Desktop Unciv now sends status to Discord!

Basically stole the Discord RPC implementation outta Mindustry

build.gradle

@@ -2,7 +2,6 @@ buildscript {
 
     ext.kotlinVersion = '1.3.50'
 
-
     repositories {
         // Chinese mirrors for quicker loading for chinese devs
         maven{ url 'https://maven.aliyun.com/repository/jcenter'}
@@ -14,6 +13,7 @@ buildscript {
         mavenCentral()
         maven { url "https://oss.sonatype.org/content/repositories/snapshots/" }
         jcenter()
+
     }
     dependencies {
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
@@ -49,6 +49,7 @@ allprojects {
         mavenCentral()
         maven { url "https://oss.sonatype.org/content/repositories/snapshots/" }
         maven { url "https://oss.sonatype.org/content/repositories/releases/" }
+        maven{ url 'https://jitpack.io' } // for java-discord-rpc
     }
 }
 
@@ -63,9 +64,10 @@ project(":desktop") {
         implementation "com.badlogicgames.gdx:gdx-box2d-platform:$gdxVersion:natives-desktop"
 
         implementation "com.badlogicgames.gdx:gdx-tools:$gdxVersion"  // This is for the TexturePacker class
-        implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlinVersion"
-    }
+        implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlinVersion" // This iss so the JAR works with Kotlin
 
+        implementation 'com.github.MinnDevelopment:java-discord-rpc:v2.0.1'
+    }
 
 }
 

core/src/com/unciv/UnCivGame.kt

@@ -34,6 +34,7 @@ class UnCivGame(val version: String) : Game() {
 
     var music : Music? =null
     val musicLocation = "music/thatched-villagers.mp3"
+    var isInitialized=false
 
     override fun create() {
         Current = this
@@ -58,6 +59,7 @@ class UnCivGame(val version: String) : Game() {
         else setScreen(LanguagePickerScreen())
 
         thread { startMusic() }
+        isInitialized=true
     }
 
     fun startMusic(){

desktop/src/com/unciv/app/desktop/DesktopLauncher.java

@@ -1,37 +0,0 @@
-package com.unciv.app.desktop;
-
-import com.badlogic.gdx.Files;
-import com.badlogic.gdx.backends.lwjgl.LwjglApplication;
-import com.badlogic.gdx.backends.lwjgl.LwjglApplicationConfiguration;
-import com.badlogic.gdx.graphics.Texture;
-import com.badlogic.gdx.tools.texturepacker.TexturePacker;
-import com.unciv.UnCivGame;
-
-import java.io.File;
-
-class DesktopLauncher {
-	public static void main (String[] arg) {
-
-		if (new File("../Images").exists()) { // So we don't run this from within a fat JAR
-			TexturePacker.Settings settings = new TexturePacker.Settings();
-			// Apparently some chipsets, like NVIDIA Tegra 3 graphics chipset (used in Asus TF700T tablet),
-			// don't support non-power-of-two texture sizes - kudos @yuroller!
-			// https://github.com/yairm210/UnCiv/issues/1340
-			settings.maxWidth = 2048;
-			settings.maxHeight = 2048;
-			settings.combineSubdirectories = true;
-			settings.pot = true;
-			settings.fast = true;
-
-			// This is so they don't look all pixelated
-			settings.filterMag = Texture.TextureFilter.MipMapLinearLinear;
-			settings.filterMin = Texture.TextureFilter.MipMapLinearLinear;
-			TexturePacker.process(settings, "../Images", ".", "game");
-		}
-
-		LwjglApplicationConfiguration config = new LwjglApplicationConfiguration();
-		config.addIcon("ExtraImages/Icon.png", Files.FileType.Internal);
-		config.title="Unciv";
-		new LwjglApplication(new UnCivGame("Desktop"), config);
-	}
-}

desktop/src/com/unciv/app/desktop/DesktopLauncher.kt

@@ -0,0 +1,72 @@
+package com.unciv.app.desktop
+
+import club.minnced.discord.rpc.DiscordEventHandlers
+import club.minnced.discord.rpc.DiscordRPC
+import club.minnced.discord.rpc.DiscordRichPresence
+import com.badlogic.gdx.Files
+import com.badlogic.gdx.backends.lwjgl.LwjglApplication
+import com.badlogic.gdx.backends.lwjgl.LwjglApplicationConfiguration
+import com.badlogic.gdx.graphics.Texture
+import com.badlogic.gdx.tools.texturepacker.TexturePacker
+import com.unciv.UnCivGame
+import com.unciv.models.gamebasics.tr
+import java.io.File
+import kotlin.concurrent.thread
+
+internal object DesktopLauncher {
+    @JvmStatic
+    fun main(arg: Array<String>) {
+
+        if (File("../Images").exists()) { // So we don't run this from within a fat JAR
+            val settings = TexturePacker.Settings()
+            // Apparently some chipsets, like NVIDIA Tegra 3 graphics chipset (used in Asus TF700T tablet),
+            // don't support non-power-of-two texture sizes - kudos @yuroller!
+            // https://github.com/yairm210/UnCiv/issues/1340
+            settings.maxWidth = 2048
+            settings.maxHeight = 2048
+            settings.combineSubdirectories = true
+            settings.pot = true
+            settings.fast = true
+
+            // This is so they don't look all pixelated
+            settings.filterMag = Texture.TextureFilter.MipMapLinearLinear
+            settings.filterMin = Texture.TextureFilter.MipMapLinearLinear
+            TexturePacker.process(settings, "../Images", ".", "game")
+        }
+
+        val config = LwjglApplicationConfiguration()
+        config.addIcon("ExtraImages/Icon.png", Files.FileType.Internal)
+        config.title = "Unciv"
+
+
+        val game = UnCivGame("Desktop")
+
+        try {
+            val handlers = DiscordEventHandlers()
+            DiscordRPC.INSTANCE.Discord_Initialize("647066573147996161", handlers, true, null)
+
+            Runtime.getRuntime().addShutdownHook(Thread { DiscordRPC.INSTANCE.Discord_Shutdown() })
+
+            thread {
+                while(true){
+                    updateRpc(game)
+                    Thread.sleep(1000)
+                }
+            }
+        } catch (ex: Exception) {
+            print("Could not initialize Discord")
+        }
+
+        LwjglApplication(game, config)
+    }
+
+    fun updateRpc(game: UnCivGame) {
+        if(!game.isInitialized) return
+        val presence = DiscordRichPresence()
+        val currentPlayerCiv = game.gameInfo.getCurrentPlayerCivilization()
+        presence.details=currentPlayerCiv.getTranslatedNation().getLeaderDisplayName().tr()
+        presence.largeImageKey = "logo" // The actual image is uploaded to the discord app / applications webpage
+        presence.largeImageText ="Turn".tr()+" " + currentPlayerCiv.gameInfo.turns
+        DiscordRPC.INSTANCE.Discord_UpdatePresence(presence);
+    }
+}