From ab7477c4c3e2a3647dc4fb65c71567946d33b0e3 Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Sun, 19 Dec 2010 19:11:05 +0200
Subject: added dedicated server build without irrlicht

---
 src/mapblock.cpp | 111 ++++++++++++++++++++++++++-----------------------------
 1 file changed, 53 insertions(+), 58 deletions(-)

(limited to 'src/mapblock.cpp')

diff --git a/src/mapblock.cpp b/src/mapblock.cpp
index 7e23d295b..9372c8fb1 100644
--- a/src/mapblock.cpp
+++ b/src/mapblock.cpp
@@ -34,7 +34,6 @@ MapBlock::MapBlock(NodeContainer *parent, v3s16 pos, bool dummy):
 		m_pos(pos),
 		changed(true),
 		is_underground(false),
-		m_mesh_expired(false),
 		m_day_night_differs(false),
 		m_objects(this)
 {
@@ -42,17 +41,16 @@ MapBlock::MapBlock(NodeContainer *parent, v3s16 pos, bool dummy):
 	if(dummy == false)
 		reallocate();
 
+#ifndef SERVER
+	m_mesh_expired = false;
 	mesh_mutex.Init();
-
 	mesh = NULL;
-	/*for(s32 i=0; i<DAYNIGHT_CACHE_COUNT; i++)
-	{
-		mesh[i] = NULL;
-	}*/
+#endif
 }
 
 MapBlock::~MapBlock()
 {
+#ifndef SERVER
 	{
 		JMutexAutoLock lock(mesh_mutex);
 		
@@ -61,15 +59,8 @@ MapBlock::~MapBlock()
 			mesh->drop();
 			mesh = NULL;
 		}
-		/*for(s32 i=0; i<DAYNIGHT_CACHE_COUNT; i++)
-		{
-			if(mesh[i] != NULL)
-			{
-				mesh[i]->drop();
-				mesh[i] = NULL;
-			}
-		}*/
 	}
+#endif
 
 	if(data)
 		delete[] data;
@@ -136,6 +127,52 @@ MapNode MapBlock::getNodeParentNoEx(v3s16 p)
 	}
 }
 
+/*
+	Parameters must consist of air and !air.
+	Order doesn't matter.
+
+	If either of the nodes doesn't exist, light is 0.
+	
+	parameters:
+		daynight_ratio: 0...1000
+		n: getNodeParent(p)
+		n2: getNodeParent(p + face_dir)
+		face_dir: axis oriented unit vector from p to p2
+*/
+u8 MapBlock::getFaceLight(u32 daynight_ratio, MapNode n, MapNode n2,
+		v3s16 face_dir)
+{
+	try{
+		u8 light;
+		u8 l1 = n.getLightBlend(daynight_ratio);
+		u8 l2 = n2.getLightBlend(daynight_ratio);
+		if(l1 > l2)
+			light = l1;
+		else
+			light = l2;
+
+		// Make some nice difference to different sides
+
+		/*if(face_dir.X == 1 || face_dir.Z == 1 || face_dir.Y == -1)
+			light = diminish_light(diminish_light(light));
+		else if(face_dir.X == -1 || face_dir.Z == -1)
+			light = diminish_light(light);*/
+
+		if(face_dir.X == 1 || face_dir.X == -1 || face_dir.Y == -1)
+			light = diminish_light(diminish_light(light));
+		else if(face_dir.Z == 1 || face_dir.Z == -1)
+			light = diminish_light(light);
+
+		return light;
+	}
+	catch(InvalidPositionException &e)
+	{
+		return 0;
+	}
+}
+
+#ifndef SERVER
+
 void MapBlock::makeFastFace(TileSpec tile, u8 light, v3f p,
 		v3s16 dir, v3f scale, v3f posRelative_f,
 		core::array<FastFace> &dest)
@@ -229,50 +266,6 @@ void MapBlock::makeFastFace(TileSpec tile, u8 light, v3f p,
 	//return f;
 }
 	
-/*
-	Parameters must consist of air and !air.
-	Order doesn't matter.
-
-	If either of the nodes doesn't exist, light is 0.
-	
-	parameters:
-		daynight_ratio: 0...1000
-		n: getNodeParent(p)
-		n2: getNodeParent(p + face_dir)
-		face_dir: axis oriented unit vector from p to p2
-*/
-u8 MapBlock::getFaceLight(u32 daynight_ratio, MapNode n, MapNode n2,
-		v3s16 face_dir)
-{
-	try{
-		u8 light;
-		u8 l1 = n.getLightBlend(daynight_ratio);
-		u8 l2 = n2.getLightBlend(daynight_ratio);
-		if(l1 > l2)
-			light = l1;
-		else
-			light = l2;
-
-		// Make some nice difference to different sides
-
-		/*if(face_dir.X == 1 || face_dir.Z == 1 || face_dir.Y == -1)
-			light = diminish_light(diminish_light(light));
-		else if(face_dir.X == -1 || face_dir.Z == -1)
-			light = diminish_light(light);*/
-
-		if(face_dir.X == 1 || face_dir.X == -1 || face_dir.Y == -1)
-			light = diminish_light(diminish_light(light));
-		else if(face_dir.Z == 1 || face_dir.Z == -1)
-			light = diminish_light(light);
-
-		return light;
-	}
-	catch(InvalidPositionException &e)
-	{
-		return 0;
-	}
-}
-
 /*
 	Gets node tile from any place relative to block.
 	Returns TILE_NODE if doesn't exist or should not be drawn.
@@ -844,6 +837,8 @@ void MapBlock::updateMesh(u32 daynight_ratio)
 	}
 }*/
 
+#endif // !SERVER
+
 /*
 	Propagates sunlight down through the block.
 	Doesn't modify nodes that are not affected by sunlight.
-- 
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