From b027d2ba57a8e0d6f0862e0a891ddd5dee4b02e2 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Fri, 26 Feb 2021 18:00:07 +0100
Subject: Windows platform: use GDI+ to antialias oblique lines and curves.

---
 src/drivers/Quartz/Fl_Quartz_Graphics_Driver.cxx | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/drivers/Quartz/Fl_Quartz_Graphics_Driver.cxx')

diff --git a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver.cxx b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver.cxx
index 6dbad2684..c18f7c300 100644
--- a/src/drivers/Quartz/Fl_Quartz_Graphics_Driver.cxx
+++ b/src/drivers/Quartz/Fl_Quartz_Graphics_Driver.cxx
@@ -52,6 +52,13 @@ Fl_Graphics_Driver *Fl_Graphics_Driver::newMainGraphicsDriver()
   return new Fl_Quartz_Graphics_Driver();
 }
 
+void Fl_Quartz_Graphics_Driver::antialias(int state) {
+}
+
+int Fl_Quartz_Graphics_Driver::antialias() {
+  return 1;
+}
+
 Fl_Quartz_Graphics_Driver::Fl_Quartz_Graphics_Driver() : Fl_Graphics_Driver(), gc_(NULL) {
   quartz_line_width_ = 1.f;
   quartz_line_cap_ = kCGLineCapButt;
-- 
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