From 05fb9d60bfaa65b52d7fbcd171f1960e5148919e Mon Sep 17 00:00:00 2001
From: kirillsaint <kirillsaint@wtfuck.tk>
Date: Thu, 31 Aug 2023 14:33:18 +0600
Subject: [PATCH] Optifine Patch

---
 .../java/net/silentclient/client/Client.java  |  9 +++++
 .../client/utils/OptifinePatch.java           | 34 +++++++++++++++++++
 2 files changed, 43 insertions(+)
 create mode 100644 src/main/java/net/silentclient/client/utils/OptifinePatch.java

diff --git a/src/main/java/net/silentclient/client/Client.java b/src/main/java/net/silentclient/client/Client.java
index 1d0a4d1..87ab869 100644
--- a/src/main/java/net/silentclient/client/Client.java
+++ b/src/main/java/net/silentclient/client/Client.java
@@ -22,6 +22,7 @@ import net.silentclient.client.gui.modmenu.ModMenu;
 import net.silentclient.client.gui.silentmainmenu.MainMenuConcept;
 import net.silentclient.client.gui.util.BackgroundPanorama;
 import net.silentclient.client.keybinds.KeyBindManager;
+import net.silentclient.client.mixin.SilentClientTweaker;
 import net.silentclient.client.mixin.accessors.MinecraftAccessor;
 import net.silentclient.client.mods.ModInstances;
 import net.silentclient.client.mods.SettingsManager;
@@ -156,6 +157,10 @@ public class Client {
         }
         logger.info("-------------------------------------------------");
         memoryDebug("CLIENT_PRE_INIT");
+        if(SilentClientTweaker.hasOptifine) {
+            logger.info("INITIALISING > optifine-patch");
+            OptifinePatch.init();
+        }
         logger.info("INITIALISING > gson-builder");
         this.gson = (new GsonBuilder()).registerTypeAdapterFactory(new EnumAdapterFactory()).setPrettyPrinting()
                 .enableComplexMapKeySerialization().create();
@@ -334,6 +339,10 @@ public class Client {
             logger.info("STARTING > ERROR: " + err.getMessage());
             throw err;
         }
+        if(SilentClientTweaker.hasOptifine) {
+            logger.info("STARTING > optifine-patch");
+            OptifinePatch.start();
+        }
         logger.info("-------------------------------------------------");
         memoryDebug("CLIENT_POST_INIT");
     }
diff --git a/src/main/java/net/silentclient/client/utils/OptifinePatch.java b/src/main/java/net/silentclient/client/utils/OptifinePatch.java
new file mode 100644
index 0000000..c9e8e02
--- /dev/null
+++ b/src/main/java/net/silentclient/client/utils/OptifinePatch.java
@@ -0,0 +1,34 @@
+package net.silentclient.client.utils;
+
+import net.minecraft.client.Minecraft;
+import net.silentclient.client.Client;
+
+import java.io.File;
+import java.io.FileOutputStream;
+
+public class OptifinePatch {
+    public static final File optifineConfig = new File(Minecraft.getMinecraft().mcDataDir, "optionsof.txt");
+    public static final File optifineConfigOriginal = new File(Minecraft.getMinecraft().mcDataDir, "optionsof.txt.original");
+
+    public static void init() {
+        try {
+            if(optifineConfig.exists()) {
+                optifineConfig.renameTo(optifineConfigOriginal);
+            }
+            optifineConfig.createNewFile();
+            FileOutputStream outputStream = new FileOutputStream(optifineConfig);
+            String str = "ofFastRender:true";
+            byte[] strToBytes = str.getBytes();
+            outputStream.write(strToBytes);
+
+            outputStream.close();
+        } catch (Exception err) {
+            Client.logger.catching(err);
+        }
+    }
+
+    public static void start() {
+        optifineConfig.delete();
+        optifineConfigOriginal.renameTo(optifineConfig);
+    }
+}