HOpenGL Libraries (OpenGL package) Source code Contents Index

Graphics.Rendering.OpenGL.GLU.NURBS Portability portable Stability stable Maintainer sven.panne@aedion.de

Description

This module corresponds to chapter 7 (NURBS) of the GLU specs.

Documentation

data NURBSObj

withNURBSObj :: a -> (NURBSObj -> IO a) -> IO a

type NURBSBeginCallback = PrimitiveMode -> IO ()

withNURBSBeginCallback :: NURBSObj -> NURBSBeginCallback -> IO a -> IO a

type NURBSVertexCallback = Vertex3 GLfloat -> IO ()

withNURBSVertexCallback :: NURBSObj -> NURBSVertexCallback -> IO a -> IO a

type NURBSNormalCallback = Normal3 GLfloat -> IO ()

withNURBSNormalCallback :: NURBSObj -> NURBSNormalCallback -> IO a -> IO a

type NURBSColorCallback = Color4 GLfloat -> IO ()

withNURBSColorCallback :: NURBSObj -> NURBSColorCallback -> IO a -> IO a

type NURBSEndCallback = IO ()

withNURBSEndCallback :: NURBSObj -> NURBSEndCallback -> IO a -> IO a

checkForNURBSError :: NURBSObj -> IO a -> IO a

nurbsBeginEndCurve :: NURBSObj -> IO a -> IO a

nurbsCurve :: ControlPoint c => NURBSObj -> GLint -> Ptr GLfloat -> GLint -> Ptr (c GLfloat) -> GLint -> IO ()

nurbsBeginEndSurface :: NURBSObj -> IO a -> IO a

nurbsSurface :: ControlPoint c => NURBSObj -> GLint -> Ptr GLfloat -> GLint -> Ptr GLfloat -> GLint -> GLint -> Ptr (c GLfloat) -> GLint -> GLint -> IO ()

class TrimmingPoint p

Instances TrimmingPoint Vertex2 TrimmingPoint Vertex3

nurbsBeginEndTrim :: NURBSObj -> IO a -> IO a

pwlCurve :: TrimmingPoint p => NURBSObj -> GLint -> Ptr (p GLfloat) -> GLint -> IO ()

trimmingCurve :: TrimmingPoint c => NURBSObj -> GLint -> Ptr GLfloat -> GLint -> Ptr (c GLfloat) -> GLint -> IO ()

data NURBSMode

Constructors NURBSTessellator NURBSRenderer Instances Eq NURBSMode Ord NURBSMode Show NURBSMode

setNURBSMode :: NURBSObj -> NURBSMode -> IO ()

setNURBSCulling :: NURBSObj -> Capability -> IO ()

data SamplingMethod

Constructors PathLength GLfloat ParametricError GLfloat DomainDistance GLfloat GLfloat ObjectPathLength GLfloat ObjectParametricError GLfloat Instances Eq SamplingMethod Ord SamplingMethod Show SamplingMethod

setSamplingMethod :: NURBSObj -> SamplingMethod -> IO ()

loadSamplingMatrices :: (Matrix m1, Matrix m2) => NURBSObj -> Maybe (m1 GLfloat, m2 GLfloat, (Position, Size)) -> IO ()

data DisplayMode'

Constructors Fill' OutlinePolygon OutlinePatch Instances Eq DisplayMode' Ord DisplayMode' Show DisplayMode'

setDisplayMode' :: NURBSObj -> DisplayMode' -> IO ()

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