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<title>ploticus: proc rect</title>
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  <table cellpadding=2 width=550><tr>
  <td><br><h2>proc rect</h2></td>
  <td align=right>
  <small>
  <a href="../doc/welcome.html"><img src="../doc/ploticus.gif" border=0></a><br>
  Version 2.41 Mar2009
     </small><br><a href="../doc/scripthome.html">Scripts</a>
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<br>
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.TH proc_rect PL "11-MAR-2009   PL ploticus.sourceforge.net"

.LP
\fBproc rect\fR may be used to produce a rectangle at a given
location in scale or absolute space.
The rectangle may be filled with color, and can have optional outline,
bevel, or drop shadow, and can use
.ig >>
<a href="clickmap.html">
.>>
\0clickmap and mouseover
.ig >>
</a>
.>>
text labels.  This proc was formerly named \fBproc bevelrect\fR.  An example is
.ig >>
<a href="../gallery/loglog.htm">
.>>
\0loglog.
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</a>
.>>

.ig >>
<br><br><br>
.>>


.SH Attributes
The \fCrectangle\fR attribute \fBmust\fR be given.

.ig >>
<br><br>
.>>

.LP
\fBrectangle\fR 
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&nbsp; &nbsp;
.>>
\fIx1 y1 x2 y2\fR
.IP \0
Specify the rectangle.  
X1, y1 is lower left; x2, y2 is upper right.
Values are 
.ig >>
<a href="attributetypes.html#positionunits">
.>>
\0position units
.ig >>
</a>
.>>
(assumed to be in absolute
space unless followed immediately by \fC(s)\fR which indicates
scaled space).

.ig >>
<br><br>
.>>

.LP
\fBcolor\fR 
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&nbsp; &nbsp;
.>>
.ig >>
<a href="color.html">
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\0color
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</a>
.>>
 | \fCnone\fR
.IP \0
Rectangle to be filled with this color.  Default is to fill with \fCdullyellow\fR.
To not fill the rectangle at all, specify \fCcolor: none\fR
.br
Examples:
.br
\fCcolor: gray(0.8)\fR
.br
\fCcolor: none\fR

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<br><br>
.>>

.LP
\fBoutline\fR
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&nbsp; &nbsp;
.>>
.ig >>
<a href="attributetypes.html#linedetails">
.>>
\0linedetails
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</a>
.>>
.IP \0
Specifies rectangle outline.  Default is \fCnone\fR.

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<br><br><br>
.>>

.SH Bevel effects

.LP
\fBbevelsize\fR 
.ig >>
&nbsp; &nbsp;
.>>
\fIn\fR
.IP \0
Width of bevel area, in 
.ig >>
<a href="attributetypes.html#positionunits">
.>>
\0absolute units.
.ig >>
</a>
.>>
Default is \fC0.0\fR (no bevel).

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<br><br>
.>>

.LP
\fBhibevelcolor\fR 
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&nbsp; &nbsp;
.>>
.ig >>
<a href="color.html">
.>>
\0color
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</a>
.>>
.IP \0
Color of upper and lefttmost bevels.  Default is \fCgray(0.6)\fR

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<br><br>
.>>

.LP
\fBlowbevelcolor\fR 
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&nbsp; &nbsp;
.>>
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<a href="color.html">
.>>
\0color
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</a>
.>>
.IP \0
Color of lower and rightmost bevels.  Default is \fCgray(0.8)\fR

.ig >>
<br><br><br>
.>>

.SH Drop shadow effects

.LP
\fBshadowsize\fR 
.ig >>
&nbsp; &nbsp;
.>>
\fIn\fR
.IP \0
Width of visible drop shadow in absolute units.  
Default is \fC0.0\fR (no drop shadow).

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<br><br>
.>>

.LP
\fBshadowcolor\fR 
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&nbsp; &nbsp;
.>>
.ig >>
<a href="color.html">
.>>
\0color
.ig >>
</a>
.>>
.IP \0
Color of drop shadow.  Default is \fCblack\fR.

.ig >>
<br><br><br>
.>>

.SH Clickmap and mouseover

.LP
\fBclickmapurl\fR 
.ig >>
&nbsp; &nbsp;
.>>
\fIurl\fR
.IP
If generating a
.ig >>
<a href="clickmap.html">
.>>
\0clickmap,
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</a>
.>>
this specifies a URL that will be associated with the rectangle
if the user clicks on it.

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<br><br>
.>>

.LP
\fBclickmaplabel\fR 
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&nbsp; &nbsp;
.>>
\fIlabel\fR
.IP
If generating a
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<a href="clickmap.html">
.>>
\0client-side clickmap,
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</a>
.>>
this specifies a mouseover text label.
.br
Example: \fCclickmaplabel: @@3 (@@4)\fR

.LP
\fBclickmaplabeltext\fR
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&nbsp; &nbsp;
.>>
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<a href="attributetypes.html#text">
.>>
\0multiline text
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</a>
.>>
.IP \0
Same as \fCclickmaplabel\fR but multiline text.  Must be terminated with a blank line.




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<br>
<br>
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.>>
