Package: graphene

Function graphene:point-zero

Lambda List

graphene:point-zero ()

Return Value

The graphene:point-t instance with a zero point.

Details

Returns a point with all two coordinates set to zero.

Examples

(values (graphene:point-x (graphene:point-zero))
        (graphene:point-y (graphene:point-zero)))
=> 0.0
=> 0.0
 

See also

graphene:point-t
2023-12-3