initial

README.md

@@ -1,8 +1,8 @@
 ### <p align=right>[`→` Modrinth](https://modrinth.com/mod/fabric-api)</p>
 
-# Example Mod
+# It Follows!
 
-This is an example mod.
+This useful mod sticks your cursor to the `GUI Scale` button when adjusting the GUI scaling.
 
 ## License
 

build.gradle

@@ -17,6 +17,10 @@ dependencies {
 	modImplementation "net.fabricmc.fabric-api:fabric-api:${project.fabric_version}"
 }
 
+loom {
+	accessWidenerPath = file("src/main/resources/it_follows.accesswidener")
+}
+
 processResources {
 	inputs.property "version", project.version
 

src/main/java/net/krlite/it_follows/ItFollows.java

@@ -0,0 +1,40 @@
+package net.krlite.it_follows;
+
+import net.fabricmc.api.ModInitializer;
+import net.fabricmc.fabric.api.event.Event;
+import net.fabricmc.fabric.api.event.EventFactory;
+import net.minecraft.client.gui.widget.CyclingButtonWidget;
+import net.minecraft.client.gui.widget.PressableWidget;
+import net.minecraft.util.ActionResult;
+import org.jetbrains.annotations.Nullable;
+import org.joml.Vector2i;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class ItFollows implements ModInitializer {
+	public static final String NAME = "It Follows!", ID = "it-follows";
+	public static final Logger LOGGER = LoggerFactory.getLogger(ID);
+
+	@Nullable
+	private static PressableWidget GUI_SCALE_WIDGET = null;
+	@Nullable
+	private static Vector2i BUTTON_POS = null;
+
+	@Override
+	public void onInitialize() {
+	}
+
+	public static void guiScaleWidget(PressableWidget widget) {
+		GUI_SCALE_WIDGET = widget;
+	}
+
+	public static @Nullable Vector2i buttonPos() {
+		return BUTTON_POS;
+	}
+
+	public static void buttonPos(PressableWidget widget, int x, int y) {
+		if (widget.equals(GUI_SCALE_WIDGET)) {
+			BUTTON_POS = new Vector2i(x, y);
+		}
+	}
+}

src/main/java/net/krlite/it_follows/mixin/CyclingButtonWidgetMixin.java

@@ -0,0 +1,22 @@
+package net.krlite.it_follows.mixin;
+
+import net.krlite.it_follows.ItFollows;
+import net.minecraft.client.gui.widget.CyclingButtonWidget;
+import net.minecraft.client.gui.widget.PressableWidget;
+import net.minecraft.text.Text;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+@Mixin(CyclingButtonWidget.class)
+public abstract class CyclingButtonWidgetMixin extends PressableWidget {
+    public CyclingButtonWidgetMixin(int i, int j, int k, int l, Text text) {
+        super(i, j, k, l, text);
+    }
+
+    @Inject(method = "cycle", at = @At("HEAD"))
+    private void cycleHead(int amount, CallbackInfo ci) {
+        ItFollows.buttonPos(this, getX(), getY());
+    }
+}

src/main/java/net/krlite/it_follows/mixin/MouseMixin.java

@@ -0,0 +1,25 @@
+package net.krlite.it_follows.mixin;
+
+import net.krlite.it_follows.ItFollows;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.Mouse;
+import org.joml.Vector2i;
+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;
+
+@Mixin(Mouse.class)
+public abstract class MouseMixin {
+    @Shadow protected abstract void onCursorPos(long window, double x, double y);
+
+    @Inject(method = "onResolutionChanged", at = @At("RETURN"))
+    private void onResolutionChanged(CallbackInfo ci) {
+        Vector2i pos = ItFollows.buttonPos();
+        if (pos != null) {
+            onCursorPos(MinecraftClient.getInstance().getWindow().getHandle(), pos.x(), pos.y());
+            System.out.println(pos.x() + ", " + pos.y());
+        }
+    }
+}

src/main/java/net/krlite/it_follows/mixin/VideoOptionsScreenMixin.java

@@ -0,0 +1,26 @@
+package net.krlite.it_follows.mixin;
+
+import net.krlite.it_follows.ItFollows;
+import net.minecraft.client.gui.screen.Screen;
+import net.minecraft.client.gui.screen.option.GameOptionsScreen;
+import net.minecraft.client.gui.screen.option.VideoOptionsScreen;
+import net.minecraft.client.gui.widget.CyclingButtonWidget;
+import net.minecraft.client.gui.widget.OptionListWidget;
+import net.minecraft.client.option.GameOptions;
+import net.minecraft.text.Text;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+@Mixin(VideoOptionsScreen.class)
+public class VideoOptionsScreenMixin extends GameOptionsScreen {
+    public VideoOptionsScreenMixin(Screen parent, GameOptions gameOptions, Text title) {
+        super(parent, gameOptions, title);
+    }
+
+    @Inject(method = "init", at = @At("TAIL"))
+    private void init(CallbackInfo ci) {
+        ItFollows.guiScaleWidget((CyclingButtonWidget<?>) (((OptionListWidget) children().get(0)).children().get(6)).children().get(0));
+    }
+}

src/main/resources/fabric.mod.json

@@ -1,30 +1,31 @@
 {
   "schemaVersion": 1,
-  "id": "modid",
+  "id": "it-follows",
   "version": "${version}",
 
-  "name": "Example Mod",
-  "description": "",
+  "name": "It Follows!",
+  "description": "Let the Cursor Follow the 'GUI Scale' Button So They Won't Separate!",
   "authors": [
     "KrLite"
   ],
   "contact": {
     "homepage": "https://github.com/KrLite",
-    "sources": "https://github.com/KrLite/Example-Mod"
+    "sources": "https://github.com/KrLite/It-Follows-Exclamation"
   },
 
   "license": "GPL-3.0",
-  "icon": "assets/modid/icon.png",
+  "icon": "assets/it_follows/icon.png",
 
   "environment": "*",
   "entrypoints": {
     "main": [
-      "net.krlite.modid.ExampleMod"
+      "net.krlite.it_follows.ItFollows"
     ]
   },
   "mixins": [
-    "modid.mixins.json"
+    "it_follows.mixins.json"
   ],
+  "accessWidener": "it_follows.accesswidener",
 
   "depends": {
     "fabricloader": "*",

src/main/resources/it_follows.accesswidener

@@ -0,0 +1,2 @@
+accessWidener v1 named
+accessible method net/minecraft/client/gui/widget/OptionListWidget$WidgetEntry children ()Ljava/util/List;

src/main/resources/modid.mixins.json → src/main/resources/it_follows.mixins.json

@@ -1,11 +1,14 @@
 {
   "required": true,
   "minVersion": "0.8",
-  "package": "net.krlite.modid.mixin",
+  "package": "net.krlite.it_follows.mixin",
   "compatibilityLevel": "JAVA_17",
   "mixins": [
   ],
   "client": [
+    "CyclingButtonWidgetMixin",
+    "MouseMixin",
+    "VideoOptionsScreenMixin"
   ],
   "injectors": {
     "defaultRequire": 0