[NTG-context] How to center with picture taken into consideration

Peter Münster pmlists at free.fr
Sat Apr 27 21:24:17 CEST 2013


On Sat, Apr 27 2013, Sietse Brouwer wrote:

> how to obtain the an image's width and/or height from Lua.

Here an example:
http://modules.contextgarden.net/dl/grph-downsample.lua/tex/context/third/grph-downsample/grph-downsample.lua

-- 
           Peter


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