[pdftex] layer-based presentations

[Hans Hagen]

The Thanh Han wrote:

> Sounds very interesting, unfortunately I don't have acrobat reader to
> enjoy it, since AR is not avail for the platform I am using (linux on
> powerpc). Sigh.
> 
> Thanh
> 
> On Sun, Nov 07, 2004 at 02:04:46PM +0100, Pawel Jackowski wrote:
> 
>>CV Radhakrishnan wrote:
>>
>>
>>>I am interested in it very much.
>>>
>>>Thanks in advance.

fyi: pdf layer support is built into context

an example of usage can be seen at:

   http://www.pragma-ade.com/present/talks/fifteen.pdf

(this presentation was made for dante's 15 anniversary; it works on windows and 
mac, starts when one clicks on the dot at the bottom bar; mp3 not included -)

The command:

   \showlayoutcomponents

gives access to all the layout components in the context stack/builder (given 
that the layer pannel is open)

btw, for advanced interactive purposes layers are sort of useless since 
annotation are stacked and cannot be hidden by layers.


Hans



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