Allowed attributes:
EdgeColor, EdgeStyle, FacetColor, FacetLabels, FacetStyle, Hidden, Name, PointColor, PointLabels, PointStyle, Title, VertexColor, VertexLabels, VertexStyle
Allowed attributes:
EdgeColor, EdgeStyle, FacetColor, FacetStyle, Hidden, Name, PointColor, PointLabels, PointStyle, Title, VertexColor, VertexLabels, VertexStyle

The methods described below can be used to add more details to drawings created by other visualization methods.

MORSE_MATCHING (%Visual::Surface::decorations)
Add the MORSE_MATCHING to the visualization of the Surface.
FACES ("PROPERTY_NAME" or [ Faces ], %Visual::Polygon::decorations)
Add faces with optional different graphical attributes

Each auxiliary method always returns the visual object it was called with ($this), which makes it easy to build longer method chains of the kind: VISUAL->DIRECTED_GRAPH->VERTEX_COLORS .