52 lines
1.4 KiB
Java
52 lines
1.4 KiB
Java
package net.minecraft.network.protocol.game;
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import net.minecraft.network.FriendlyByteBuf;
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import net.minecraft.network.codec.StreamCodec;
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import net.minecraft.network.protocol.Packet;
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import net.minecraft.network.protocol.PacketType;
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import net.minecraft.world.entity.player.Abilities;
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public class ServerboundPlayerAbilitiesPacket implements Packet<ServerGamePacketListener> {
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public static final StreamCodec<FriendlyByteBuf, ServerboundPlayerAbilitiesPacket> STREAM_CODEC = Packet.codec(
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ServerboundPlayerAbilitiesPacket::write, ServerboundPlayerAbilitiesPacket::new
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);
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private static final int FLAG_FLYING = 2;
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private final boolean isFlying;
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public ServerboundPlayerAbilitiesPacket(Abilities abilities) {
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this.isFlying = abilities.flying;
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}
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private ServerboundPlayerAbilitiesPacket(FriendlyByteBuf buffer) {
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byte b = buffer.readByte();
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this.isFlying = (b & 2) != 0;
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}
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/**
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* Writes the raw packet data to the data stream.
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*/
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private void write(FriendlyByteBuf buffer) {
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byte b = 0;
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if (this.isFlying) {
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b = (byte)(b | 2);
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}
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buffer.writeByte(b);
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}
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@Override
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public PacketType<ServerboundPlayerAbilitiesPacket> type() {
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return GamePacketTypes.SERVERBOUND_PLAYER_ABILITIES;
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}
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/**
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* Passes this Packet on to the NetHandler for processing.
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*/
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public void handle(ServerGamePacketListener handler) {
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handler.handlePlayerAbilities(this);
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}
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public boolean isFlying() {
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return this.isFlying;
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}
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}
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