51 lines
1.3 KiB
Java
51 lines
1.3 KiB
Java
package com.simibubi.create.networking;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.function.Supplier;
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import com.simibubi.create.item.SymmetryHandler;
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import net.minecraft.client.Minecraft;
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import net.minecraft.network.PacketBuffer;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.util.math.Vec3d;
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import net.minecraftforge.fml.network.NetworkEvent.Context;
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public class PacketSymmetryEffect {
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private BlockPos mirror;
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private List<BlockPos> positions;
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public PacketSymmetryEffect(BlockPos mirror, List<BlockPos> positions) {
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this.mirror = mirror;
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this.positions = positions;
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}
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public PacketSymmetryEffect(PacketBuffer buffer) {
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mirror = buffer.readBlockPos();
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int amt = buffer.readInt();
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positions = new ArrayList<>(amt);
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for (int i = 0; i < amt; i++) {
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positions.add(buffer.readBlockPos());
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}
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}
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public void toBytes(PacketBuffer buffer) {
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buffer.writeBlockPos(mirror);
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buffer.writeInt(positions.size());
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for (BlockPos blockPos : positions) {
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buffer.writeBlockPos(blockPos);
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}
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}
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public void handle(Supplier<Context> context) {
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if (Minecraft.getInstance().player.getPositionVector().distanceTo(new Vec3d(mirror)) > 100)
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return;
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for (BlockPos to : positions)
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SymmetryHandler.drawEffect(mirror, to);
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}
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}
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