97 lines
3.6 KiB
Java
97 lines
3.6 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.mca.extensions;
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import com.flowpowered.math.vector.Vector3i;
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import de.bluecolored.bluemap.core.mca.MCAWorld;
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import de.bluecolored.bluemap.core.util.Direction;
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import de.bluecolored.bluemap.core.world.BlockState;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.HashSet;
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import java.util.Set;
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public class RedstoneExtension implements BlockStateExtension {
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private static final Set<String> AFFECTED_BLOCK_IDS = new HashSet<>(Collections.singletonList(
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"minecraft:redstone_wire"
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));
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private static final Set<String> CONNECTIBLE = new HashSet<>(Arrays.asList(
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"minecraft:redstone_wire",
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"minecraft:redstone_wall_torch",
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"minecraft:redstone_torch",
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"minecraft:stone_button",
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"minecraft:oak_button",
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"minecraft:stone_button",
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"minecraft:lever",
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"minecraft:stone_pressure_plate",
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"minecraft:oak_pressure_plate",
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"minecraft:light_weighted_pressure_plate",
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"minecraft:heavy_weighted_pressure_plate"
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));
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@Override
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public BlockState extend(MCAWorld world, Vector3i pos, BlockState state) {
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BlockState up = world.getBlockState(pos.add(0, 1, 0));
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boolean upBlocking = !up.equals(BlockState.AIR);
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state = state
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.with("north", connection(world, pos, upBlocking, Direction.NORTH))
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.with("east", connection(world, pos, upBlocking, Direction.EAST))
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.with("south", connection(world, pos, upBlocking, Direction.SOUTH))
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.with("west", connection(world, pos, upBlocking, Direction.WEST));
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return state;
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}
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private String connection(MCAWorld world, Vector3i pos, boolean upBlocking, Direction direction) {
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Vector3i directionVector = direction.toVector();
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BlockState next = world.getBlockState(pos.add(directionVector));
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if (CONNECTIBLE.contains(next.getFullId())) return "side";
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if (next.equals(BlockState.AIR)) {
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BlockState nextdown = world.getBlockState(pos.add(directionVector.getX(), directionVector.getY() - 1, directionVector.getZ()));
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if (nextdown.getFullId().equals("minecraft:redstone_wire")) return "side";
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}
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if (!upBlocking) {
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BlockState nextup = world.getBlockState(pos.add(directionVector.getX(), directionVector.getY() + 1, directionVector.getZ()));
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if (nextup.getFullId().equals("minecraft:redstone_wire")) return "up";
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}
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return "none";
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}
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@Override
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public Set<String> getAffectedBlockIds() {
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return AFFECTED_BLOCK_IDS;
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}
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}
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