Uses Mixin Magic to add BlockBreakAnimation Packets to the Replay when a Player breaks a block

src/main/java/eu/crushedpixel/replaymod/mixin/MixinRenderGlobal.java

@@ -0,0 +1,26 @@
+package eu.crushedpixel.replaymod.mixin;
+
+import eu.crushedpixel.replaymod.recording.ConnectionEventHandler;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.RenderGlobal;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.network.play.server.S25PacketBlockBreakAnim;
+import net.minecraft.util.BlockPos;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+@Mixin(RenderGlobal.class)
+public abstract class MixinRenderGlobal {
+    @Inject(method = "sendBlockBreakProgress", at = @At("HEAD"))
+    public void saveBlockBreakProgressPacket(int breakerId, BlockPos pos, int progress, CallbackInfo info) {
+        if(ConnectionEventHandler.isRecording()) {
+            EntityPlayer thePlayer = Minecraft.getMinecraft().thePlayer;
+            if(thePlayer != null && breakerId == thePlayer.getEntityId()) {
+                ConnectionEventHandler.insertPacket(new S25PacketBlockBreakAnim(breakerId, pos, progress));
+            }
+        }
+    }
+
+}

src/main/resources/mixins.replaymod.json

@@ -8,7 +8,8 @@
     "MixinRender",
     "MixinRendererLivingEntity",
     "MixinRenderItem",
-    "MixinRenderManager"
+    "MixinRenderManager",
+    "MixinRenderGlobal"
   ],
   "server": [],
   "client": [],