Thanks alot, now I see... Mike On Fri, 23 Jul 1999, Mathieu de Naurois wrote: > Michael Katz-Hyman wrote: > > > > Yes but TPolyLine3d isn't a TShape so you can't add it to a TNode, right > > or wrong? > > > > I have also tried to execute the snippit of code inside of a event display > > where the geometry is defined. This also was unsuccessful. > > > > Mike > > You're right. Just try something like this: > (I create a dummy TBRICK to set up the range) > > > new TCanvas("c"); > TGeometry *g=new TGeometry("GeoDet","Detecteur"); > TBRIK *Brick=new TBRIK("Brik","","",10,10,10); > TNode * Node =new TNode("Node","",Brick,0,0,0); > > g->Draw(); > > float x[3]={1,6,2}; > float y[3]={4,6,7}; > float z[3]={9,7,4}; > > TPolyLine3D *p=new TPolyLine3D(3,x,y,z); > p->Draw("SAME"); > > I works... > > Mathieu >
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