3 Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as published by
7 the Free Software Foundation; either version 2.1 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 #ifndef MAPGEN_MATH_HEADER
21 #define MAPGEN_MATH_HEADER
24 #include "mapgen_v7.h"
25 #include "json/json.h"
27 struct MapgenMathParams : public MapgenV7Params {
34 bool readParams(Settings *settings);
35 void writeParams(Settings *settings);
38 class MapgenMath : public MapgenV7 {
40 MapgenMathParams * mg_params;
42 MapgenMath(int mapgenid, MapgenMathParams *mg_params, EmergeManager *emerge);
46 //void makeChunk(BlockMakeData *data);
47 void generateTerrain();
48 int getGroundLevelAtPoint(v2s16 p);
56 double (*func)(double, double, double, double, int);
60 struct MapgenFactoryMath : public MapgenFactory {
61 Mapgen *createMapgen(int mgid, MapgenParams *params, EmergeManager *emerge) {
62 return new MapgenMath(mgid, (MapgenMathParams *)params, emerge);
65 MapgenParams *createMapgenParams() {
66 return new MapgenMathParams();