Reorganise access to the value of the GUI scaling factor with public getter and protected, virtual setter member functions.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12858 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 3 insertions, 3 deletions

diff --git a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver_arci.cxx b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver_arci.cxx
index 578c6b5b0..dc35080b3 100644
--- a/src/drivers/Xlib/Fl_Xlib_Graphics_Driver_arci.cxx
+++ b/src/drivers/Xlib/Fl_Xlib_Graphics_Driver_arci.cxx
@@ -28,13 +28,13 @@
 
 void Fl_Xlib_Graphics_Driver::arc_unscaled(float x,float y,float w,float h,double a1,double a2) {
   if (w <= 0 || h <= 0) return;
-  XDrawArc(fl_display, fl_window, gc_, int(x+offset_x_*scale_), int(y+offset_y_*scale_), int(w-1), int(h-1), int(a1*64),int((a2-a1)*64));
+  XDrawArc(fl_display, fl_window, gc_, int(x+offset_x_*scale()), int(y+offset_y_*scale()), int(w-1), int(h-1), int(a1*64),int((a2-a1)*64));
 }
 
 void Fl_Xlib_Graphics_Driver::pie_unscaled(float x,float y,float w,float h,double a1,double a2) {
   if (w <= 0 || h <= 0) return;
-  x += offset_x_*scale_;
-  y += offset_y_*scale_;
+  x += offset_x_*scale();
+  y += offset_y_*scale();
   XDrawArc(fl_display, fl_window, gc_, x,y,w-1,h-1, int(a1*64),int((a2-a1)*64));
   XFillArc(fl_display, fl_window, gc_, x,y,w-1,h-1, int(a1*64),int((a2-a1)*64));
 }