X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Ftrunk%2Fsrc%2Fgtkmm%2Frenderer_canvas.cpp;h=26f62c8f60e10c1e96d04e7deb85eaf69afc6907;hb=88ce128b7cd6fb5699e97ab4d3e7263414262aba;hp=9e8e86388849fda9fd8d7b1a76771614973393f8;hpb=c6af6e1c3816eb3b15c573089b32e6ae65cd2f49;p=synfig.git

diff --git a/synfig-studio/trunk/src/gtkmm/renderer_canvas.cpp b/synfig-studio/trunk/src/gtkmm/renderer_canvas.cpp
index 9e8e863..26f62c8 100644
--- a/synfig-studio/trunk/src/gtkmm/renderer_canvas.cpp
+++ b/synfig-studio/trunk/src/gtkmm/renderer_canvas.cpp
@@ -2,10 +2,11 @@
 /*!	\file renderer_canvas.cpp
 **	\brief Template File
 **
-**	$Id: renderer_canvas.cpp,v 1.1.1.1 2005/01/07 03:34:36 darco Exp $
+**	$Id$
 **
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**	Copyright (c) 2007 Chris Moore
 **
 **	This package is free software; you can redistribute it and/or
 **	modify it under the terms of the GNU General Public License as
@@ -33,6 +34,8 @@
 #include "workarea.h"
 #include <ETL/misc>
 
+#include "general.h"
+
 #endif
 
 /* === U S I N G =========================================================== */
@@ -91,7 +94,7 @@ Renderer_Canvas::get_rendering()const
 void
 Renderer_Canvas::render_vfunc(
 	const Glib::RefPtr<Gdk::Drawable>& drawable,
-	const Gdk::Rectangle& expose_area
+	const Gdk::Rectangle& /*expose_area*/
 )
 {
 	assert(get_work_area());
@@ -148,7 +151,7 @@ Renderer_Canvas::render_vfunc(
 	}
 	else
 	{
-		const int width_in_tiles(w/tile_w+(w%tile_w?1:0));
+		const int width_in_tiles(w/tile_w+(((get_work_area()->get_low_resolution_flag())?((w/2)%(tile_w/2)):(w%tile_w))?1:0));
 		const int height_in_tiles(h/tile_h+(h%tile_h?1:0));
 
 		int u(0),v(0),tx,ty;
@@ -170,7 +173,7 @@ Renderer_Canvas::render_vfunc(
 			for(u=u1;u<u2;u++)
 			{
 				int index=v*width_in_tiles+u;
-				if(tile_book.size()>index && tile_book[index].first)
+				if(int(tile_book.size())>index && tile_book[index].first)
 				{
 					tx=u*tile_w;
 					ty=v*tile_w;