POLYDATA - wrong colours in the graphical window of polydata_wx
For both 2D and 3D geometries, it happens on some machines that the set colours for topological entities are not properly displayed, as if the source light was ill-positioned...
The trouble appears to be random.
- On some systems, colours may be all right if one sees the domain from the other side.
- On some systems, the following colours from the available palette seem to behave properly:
line 2 : colours 1, 2, 5, 8
line 3: colours 2,3,6
line 4: colour 5
line 5: colour 3 (?)
line 6: colour 8