SDL backend / Valid mode sprites / Better layout

desktop-sdl/src/io/anuke/mindustry/desktopsdl/DesktopLauncher.java

@@ -0,0 +1,30 @@
+package io.anuke.mindustry.desktopsdl;
+import io.anuke.arc.Files.*;
+import io.anuke.arc.backends.sdl.*;
+import io.anuke.mindustry.Mindustry;
+import io.anuke.mindustry.core.Platform;
+import io.anuke.mindustry.net.*;
+
+public class DesktopLauncher{
+
+    public static void main(String[] arg){
+        try{
+
+            Platform.instance = new DesktopPlatform(arg);
+
+            Net.setClientProvider(new ArcNetClient());
+            Net.setServerProvider(new ArcNetServer());
+            new SdlApplication(new Mindustry(), new SdlConfig(){{
+                title = "Mindustry";
+                maximized = true;
+                depth = 0;
+                stencil = 0;
+                width = 900;
+                height = 700;
+                setWindowIcon(FileType.Internal, "icons/icon.png");
+            }});
+        }catch(Throwable e){
+            DesktopPlatform.handleCrash(e);
+        }
+    }
+}