43 lines
1.6 KiB
Java
43 lines
1.6 KiB
Java
package org.bukkit.craftbukkit.util;
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import org.bukkit.World;
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import org.bukkit.block.Block;
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import org.bukkit.block.BlockFace;
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import org.bukkit.craftbukkit.block.CraftBlock;
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import org.bukkit.entity.Entity;
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import org.bukkit.util.RayTraceResult;
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import org.bukkit.util.Vector;
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import net.minecraft.server.BlockPosition;
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import net.minecraft.server.MovingObjectPosition;
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import net.minecraft.server.MovingObjectPosition.EnumMovingObjectType;
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import net.minecraft.server.Vec3D;
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public class CraftRayTraceResult {
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private CraftRayTraceResult() {}
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public static RayTraceResult fromNMS(World world, MovingObjectPosition nmsHitResult) {
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if (nmsHitResult == null || nmsHitResult.type == EnumMovingObjectType.MISS) return null;
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Vec3D nmsHitPos = nmsHitResult.pos;
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Vector hitPosition = new Vector(nmsHitPos.x, nmsHitPos.y, nmsHitPos.z);
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BlockFace hitBlockFace = null;
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if (nmsHitResult.direction != null) {
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hitBlockFace = CraftBlock.notchToBlockFace(nmsHitResult.direction);
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}
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if (nmsHitResult.entity != null) {
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Entity hitEntity = nmsHitResult.entity.getBukkitEntity();
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return new RayTraceResult(hitPosition, hitEntity, hitBlockFace);
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}
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Block hitBlock = null;
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BlockPosition nmsBlockPos = nmsHitResult.a(); // PAIL: getBlockPosition
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if (nmsBlockPos != null && world != null) {
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hitBlock = world.getBlockAt(nmsBlockPos.getX(), nmsBlockPos.getY(), nmsBlockPos.getZ());
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}
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return new RayTraceResult(hitPosition, hitBlock, hitBlockFace);
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}
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}
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