🚀 go-pugleaf

Is it Possible to force the canvas to redraw itself immediately after I call
patch->redraw(). The reason is In my previous 2.6 based application I 
was calling a series of drawing functions of the form output->Text, output->Rect
and so on in a routine called Refresh. Now I am coverting that into a Glyph 
based application. So I am using Patch->redraw in its place. But the effect takes place only withe the next read operation, and I do some stuff immediately
after Refresh which depends on some variables being set in Refresh. So Unless I force the effect to take place immediately in my new Version I may have to do a major restructuring of the code which I want to avoid.


Ex:

	Previous:
	
	MyFunc() {
		Refresh();
  		... Some Stuff WHich HEavily Depends on state variables
                    being set in Refresh() ...
	}

	Refresh() {

		output->FillRect (....).
		output->Text().

		..... Setting SOme State Variables.

	}


	Currently What I want to do.


	MyFunc() {

		// Refresh();
	        patch->redraw();

  		HERE IS WHERE I WANT TO FORCE THE EFFECT TO TAKE PLACE
		IMMEDIATELY 

		... some stuff .....
	}


Any Help is appreciated. Thanks for your time.



Sriram