Add Spirit Boots fix

Experimental, could cause issues elsewhere. Uses reflection to modify packet equipmentSlot to correct values.
Credit to Cold tQ for the help.

1 files changed, 31 insertions, 0 deletions

diff --git a/src/main/java/me/Danker/handlers/PacketHandler.java b/src/main/java/me/Danker/handlers/PacketHandler.java
new file mode 100644
index 0000000..56bbc24
--- /dev/null
+++ b/src/main/java/me/Danker/handlers/PacketHandler.java
@@ -0,0 +1,31 @@
+package me.Danker.handlers;
+
+import java.lang.reflect.Field;
+
+import io.netty.channel.ChannelDuplexHandler;
+import io.netty.channel.ChannelHandlerContext;
+import me.Danker.utils.Utils;
+import net.minecraft.client.Minecraft;
+import net.minecraft.network.Packet;
+import net.minecraft.network.play.server.S04PacketEntityEquipment;
+
+public class PacketHandler extends ChannelDuplexHandler {
+
+	public static boolean added = false;
+	
+	@Override
+	public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
+		if (Utils.inSkyblock && msg instanceof Packet && msg.getClass().getName().endsWith("S04PacketEntityEquipment")) { // Inventory packet name
+			S04PacketEntityEquipment packet = (S04PacketEntityEquipment) msg;
+			if (packet.getEntityID() == Minecraft.getMinecraft().thePlayer.getEntityId()) {
+				Field slot = packet.getClass().getDeclaredField("field_149392_b"); // equipmentSlot
+				slot.setAccessible(true);
+				slot.setInt(packet, slot.getInt(packet) + 1);
+				msg = packet;
+			}
+		}
+		
+		super.channelRead(ctx, msg);
+	}
+	
+}