From d8d04bf772e1d98e87d3c383c603ee8db6e69301 Mon Sep 17 00:00:00 2001
From: Manolo Gouy <Manolo>
Date: Sun, 11 Mar 2018 14:49:09 +0000
Subject: Documentation: homogenize to 'scale factor' and 'drawing unit'

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12737 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 documentation/src/drawing.dox | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'documentation')

diff --git a/documentation/src/drawing.dox b/documentation/src/drawing.dox
index c6e8e8843..178843f2c 100644
--- a/documentation/src/drawing.dox
+++ b/documentation/src/drawing.dox
@@ -1154,6 +1154,10 @@ void fl_copy_offscreen(int x, int y, int w, int h, Fl_Offscreen osrc, int srcx,
 Copy a rectangular area of the size \p w*h from \p srcx,srcy
 in the offscreen buffer into the current drawing surface at \p x,y.
 
+void fl_scale_offscreen(Fl_Offscreen &osrc)
+\par
+Adapts the offscreen's size in pixels to a changed value of the scale factor
+while keeping the offscreen's graphical content.
 
 \htmlonly
 <hr>
-- 
cgit v1.2.3