BUG: Arc() Not Drawn Completely with a Wide Pen (111582)

The information in this article applies to:

Microsoft Windows Software Development Kit (SDK) 3.1

This article was previously published under Q111582

3.00 3.10 WINDOWS kbprg kbbuglist

SYMPTOMS

When calling Arc() with a wide pen selected, occasionally there will be an unfilled line in the third quadrant of the arc.

STATUS

Microsoft has confirmed this to be a bug in Windows versions 3.0 and 3.1.

MORE INFORMATION

This behavior may be reproduced as follows on a VGA display:

With a pen width of 100 selected into the DC, call Arc() with the following parameters:

   X1=165, Y1=12, X2=445, Y2=294, X3=279, Y3=142, X4=227, Y4=20

There will be a slanted line of width 1 (one) that is not drawn in the pen color.

Modification Type:	Major	Last Reviewed:	6/18/1999
Keywords:	kbbug KB111582