Rebekah Rowe
6c4b2e9186
Commit is being made to allow additions of GPL3+ code previously un-addable. With these changes, contributions back to cuberite are possible with the backporting exemtion, as well as adding stuff in minetest with minetest code properly being read through and implimented to upgrade it to GPL3 from GPL2. project still has Apache2.0 license and credits to all its contributers, but now has the freedom of GPL3+ and all the code that can be implimented and shared with it.
62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
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/*
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* Copyright 2011-2022 Cuberite Contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <qglobal.h>
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class Chunk
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{
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public:
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/** The type used for storing image data for a chunk. */
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typedef uchar Image[16 * 16 * 4];
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Chunk(void);
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/** Returns true iff the chunk data is valid - loaded or generated. */
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bool isValid(void) const { return m_IsValid; }
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/** Sets the biomes to m_Biomes and renders them into m_Image. */
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void setBiomes(const cChunkDef::BiomeMap & a_Biomes);
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/** Returns the biome at the specified relative coords, or biInvalidBiome if not valid.
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Coords must be valid inside this chunk. */
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EMCSBiome getBiome(int a_RelX, int a_RelZ);
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/** Returns the raw biome data for this chunk. */
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const short * getBiomes(void) const { return m_Biomes; }
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protected:
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/** Flag that specifies if the chunk data is valid - loaded or generated. */
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bool m_IsValid;
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/** Biomes comprising the chunk, in the X + 16 * Z ordering.
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Typed as short to save on memory, converted automatically when needed. */
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short m_Biomes[16 * 16];
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};
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typedef std::shared_ptr<Chunk> ChunkPtr;
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