Adding a minor sleep period to not spend 100% cpu.

examples/HerokuShaders/src/Main.hx

@@ -161,8 +161,6 @@ class Main {
         GL.clear (GL.COLOR_BUFFER_BIT | GL.DEPTH_BUFFER_BIT );
         GL.drawArrays (GL.TRIANGLES, 0, 6);
         
-        
- 	
 	}
 
 

lime/LiME.hx

@@ -266,9 +266,9 @@ class LiME {
 
             do_render(_event);
 
-            if(render != null) {
-                render.next_wake();
-            }
+                //make sure the c++ knows our sleep time
+            render.next_wake();
+
         } // if !has_shutdown
 
         return true;

lime/RenderHandler.hx

@@ -225,7 +225,8 @@ class RenderHandler {
         if(lib.shutting_down) return;
 
         #if lime_native
-            // nme_stage_set_next_wake( direct_renderer_handle, 0.2 );
+                //todo - sleep a tiny amount to not use 100% cpu
+            nme_stage_set_next_wake( lib.view_handle , 0.001 );
         #end //lime_native
     }