docs: default Hytale install override

README.md

@@ -2,3 +2,17 @@
 
 A template for Hytale java plugins. Created by Up, and slightly modified by Kaupenjoe. 
 
+
+## Override default Hytale install location
+
+If you have installed Hytale in a custom location then by default the decompiled Server jar will not show up in IntelliJ External Libraries, also the `decompileServer` Gradle task will fail.
+
+To fix this you can specify the your install location using `hytale` function in `build.gradle.kts` using `gameDir` and set the value to be where you have installed Hytale.
+
+Example for Windows
+```kotlin
+hytale {
+  gameDir = "G:/games/Hytale"
+}
+```
+Where `G:` is your drive where Hytale is installed

build.gradle.kts

@@ -61,7 +61,8 @@ tasks.named<ProcessResources>("processResources") {
 }
 
 hytale {
-
+    // gameDir - specify where Hytale is installed at
+    // example for windows: gameDir = "G:/games/Hytale"
 }
 
 tasks.withType<Jar> {