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479f38973e
NodeResolver name lists now belong to the NodeResolver object instead of the associated NodeDefManager. In addition to minimizing unnecessary abstraction and overhead, this move permits NodeResolvers to look up nodes that they had previously set pending for resolution. So far, this functionality has been used in the case of schematics for serialization/deserialization.
85 lines
1.7 KiB
C++
85 lines
1.7 KiB
C++
/*
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Minetest
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Copyright (C) 2010-2013 kwolekr, Ryan Kwolek <kwolekr@minetest.net>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef MG_BIOME_HEADER
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#define MG_BIOME_HEADER
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#include "mapgen.h"
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struct NoiseParams;
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enum BiomeType
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{
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BIOME_NORMAL,
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BIOME_LIQUID,
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BIOME_NETHER,
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BIOME_AETHER,
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BIOME_FLAT
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};
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class Biome : public ObjDef, public NodeResolver {
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public:
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u32 flags;
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content_t c_top;
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content_t c_filler;
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content_t c_stone;
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content_t c_water_top;
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content_t c_water;
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content_t c_dust;
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s16 depth_top;
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s16 depth_filler;
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s16 depth_water_top;
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s16 y_min;
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s16 y_max;
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float heat_point;
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float humidity_point;
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virtual void resolveNodeNames();
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};
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class BiomeManager : public ObjDefManager {
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public:
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static const char *OBJECT_TITLE;
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BiomeManager(IGameDef *gamedef);
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~BiomeManager();
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const char *getObjectTitle() const
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{
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return "biome";
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}
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static Biome *create(BiomeType type)
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{
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return new Biome;
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}
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void clear();
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void calcBiomes(s16 sx, s16 sy, float *heat_map, float *humidity_map,
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s16 *height_map, u8 *biomeid_map);
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Biome *getBiome(float heat, float humidity, s16 y);
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};
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#endif
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