From c342fa4c3480daedd9580082c07cb6ad2b35a6ef Mon Sep 17 00:00:00 2001
From: scuri <scuri>
Date: Fri, 28 May 2010 00:12:50 +0000
Subject: *** empty log message ***

---
 src/gdk/cdgdk.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/gdk')

diff --git a/src/gdk/cdgdk.c b/src/gdk/cdgdk.c
index 8521d4e..56055a7 100644
--- a/src/gdk/cdgdk.c
+++ b/src/gdk/cdgdk.c
@@ -692,6 +692,8 @@ static void cdarc(cdCtxCanvas *ctxcanvas, int xc, int yc, int w, int h, double a
     return;
   }
 
+  /* angles in 1/64ths of degrees counterclockwise, similar to CD */
+
   cdgdkCheckSolidStyle(ctxcanvas, 1);
   gdk_draw_arc(ctxcanvas->wnd, ctxcanvas->gc, FALSE, xc-w/2, yc-h/2, w, h, cdRound(a1*64), cdRound((a2 - a1)*64));
   cdgdkCheckSolidStyle(ctxcanvas, 0);
-- 
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