[pdftex] pdfximage quickie

[Paweł Jackowski]

Hi,

John Culleton napisał(a):
> The following does not produce an imge but IMO should:
> \immediate\pdfximage width 3in{pice.png}

It does write the image into a PDF, but doesn't ``paint'' the image on a 
page (it creates /XObject, but doesn't refer to it with Do operator in a 
content stream.)

[...]
> \pdfrefximage\pdflastximage

And this paints the image. If one say

	Blah
	\immediate\pdfximage width 3in{pice.png}
	\end

the PDF will contain *not* used image object. And in that case

	Blah
	\pdfximage width 3in{pice.png}
	\end

no image will be loaded at all.

Cheers, P
-- 
Pawe/l Jackowski
P.Jackowski at gust.org.pl