Update stitch + add warning for render regions

build.gradle

@@ -48,10 +48,10 @@ dependencies {
 	include 'org.slf4j:slf4j-api:1.7.26'
 
 	//Used only in dev to generate the field names
-	compile ('net.fabricmc:stitch:0.1.2.49+') {
+	compile ('net.fabricmc:stitch:0.2.1.61') {
 		transitive = false
 	}
-	include 'net.fabricmc:stitch:0.1.2.49+'
+	include 'net.fabricmc:stitch:0.2.1.61'
 }
 
 import groovy.json.JsonOutput

gradle.properties

@@ -2,7 +2,7 @@
 org.gradle.jvmargs=-Xmx1G
 
 minecraft_version=1.14.3
-yarn_mappings=1.14.3+build.1
+yarn_mappings=1.14.3+build.9
 loader_version=0.4.8+build.155
 
 mod_version = 0.3.0

src/main/java/me/modmuss50/optifabric/mixin/MixinScreen.java

@@ -0,0 +1,43 @@
+package me.modmuss50.optifabric.mixin;
+
+import me.modmuss50.optifabric.mod.ShaderHelper;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.font.TextRenderer;
+import net.minecraft.client.gui.DrawableHelper;
+import net.minecraft.client.gui.screen.Screen;
+import net.minecraft.client.options.CyclingOption;
+import net.minecraft.client.options.Option;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+import java.awt.*;
+import java.lang.reflect.Field;
+
+@Mixin(Screen.class)
+public class MixinScreen extends DrawableHelper {
+
+	@Shadow protected TextRenderer font;
+
+	private static CyclingOption RENDER_REGIONS;
+
+	@Inject(method = "render", at = @At("RETURN"), remap = false)
+	private void render(int int_1, int int_2, float float_1, CallbackInfo ci){
+		if(RENDER_REGIONS == null){
+			try {
+				Field field = Option.class.getDeclaredField("RENDER_REGIONS");
+				RENDER_REGIONS = (CyclingOption) field.get(null);
+			} catch (NoSuchFieldException | IllegalAccessException e) {
+				throw new RuntimeException(e);
+			}
+
+		}
+		boolean enabled = RENDER_REGIONS.getMessage(MinecraftClient.getInstance().options).endsWith("ON");
+		if(!ShaderHelper.isShadersEnabled() && enabled){
+			drawString(font, "OptiFabric: Render Regions is not supported!", 10, 5, Color.RED.getRGB());
+		}
+	}
+
+}

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

@@ -271,7 +271,7 @@ File getDevMappings() throws Exception {
 		if (fieldMappings.exists()) {
 			fieldMappings.delete();
 		}
-		fieldNames.run(new String[]{getMinecraftJar().normalize().toString(), extractMappings().getAbsolutePath(), fieldMappings.getAbsolutePath(), "--writeAll"});
+		fieldNames.run(new String[]{getMinecraftJar().normalize().toString(), extractMappings().getAbsolutePath(), fieldMappings.getAbsolutePath()});
 		return fieldMappings;
 	}
 

src/main/resources/optifabric.mixins.json

@@ -3,7 +3,8 @@
   "package": "me.modmuss50.optifabric.mixin",
   "compatibilityLevel": "JAVA_8",
   "mixins": [
-    "MixinTitleScreen"
+    "MixinTitleScreen",
+    "MixinScreen"
   ],
   "injectors": {
     "defaultRequire": 1