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

type NURBSObj = Ptr GLUnurbs

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

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type NURBSBeginCallback = PrimitiveMode -> IO ()

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

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type NURBSVertexCallback = Vertex3 GLfloat -> IO ()

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

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type NURBSNormalCallback = Normal3 GLfloat -> IO ()

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

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type NURBSColorCallback = Color4 GLfloat -> IO ()

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

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type NURBSEndCallback = IO ()

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

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

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

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

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

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

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class TrimmingPoint p

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Instances

TrimmingPoint Vertex2

TrimmingPoint Vertex3

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

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

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

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data NURBSMode

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Constructors

NURBSTessellator
NURBSRenderer

Instances

Eq NURBSMode

Ord NURBSMode

Show NURBSMode

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

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

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data SamplingMethod

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Constructors

PathLength GLfloat
ParametricError GLfloat
DomainDistance GLfloat GLfloat
ObjectPathLength GLfloat
ObjectParametricError GLfloat

Instances

Eq SamplingMethod

Ord SamplingMethod

Show SamplingMethod

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

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

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data DisplayMode'

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Constructors

Fill'
OutlinePolygon
OutlinePatch

Instances

Eq DisplayMode'

Ord DisplayMode'

Show DisplayMode'

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

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