OpenGL-3.0.3.0: A binding for the OpenGL graphics system
Copyright(c) Sven Panne 2002-2019
LicenseBSD3
MaintainerSven Panne <svenpanne@gmail.com>
Stabilitystable
Portabilityportable
Safe HaskellSafe-Inferred
LanguageHaskell2010

Graphics.Rendering.OpenGL.GL.Feedback

Description

This module corresponds to section 5.3 (Feedback) of the OpenGL 2.1 specs.

Documentation

data FeedbackToken Source #

Constructors

PointToken VertexInfo 
LineToken VertexInfo VertexInfo 
LineResetToken VertexInfo VertexInfo 
PolygonToken [VertexInfo] 
BitmapToken VertexInfo 
DrawPixelToken VertexInfo 
CopyPixelToken VertexInfo 
PassThroughToken PassThroughValue 

Instances

Instances details
Show FeedbackToken Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Feedback

Methods

showsPrec :: Int -> FeedbackToken -> ShowS Source #

show :: FeedbackToken -> String Source #

showList :: [FeedbackToken] -> ShowS Source #

Eq FeedbackToken Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Feedback

Methods

(==) :: FeedbackToken -> FeedbackToken -> Bool Source #

(/=) :: FeedbackToken -> FeedbackToken -> Bool Source #

Ord FeedbackToken Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Feedback

Methods

compare :: FeedbackToken -> FeedbackToken -> Ordering Source #

(<) :: FeedbackToken -> FeedbackToken -> Bool Source #

(<=) :: FeedbackToken -> FeedbackToken -> Bool Source #

(>) :: FeedbackToken -> FeedbackToken -> Bool Source #

(>=) :: FeedbackToken -> FeedbackToken -> Bool Source #

max :: FeedbackToken -> FeedbackToken -> FeedbackToken Source #

min :: FeedbackToken -> FeedbackToken -> FeedbackToken Source #

data VertexInfo Source #

Constructors

Vertex2D (Vertex2 GLfloat) 
Vertex3D (Vertex3 GLfloat) 
Vertex3DColor (Vertex3 GLfloat) ColorInfo 
Vertex3DColorTexture (Vertex3 GLfloat) ColorInfo (TexCoord4 GLfloat) 
Vertex4DColorTexture (Vertex4 GLfloat) ColorInfo (TexCoord4 GLfloat) 

Instances

Instances details
Show VertexInfo Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Feedback

Methods

showsPrec :: Int -> VertexInfo -> ShowS Source #

show :: VertexInfo -> String Source #

showList :: [VertexInfo] -> ShowS Source #

Eq VertexInfo Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Feedback

Methods

(==) :: VertexInfo -> VertexInfo -> Bool Source #

(/=) :: VertexInfo -> VertexInfo -> Bool Source #

Ord VertexInfo Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Feedback

Methods

compare :: VertexInfo -> VertexInfo -> Ordering Source #

(<) :: VertexInfo -> VertexInfo -> Bool Source #

(<=) :: VertexInfo -> VertexInfo -> Bool Source #

(>) :: VertexInfo -> VertexInfo -> Bool Source #

(>=) :: VertexInfo -> VertexInfo -> Bool Source #

max :: VertexInfo -> VertexInfo -> VertexInfo Source #

min :: VertexInfo -> VertexInfo -> VertexInfo Source #

type ColorInfo = Either (Index1 GLint) (Color4 GLfloat) Source #

data FeedbackType Source #

Constructors

TwoD 
ThreeD 
ThreeDColor 
ThreeDColorTexture 
FourDColorTexture 

Instances

Instances details
Show FeedbackType Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Feedback

Methods

showsPrec :: Int -> FeedbackType -> ShowS Source #

show :: FeedbackType -> String Source #

showList :: [FeedbackType] -> ShowS Source #

Eq FeedbackType Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Feedback

Methods

(==) :: FeedbackType -> FeedbackType -> Bool Source #

(/=) :: FeedbackType -> FeedbackType -> Bool Source #

Ord FeedbackType Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Feedback

Methods

compare :: FeedbackType -> FeedbackType -> Ordering Source #

(<) :: FeedbackType -> FeedbackType -> Bool Source #

(<=) :: FeedbackType -> FeedbackType -> Bool Source #

(>) :: FeedbackType -> FeedbackType -> Bool Source #

(>=) :: FeedbackType -> FeedbackType -> Bool Source #

max :: FeedbackType -> FeedbackType -> FeedbackType Source #

min :: FeedbackType -> FeedbackType -> FeedbackType Source #

getFeedbackTokens :: GLsizei -> FeedbackType -> IO a -> IO (a, Maybe [FeedbackToken]) Source #

newtype PassThroughValue Source #

Constructors

PassThroughValue GLfloat 

Instances

Instances details
Show PassThroughValue Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Feedback

Methods

showsPrec :: Int -> PassThroughValue -> ShowS Source #

show :: PassThroughValue -> String Source #

showList :: [PassThroughValue] -> ShowS Source #

Eq PassThroughValue Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Feedback

Methods

(==) :: PassThroughValue -> PassThroughValue -> Bool Source #

(/=) :: PassThroughValue -> PassThroughValue -> Bool Source #

Ord PassThroughValue Source # 
Instance details

Defined in Graphics.Rendering.OpenGL.GL.Feedback

Methods

compare :: PassThroughValue -> PassThroughValue -> Ordering Source #

(<) :: PassThroughValue -> PassThroughValue -> Bool Source #

(<=) :: PassThroughValue -> PassThroughValue -> Bool Source #

(>) :: PassThroughValue -> PassThroughValue -> Bool Source #

(>=) :: PassThroughValue -> PassThroughValue -> Bool Source #

max :: PassThroughValue -> PassThroughValue -> PassThroughValue Source #

min :: PassThroughValue -> PassThroughValue -> PassThroughValue Source #

passThrough :: PassThroughValue -> IO () Source #