input mp-solid

figureespace(-10u,-10u,20u,10u);
Initialisation(500,30,20,50);
Ferme1:=true;
outcolor:=0.5[rouge,white];
ObjetTube1("(sin(t),t/3,cos(t))","(cos(t),1/3,-sin(t))",0.1,-2,90,0.1);
Ferme2:=true;
outcolor:=0.5[jaune,white];
ObjetTube2("(cos(t)+1,t+2,t)","(-sin(t),1,1)",0.1,-1,30,0.1);
nbobj:=2;
DessineFusion;
finespace;
end