X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fmain.h;h=dedc7c28129dfd59831b02ab28cfc8f49944c20f;hp=6763042e6ee208f6250657ab70610f03d5518e89;hb=e164c93218ed4599614f4f6e5e815429a3fedbf7;hpb=eb7a30473a78452a890bd453f80d4a90aee5d364

diff --git a/src/main.h b/src/main.h
index 6763042..dedc7c2 100644
--- a/src/main.h
+++ b/src/main.h
@@ -13,11 +13,12 @@ inline void OverlayBMP(Document & doc, const char * input, const char * output,
 {
 	View view(doc, bounds, c);
 	Screen scr;
-	//view.Render();
-	scr.RenderBMP(input);
+	if (input != NULL)
+		scr.RenderBMP(input);
+	view.Render();
+	if (output != NULL)
+		scr.ScreenShot(output);
 	scr.Present();
-	sleep(5);
-	scr.ScreenShot(output);
 }
 
 inline void MainLoop(Document & doc, const Rect & bounds = Rect(0,0,1,1), const Colour & c = Colour(0.f,0.f,0.f,1.f))
@@ -57,6 +58,7 @@ inline void MainLoop(Document & doc, const Rect & bounds = Rect(0,0,1,1), const
 
 	while (scr.PumpEvents())
 	{
+		scr.Clear();
 		view.Render();
 		scr.Present();
 	}