
+		//TimeTaker timer2("updateMesh() collect");
+
 		// Lock this, as m_temp_mods will be used directly
 		JMutexAutoLock lock(m_temp_mods_mutex);
 
@@ -662,6 +664,9 @@ void MapBlock::updateMesh(u32 daynight_ratio)
 
 	if(fastfaces_new.size() > 0)
 	{
+		// avg 0ms (100ms spikes when loading textures the first time)
+		//TimeTaker timer2("updateMesh() mesh building");
+
 		for(u32 i=0; i<fastfaces_new.size(); i++)
 		{
 			FastFace &f = fastfaces_new[i];
@@ -690,6 +695,9 @@ void MapBlock::updateMesh(u32 daynight_ratio)
 		TODO: Optimize by using same meshbuffer for same textures
 	*/
 
+	// 0ms
+	//TimeTaker timer2("updateMesh() adding special stuff");
+
 	for(s16 z=0; z<MAP_BLOCKSIZE; z++)
 	for(s16 y=0; y<MAP_BLOCKSIZE; y++)
 	for(s16 x=0; x<MAP_BLOCKSIZE; x++)