From a444d49d7027cb36e18f2cd3979d69f78ea2f6d9 Mon Sep 17 00:00:00 2001
From: CrushedPixel <crushedpixelmaps@gmail.com>
Date: Sun, 5 Jul 2015 18:16:18 +0200
Subject: [PATCH] Doesn't allow rendering if Optifine is installed and shows
 error screen

---
 .../eu/crushedpixel/replaymod/gui/GuiRenderSettings.java | 9 ++++++++-
 src/main/resources/assets/replaymod/lang/en_US.lang      | 1 +
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/main/java/eu/crushedpixel/replaymod/gui/GuiRenderSettings.java b/src/main/java/eu/crushedpixel/replaymod/gui/GuiRenderSettings.java
index 52dd8873..231a093a 100644
--- a/src/main/java/eu/crushedpixel/replaymod/gui/GuiRenderSettings.java
+++ b/src/main/java/eu/crushedpixel/replaymod/gui/GuiRenderSettings.java
@@ -9,8 +9,10 @@ import eu.crushedpixel.replaymod.utils.StringUtils;
 import eu.crushedpixel.replaymod.video.frame.*;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.GuiButton;
+import net.minecraft.client.gui.GuiErrorScreen;
 import net.minecraft.client.gui.GuiScreen;
 import net.minecraft.client.resources.I18n;
+import net.minecraftforge.fml.client.FMLClientHandler;
 import net.minecraftforge.fml.client.config.GuiCheckBox;
 import org.lwjgl.input.Keyboard;
 
@@ -466,7 +468,12 @@ public class GuiRenderSettings extends GuiScreen {
             options.setExportCommandArgs(ffmpegArguments.getText().trim());
         }
 
-        ReplayHandler.startPath(options);
+        if(FMLClientHandler.instance().hasOptifine()) {
+            mc.displayGuiScreen(new GuiErrorScreen(I18n.format("replaymod.gui.rendering.error.title"), I18n.format("replaymod.gui.rendering.error.optifine")));
+        } else {
+            ReplayHandler.startPath(options);
+        }
+
     }
 
     private int getWidthSetting() {
diff --git a/src/main/resources/assets/replaymod/lang/en_US.lang b/src/main/resources/assets/replaymod/lang/en_US.lang
index d5cb0682..38061197 100644
--- a/src/main/resources/assets/replaymod/lang/en_US.lang
+++ b/src/main/resources/assets/replaymod/lang/en_US.lang
@@ -332,6 +332,7 @@ replaymod.gui.rendering.timeleft=Time Left
 
 #Render Errors
 replaymod.gui.rendering.error.title=Rendering Failed
+replaymod.gui.rendering.error.optifine=Please uninstall Optifine before rendering.
 replaymod.gui.rendering.error.message=To render a video, you need to have ffmpeg installed. http://ffmpeg.org
 
 #Ingame Menu