On 6/13/2024 7:24 PM, Henning Hraban Ramm wrote:
Am 10.06.24 um 10:58 schrieb Henning Hraban Ramm:
local namespace = tokens.getters.macro("??measure")
function tex.getmeasure(name,asdimen)
local value = tex.getdimensionvalue(namespace..name)
if asdimen then
return value .. "sp"
else
return value
end
So I needed just tex.getdimensionvalue(namespace..name)
just use tex.getmeasure in the upcoming
Not to be misunderstood, I couldn’t check yet, maybe I wasn’t clear:
I need to process the measure as a dimension, like \measured{Bleed}.
As far as I tried, neither tex.measured nor context.measured worked
(but I wouldn’t swear on it, maybe I had a different error).
I understand now that a dimension in Lua is just a string.
no, it is a number (scaled points or sp) but it can have a string
representation
I also messed a few thing up when I converted my macros from
measure-macros to measures.
Now my image calculations work again. Phew!
Hans
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