rsagl-0.2.1: The RogueStar Animation and Graphics Library Source code Contents Index

RSAGL.Vector

Documentation

data Point3D Source

Constructors Point3D !Double !Double !Double Instances Eq Point3D Read Point3D Show Point3D NFData Point3D AbstractZero Point3D Xyz Point3D Homogenous Point3D AffineTransformable Point3D Bound3D Point3D ConcavityDetection Point3D AbstractSubtract Point3D Vector3D AbstractAdd Point3D Vector3D

origin_point_3d :: Point3D Source

data Vector3D Source

Constructors Vector3D !Double !Double !Double Instances Eq Vector3D Read Vector3D Show Vector3D NFData Vector3D AbstractVector Vector3D AbstractZero Vector3D AbstractMagnitude Vector3D AbstractScale Vector3D Xyz Vector3D Homogenous Vector3D AffineTransformable Vector3D AbstractSubtract Vector3D Vector3D AbstractSubtract Point3D Vector3D AbstractAdd Vector3D Vector3D AbstractAdd Point3D Vector3D

data SurfaceVertex3D Source

Constructors SurfaceVertex3D sv3d_position :: Point3D sv3d_normal :: Vector3D Instances Read SurfaceVertex3D Show SurfaceVertex3D NFData SurfaceVertex3D AffineTransformable SurfaceVertex3D Bound3D SurfaceVertex3D ConcavityDetection SurfaceVertex3D

zero_vector :: Vector3D Source

point3d :: (Double, Double, Double) -> Point3D Source

points3d :: [(Double, Double, Double)] -> [Point3D] Source

point2d :: (Double, Double) -> Point3D Source

points2d :: [(Double, Double)] -> [Point3D] Source

vector3d :: (Double, Double, Double) -> Vector3D Source

dotProduct :: Vector3D -> Vector3D -> Double Source

angleBetween :: Vector3D -> Vector3D -> Angle Source

crossProduct :: Vector3D -> Vector3D -> Vector3D Source

distanceBetween :: Xyz xyz => xyz -> xyz -> Double Source

distanceBetweenSquared :: Xyz xyz => xyz -> xyz -> Double Source

aNonZeroVector :: Vector3D -> Maybe Vector3D Source

vectorAdd :: Vector3D -> Vector3D -> Vector3D Source

vectorSum :: [Vector3D] -> Vector3D Source

vectorScale :: Double -> Vector3D -> Vector3D Source

vectorScaleTo :: Double -> Vector3D -> Vector3D Source

vectorToFrom :: Xyz xyz => xyz -> xyz -> Vector3D Source

vectorNormalize :: Vector3D -> Vector3D Source

vectorAverage :: [Vector3D] -> Vector3D Source

vectorLength :: Vector3D -> Double Source

vectorLengthSquared :: Vector3D -> Double Source

newell :: [Point3D] -> Vector3D Source

class Xyz a where Source

Methods toXYZ :: a -> XYZ Source fromXYZ :: XYZ -> a Source Instances Xyz Vector3D Xyz Point3D

type XYZ = (Double, Double, Double) Source

vectorString :: Xyz a => a -> String Source

randomXYZ :: (RandomGen g, Xyz p) => (Double, Double) -> g -> (p, g) Source

fixOrtho :: Vector3D -> Vector3D -> Vector3D Source

fixOrtho2 :: Vector3D -> Vector3D -> (Vector3D, Vector3D) Source

fixOrtho2Left :: Vector3D -> Vector3D -> (Vector3D, Vector3D) Source

orthos :: Vector3D -> (Vector3D, Vector3D) Source

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