| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Data.Geometry.Boundary
- newtype Boundary g = Boundary g
- data PointLocationResult
- = Inside
- | OnBoundary
- | Outside
Documentation
The boundary of a geometric object.
Constructors
| Boundary g |
Instances
| Eq g => Eq (Boundary g) Source | |
| Ord g => Ord (Boundary g) Source | |
| Read g => Read (Boundary g) Source | |
| Show g => Show (Boundary g) Source | |
| IsTransformable g => IsTransformable (Boundary g) Source | |
| (Ord r, Floating r) => IsIntersectableWith (Line 2 r) (Circle p r) Source | |
| (Ord r, Floating r) => IsIntersectableWith (LineSegment 2 p r) (Circle q r) Source | |
| type NumType (Boundary g) = NumType g Source | |
| type Dimension (Boundary g) = Dimension g Source | |
| type IntersectionOf (Line 2 r) (Boundary (Rectangle p r)) = (:) * NoIntersection ((:) * (Point 2 r) ((:) * (Point 2 r, Point 2 r) ((:) * (LineSegment 2 () r) ([] *)))) Source | |
| type IntersectionOf (Line 2 r) (Circle p r) = (:) * NoIntersection ((:) * (Touching (Point 2 r)) ((:) * (Point 2 r, Point 2 r) ([] *))) Source | No intersection, one touching point, or two points |
| type IntersectionOf (LineSegment 2 p r) (Circle q r) = (:) * NoIntersection ((:) * (Touching (Point 2 r)) ((:) * (Point 2 r) ((:) * (Point 2 r, Point 2 r) ([] *)))) Source | A line segment may not intersect a circle, touch it, or intersect it properly in one or two points. |
data PointLocationResult Source
Result of a query that asks if something is Inside a g, *on* the boundary of the g, or outside.
Constructors
| Inside | |
| OnBoundary | |
| Outside |