Copyright	(C) David Himmelstrup
License	see the LICENSE file
Maintainer	David Himmelstrup
Safe Haskell	None
Language	Haskell2010

Data.Geometry.Polygon.Inflate

Description

Synopsis

data Arc r = Arc {
- arcCenter :: Point 2 r
- arcEdge :: (Point 2 r, Point 2 r)
}
inflate :: (Real r, Fractional r) => Double -> SimplePolygon () r -> SimplePolygon (Arc r) r

Documentation

data Arc r Source #

Points annotated with an Arc indicate that the edge from this point to the next should not be a straight line but instead an arc with a given center and a given border edge.

Constructors

Arc
Fields arcCenter :: Point 2 r arcEdge :: (Point 2 r, Point 2 r)

Instances

Instances details

Show r => Show (Arc r) Source #
Instance details Defined in Data.Geometry.Polygon.Inflate Methods showsPrec :: Int -> Arc r -> ShowS # show :: Arc r -> String # showList :: [Arc r] -> ShowS #

inflate :: (Real r, Fractional r) => Double -> SimplePolygon () r -> SimplePolygon (Arc r) r Source #

\( O(n \log n) \)