Fix 1830670: Use the 'C' locale when loading and saving sketches.

[synfig.git] / synfig-studio / trunk / src / gtkmm / workarea.cpp

diff --git a/synfig-studio/trunk/src/gtkmm/workarea.cpp b/synfig-studio/trunk/src/gtkmm/workarea.cpp
index 3a9cd03..8b77f93 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/workarea.cpp
+++ b/synfig-studio/trunk/src/gtkmm/workarea.cpp
@@ -72,6 +72,8 @@
 
 #include <synfig/mutex.h>
 
+#include "general.h"
+
 #endif
 
 /* === U S I N G =========================================================== */
@@ -2240,8 +2242,11 @@ studio::WorkArea::async_update_preview()
        // Create the render target
        handle<Target> target;
 
-       if(w*h>(low_resolution?480*270:480*270/2))
+       // if we have lots of pixels to render and the tile renderer isn't disabled, use it
+       if(w*h>(low_resolution?480*270:480*270/2) &&
+          !getenv("SYNFIG_DISABLE_TILE_RENDER"))
        {
+               // do a tile render
                handle<WorkAreaTarget> trgt(new class WorkAreaTarget(this,w,h));
 
                trgt->set_rend_desc(&desc);
@@ -2250,6 +2255,7 @@ studio::WorkArea::async_update_preview()
        }
        else
        {
+               // do a scanline render
                handle<WorkAreaTarget_Full> trgt(new class WorkAreaTarget_Full(this,w,h));
 
                trgt->set_rend_desc(&desc);