fix access issues and copy redlime's accesswidener

build.gradle

@@ -15,6 +15,10 @@ repositories {
     maven { url "https://jitpack.io" }
 }
 
+loom {
+    accessWidenerPath = file("src/main/resources/optifabric.accesswidener")
+}
+
 dependencies {
     minecraft libs.minecraft
     mappings variantOf(libs.feather.mappings) { classifier "v2" }

gradle.properties

@@ -1,6 +1,6 @@
 org.gradle.jvmargs=-Xmx2G
 org.gradle.parallel=true
-mod_version=2.2.0
+mod_version=2.2.1
 target_version=1.6-1.7.10-ornithe
 archives_name=optifabric
 maven_group=me.modmuss50

src/main/java/me/modmuss50/optifabric/mod/OptifineInjector.java

@@ -1,19 +1,19 @@
 package me.modmuss50.optifabric.mod;
 
-import com.chocohead.mm.api.ClassTinkerers;
+import com.chocohead.mm.api.*;
 import me.modmuss50.optifabric.patcher.*;
-import org.objectweb.asm.Opcodes;
+import net.fabricmc.loader.api.*;
+import org.objectweb.asm.*;
 import org.objectweb.asm.tree.*;
 
 import java.util.*;
-import java.util.function.Consumer;
+import java.util.function.*;
 
 public class OptifineInjector {
 
     private static final List<String> patched = new ArrayList<>();
     ClassCache classCache;
     // i have no idea why and how this works, if you know better please let me know
-    @SuppressWarnings("CommentedOutCode")
     public final Consumer<ClassNode> transformer = target -> {
         if (patched.contains(target.name)) {
             System.out.println("Already patched" + target.name);
@@ -42,12 +42,11 @@ public class OptifineInjector {
         }
 
         // let's make every class we touch public
-        // is this necessary? I don't think so
-        // if (!FabricLoader.getInstance().isDevelopmentEnvironment()) {
-        //     target.access = modAccess(target.access);
-        //     target.methods.forEach(methodNode -> methodNode.access = modAccess(methodNode.access));
-        //     target.fields.forEach(fieldNode -> fieldNode.access = modAccess(fieldNode.access));
-        // }
+        if (!FabricLoader.getInstance().isDevelopmentEnvironment()) {
+            target.access = modAccess(target.access);
+            target.methods.forEach(methodNode -> methodNode.access = modAccess(methodNode.access));
+            target.fields.forEach(fieldNode -> fieldNode.access = modAccess(fieldNode.access));
+        }
     };
 
     public OptifineInjector(ClassCache classCache) {

src/main/resources/optifabric.accesswidener

@@ -3,3 +3,5 @@ accessible field net/minecraft/client/gui/widget/ButtonWidget width I
 accessible field net/minecraft/client/gui/widget/ButtonWidget height I
 accessible method net/minecraft/locale/Language getInstance ()Lnet/minecraft/locale/Language;
 accessible method net/minecraft/block/Block setOpacity (I)Lnet/minecraft/block/Block;
+accessible field net/minecraft/entity/LivingEntity despawnCounter I
+accessible field net/minecraft/resource/AbstractFileResourcePack base Ljava/io/File;