Merge branch '1.9.4' into 1.10.2

4a1ccea Merge branch '1.8' into 1.9.4
fb39a06 Add drone ci config
030c71c Automatically disable and re-enable Optifine's Fast Render setting before rendering a video
1fef12d Include FML handshake in recording
e86c66d Move README.md, LICENSE.md and user docs from master branch to 1.8

src/main/java/com/replaymod/recording/ReplayModRecording.java

@@ -5,6 +5,7 @@ import com.replaymod.core.utils.Restrictions;
 import com.replaymod.recording.handler.ConnectionEventHandler;
 import com.replaymod.recording.packet.PacketListener;
 import net.minecraftforge.common.MinecraftForge;
+import net.minecraft.network.NetworkManager;
 import net.minecraftforge.fml.common.Mod;
 import net.minecraftforge.fml.common.event.FMLInitializationEvent;
 import net.minecraftforge.fml.common.event.FMLPreInitializationEvent;
@@ -17,6 +18,9 @@ import org.lwjgl.input.Keyboard;
 public class ReplayModRecording {
     public static final String MOD_ID = "replaymod-recording";
 
+    @Mod.Instance(MOD_ID)
+    public static ReplayModRecording instance;
+
     @Mod.Instance(ReplayMod.MOD_ID)
     private static ReplayMod core;
 
@@ -49,4 +53,8 @@ public class ReplayModRecording {
 
         NetworkRegistry.INSTANCE.newSimpleChannel(Restrictions.PLUGIN_CHANNEL);
     }
+
+    public void initiateRecording(NetworkManager networkManager) {
+        connectionEventHandler.onConnectedToServerEvent(networkManager);
+    }
 }

src/main/java/com/replaymod/recording/handler/ConnectionEventHandler.java

@@ -9,13 +9,10 @@ import com.replaymod.replaystudio.replay.ReplayFile;
 import com.replaymod.replaystudio.replay.ReplayMetaData;
 import com.replaymod.replaystudio.replay.ZipReplayFile;
 import com.replaymod.replaystudio.studio.ReplayStudio;
-import io.netty.channel.Channel;
-import io.netty.channel.ChannelPipeline;
 import net.minecraft.client.Minecraft;
 import net.minecraft.network.NetworkManager;
 import net.minecraft.world.WorldType;
 import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
-import net.minecraftforge.fml.common.network.FMLNetworkEvent.ClientConnectedToServerEvent;
 import net.minecraftforge.fml.common.network.FMLNetworkEvent.ClientDisconnectionFromServerEvent;
 import org.apache.logging.log4j.Logger;
 
@@ -45,10 +42,10 @@ public class ConnectionEventHandler {
         this.core = core;
     }
 
-    @SubscribeEvent
-    public void onConnectedToServerEvent(ClientConnectedToServerEvent event) {
+    public void onConnectedToServerEvent(NetworkManager networkManager) {
         try {
-            if(event.isLocal()) {
+            boolean local = networkManager.isLocalChannel();
+            if (local) {
                 if (mc.getIntegratedServer().getEntityWorld().getWorldType() == WorldType.DEBUG_WORLD) {
                     logger.info("Debug World recording is not supported.");
                     return;
@@ -64,9 +61,8 @@ public class ConnectionEventHandler {
                 }
             }
 
-            NetworkManager nm = event.getManager();
             String worldName;
-            if(event.isLocal()) {
+            if (local) {
                 worldName = mc.getIntegratedServer().getWorldName();
             } else if (Minecraft.getMinecraft().getCurrentServerData() != null) {
                 worldName = Minecraft.getMinecraft().getCurrentServerData().serverIP;
@@ -75,9 +71,6 @@ public class ConnectionEventHandler {
                 return;
             }
 
-            Channel channel = nm.channel();
-            ChannelPipeline pipeline = channel.pipeline();
-
             File folder = core.getReplayFolder();
 
             String name = sdf.format(Calendar.getInstance().getTime());
@@ -87,13 +80,13 @@ public class ConnectionEventHandler {
             replayFile.writeModInfo(ModCompat.getInstalledNetworkMods());
 
             ReplayMetaData metaData = new ReplayMetaData();
-            metaData.setSingleplayer(event.isLocal());
+            metaData.setSingleplayer(local);
             metaData.setServerName(worldName);
             metaData.setGenerator("ReplayMod v" + ReplayMod.getContainer().getVersion());
             metaData.setDate(System.currentTimeMillis());
             metaData.setMcVersion(ReplayMod.getMinecraftVersion());
             packetListener = new PacketListener(replayFile, metaData);
-            pipeline.addBefore(packetHandlerKey, "replay_recorder", packetListener);
+            networkManager.channel().pipeline().addBefore(packetHandlerKey, "replay_recorder", packetListener);
 
             recordingEventHandler = new RecordingEventHandler(packetListener);
             recordingEventHandler.register();

src/main/java/com/replaymod/recording/mixin/MixinNetHandlerLoginClient.java

@@ -0,0 +1,27 @@
+package com.replaymod.recording.mixin;
+
+import com.replaymod.recording.ReplayModRecording;
+import net.minecraft.client.network.NetHandlerLoginClient;
+import net.minecraft.network.NetworkManager;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+@Mixin(NetHandlerLoginClient.class)
+public abstract class MixinNetHandlerLoginClient {
+
+    @Shadow
+    private NetworkManager networkManager;
+
+    /**
+     * Starts the recording right before switching into PLAY state.
+     * We cannot use the {@link net.minecraftforge.fml.common.network.FMLNetworkEvent.ClientConnectedToServerEvent}
+     * as it only fires after the forge handshake.
+     */
+    @Inject(method = "handleLoginSuccess", at=@At("HEAD"))
+    public void replayModRecording_initiateRecording(CallbackInfo cb) {
+        ReplayModRecording.instance.initiateRecording(networkManager);
+    }
+}

src/main/java/com/replaymod/recording/mixin/MixinNetworkDispatcher.java

@@ -0,0 +1,27 @@
+package com.replaymod.recording.mixin;
+
+import io.netty.channel.embedded.EmbeddedChannel;
+import net.minecraftforge.fml.common.network.handshake.NetworkDispatcher;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+@Mixin(value = NetworkDispatcher.class, remap = false)
+public abstract class MixinNetworkDispatcher {
+
+    @Shadow
+    private EmbeddedChannel handshakeChannel;
+
+    /**
+     * Always sets fml:isLocal to false.
+     * This effectively removes the difference in the FML handshake between SP and MP
+     * and forces the block/item ids, etc. to always be send.
+     * This might have undesired side effects but at least it works at all.
+     */
+    @Inject(method = "insertIntoChannel", at=@At("HEAD"))
+    public void replayModRecording_forceIsLocalToFalse(CallbackInfo cb) {
+        handshakeChannel.attr(NetworkDispatcher.IS_LOCAL).set(false);
+    }
+}