NAME¶
icetImageGetWidth,icetImageGetHeight,icetImageGetNumPixels--
get dimensions of an image
Synopsis¶
#include <IceT.h>
IceTSizeType |
icetImageGetWidth |
( const IceTImage |
image |
); |
IceTSizeType |
icetImageGetHeight |
( const IceTImage |
image |
); |
IceTSizeType |
icetImageGetNumPixels |
( const IceTImage |
image |
); |
Description¶
icetImageGetWidth,icetImageGetHeight,and
icetImageGetNumPixelsallow you to query the size of an image
with respect to the number of pixels. These functions define the buffer size
returned by icetImageGetColor and icetImageGetDepth.
Return Value¶
icetImageGetWidthreturns the number of pixels along the horizontal axis
of the image and icetImageGetHeightreturns the number of pixels
along the vertical axis of the image. icetImageGetNumPixelsis a
convenience function that returns the total number of pixels in image
(the width times the height).
Copyright¶
Copyright (C)2010 Sandia Corporation
Under the terms of Contract DE-AC04-94AL85000 with Sandia
Corporation, the U.S. Government retains certain rights in this
software.
This source code is released under the New BSD License.