X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Fvoxel.h;h=bed35b57e87a43acc9818995a4a24b91a07c37d9;hb=96fe1de8322a57ad82fcab3540c1eb44f74b9989;hp=2373667560dbe2ca7e904bc027c2a5dc58a93282;hpb=56496ad5d8a7662b0ae5c9f25d1348cb7b677b65;p=dragonfireclient.git

diff --git a/src/voxel.h b/src/voxel.h
index 237366756..bed35b57e 100644
--- a/src/voxel.h
+++ b/src/voxel.h
@@ -1,18 +1,18 @@
 /*
-Minetest-c55
-Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
+Minetest
+Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
 
 This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
 (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Lesser General Public License for more details.
 
-You should have received a copy of the GNU General Public License along
+You should have received a copy of the GNU Lesser General Public License along
 with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
@@ -21,9 +21,13 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #define VOXEL_HEADER
 
 #include "irrlichttypes.h"
+#include "irr_v3d.h"
+#include <irrList.h>
 #include <iostream>
 #include "debug.h"
 #include "mapnode.h"
+#include <set>
+#include <list>
 
 class INodeDefManager;
 
@@ -70,7 +74,7 @@ class VoxelArea
 		MaxEdge(p)
 	{
 	}
-	
+
 	/*
 		Modifying methods
 	*/
@@ -104,14 +108,14 @@ class VoxelArea
 		if(p.Y > MaxEdge.Y) MaxEdge.Y = p.Y;
 		if(p.Z > MaxEdge.Z) MaxEdge.Z = p.Z;
 	}
-	
+
 	// Pad with d nodes
 	void pad(v3s16 d)
 	{
 		MinEdge -= d;
 		MaxEdge += d;
 	}
-	
+
 	/*void operator+=(v3s16 off)
 	{
 		MinEdge += off;
@@ -184,7 +188,7 @@ class VoxelArea
 
 		a: area inside *this
 	*/
-	void diff(const VoxelArea &a, core::list<VoxelArea> &result)
+	void diff(const VoxelArea &a, std::list<VoxelArea> &result)
 	{
 		/*
 			This can result in a maximum of 6 areas
@@ -200,7 +204,7 @@ class VoxelArea
 		}
 
 		assert(contains(a));
-		
+
 		// Take back area, XY inclusive
 		{
 			v3s16 min(MinEdge.X, MinEdge.Y, a.MaxEdge.Z+1);
@@ -256,7 +260,7 @@ class VoxelArea
 		}
 
 	}
-	
+
 	/*
 		Translates position from virtual coordinates to array index
 	*/
@@ -272,7 +276,7 @@ class VoxelArea
 	{
 		return index(p.X, p.Y, p.Z);
 	}
-	
+
 	// Translate index in the X coordinate
 	void add_x(const v3s16 &extent, u32 &i, s16 a)
 	{
@@ -341,7 +345,7 @@ class VoxelManipulator /*: public NodeContainer*/
 public:
 	VoxelManipulator();
 	virtual ~VoxelManipulator();
-	
+
 	/*
 		Virtuals from NodeContainer
 	*/
@@ -428,7 +432,7 @@ class VoxelManipulator /*: public NodeContainer*/
 	void setNode(v3s16 p, const MapNode &n)
 	{
 		emerge(p);
-		
+
 		m_data[m_area.index(p)] = n;
 		m_flags[m_area.index(p)] &= ~VOXELFLAG_INEXISTENT;
 		m_flags[m_area.index(p)] &= ~VOXELFLAG_NOT_LOADED;
@@ -455,10 +459,10 @@ class VoxelManipulator /*: public NodeContainer*/
 		//dstream<<"operator[] p=("<<p.X<<","<<p.Y<<","<<p.Z<<")"<<std::endl;
 		if(isValidPosition(p) == false)
 			emerge(VoxelArea(p));
-		
+
 		return m_data[m_area.index(p)];
 	}*/
-	
+
 	/*
 		Set stuff if available without an emerge.
 		Return false if failed.
@@ -494,7 +498,7 @@ class VoxelManipulator /*: public NodeContainer*/
 
 	void print(std::ostream &o, INodeDefManager *nodemgr,
 			VoxelPrintMode mode=VOXELPRINT_MATERIAL);
-	
+
 	void addArea(VoxelArea area);
 
 	/*
@@ -503,7 +507,7 @@ class VoxelManipulator /*: public NodeContainer*/
 	*/
 	void copyFrom(MapNode *src, VoxelArea src_area,
 			v3s16 from_pos, v3s16 to_pos, v3s16 size);
-	
+
 	// Copy data
 	void copyTo(MapNode *dst, VoxelArea dst_area,
 			v3s16 dst_pos, v3s16 from_pos, v3s16 size);
@@ -517,19 +521,19 @@ class VoxelManipulator /*: public NodeContainer*/
 	// TODO: Move to voxelalgorithms.h
 
 	void unspreadLight(enum LightBank bank, v3s16 p, u8 oldlight,
-			core::map<v3s16, bool> & light_sources, INodeDefManager *nodemgr);
+			std::set<v3s16> & light_sources, INodeDefManager *nodemgr);
 	void unspreadLight(enum LightBank bank,
-			core::map<v3s16, u8> & from_nodes,
-			core::map<v3s16, bool> & light_sources, INodeDefManager *nodemgr);
-	
+			std::map<v3s16, u8> & from_nodes,
+			std::set<v3s16> & light_sources, INodeDefManager *nodemgr);
+
 	void spreadLight(enum LightBank bank, v3s16 p, INodeDefManager *nodemgr);
 	void spreadLight(enum LightBank bank,
-			core::map<v3s16, bool> & from_nodes, INodeDefManager *nodemgr);
-	
+			std::set<v3s16> & from_nodes, INodeDefManager *nodemgr);
+
 	/*
 		Virtual functions
 	*/
-	
+
 	/*
 		Get the contents of the requested area from somewhere.
 		Shall touch only nodes that have VOXELFLAG_NOT_LOADED
@@ -563,7 +567,7 @@ class VoxelManipulator /*: public NodeContainer*/
 		MaxEdge is 1 higher than maximum allowed position
 	*/
 	VoxelArea m_area;
-	
+
 	/*
 		NULL if data size is 0 (extent (0,0,0))
 		Data is stored as [z*h*w + y*h + x]
@@ -574,7 +578,7 @@ class VoxelManipulator /*: public NodeContainer*/
 		Flags of all nodes
 	*/
 	u8 *m_flags;
-	
+
 	//TODO: Use these or remove them
 	//TODO: Would these make any speed improvement?
 	//bool m_pressure_route_valid;