Loads an image for later use.
Parameters
- psdoc
Resource identifier of the postscript file
as returned by ps_new().
- type
The type of the image. Possible values are png
,
jpeg
, or eps
.
- filename
The name of the file containing the image data.
- stringparam
Not used.
- intparam
Not used.
Return Values
Returns identifier of image or zero in case of an error. The identifier is
a positive number greater than 0.