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regebro / hovercraft

Make dynamic impressive presentations from text files!
https://hovercraft.readthedocs.org
MIT License
1.48k stars 209 forks source link

Is it possible to use SVG as dynamic background? #216

Closed LazyGeniusMan closed 2 years ago

LazyGeniusMan commented 4 years ago

Hi, sorry if the title is confusing, I dont know what it's called. I have abstract SVG image. What I mean by dynamic background is background that will follow slides/step positition so it will create dynamic background effect since when changing slide it will change postition and rotation. It's like Sozi, but instead of edit it manually in vector image editor and capture position for each frame by order, It's use impress.js and hovercraft for auto positioning.

I tried to change body background with SVG image but it give me static background (the SVG is stretch/fill the page). I dont know if this is relevant or not but I read something called SVG Path in docs and positions.rst but I don't really understand how that's work or the use of that thing. Is it relevant with what I want to achieve ?

regebro commented 4 years ago

Yes, everything, unless specifically given a dynamic position with css, will stay where it's put, and rotate with everything else.

I would think it's best to put it in the header section. See https://github.com/regebro/hovercraft/blob/master/docs/presentations.rst#adding-headers-and-footers