255 lines
10 KiB
Java
Executable file
255 lines
10 KiB
Java
Executable file
package game.network;
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import java.util.Map;
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import game.collect.BiMap;
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import game.collect.HashBiMap;
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import game.collect.Maps;
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import game.packet.CPacketAction;
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import game.packet.CPacketBook;
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import game.packet.CPacketBreak;
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import game.packet.CPacketCheat;
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import game.packet.CPacketClick;
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import game.packet.CPacketComplete;
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import game.packet.CPacketInput;
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import game.packet.CPacketKeepAlive;
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import game.packet.CPacketMessage;
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import game.packet.CPacketPlace;
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import game.packet.CPacketPlayer;
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import game.packet.CPacketSign;
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import game.packet.CPacketSkin;
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import game.packet.HPacketHandshake;
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import game.packet.LPacketPasswordResponse;
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import game.packet.RPacketDisconnect;
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import game.packet.RPacketEnableCompression;
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import game.packet.RPacketLoginSuccess;
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import game.packet.S14PacketEntity;
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import game.packet.S18PacketEntityTeleport;
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import game.packet.S19PacketEntityHeadLook;
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import game.packet.S1APacketEntityStatus;
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import game.packet.S1BPacketEntityAttach;
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import game.packet.S1CPacketEntityMetadata;
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import game.packet.S1DPacketEntityEffect;
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import game.packet.S1EPacketRemoveEntityEffect;
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import game.packet.S20PacketEntityProperties;
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import game.packet.S27PacketExplosion;
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import game.packet.S28PacketEffect;
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import game.packet.S29PacketSoundEffect;
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import game.packet.S2APacketParticles;
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import game.packet.S2BPacketChangeGameState;
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import game.packet.S2CPacketSpawnGlobalEntity;
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import game.packet.S2DPacketOpenWindow;
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import game.packet.S2EPacketCloseWindow;
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import game.packet.S2FPacketSetSlot;
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import game.packet.S30PacketWindowItems;
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import game.packet.S31PacketWindowProperty;
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import game.packet.S32PacketConfirmTransaction;
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import game.packet.S33PacketUpdateSign;
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import game.packet.S35PacketUpdateTileEntity;
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import game.packet.S36PacketSignEditorOpen;
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import game.packet.S38PacketPlayerListItem;
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import game.packet.S39PacketPlayerAbilities;
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import game.packet.S3APacketTabComplete;
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import game.packet.S43PacketUpdateEntityNBT;
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import game.packet.SPacketAnimation;
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import game.packet.SPacketBiomes;
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import game.packet.SPacketBlockAction;
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import game.packet.SPacketBlockBreakAnim;
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import game.packet.SPacketBlockChange;
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import game.packet.SPacketCamera;
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import game.packet.SPacketCharacterList;
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import game.packet.SPacketChunkData;
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import game.packet.SPacketCollectItem;
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import game.packet.SPacketDestroyEntities;
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import game.packet.SPacketDimensionName;
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import game.packet.SPacketDisconnect;
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import game.packet.SPacketEntityEquipment;
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import game.packet.SPacketEntityVelocity;
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import game.packet.SPacketHeldItemChange;
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import game.packet.SPacketJoinGame;
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import game.packet.SPacketKeepAlive;
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import game.packet.SPacketMapChunkBulk;
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import game.packet.SPacketMessage;
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import game.packet.SPacketMultiBlockChange;
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import game.packet.SPacketPlayerPosLook;
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import game.packet.SPacketRespawn;
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import game.packet.SPacketSetExperience;
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import game.packet.SPacketSkin;
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import game.packet.SPacketSpawnMob;
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import game.packet.SPacketSpawnObject;
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import game.packet.SPacketSpawnPlayer;
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import game.packet.SPacketTimeUpdate;
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import game.packet.SPacketTrades;
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import game.packet.SPacketUpdateHealth;
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import game.packet.SPacketWorld;
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public enum PacketRegistry
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{
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HANDSHAKE
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{
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{
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this.client(HPacketHandshake.class);
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}
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},
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LOGIN
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{
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{
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this.server(RPacketDisconnect.class);
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this.server(RPacketLoginSuccess.class);
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this.server(RPacketEnableCompression.class);
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// this.server(RPacketPasswordRequest.class);
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// this.client(LPacketLoginStart.class);
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this.client(LPacketPasswordResponse.class);
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}
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},
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PLAY
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{
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{
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this.server(SPacketKeepAlive.class);
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this.server(SPacketJoinGame.class);
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this.server(SPacketMessage.class);
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// this.server(SPacketMessage.class);
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this.server(SPacketTimeUpdate.class);
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this.server(SPacketEntityEquipment.class);
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this.server(SPacketUpdateHealth.class);
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this.server(SPacketRespawn.class);
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this.server(SPacketPlayerPosLook.class);
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this.server(SPacketHeldItemChange.class);
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this.server(SPacketAnimation.class);
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this.server(SPacketSpawnPlayer.class);
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this.server(SPacketCollectItem.class);
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this.server(SPacketSpawnObject.class);
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this.server(SPacketSpawnMob.class);
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// this.server(SPacketSpawnPainting.class);
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// this.server(SPacketSpawnExperienceOrb.class);
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this.server(SPacketEntityVelocity.class);
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this.server(SPacketDestroyEntities.class);
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this.server(S14PacketEntity.class);
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this.server(S14PacketEntity.S15PacketEntityRelMove.class);
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this.server(S14PacketEntity.S16PacketEntityLook.class);
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this.server(S14PacketEntity.S17PacketEntityLookMove.class);
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this.server(S18PacketEntityTeleport.class);
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this.server(S19PacketEntityHeadLook.class);
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this.server(S1APacketEntityStatus.class);
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this.server(S1BPacketEntityAttach.class);
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this.server(S1CPacketEntityMetadata.class);
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this.server(S1DPacketEntityEffect.class);
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this.server(S1EPacketRemoveEntityEffect.class);
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this.server(SPacketSetExperience.class);
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this.server(S20PacketEntityProperties.class);
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this.server(SPacketChunkData.class);
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this.server(SPacketMultiBlockChange.class);
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this.server(SPacketBlockChange.class);
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this.server(SPacketBlockAction.class);
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this.server(SPacketBlockBreakAnim.class);
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this.server(SPacketMapChunkBulk.class);
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this.server(S27PacketExplosion.class);
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this.server(S28PacketEffect.class);
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this.server(S29PacketSoundEffect.class);
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this.server(S2APacketParticles.class);
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this.server(S2BPacketChangeGameState.class);
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this.server(S2CPacketSpawnGlobalEntity.class);
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this.server(S2DPacketOpenWindow.class);
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this.server(S2EPacketCloseWindow.class);
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this.server(S2FPacketSetSlot.class);
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this.server(S30PacketWindowItems.class);
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this.server(S31PacketWindowProperty.class);
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this.server(S32PacketConfirmTransaction.class);
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this.server(S33PacketUpdateSign.class);
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// this.server(S34PacketMaps.class);
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this.server(S35PacketUpdateTileEntity.class);
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this.server(S36PacketSignEditorOpen.class);
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// this.server(S37PacketStatistics.class);
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this.server(S38PacketPlayerListItem.class);
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this.server(S39PacketPlayerAbilities.class);
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this.server(S3APacketTabComplete.class);
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// this.server(SPacketDisplay.class);
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this.server(SPacketSkin.class);
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this.server(SPacketDisconnect.class);
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this.server(SPacketWorld.class);
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// this.server(SPacketCapes.class);
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this.server(SPacketCamera.class);
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this.server(SPacketBiomes.class);
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// this.server(S42PacketTitle.class);
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this.server(S43PacketUpdateEntityNBT.class);
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// this.server(SPacketBook.class);
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this.server(SPacketTrades.class);
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// this.server(SPacketNotify.class);
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this.server(SPacketDimensionName.class);
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this.server(SPacketCharacterList.class);
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this.client(CPacketKeepAlive.class);
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this.client(CPacketMessage.class);
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this.client(CPacketAction.class);
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this.client(CPacketPlayer.class);
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this.client(CPacketPlayer.C04PacketPlayerPosition.class);
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this.client(CPacketPlayer.C05PacketPlayerLook.class);
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this.client(CPacketPlayer.C06PacketPlayerPosLook.class);
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this.client(CPacketBreak.class);
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this.client(CPacketPlace.class);
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this.client(CPacketInput.class);
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this.client(CPacketClick.class);
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this.client(CPacketCheat.class);
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this.client(CPacketComplete.class);
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this.client(CPacketSkin.class);
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this.client(CPacketSign.class);
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this.client(CPacketBook.class);
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// this.client(CPacketCmdBlock.class);
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}
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};
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private static final Map<Class<? extends Packet>, PacketRegistry> STATES = Maps.<Class<? extends Packet>, PacketRegistry>newHashMap();
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private final BiMap<Integer, Class<? extends Packet>> server = HashBiMap.<Integer, Class<? extends Packet>>create();
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private final BiMap<Integer, Class<? extends Packet>> client = HashBiMap.<Integer, Class<? extends Packet>>create();
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protected void server(Class <? extends Packet > clazz)
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{
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if(this.server.containsValue(clazz))
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throw new IllegalArgumentException("S-Paket " + clazz + " ist bereits bekannt unter ID " + this.server.inverse().get(clazz));
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this.server.put(Integer.valueOf(this.server.size()), clazz);
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}
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protected void client(Class <? extends Packet > clazz)
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{
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if(this.client.containsValue(clazz))
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throw new IllegalArgumentException("C-Paket " + clazz + " ist bereits bekannt unter ID " + this.client.inverse().get(clazz));
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this.client.put(Integer.valueOf(this.client.size()), clazz);
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}
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public Integer getId(boolean client, Packet packet)
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{
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return (client ? this.client : this.server).inverse().get(packet.getClass());
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}
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public Packet getPacket(boolean client, int id) throws InstantiationException, IllegalAccessException {
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Class<? extends Packet> oclass = (client ? this.client : this.server).get(id);
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return oclass == null ? null : oclass.newInstance();
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}
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public static PacketRegistry getType(Packet packetIn)
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{
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return STATES.get(packetIn.getClass());
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}
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static {
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for(PacketRegistry reg : values()) {
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for(BiMap<Integer, Class<? extends Packet>> map : new BiMap[] {reg.server, reg.client}) {
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for(Class<? extends Packet> clazz : map.values()) {
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if(STATES.containsKey(clazz) && STATES.get(clazz) != reg) {
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throw new Error("Paket " + clazz + " ist bereits zu ID " + STATES.get(clazz)
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+ " zugewiesen - kann nicht auf " + reg + " neu zuweisen");
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}
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try {
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clazz.newInstance();
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}
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catch(Throwable e) {
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throw new Error("Paket " + clazz + " kann nicht instanziert werden!");
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}
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STATES.put(clazz, reg);
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}
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}
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}
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}
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}
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