From bd610b6925f265c50244c5852051c70ce04f1d6f Mon Sep 17 00:00:00 2001
From: Anuken <arnukren@gmail.com>
Date: Wed, 8 May 2024 20:15:14 -0400
Subject: [PATCH] Request a GL 3 context by default

---
 android/src/mindustry/android/AndroidLauncher.java | 1 +
 desktop/src/mindustry/desktop/DesktopLauncher.java | 4 ++++
 ios/src/mindustry/ios/IOSLauncher.java             | 4 +++-
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/android/src/mindustry/android/AndroidLauncher.java b/android/src/mindustry/android/AndroidLauncher.java
index 7febad64a7..fdb8a4ec56 100644
--- a/android/src/mindustry/android/AndroidLauncher.java
+++ b/android/src/mindustry/android/AndroidLauncher.java
@@ -184,6 +184,7 @@ public class AndroidLauncher extends AndroidApplication{
         }, new AndroidApplicationConfiguration(){{
             useImmersiveMode = true;
             hideStatusBar = true;
+            useGL30 = true;
         }});
         checkFiles(getIntent());
 
diff --git a/desktop/src/mindustry/desktop/DesktopLauncher.java b/desktop/src/mindustry/desktop/DesktopLauncher.java
index 250d7e0a01..44f3b5b03f 100644
--- a/desktop/src/mindustry/desktop/DesktopLauncher.java
+++ b/desktop/src/mindustry/desktop/DesktopLauncher.java
@@ -41,6 +41,9 @@ public class DesktopLauncher extends ClientLauncher{
                 maximized = true;
                 width = 900;
                 height = 700;
+                //request 3.1, which has instancing
+                gl30Minor = 1;
+                gl30 = true;
                 for(int i = 0; i < arg.length; i++){
                     if(arg[i].charAt(0) == '-'){
                         String name = arg[i].substring(1);
@@ -49,6 +52,7 @@ public class DesktopLauncher extends ClientLauncher{
                                 case "width": width = Integer.parseInt(arg[i + 1]); break;
                                 case "height": height = Integer.parseInt(arg[i + 1]); break;
                                 case "gl3": gl30 = true; break;
+                                case "gl2": gl30 = false; break;
                                 case "antialias": samples = 16; break;
                                 case "debug": Log.level = LogLevel.debug; break;
                                 case "maximized": maximized = Boolean.parseBoolean(arg[i + 1]); break;
diff --git a/ios/src/mindustry/ios/IOSLauncher.java b/ios/src/mindustry/ios/IOSLauncher.java
index f6a2834b9f..cf1b6b8208 100644
--- a/ios/src/mindustry/ios/IOSLauncher.java
+++ b/ios/src/mindustry/ios/IOSLauncher.java
@@ -174,7 +174,9 @@ public class IOSLauncher extends IOSApplication.Delegate{
                 forced = false;
                 UINavigationController.attemptRotationToDeviceOrientation();
             }
-        }, new IOSApplicationConfiguration());
+        }, new IOSApplicationConfiguration(){{
+            useGL30 = true;
+        }});
     }
 
     @Override