Re: [NTG-context] textext with plain MetaFun

21 Jan 2019

      On Mon, Jan 21, 2019 at 10:47 AM Henri Menke  wrote:
...
On 1/21/19 10:40 PM, luigi scarso wrote:
...
On Mon, Jan 21, 2019 at 8:57 AM Henri Menke 
wrote:
...
Dear list,
When I process the short MetaFun example
beginfig(1)
    draw textext("MetaFun") ;
    endfig;
    end
with plain MetaFun, i.e.
mpost '&metafun' test.mp
what does
$> mpost -mem=metafun '\relax; tracingall; input test.mp;'
say ?
Log is attached.
hm.

# cat test.mp
hobbiestextext := true;
beginfig(1)
    draw textext("MetaFun") ;
    endfig;
end

# mpost -interaction=batchmode -mem=metafun '\relax;   input test.mp;'

# gs test.1

You should see the text at the bottom left.  It seems that there is a
string _s_  not initialized.

-- 
luigi