73 lines
2.2 KiB
Java
73 lines
2.2 KiB
Java
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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.util.Mth;
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import net.minecraft.world.entity.Entity;
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import net.minecraft.world.phys.Vec3;
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public class ClientboundSetEntityMotionPacket implements Packet<ClientGamePacketListener> {
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public static final StreamCodec<FriendlyByteBuf, ClientboundSetEntityMotionPacket> STREAM_CODEC = Packet.codec(
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ClientboundSetEntityMotionPacket::write, ClientboundSetEntityMotionPacket::new
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);
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private final int id;
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private final int xa;
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private final int ya;
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private final int za;
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public ClientboundSetEntityMotionPacket(Entity p_133185_) {
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this(p_133185_.getId(), p_133185_.getDeltaMovement());
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}
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public ClientboundSetEntityMotionPacket(int p_133182_, Vec3 p_133183_) {
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this.id = p_133182_;
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double d0 = 3.9;
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double d1 = Mth.clamp(p_133183_.x, -3.9, 3.9);
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double d2 = Mth.clamp(p_133183_.y, -3.9, 3.9);
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double d3 = Mth.clamp(p_133183_.z, -3.9, 3.9);
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this.xa = (int)(d1 * 8000.0);
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this.ya = (int)(d2 * 8000.0);
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this.za = (int)(d3 * 8000.0);
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}
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private ClientboundSetEntityMotionPacket(FriendlyByteBuf p_179294_) {
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this.id = p_179294_.readVarInt();
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this.xa = p_179294_.readShort();
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this.ya = p_179294_.readShort();
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this.za = p_179294_.readShort();
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}
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private void write(FriendlyByteBuf p_133194_) {
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p_133194_.writeVarInt(this.id);
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p_133194_.writeShort(this.xa);
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p_133194_.writeShort(this.ya);
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p_133194_.writeShort(this.za);
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}
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@Override
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public PacketType<ClientboundSetEntityMotionPacket> type() {
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return GamePacketTypes.CLIENTBOUND_SET_ENTITY_MOTION;
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}
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public void handle(ClientGamePacketListener p_133191_) {
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p_133191_.handleSetEntityMotion(this);
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}
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public int getId() {
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return this.id;
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}
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public double getXa() {
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return this.xa / 8000.0;
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}
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public double getYa() {
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return this.ya / 8000.0;
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}
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public double getZa() {
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return this.za / 8000.0;
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}
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}
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