From 17be65cfea56a53dc3a9cb617895adf5300db099 Mon Sep 17 00:00:00 2001
From: scuri <scuri>
Date: Tue, 1 Jun 2010 22:31:45 +0000
Subject: *** empty log message ***

---
 html/en/func/filled.html | 24 ++++++++++++++----------
 1 file changed, 14 insertions(+), 10 deletions(-)

(limited to 'html/en/func/filled.html')

diff --git a/html/en/func/filled.html b/html/en/func/filled.html
index 2ae1083..97a2e84 100644
--- a/html/en/func/filled.html
+++ b/html/en/func/filled.html
@@ -63,25 +63,29 @@ canvas:fSector(xc, yc, w, h, angle1, angle2: number) [in Lua]
 canvas:wSector(xc, yc, w, h, angle1, angle2: number) (WC) [in Lua]</pre>
 
   <p>Fills the arc of an ellipse aligned with the axis, according to the current 
-  interior style, in the shape of a pie. It is drawn counter-clockwise. The 
+  interior style, in the shape of a pie. </p>
+<p>The 
   coordinate <b>(xc,yc)</b> defines the center of the ellipse. 
   Dimensions <b>w</b> and <b>h</b> define the elliptic axes X 
   and Y, respectively. </p>
-  <p>Angles <b>angle1</b> and <b>angle2</b>, in degrees, 
-  define the arc's beginning and end, but they are not the angle relative to the 
+  <p>Angles <b>angle1</b> and <b>angle2</b> are in degrees and oriented 
+	counter-clockwise. They 
+  define the arc start and end, but they are not the angle relative to the 
   center, except when w==h and the ellipse is reduced to a circle. The arc 
-  starts at the point <b>(xc+(w/2)*cos(angle1),yc+(h/2)*sin(angle1))</b> 
-  and ends at <b>(xc+(w/2)*cos(angle2),yc+(h/2)*sin(angle2))</b>. A 
-  complete ellipse can be drawn using 0 and 360 as the angles. </p>
+  starts at the point <b>(xc+(w/2)*cos(angle1), yc+(h/2)*sin(angle1))</b> 
+  and ends at <b>(xc+(w/2)*cos(angle2), yc+(h/2)*sin(angle2))</b>. A 
+  complete ellipse can be drawn using 0 and 360 as the angles.&nbsp; If <b>angle2</b> 
+	is less than <b>angle1</b> it will be increased by 360 until it is greater 
+	than <b>angle1</b>. </p>
   <p>The angles are specified so if the size of the ellipse (w x h) is changed, 
   its shape is preserved. So the angles relative to the center are dependent 
-  from the ellipse size. The actual angle can be obtained using <tt><b>rangle = 
-  atan2((h/2</b></tt><b>)*sin(angle),(w/2)*cos(angle))</b>.</p>
-  <p>The angles are given in degrees. To specify the angle in radians, you can 
+  from the ellipse size. The actual angle can be obtained using <b>rangle = 
+  atan2((h/2)*sin(angle), (w/2)*cos(angle))</b>.</p>
+  <p>To specify the angle in radians, you can 
   use the definition <font size="2"><strong>CD_RAD2DEG</strong></font> 
   to multiply the value in radians before passing the angle to CD. </p>
   <p>When the interior style <font><strong>CD_HOLLOW</strong></font> is defined, 
-  the function behaves like its equivalent <strong><font>cdArc</font></strong>, 
+  the function behaves like its equivalent <strong><font>cdCanvasArc</font></strong>, 
   plus two lines connecting to the center.</p>
   <p align="center"><font size="4">Sector Parameters</font><br>
   <img src="../../img/sector.gif" border="2" width="161" height="160"></p>
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