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8c0195970b
* Consistenty use javax annotations. - Unfortunately jetbrains annotations seem to be exposed transitively via core somewhere, but with the correct IDE settings, annotations can be defaulted to javax - Cleaning up of import order in #1195 - Must be merged before #1195 * Add and apply .editorconfig from P2 - Does not rearrange entries * Address some comments * add back some javadoc comments * Address final comments Co-authored-by: NotMyFault <mc.cache@web.de>
59 lines
2.0 KiB
Java
59 lines
2.0 KiB
Java
package com.fastasyncworldedit.core.extent;
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import com.sk89q.worldedit.WorldEditException;
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import com.sk89q.worldedit.extent.Extent;
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import com.sk89q.worldedit.math.BlockVector3;
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import com.sk89q.worldedit.world.biome.BiomeType;
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import com.sk89q.worldedit.world.block.BlockStateHolder;
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import java.util.SplittableRandom;
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public class RandomOffsetTransform extends ResettableExtent {
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private final int dx;
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private final int dy;
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private final int dz;
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private transient SplittableRandom random;
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public RandomOffsetTransform(Extent parent, int dx, int dy, int dz) {
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super(parent);
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this.dx = dx + 1;
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this.dy = dy + 1;
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this.dz = dz + 1;
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this.random = new SplittableRandom();
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}
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@Override
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public boolean setBiome(BlockVector3 pos, BiomeType biome) {
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int x = pos.getBlockX() + random.nextInt(1 + (dx << 1)) - dx;
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int y = pos.getBlockY() + random.nextInt(1 + (dy << 1)) - dy;
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int z = pos.getBlockZ() + random.nextInt(1 + (dz << 1)) - dz;
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return getExtent().setBiome(x, y, z, biome);
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}
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@Override
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public <T extends BlockStateHolder<T>> boolean setBlock(BlockVector3 pos, T block)
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throws WorldEditException {
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int x = pos.getBlockX() + random.nextInt(1 + (dx << 1)) - dx;
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int y = pos.getBlockY() + random.nextInt(1 + (dy << 1)) - dy;
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int z = pos.getBlockZ() + random.nextInt(1 + (dz << 1)) - dz;
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return getExtent().setBlock(x, y, z, block);
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}
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@Override
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public <T extends BlockStateHolder<T>> boolean setBlock(int x, int y, int z, T block)
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throws WorldEditException {
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x = x + random.nextInt(1 + (dx << 1)) - dx;
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y = y + random.nextInt(1 + (dy << 1)) - dy;
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z = z + random.nextInt(1 + (dz << 1)) - dz;
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return getExtent().setBlock(x, y, z, block);
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}
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@Override
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public ResettableExtent setExtent(Extent extent) {
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random = new SplittableRandom();
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return super.setExtent(extent);
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}
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}
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