from pygeo import * v=display(scale=70) p1 = FreePoint(-33.,-33,-3,color=WHITE) p2 = FreePoint(-51,-44,4,color=WHITE) p3 = FreePoint(40,-3,0,color=WHITE) plane=Plane(p1,p2,p3,color=BLUE,scale=15) l1=FreePoint(3.,3,-30,color=WHITE) l2=FreePoint(-3.,-50,-12,color=WHITE) line =Line(l1,l2,color=BLUE) PlaneLineIntersect(plane,line,color=RED,pointsize=1.5) v.pickloop()