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.TH "icetImageGetNumPixels" "3" "August  9, 2010" "\fBIceT \fPReference" "\fBIceT \fPReference"
.SH NAME

\fBicetImageGetWidth\fP,\fBicetImageGetHeight\fP,\fBicetImageGetNumPixels\fP\-\- get dimensions of an image 
.PP
.PP
.PP
.SH Synopsis

.PP
#include <IceT.h>
.PP
.TS H
l l l l l .
IceTSizeType	\fBicetImageGetWidth\fP	(  const \fBIceTImage\fP	\fIimage\fP	);
IceTSizeType	\fBicetImageGetHeight\fP	(  const \fBIceTImage\fP	\fIimage\fP	);
IceTSizeType	\fBicetImageGetNumPixels\fP	(  const \fBIceTImage\fP	\fIimage\fP	);
.TE
.PP
.SH Description

.PP
\fBicetImageGetWidth\fP,\fBicetImageGetHeight\fP,and \fBicetImageGetNumPixels\fPallow 
you to query the size of an \fIimage\fP
with respect to the number of 
pixels. These functions define the buffer size returned by 
\fBicetImageGetColor\fP
and \fBicetImageGetDepth\fP\&.
.PP
.SH Return Value

.PP
\fBicetImageGetWidth\fPreturns the number of pixels along the horizontal axis 
of the \fIimage\fP
and \fBicetImageGetHeight\fPreturns the number of pixels 
along the vertical axis of the \fIimage\fP\&.
\fBicetImageGetNumPixels\fPis a 
convenience function that returns the total number of pixels in 
\fIimage\fP
(the width times the height). 
.PP
.SH Errors

.PP
None. 
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.SH Warnings

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None. 
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.SH Bugs

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None known. 
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.SH Copyright

Copyright (C)2010 Sandia Corporation 
.PP
Under the terms of Contract DE\-AC04\-94AL85000 with Sandia Corporation, the 
U.S. Government retains certain rights in this software. 
.PP
This source code is released under the New BSD License. 
.PP
.SH See Also

.PP
\fIicetImageGetColor\fP(3),
\fIicetImageGetDepth\fP(3)
.PP
.PP
.PP
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