Update example plugin to Minecraft 1.21.4, and add GitHub actions CD

.clang-format

@@ -0,0 +1,35 @@
+# .clang-format
+BasedOnStyle: LLVM
+
+# never wrap
+ColumnLimit: 0
+ReflowComments: false
+BreakStringLiterals: false
+
+# keep call args/params on one line
+BinPackArguments: true
+BinPackParameters: true
+AllowAllArgumentsOnNextLine: true
+PenaltyBreakBeforeFirstCallParameter: 1000000
+
+# your other prefs…
+UseTab: ForIndentation
+ContinuationIndentWidth: 4
+AlignAfterOpenBracket: DontAlign
+AlignOperands: false
+IndentWidth: 4
+TabWidth: 4
+MaxEmptyLinesToKeep: 1
+SeparateDefinitionBlocks: Always
+AllowShortIfStatementsOnASingleLine: true # (or: WithoutElse on newer versions)
+KeepEmptyLinesAtTheStartOfBlocks: true
+
+SortIncludes: true
+IncludeBlocks: Preserve
+
+# never keep {} on one line (forces multi-line bodies)
+AllowShortFunctionsOnASingleLine: false
+AllowShortBlocksOnASingleLine: Never
+
+---
+Language: Java

.github/workflows/cd.yml

@@ -0,0 +1,45 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+# This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-gradle
+name: Continuous Deployment
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
+        with:
+          java-version: "21"
+          distribution: "microsoft"
+
+      - name: Make Gradle wrapper executable
+        run: chmod +x ./gradlew
+
+      # Get version from gradle.properties setting it as an environment variable
+      - name: Get Version
+        id: get_version
+        run: |
+          version=$(grep '^plugin_version' gradle.properties | cut -d'=' -f2 | xargs)
+          echo "version=$version" >> $GITHUB_ENV
+
+      - name: Build with Gradle Wrapper
+        run: ./gradlew build --no-daemon
+
+      - name: Create Release
+        uses: softprops/action-gh-release@v1
+        with:
+          draft: false
+          generate_release_notes: true
+          tag_name: v${{ env.version }}
+          files: build/libs/*.jar

.vscode/settings.json

@@ -0,0 +1,6 @@
+{
+    "githubPullRequests.ignoredPullRequestBranches": [
+        "master"
+    ],
+    "java.configuration.updateBuildConfiguration": "automatic"
+}

build.gradle

@@ -7,7 +7,7 @@ plugins {
 
 version = project.plugin_version
 group = project.maven_group
-archivesBaseName = project.plugin_name
+archivesBaseName = project.plugin_id
 
 configurations {
 	rusherhackApi

gradle.properties

@@ -1,24 +1,23 @@
 # Done to increase the memory available to gradle.
-org.gradle.jvmargs=-Xmx1G
+org.gradle.jvmargs=-Xmx2G
 
-# plugin name
-plugin_name = example-plugin
-
-# plugin version
+# plugin info
+plugin_id = example-plugin
+plugin_name = Example Plugin
 plugin_version = 1.0.0
 
 maven_group = org.example
 
 # use java 17 for minecraft versions 1.20.4 and older
 # use java 21 for minecraft versions 1.20.5 and newer
-java_version = 17
+java_version = 21
 
 # minecraft version to compile with
 # other supported versions of the game can be added in rusherhack-plugin.json
-minecraft_version = 1.20.1
+minecraft_version = 1.21.4
 
 # parchment mappings
-parchment_version = 1.20.1:2023.09.03
+parchment_version = 1.21.4:2025.03.23
 
 # fabric loader version
-fabric_loader_version = 0.16.9
+fabric_loader_version = 0.17.2

src/main/java/org/example/ExampleCommand.java

@@ -1,66 +1,65 @@
 package org.example;
 
-import org.rusherhack.client.api.feature.command.Command;
-import org.rusherhack.core.command.annotations.CommandExecutor;
-
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Optional;
+import org.rusherhack.client.api.feature.command.Command;
+import org.rusherhack.core.command.annotations.CommandExecutor;
 
 /**
  * Example rusherhack command
  *
  * @author John200410
  */
 public class ExampleCommand extends Command {
-	
+
 	private final List<String> stringList = new ArrayList<>(Arrays.asList("test1", "test2"));
-	
+
 	public ExampleCommand() {
 		super("ExampleCommand", "description");
 	}
-	
+
 	/**
 	 * base command that takes in no arguments
 	 */
 	@CommandExecutor
 	private String example() {
-		//when return type is String you return the message you want to return to the user
+		// when return type is String you return the message you want to return to
+		// the user
 		return "Hello World!";
 	}
-	
+
 	/**
 	 * arguments example
 	 */
 	@CommandExecutor
-	@CommandExecutor.Argument({"string", "boolean"}) //must set argument names
+	@CommandExecutor.Argument({"string", "boolean"}) // must set argument names
 	private String exampleWithArguments(String requiredString, Optional<Boolean> optionalBoolean) {
 		return requiredString + " " + optionalBoolean.orElse(false);
 	}
-	
+
 	/**
 	 * sub command examples
 	 */
 	@CommandExecutor(subCommand = "list")
 	private String exampleList() {
 		return String.join(", ", this.stringList);
 	}
-	
+
 	@CommandExecutor(subCommand = "add")
-	@CommandExecutor.Argument("string") //must set argument names
+	@CommandExecutor.Argument("string") // must set argument names
 	private String addToExampleList(String string) {
 		this.stringList.add(string);
 		return "Added " + string;
 	}
-	
+
 	@CommandExecutor(subCommand = {"remove", "del"})
-	@CommandExecutor.Argument("string") //must set argument names
+	@CommandExecutor.Argument("string") // must set argument names
 	private String removeFromExampleList(String string) {
-		if(this.stringList.remove(string)) {
+		if (this.stringList.remove(string)) {
 			return "Removed " + string;
 		}
 		return string + " not found";
 	}
-
 }

src/main/java/org/example/ExampleHudElement.java

@@ -12,34 +12,34 @@
  * @author John200410
  */
 public class ExampleHudElement extends ResizeableHudElement {
-	
+
 	private TextureGraphic graphic = null;
-	
+
 	public ExampleHudElement() {
 		super("ExampleHudElement");
-		
+
 		//try loading graphic
 		try {
 			this.graphic = new TextureGraphic("exampleplugin/graphics/rh_head.png", 235, 234);
 		} catch (Throwable t) {
 			this.getLogger().error("Failed to load graphic", t);
 		}
 	}
-	
+
 	@Override
 	public void renderContent(RenderContext context, double mouseX, double mouseY) {
 		//positions are relative to the top left corner of the hud element, so start drawing stuff from 0,0
-		
+
 		if (this.graphic != null) {
 			this.getRenderer().drawGraphicRectangle(this.graphic, 0, 0, this.getWidth(), this.getHeight());
 		}
 	}
-	
+
 	@Override
 	public double getWidth() {
 		return 200;
 	}
-	
+
 	@Override
 	public double getHeight() {
 		return 200;