diff options
| author | Manolo Gouy <Manolo> | 2015-12-02 09:59:37 +0000 |
|---|---|---|
| committer | Manolo Gouy <Manolo> | 2015-12-02 09:59:37 +0000 |
| commit | 22af09dae7a2e17f0b1253030fd3cb7c6ce92799 (patch) | |
| tree | 9e715f50811df7a6d9a6647a61e289b06371a936 /src/glut_compatability.cxx | |
| parent | 30e572985b24eb685e3d9eb0112017c4fc318b4d (diff) | |
Mac OS: support for high resolution OpenGL windows.
Methods Fl::event_x_pixel() and Fl::event_y_pixel() committed at r.10941
are removed. Instead method Fl_Gl_Window::pixels_per_unit() is added.
The documentation explains in more detail how to write cross-platform
FLTK code supporting high resolution OpenGL windows on retina displays.
The examples/OpenGL3test.cxx app exercises Fl_Gl_Window::pixels_per_unit().
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10945 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'src/glut_compatability.cxx')
| -rw-r--r-- | src/glut_compatability.cxx | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/src/glut_compatability.cxx b/src/glut_compatability.cxx index 1f1d6a6ff..9b1f9e6dd 100644 --- a/src/glut_compatability.cxx +++ b/src/glut_compatability.cxx @@ -83,13 +83,9 @@ int Fl_Glut_Window::handle(int event) { make_current(); int ex = Fl::event_x(); int ey = Fl::event_y(); -#ifdef __APPLE__ - if (shown()) { - int factor = Fl_X::resolution_scaling_factor(this); - ex *= factor; - ey *= factor; - } -#endif + int factor = pixels_per_unit(); + ex *= factor; + ey *= factor; int button; switch (event) { |