Re: [NTG-context] lmtx: img?

On 8/3/2019 9:02 AM, Henning Hraban Ramm wrote:

Zitat von Hans Hagen :

...

On 8/2/2019 11:59 PM, Henning Hraban Ramm wrote:

...

Hi, when I try to compile my books with lmtx, it chokes on my Lua image library. Seems like "img" (esp. img.scan) is gone. Is there a replacement? It depends on what you want to do ... there are some helpers and I can add more if needed. There is (and already was)

local t = figures.getinfo("cow.pdf")

Thank you!

I had

local pic = img.scan{filename = figures.current().status.fullname}

and actually just used pic.xsize and pic.ysize to calculate scaling and cropping parameters. There’s probably an easier way to get those.

See attachment – I’m trying to calculate the image size to fit into the line grid. hm, there's a conceptual error in there (which, lucky you, won't show up in your case due to some settings in context) .. i'll tell you off line

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