GeyserMC/Geyser
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Merge pull request #46 from AJ-Ferguson/master

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Fix for block breaking and support for spawn protection
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Redned 2019-09-30 17:29:27 -05:00 committed by GitHub
commit 8a16a0aa05
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 75 additions and 59 deletions
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13
connector/src/main/java/org/geysermc/connector/network/session/GeyserSession.java
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@ -32,6 +32,7 @@ import com.flowpowered.math.vector.Vector3i;
import com.github.steveice10.mc.auth.data.GameProfile;
import com.github.steveice10.mc.auth.exception.request.RequestException;
import com.github.steveice10.mc.protocol.MinecraftProtocol;
import com.github.steveice10.mc.protocol.data.game.world.block.BlockFace;
import com.github.steveice10.packetlib.Client;
import com.github.steveice10.packetlib.event.session.ConnectedEvent;
import com.github.steveice10.packetlib.event.session.DisconnectedEvent;
@ -64,13 +65,6 @@ import java.util.UUID;
@Getter
public class GeyserSession implements Player {
@Getter
@Setter
private volatile boolean breaking;
@Getter
@Setter
private volatile boolean threadStop;
private final GeyserConnector connector;
private final BedrockServerSession upstream;
@ -101,9 +95,10 @@ public class GeyserSession implements Player {
private boolean spawned;
private boolean closed;
@Getter
@Setter
private Thread breakThread;
private Vector3i blockDiggingPos = Vector3i.ZERO;
@Setter
private BlockFace blockDiggingFace = BlockFace.DOWN;
public GeyserSession(GeyserConnector connector, BedrockServerSession bedrockServerSession) {
this.connector = connector;

3
connector/src/main/java/org/geysermc/connector/network/translators/TranslatorsInit.java
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@ -28,6 +28,7 @@ package org.geysermc.connector.network.translators;
import com.github.steveice10.mc.protocol.data.game.window.WindowType;
import com.github.steveice10.mc.protocol.packet.ingame.server.*;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.*;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.ServerPlayerActionAckPacket;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.ServerPlayerHealthPacket;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.ServerPlayerPositionRotationPacket;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.ServerPlayerSetExperiencePacket;
@ -56,6 +57,7 @@ import org.geysermc.connector.network.translators.java.JavaJoinGameTranslator;
import org.geysermc.connector.network.translators.java.JavaRespawnTranslator;
import org.geysermc.connector.network.translators.java.JavaTitleTranslator;
import org.geysermc.connector.network.translators.java.entity.*;
import org.geysermc.connector.network.translators.java.entity.player.JavaPlayerActionAckTranslator;
import org.geysermc.connector.network.translators.java.entity.player.JavaPlayerHealthTranslator;
import org.geysermc.connector.network.translators.java.entity.player.JavaPlayerPositionRotationTranslator;
import org.geysermc.connector.network.translators.java.entity.player.JavaPlayerSetExperienceTranslator;
@ -131,6 +133,7 @@ public class TranslatorsInit {
Registry.registerJava(ServerPlayerPositionRotationPacket.class, new JavaPlayerPositionRotationTranslator());
Registry.registerJava(ServerPlayerSetExperiencePacket.class, new JavaPlayerSetExperienceTranslator());
Registry.registerJava(ServerPlayerHealthPacket.class, new JavaPlayerHealthTranslator());
Registry.registerJava(ServerPlayerActionAckPacket.class, new JavaPlayerActionAckTranslator());
Registry.registerJava(ServerNotifyClientPacket.class, new JavaNotifyClientTranslator());
Registry.registerJava(ServerChunkDataPacket.class, new JavaChunkDataTranslator());

67
connector/src/main/java/org/geysermc/connector/network/translators/bedrock/BedrockActionTranslator.java
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@ -80,69 +80,36 @@ public class BedrockActionTranslator extends PacketTranslator<PlayerActionPacket
ClientPlayerActionPacket dropItemPacket = new ClientPlayerActionPacket(PlayerAction.DROP_ITEM, position, BlockFace.values()[packet.getFace()]);
session.getDownstream().getSession().send(dropItemPacket);
break;
case STOP_SLEEP:
ClientPlayerStatePacket stopSleepingPacket = new ClientPlayerStatePacket((int) session.getPlayerEntity().getGeyserId(), PlayerState.LEAVE_BED);
session.getDownstream().getSession().send(stopSleepingPacket);
break;
case BLOCK_INTERACT:
ClientPlayerPlaceBlockPacket blockPacket = new ClientPlayerPlaceBlockPacket(position,
BlockFace.values()[packet.getFace()],
Hand.MAIN_HAND, 0, 0, 0, false);
session.getDownstream().getSession().send(blockPacket);
break;
case START_BREAK:
System.out.println("a");
ClientPlayerActionPacket actionPacket = new ClientPlayerActionPacket(PlayerAction.START_DIGGING, position, BlockFace.values()[1]);
session.getDownstream().getSession().send(actionPacket);
session.setThreadStop(false);
session.setBreaking(true);
Thread thread = new Thread() {
@Override
public void run() {
while (session.isThreadStop()) {
try {
Thread.sleep(1);
} catch (Exception e) {
e.printStackTrace();
}
if(session.isBreaking()) {
session.setBreaking(false);
} else {
ClientPlayerActionPacket actionPacket = new ClientPlayerActionPacket(PlayerAction.CANCEL_DIGGING, position, BlockFace.values()[1]);
session.getDownstream().getSession().send(actionPacket);
}
}
}
};
session.setBreakThread(thread);
thread.start();
case STOP_BREAK:
System.out.println("b");
session.getBreakThread().stop();
ClientPlayerActionPacket startBreakingPacket = new ClientPlayerActionPacket(PlayerAction.START_DIGGING, new Position(packet.getBlockPosition().getX(),
packet.getBlockPosition().getY(), packet.getBlockPosition().getZ()), BlockFace.values()[packet.getFace()]);
session.setBlockDiggingPos(packet.getBlockPosition());
session.setBlockDiggingFace(BlockFace.values()[packet.getFace()]);
session.getDownstream().getSession().send(startBreakingPacket);
break;
case ABORT_BREAK:
System.out.println("c");
//ClientPlayerActionPacket actionPacket3 = new ClientPlayerActionPacket(PlayerAction.CANCEL_DIGGING, position, BlockFace.values()[1]);
//session.getDownstream().getSession().send(actionPacket3);
break;
case CONTINUE_BREAK:
System.out.println("d");
session.setBreaking(true);
session.setBlockDiggingFace(BlockFace.values()[packet.getFace()]);
break;
case ABORT_BREAK:
ClientPlayerActionPacket abortBreakingPacket = new ClientPlayerActionPacket(PlayerAction.CANCEL_DIGGING, new Position(packet.getBlockPosition().getX(),
packet.getBlockPosition().getY(), packet.getBlockPosition().getZ()), BlockFace.DOWN);
session.getDownstream().getSession().send(abortBreakingPacket);
break;
case STOP_BREAK:
Vector3i pos = session.getBlockDiggingPos();
ClientPlayerActionPacket stopBreakingPacket = new ClientPlayerActionPacket(PlayerAction.FINISH_DIGGING, new Position(pos.getX(),
pos.getY(), pos.getZ()), session.getBlockDiggingFace());
session.getDownstream().getSession().send(stopBreakingPacket);
break;
}
}

51
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/player/JavaPlayerActionAckTranslator.java Normal file
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@ -0,0 +1,51 @@
/*
* Copyright (c) 2019 GeyserMC. http://geysermc.org
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @author GeyserMC
* @link https://github.com/GeyserMC/Geyser
*/
package org.geysermc.connector.network.translators.java.entity.player;
import com.flowpowered.math.vector.Vector3i;
import com.github.steveice10.mc.protocol.packet.ingame.server.entity.player.ServerPlayerActionAckPacket;
import com.nukkitx.protocol.bedrock.packet.UpdateBlockPacket;
import org.geysermc.connector.network.session.GeyserSession;
import org.geysermc.connector.network.translators.PacketTranslator;
import org.geysermc.connector.network.translators.TranslatorsInit;
import org.geysermc.connector.network.translators.item.BedrockItem;
import org.geysermc.connector.world.GlobalBlockPalette;
public class JavaPlayerActionAckTranslator extends PacketTranslator<ServerPlayerActionAckPacket> {
@Override
public void translate(ServerPlayerActionAckPacket packet, GeyserSession session) {
switch (packet.getAction()) {
case FINISH_DIGGING:
UpdateBlockPacket updateBlockPacket = new UpdateBlockPacket();
BedrockItem bedrockItem = TranslatorsInit.getBlockTranslator().getBedrockBlock(packet.getNewState());
updateBlockPacket.setBlockPosition(Vector3i.from(packet.getPosition().getX(), packet.getPosition().getY(), packet.getPosition().getZ()));
updateBlockPacket.setRuntimeId(GlobalBlockPalette.getOrCreateRuntimeId(bedrockItem.hashCode()));
session.getUpstream().sendPacket(updateBlockPacket);
break;
}
}
}