Package: graphene

Function graphene:rect-area

Lambda List

graphene:rect-area (rect)

Arguments

rect -- a graphene:rect-t instance

Return Value

The single float with the area of the given normalized rectangle.

Details

Compute the area of the given normalized rectangle.

Examples

(graphene:with-rect (rect 0 0 2 3)
  (graphene:rect-area rect))
=> 6.0
 

See also

graphene:rect-t
2025-3-8