initial

build.gradle

@@ -1,11 +1,11 @@
 plugins {
-	id 'fabric-loom' version '0.2.3-SNAPSHOT'
+	id 'fabric-loom' version '0.2.5-SNAPSHOT'
 }
 
 sourceCompatibility = 1.8
 targetCompatibility = 1.8
 
-archivesBaseName = "modid"
+archivesBaseName = "togglecrouch"
 version = "1.0.0"
 
 minecraft {

src/main/java/com/github/draylar/togglecrouch/ToggleCrouch.java

@@ -0,0 +1,59 @@
+package com.github.draylar.togglecrouch;
+
+import net.fabricmc.api.ModInitializer;
+import net.fabricmc.fabric.api.client.keybinding.FabricKeyBinding;
+import net.fabricmc.fabric.api.client.keybinding.KeyBindingRegistry;
+import net.fabricmc.fabric.api.event.client.ClientTickCallback;
+import net.fabricmc.fabric.mixin.client.keybinding.KeyCodeAccessor;
+import net.minecraft.client.options.KeyBinding;
+import net.minecraft.client.util.InputUtil;
+import net.minecraft.util.Identifier;
+import org.lwjgl.glfw.GLFW;
+
+public class ToggleCrouch implements ModInitializer
+{
+	private static final String MODID = "togglecrouch";
+
+	private static FabricKeyBinding toggleCrouch = FabricKeyBinding.Builder.create(
+			new Identifier(MODID, "toggle"),
+			InputUtil.Type.KEYSYM,
+			GLFW.GLFW_KEY_C,
+			"Togglecrouch"
+	).build();
+
+	private static boolean isCrouching = false;
+	private static boolean wasJustOn = false;
+
+	@Override
+	public void onInitialize()
+	{
+		KeyBindingRegistry.INSTANCE.register(toggleCrouch);
+
+		ClientTickCallback.EVENT.register((client) -> {
+			if(client.options.keySneak.wasPressed()) {
+				isCrouching = false;
+				wasJustOn = false;
+			}
+
+			if(client.player != null) {
+				if (toggleCrouch.wasPressed()) {
+					isCrouching = !isCrouching;
+				}
+
+				if (isCrouching) {
+					KeyBinding.setKeyPressed(getConfiguredKeyCode(client.options.keySneak), true);
+					wasJustOn = true;
+				} else {
+					if(client.player.isSneaking() && wasJustOn) {
+						KeyBinding.setKeyPressed(getConfiguredKeyCode(client.options.keySneak), false);
+						wasJustOn = false;
+					}
+				}
+			}
+		});
+	}
+
+	private static InputUtil.KeyCode getConfiguredKeyCode(KeyBinding keyBinding) {
+		return ((KeyCodeAccessor) keyBinding).getKeyCode();
+	}
+}

src/main/resources/fabric.mod.json

@@ -1,30 +1,30 @@
 
 {
   "schemaVersion": 1,
-  "id": "modid",
+  "id": "togglecrouch",
   "version": "${version}",
 
-  "name": "Example Mod",
-  "description": "This is an example description! Tell everyone what your mod is about!",
+  "name": "Toggle Crouch",
+  "description": "Simple toggle crouch mod.",
   "authors": [
-    "Me!"
+    "Draylar"
   ],
   "contact": {
     "homepage": "https://fabricmc.net/",
     "sources": "https://github.com/FabricMC/fabric-example-mod"
   },
 
   "license": "CC0-1.0",
-  "icon": "assets/modid/icon.png",
+  "icon": "assets/togglecrouch/icon.png",
 
   "environment": "*",
   "entrypoints": {
     "main": [
-      "com.github.draylar.modid.ExampleMod"
+      "com.github.draylar.togglecrouch.ToggleCrouch"
     ]
   },
   "mixins": [
-    "modid.mixins.json"
+    "togglecrouch.mixins.json"
   ],
 
   "requires": {

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

@@ -1,6 +1,6 @@
 {
   "required": true,
-  "package": "com.github.draylar.modid.mixin",
+  "package": "com.github.draylar.togglecrouch.mixin",
   "compatibilityLevel": "JAVA_8",
   "mixins": [