Show an error screen if user is using MacOS, rather then letting them wonder why mod is crashing

.github/workflows/build.yml

@@ -21,7 +21,7 @@ jobs:
       - name: checkout repository
         uses: actions/checkout@v3
       - name: validate gradle wrapper
-        uses: gradle/wrapper-validation-action@v1
+        uses: gradle/actions/wrapper-validation@v3
       - name: setup jdk ${{ matrix.java }}
         uses: actions/setup-java@v3
         with:

gradle.properties

@@ -9,7 +9,7 @@ yarn_mappings=b1.7.3+c6a9668
 loader_version=0.15.6-babric.1
 
 # Mod Properties
-mod_version=1.1.7
+mod_version=1.1.8
 maven_group=net.mine_diver
 archives_base_name=SmoothBeta
 

src/main/java/net/mine_diver/smoothbeta/client/IncompatibleOSScreen.java

@@ -0,0 +1,34 @@
+package net.mine_diver.smoothbeta.client;
+
+import net.fabricmc.api.EnvType;
+import net.fabricmc.api.Environment;
+import net.minecraft.client.gui.screen.Screen;
+import net.minecraft.client.gui.widget.ButtonWidget;
+
+@Environment(EnvType.CLIENT)
+public class IncompatibleOSScreen extends Screen {
+    private int ticksRan = 0;
+
+    public IncompatibleOSScreen() {
+    }
+
+    public void tick() {
+        ++this.ticksRan;
+    }
+
+    public void init() {
+    }
+
+    protected void buttonClicked(ButtonWidget button) {
+    }
+
+    protected void keyPressed(char character, int keyCode) {
+    }
+
+    public void render(int mouseX, int mouseY, float delta) {
+        this.renderBackground();
+        this.drawCenteredTextWithShadow(this.textRenderer, "Operating system not supported!", this.width / 2, this.height / 4 - 60 + 20, 16777215);
+        this.drawCenteredTextWithShadow(this.textRenderer, "MacOS is not supported by smoothbeta.", this.width / 2, this.height / 4 - 60 + 60 + 0, 10526880);
+        super.render(mouseX, mouseY, delta);
+    }
+}

src/main/java/net/mine_diver/smoothbeta/mixin/client/MinecraftAccessor.java

@@ -1,11 +1,15 @@
 package net.mine_diver.smoothbeta.mixin.client;
 
 import net.minecraft.client.Minecraft;
+import net.minecraft.util.OperatingSystem;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.gen.Invoker;
 
 @Mixin(Minecraft.class)
 public interface MinecraftAccessor {
     @Invoker("logGlError")
     void smoothbeta_printOpenGLError(String location);
+
+    @Invoker("getOperatingSystem")
+    OperatingSystem smoothbeta_getOperatingSystem();
 }

src/main/java/net/mine_diver/smoothbeta/mixin/client/MinecraftMixin.java

@@ -0,0 +1,34 @@
+package net.mine_diver.smoothbeta.mixin.client;
+
+import com.llamalad7.mixinextras.injector.wrapoperation.Operation;
+import com.llamalad7.mixinextras.injector.wrapoperation.WrapOperation;
+import net.fabricmc.api.EnvType;
+import net.fabricmc.api.Environment;
+import net.mine_diver.smoothbeta.client.IncompatibleOSScreen;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.screen.Screen;
+import net.minecraft.util.OperatingSystem;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+
+@Environment(EnvType.CLIENT)
+@Mixin(Minecraft.class)
+public abstract class MinecraftMixin {
+
+    @WrapOperation(
+            method = "init",
+            at = @At(
+                    value = "INVOKE",
+                    target = "Lnet/minecraft/client/Minecraft;setScreen(Lnet/minecraft/client/gui/screen/Screen;)V"
+            )
+    )
+    private void smoothbeta_init(Minecraft instance, Screen screen, Operation<Void> original) {
+        OperatingSystem os = ((MinecraftAccessor) this).smoothbeta_getOperatingSystem();
+
+        if (OperatingSystem.MACOS == os) {
+            screen = new IncompatibleOSScreen();
+        }
+
+        original.call(instance, screen);
+    }
+}

src/main/resources/fabric.mod.json

@@ -34,5 +34,9 @@
   "depends": {
     "minecraft": "1.0.0-beta.7.3",
     "stationapi": ">=2.0.0-alpha.3"
+  },
+
+  "breaks": {
+    "macula": "*"
   }
 }

src/main/resources/smoothbeta.mixins.json

@@ -5,6 +5,7 @@
   "compatibilityLevel": "JAVA_8",
   "client": [
     "client.MinecraftAccessor",
+    "client.MinecraftMixin",
     "client.MixinEntityRendererDispatcher",
     "client.MixinTileEntityRenderDispatcher",
     "client.multidraw.ChunkRendererMixin",