From f55729ed325b8f888ce17b778a1f063fc2a2e220 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Fri, 12 Apr 2019 18:47:42 +0200
Subject: Doxygen: describe better support for OpenGL on HighDPI displays.

---
 src/Fl_Gl_Window.cxx | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/Fl_Gl_Window.cxx b/src/Fl_Gl_Window.cxx
index 9bb09c0cd..be0c95a5a 100644
--- a/src/Fl_Gl_Window.cxx
+++ b/src/Fl_Gl_Window.cxx
@@ -439,10 +439,8 @@ int Fl_Gl_Window::gl_plugin_linkage() {
 }
 
 /** The number of pixels per FLTK unit of length for the window.
- Returns 1, except for a window mapped to
- an Apple 'retina' display, and if Fl::use_high_res_GL(bool) is set to true,
- when it returns 2. This method dynamically adjusts its value when the window
- is moved to/from a retina display. This method is useful, e.g., to convert,
+ This method dynamically adjusts its value when the GUI is rescaled or when the window
+ is moved to/from displays of distinct resolutions. This method is useful, e.g., to convert,
  in a window's handle() method, the FLTK units returned by Fl::event_x() and
  Fl::event_y() to the pixel units used by the OpenGL source code.
  \version 1.3.4
-- 
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