05-12-2014, 07:39 AM
Hello,
There may be a good reason for the following behavior with the "fill with color" option in the Geometry App, but I cannot figure it out. The following command
GA:=polygon(0,1+i,2*i,-1+i/2,('display')=(3+filled))
plots a quadrilateral with vertices 0, 1+i, 2i and -1+i/2 and filled with yellow. However, if I store the vertices in a list L1 (say) then
GB:=polygon(L1)
displays the same polygon with no color, just the border (as expected) but
GC:=polygon(L1,('display')=(3+filled))
displays nothing. Why is that? Thank you.
There may be a good reason for the following behavior with the "fill with color" option in the Geometry App, but I cannot figure it out. The following command
GA:=polygon(0,1+i,2*i,-1+i/2,('display')=(3+filled))
plots a quadrilateral with vertices 0, 1+i, 2i and -1+i/2 and filled with yellow. However, if I store the vertices in a list L1 (say) then
GB:=polygon(L1)
displays the same polygon with no color, just the border (as expected) but
GC:=polygon(L1,('display')=(3+filled))
displays nothing. Why is that? Thank you.