[PD] reverse kickstarter update: omgponies

[João Pais]

that is impressive. is the new version already somewhere to be tested?


> Hi list,
>
> I've got some updates to [canvasinfo], [pdinfo], and [classinfo] that I'll put in a demo build either tomorrow or the next >day.
>
> I also added a new data structure class with two creators:
> [drawimage] - draw an image on a canvas
> [drawsprite] - draw a sprite on a canvas
>
> The [drawsprite] object takes the name of a directory containing an image sequence and
> loads the images into tcl/tk memory when the object gets created.  A ds float field can then be
> associated with that image so that when you change its value it jumps to that image in the
> sequence.  I used the code from [drawnumber], so you can even animate the sprite by clicking
> and dragging on the image.
>
> Since all the images are preloaded into tcl/tk, animating them is fairly straightforward-- tk just
> clears the old image and copies the new one from one of the images it has in memory.
>
> Of course the upshot is fairly obvious-- we can finally have ponies running around inside Pure
> Data patches.
>
> E.g., thanks to this:
> http://friendshipismagic.smackjeeves.com/comics/1223051/female-pony-base-sprites/
>
> I can now do this:
> https://puredata.info/Members/jancsika/omgponies.webm/view
>
> I just added the "realtime code selection" as an afterthought using [cnv] objects.  However, it
> would be neat to be able to group code and highlight it programmatically as the data is flowing.
>
> -Jonathan
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