Copyright	(c) Sven Panne 2002-2013
License	BSD3
Maintainer	Sven Panne <svenpanne@gmail.com>
Stability	stable
Portability	portable
Safe Haskell	None
Language	Haskell2010

Graphics.Rendering.OpenGL.GLU.NURBS

Description

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

Documentation

type NURBSObj = Ptr GLUnurbs Source

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

type NURBSBeginCallback = PrimitiveMode -> IO () Source

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

type NURBSVertexCallback = Vertex3 GLfloat -> IO () Source

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

type NURBSNormalCallback = Normal3 GLfloat -> IO () Source

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

type NURBSColorCallback = Color4 GLfloat -> IO () Source

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

type NURBSEndCallback = IO () Source

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

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

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

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

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

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

class TrimmingPoint p Source

Minimal complete definition

trimmingTarget

Instances

TrimmingPoint Vertex3
TrimmingPoint Vertex2

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

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

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

data NURBSMode Source

Constructors

NURBSTessellator
NURBSRenderer

Instances

Eq NURBSMode
Ord NURBSMode
Show NURBSMode

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

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

data SamplingMethod Source

Constructors

PathLength GLfloat
ParametricError GLfloat
DomainDistance GLfloat GLfloat
ObjectPathLength GLfloat
ObjectParametricError GLfloat

Instances

Eq SamplingMethod
Ord SamplingMethod
Show SamplingMethod

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

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

data DisplayMode' Source

Constructors

Fill'
OutlinePolygon
OutlinePatch

Instances

Eq DisplayMode'
Ord DisplayMode'
Show DisplayMode'

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