Can't color a XML Unstructured Grid (*.vtu)

[mau_igna_06 (Mauro Dominguez)]

@graysuit

for (int j = 0; j < cells.GetNumberOfTuples(); j++)
                {
                    var c = color_range((cells.GetComponent(i, j) / cell.GetArray(i).GetRange()[1]) * 100);
                    var R = c.R;
                    var G = c.G;
                    var B = c.B;
                    colors.InsertNextTuple3((double)R, (double)G, (double)B);
                    colors.InsertNextTuple3((double)R, (double)G, (double)B);
                }

I think the problem is that you are appending gray colors gere in the code.
And I don’t see where you input your colors array in the setColors function

Hope it helps

Mquro