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PS_PLACE_IMAGE(3) Library Functions Manual PS_PLACE_IMAGE(3)
uwe@steinmann.cx
UWE STEINMANN 2003-2011Uwe SteinmannMarch 28, 2011;
NAME
PS_place_image -- Places image on the page
SYNOPSIS
#include <pslib.h>
void PS_place_image(PSDoc *psdoc, int imageid, float x, float y, float
scale)
DESCRIPTION
Places a formerly loaded image at the current point on the page.
The image is scaled if x and y have values un-
equal to 1.
The image data is ascii85 encoding which is only 20 percent larger
than the raw binary data of the image (The binary data is not
equal to the file size but somewhat smaller, because the
file also contains an image header.). You can turn on hex
encoding by setting the parameter `imageencoding' to `hex'.
Hex encoding doubles the size of the image data.
Since version 0.4.5 of pslib images are fully read and saved
into the output postscript file when they are opened with
PS_open_image(3) or PS_open_image_file(3).
Later calls of PS_place_image(3) just replay the image.
This behaviour can be turned off by setting the parameter
`imagereuse' to false with PS_set_parameter(3).
If image reuse is not turned of, this function may be called
within a template.
SEE ALSO
PS_open_image(3), PS_open_image_file(3)
AUTHOR
This manual page was written by Uwe Steinmann uwe@steinmann.cx.
PS_PLACE_IMAGE(3)
NAME | SYNOPSIS | DESCRIPTION | SEE ALSO | AUTHOR
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