53 lines
2.0 KiB
Java
53 lines
2.0 KiB
Java
/*
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* This file is part of BlueMap, licensed under the MIT License (MIT).
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*
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* Copyright (c) Blue (Lukas Rieger) <https://bluecolored.de>
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* Copyright (c) contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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package de.bluecolored.bluemap.core.render.context;
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import com.flowpowered.math.vector.Vector3i;
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import de.bluecolored.bluemap.core.world.Block;
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import de.bluecolored.bluemap.core.world.WorldChunk;
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public class SlicedWorldChunkBlockContext extends WorldChunkBlockContext {
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private int sliceY;
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/**
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* Same as a {@link WorldChunkBlockContext} but if the requested Block is above the slice-value it will return air.
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*/
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public SlicedWorldChunkBlockContext(WorldChunk worldChunk, Vector3i blockPos, int sliceY) {
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super(worldChunk, blockPos);
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this.sliceY = sliceY;
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}
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@Override
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protected Block getBlock(Vector3i position) {
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if (position.getY() > sliceY) return EmptyBlockContext.AIR_BLOCK;
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return super.getBlock(position);
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}
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}
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