diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/fl_draw.cxx | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/fl_draw.cxx b/src/fl_draw.cxx index 5073d4ee4..142d81257 100644 --- a/src/fl_draw.cxx +++ b/src/fl_draw.cxx @@ -615,9 +615,14 @@ void fl_draw_circle(int x0, int y0, int d, Fl_Color color) { fl_rectf(x0, y0, d, d, FL_GREEN); #endif + // make circles nice on scaled display + // note: we should scale the value up even more for hidpi displays like Apple's Retina + float scale = fl_graphics_driver->scale(); + int scaled_d = (scale>1.0) ? ((int)(d*fl_graphics_driver->scale())) : d; + // draw the circle - switch (d) { + switch (scaled_d) { // Larger circles draw fine... default: fl_pie(x0, y0, d, d, 0.0, 360.0); |