3 Copyright (C) 2010-2015 kwolekr, Ryan Kwolek <kwolekr@minetest.net>
4 Copyright (C) 2010-2015 paramat, Matt Gregory
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU Lesser General Public License as published by
8 the Free Software Foundation; either version 2.1 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public License along
17 with this program; if not, write to the Free Software Foundation, Inc.,
18 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
21 #ifndef MAPGEN_V5_HEADER
22 #define MAPGEN_V5_HEADER
26 #define MGV5_LARGE_CAVE_DEPTH -256
28 ///////// Mapgen V5 flags
29 #define MGV5_CAVERNS 0x01
33 extern FlagDesc flagdesc_mapgen_v5[];
36 struct MapgenV5Params : public MapgenParams {
41 float cavern_threshold;
43 NoiseParams np_filler_depth;
44 NoiseParams np_factor;
45 NoiseParams np_height;
46 NoiseParams np_ground;
49 NoiseParams np_cavern;
54 void readParams(const Settings *settings);
55 void writeParams(Settings *settings) const;
59 class MapgenV5 : public MapgenBasic {
61 MapgenV5(int mapgenid, MapgenV5Params *params, EmergeManager *emerge);
64 virtual MapgenType getType() const { return MAPGEN_V5; }
66 virtual void makeChunk(BlockMakeData *data);
67 int getSpawnLevelAtPoint(v2s16 p);
68 int generateBaseTerrain();