51 lines
1.7 KiB
C++
51 lines
1.7 KiB
C++
/*
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* =====================================================================================
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*
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* OpenMiner
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*
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* Copyright (C) 2018-2020 Unarelith, Quentin Bazin <openminer@unarelith.net>
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* Copyright (C) 2019-2020 the OpenMiner contributors (see CONTRIBUTORS.md)
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*
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* This file is part of OpenMiner.
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*
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* OpenMiner is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* OpenMiner 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with OpenMiner; 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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* =====================================================================================
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*/
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#ifndef TERRAINBIOMESAMPLER_HPP_
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#define TERRAINBIOMESAMPLER_HPP_
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#include <vector>
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#include <gk/core/IntTypes.hpp>
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#include "Biome.hpp"
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#include "FastNoise.hpp"
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class TerrainBiomeSampler {
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public:
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TerrainBiomeSampler(); // TODO should eventually take a worldtype
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u16 getBiomeIndexAt(s32 x, s32 y) const;
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//std::vector<WeightedIndex> getWeightedBiomeIndicesAt(double x, double y);
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private:
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static const u8 biomeParamCount = 2; // TODO if kept, should be defined in the worldtype, dynamically.
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std::vector<FastNoise> m_paramNoises;
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};
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#endif // TERRAINBIOMESAMPLER_HPP_
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