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authorManolo Gouy <Manolo>2017-12-18 08:52:55 +0000
committerManolo Gouy <Manolo>2017-12-18 08:52:55 +0000
commit3f9f4debbba0527658ce09044fbff90e332235cc (patch)
treea3a4852ab786012432666a1fe07fdca9f05387dc /src/drivers/GDI/Fl_GDI_Copy_Surface_Driver.cxx
parent31f16205cb31d724ee93444f5b9b17e7fa3ae3b1 (diff)
STR#3444: Add MacOS support for application rescaling (not quite complete)
With this, most MacOS FLTK app can be scaled with command/+/-/0/ keystrokes. A scaling problem remains, visible in test/cube, where the "Test" string is not positioned correctly. GLUT apps can also be scaled (across platforms). SVG images are re-rasterized after app scaling for optimal drawing. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12594 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'src/drivers/GDI/Fl_GDI_Copy_Surface_Driver.cxx')
-rw-r--r--src/drivers/GDI/Fl_GDI_Copy_Surface_Driver.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/drivers/GDI/Fl_GDI_Copy_Surface_Driver.cxx b/src/drivers/GDI/Fl_GDI_Copy_Surface_Driver.cxx
index 131edcd7f..017302be7 100644
--- a/src/drivers/GDI/Fl_GDI_Copy_Surface_Driver.cxx
+++ b/src/drivers/GDI/Fl_GDI_Copy_Surface_Driver.cxx
@@ -62,7 +62,7 @@ Fl_GDI_Copy_Surface_Driver::Fl_GDI_Copy_Surface_Driver(int w, int h) : Fl_Copy_S
// Global display scaling factor: 1, 1.25, 1.5, 1.75, etc...
#ifdef FLTK_HIDPI_SUPPORT
float scaling = Fl_Graphics_Driver::default_driver().scale();
- driver()->scale(scaling);
+ ((Fl_GDI_Graphics_Driver*)driver())->scale(scaling);
#else
float scaling = 1/((Fl_WinAPI_Screen_Driver*)Fl::screen_driver())->DWM_scaling_factor();
#endif