Minestom/src/main/java/net/minestom/server/network/packet/server/play/EntityRotationPacket.java

33 lines
1.3 KiB
Java

package net.minestom.server.network.packet.server.play;
import net.minestom.server.network.ConnectionState;
import net.minestom.server.network.NetworkBuffer;
import net.minestom.server.network.packet.server.ServerPacket;
import net.minestom.server.network.packet.server.ServerPacketIdentifier;
import net.minestom.server.utils.PacketUtils;
import org.jetbrains.annotations.NotNull;
import static net.minestom.server.network.NetworkBuffer.*;
public record EntityRotationPacket(int entityId, float yaw, float pitch, boolean onGround) implements ServerPacket {
public EntityRotationPacket(@NotNull NetworkBuffer reader) {
this(reader.read(VAR_INT), reader.read(BYTE) * 360f / 256f, reader.read(BYTE) * 360f / 256f, reader.read(BOOLEAN));
}
@Override
public void write(@NotNull NetworkBuffer writer) {
writer.write(VAR_INT, entityId);
writer.write(BYTE, (byte) (yaw * 256 / 360));
writer.write(BYTE, (byte) (pitch * 256 / 360));
writer.write(BOOLEAN, onGround);
}
@Override
public int getId(@NotNull ConnectionState state) {
return switch (state) {
case PLAY -> ServerPacketIdentifier.ENTITY_ROTATION;
default -> PacketUtils.invalidPacketState(getClass(), state, ConnectionState.PLAY);
};
}
}