More code cleanup and removing log statements

gradle.properties

@@ -11,7 +11,7 @@ archives_base_name=creaturechat
 # check these on https://fabricmc.net/develop
 minecraft_version=1.20.4
 yarn_mappings=1.20.4+build.3
-loader_version=0.15.10
+loader_version=0.15.11
 
 #Fabric api
 fabric_version=0.97.0+1.20.4
\ No newline at end of file

src/client/java/com/owlmaddie/mixin/client/MixinPlayerCustomTexture.java

@@ -3,8 +3,6 @@ package com.owlmaddie.mixin.client;
 import com.owlmaddie.skin.PlayerCustomTexture;
 import com.owlmaddie.skin.SkinUtils;
 import net.minecraft.util.Identifier;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Overwrite;
 
@@ -13,8 +11,6 @@ import org.spongepowered.asm.mixin.Overwrite;
  */
 @Mixin(PlayerCustomTexture.class)
 public abstract class MixinPlayerCustomTexture {
-    private static final Logger LOGGER = LoggerFactory.getLogger("creaturechat");
-
     /**
      * Overwrites the default implementation of hasCustomIcon to provide custom skin support.
      *
@@ -27,7 +23,6 @@ public abstract class MixinPlayerCustomTexture {
     @Overwrite
     public static boolean hasCustomIcon(Identifier skinId) {
         // Delegate to SkinUtils to check for custom skin properties
-        LOGGER.info("mixin hasCustomIcon called");
         return SkinUtils.checkCustomSkinKey(skinId);
     }
 }

src/client/java/com/owlmaddie/skin/SkinUtils.java

@@ -4,20 +4,19 @@ import net.minecraft.client.MinecraftClient;
 import net.minecraft.client.texture.AbstractTexture;
 import net.minecraft.client.texture.NativeImage;
 import net.minecraft.util.Identifier;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
+/**
+ * SkinUtils contains functions to check for certain black and white pixel values in a skin, to determine
+ * if the skin contains a custom hidden icon to show in the player chat message.
+ */
 public class SkinUtils {
-    private static final Logger LOGGER = LoggerFactory.getLogger("creaturechat");
-
     public static boolean checkCustomSkinKey(Identifier skinId) {
-        LOGGER.info("mixin checkCustomSkinKey called");
-        // 1. Grab the AbstractTexture from the TextureManager
+        // Grab the AbstractTexture from the TextureManager
         AbstractTexture tex = MinecraftClient.getInstance().getTextureManager().getTexture(skinId);
 
-        // 2. Check if it implements our Mixin interface: IPlayerSkinTexture
+        // Check if it implements our Mixin interface: IPlayerSkinTexture
         if (tex instanceof IPlayerSkinTexture iSkin) {
-            // 3. Get the NativeImage we stored in the Mixin
+            // Get the NativeImage we stored in the Mixin
             NativeImage image = iSkin.getLoadedImage();
             if (image != null) {
                 int width = image.getWidth();

src/main/resources/fabric.mod.json

@@ -33,7 +33,7 @@
 	"accessWidener": "creaturechat.accesswidener",
 	"depends": {
 		"fabricloader": ">=0.14.22",
-		"minecraft": "~1.20",
+		"minecraft": "~1.20.4",
 		"java": ">=17",
 		"fabric-api": "*"
 	}