Hi David,
LineColor was not active for lego/surf options 1 and 3.
This is now implemented in my development version 2.23/09
Rene Brun
David d'Enterria wrote:
>
> Hello all,
>
> I want to plot a bi-dim function/histo with, say, red color :
>
> TF2 *fun2 = new TF2("fun2","sin(x)*sin(y)",0.,3.1416,0.,3.1416);
> fun2->SetLineColor(2);
> fun2->Draw("lego");
>
> (fun2->GetHistogram())->SetLineColor(2);
> (fun2->GetHistogram())->Draw("lego");
>
> In both cases, the resulting plot is black.
>
> How does one obtain lego plots with coloured lines ?
>
> (Using version 2.23/04.)
>
> Thanks and best regards,
>
> David d'Enterria
> ¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬
> Groupe Photons Subatech http://www-subatech.in2p3.fr/~photons/
> mailto:enterria@in2p3.fr phone: +33.2.51.85.85.60
> ¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬
> Grup Física Radiacions UAB http://cc.uab.es/~iffr1/
> mailto:d.enterria@cc.uab.es phone: +3493.581.13.64
This archive was generated by hypermail 2b29 : Tue Jan 04 2000 - 00:43:43 MET