From b65d3a249d4db1ada6d0bc96031e55459e0d6381 Mon Sep 17 00:00:00 2001
From: Albrecht Schlosser <albrechts.fltk@online.de>
Date: Tue, 1 Sep 2020 12:33:11 +0200
Subject: Customize corner radius for rounded box/frame (#130)

Make maximum box corner radius and shadow width configurable.
See Fl::box_border_radius_max() and Fl::box_shadow_width().

Documentation: update image of box types.

Fixes #130
---
 src/fl_shadow_box.cxx | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/fl_shadow_box.cxx')

diff --git a/src/fl_shadow_box.cxx b/src/fl_shadow_box.cxx
index 1084da3a4..d89d09b68 100644
--- a/src/fl_shadow_box.cxx
+++ b/src/fl_shadow_box.cxx
@@ -17,7 +17,10 @@
 #include <FL/Fl.H>
 #include <FL/fl_draw.H>
 
-#define BW 3
+// Global parameters for box drawing algorithm:
+//
+//  BW = box shadow width
+#define BW (Fl::box_shadow_width())
 
 static void fl_shadow_frame(int x, int y, int w, int h, Fl_Color c) {
   fl_color(FL_DARK3);
-- 
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