forum.polymake.org

Hello,
I'm new at polymake and I found something strange. I wrote

application "fan";
$f = new PolyhedralFan(RAYS=>[[-1,0,0],[0,-1,0],[1,1,0]],MAXIMAL_CONES=>[[0],[1],[2]]);

and then

$f->VISUAL(PointColor=> 'blue', PointBorderColor=> 'blue', VertexBorderColor=> 'blue', VertexColor=>'blue', PointLabels=>"hidden");

but nothing is becoming blue as I expected and also the labels do not disappear. The options that deal with facets work but the one involving Vertices/Points not. What do I do wrong?
Thank you

Hi Borgo,

This is a bug, I'm afraid. As a workaround, I suggest to use the tools provided by the jReality-GUI: Click the option "Polymake->Clear Attribute", then open the panel "Left Slot" via "Window->Left Slot" and change the colors manually.