Conversion functions for Vector2d
.
Convert a Vector2d
to a Vec2
.
Vector2d.toVec2 (Vector2d ( 2, 3 ))
--> Vector2.vec2 2 3
Convert a Vec2
to a Vector2d
.
Vector2d.fromVec2 (Vector2.vec2 2 3)
--> Vector2d ( 2, 3 )
module OpenSolid.LinearAlgebra.Vector2d
exposing
( toVec2
, fromVec2
)
{-| Conversion functions for `Vector2d`.
@docs toVec2, fromVec2
-}
import OpenSolid.Geometry.Types exposing (..)
import OpenSolid.Vector2d as Vector2d
import Math.Vector2 exposing (Vec2)
{-| Convert a `Vector2d` to a `Vec2`.
Vector2d.toVec2 (Vector2d ( 2, 3 ))
--> Vector2.vec2 2 3
-}
toVec2 : Vector2d -> Vec2
toVec2 vector =
Math.Vector2.fromTuple (Vector2d.components vector)
{-| Convert a `Vec2` to a `Vector2d`.
Vector2d.fromVec2 (Vector2.vec2 2 3)
--> Vector2d ( 2, 3 )
-}
fromVec2 : Vec2 -> Vector2d
fromVec2 vec =
Vector2d (Math.Vector2.toTuple vec)