# html5/spec Overview.html,1.948,1.949

From: Ian Hickson via cvs-syncmail <cvsmail@w3.org>
Date: Fri, 13 Jun 2008 01:50:05 +0000

Message-Id: <E1K6yQX-0006jW-5E@lionel-hutz.w3.org>
```
Update of /sources/public/html5/spec
In directory hutz:/tmp/cvs-serv25685

Modified Files:
Overview.html
Log Message:
Oops, an earlier change forgot to define the start/end points of the arc for whole-circumference arcs. (whatwg r1759)

Index: Overview.html
===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.948
retrieving revision 1.949
diff -u -d -r1.948 -r1.949
--- Overview.html	13 Jun 2008 01:48:34 -0000	1.948
+++ Overview.html	13 Jun 2008 01:50:02 -0000	1.949
@@ -19581,17 +19581,17 @@
The arc and its start and end points are defined as follows:

<p>Consider a circle that has its origin at (<var title="">x</var>, <var
+   points at <var title="">startAngle</var> and <var title="">endAngle</var>
+   along this circle's circumference, measured in radians clockwise from the
+   positive x-axis, are the start and end points respectively.

<p>If the absolute magnitude of the difference between the <var
title="">startAngle</var> and <var title="">endAngle</var> angles is equal
to or greater than 2&pi;, then the arc is the whole circumference of this
circle.

-  <p>Otherwise, the points at <var title="">startAngle</var> and <var
-   title="">endAngle</var> along this circle's circumference, measured in
-   radians clockwise from the positive x-axis, are the start and end points
-   respectively. The arc is the path along the circumference of this circle
+  <p>Otherwise, the arc is the path along the circumference of this circle
from the start point to the end point, going anti-clockwise if the <var
title="">anticlockwise</var> argument is true, and clockwise otherwise.
Since the points are on the circle, as opposed to being simply angles from
```
Received on Friday, 13 June 2008 01:50:38 UTC

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