Element: entity.visibility

Type

numeric

Description

The visibility status of the graphic primitive. This has a value (0,1 or -1), indicating whether the primitive is to be drawn or not. Its value has the following meanings:

• 1 - Always draw the primitive

• 0 - Never draw the primitive

• -1 - Look at the visibility of the class of the primitive, which will indicate whether or not all primitives of that class are to be drawn.

At primitive creation time, its value is -1, i.e. use the class visibility.