[NTG-context] Lua MP

2010-09-30 Thread Procházka Lukáš Ing . - Pontex s . r . o .
Hello, is it possible that Lua gets value of a MetaPost variable? Let's have MetaPost code: z11=(0,0) z12=(1,1) z21=(0,1) z22=(1,0) aa[z11,z12]=bb[21,z22] So now aa = bb = 0.5. And I'd need to access MetaPost values 'aa' and 'bb' from Lua (e.g. in Lua: local a = mpost.aa, b = mpost.bb).

Re: [NTG-context] Lua MP

2010-09-30 Thread Hans Hagen
On 30-9-2010 8:19, Procházka Lukáš Ing. - Pontex s. r. o. wrote: Hello, is it possible that Lua gets value of a MetaPost variable? Let's have MetaPost code: z11=(0,0) z12=(1,1) z21=(0,1) z22=(1,0) aa[z11,z12]=bb[21,z22] So now aa = bb = 0.5. And I'd need to access MetaPost values 'aa' and

Re: [NTG-context] Lua MP

2010-09-30 Thread Aditya Mahajan
On Thu, 30 Sep 2010, Hans Hagen wrote: On 30-9-2010 8:19, Procházka Lukáš Ing. - Pontex s. r. o. wrote: Hello, is it possible that Lua gets value of a MetaPost variable? Let's have MetaPost code: z11=(0,0) z12=(1,1) z21=(0,1) z22=(1,0) aa[z11,z12]=bb[21,z22] So now aa = bb = 0.5.