Graphics.GPipe.Format

This module provides data types for all formats of textures and frame buffers. None of the type classes in this module are intended to be instanced by anyone else. In fact, GPipe only uses these type classes through the GADT Format, which is closed, so any new instances wouldnt be considered anyway.

Texture formats

data Format a where

Constructors

R8 :: Format RFloat

R8S :: Format RFloat

R16 :: Format RFloat

R16S :: Format RFloat

R16F :: Format RFloat

R32F :: Format RFloat

R8I :: Format RInt

R16I :: Format RInt

R32I :: Format RInt

R8UI :: Format RWord

R16UI :: Format RWord

R32UI :: Format RWord

RG8 :: Format RGFloat

RG8S :: Format RGFloat

RG16 :: Format RGFloat

RG16S :: Format RGFloat

RG16F :: Format RGFloat

RG32F :: Format RGFloat

RG8I :: Format RGInt

RG16I :: Format RGInt

RG32I :: Format RGInt

RG8UI :: Format RGWord

RG16UI :: Format RGWord

RG32UI :: Format RGWord

R3G3B2 :: Format RGBFloat

RGB4 :: Format RGBFloat

RGB5 :: Format RGBFloat

RGB8 :: Format RGBFloat

RGB8S :: Format RGBFloat

RGB10 :: Format RGBFloat

RGB12 :: Format RGBFloat

RGB16 :: Format RGBFloat

RGB16S :: Format RGBFloat

RGB16F :: Format RGBFloat

RGB32F :: Format RGBFloat

R11FG11FB10F :: Format RGBFloat

RGB9E5 :: Format RGBFloat

SRGB8 :: Format RGBFloat

RGB8I :: Format RGBInt

RGB16I :: Format RGBInt

RGB32I :: Format RGBInt

RGBWord :: Format RGBWord

RGB8UI :: Format RGBWord

RGB16UI :: Format RGBWord

RGB32UI :: Format RGBWord

RGBA2 :: Format RGBAFloat

RGBA4 :: Format RGBAFloat

RGB5A1 :: Format RGBAFloat

RGBA8 :: Format RGBAFloat

RGBA8S :: Format RGBAFloat

RGB10A2 :: Format RGBAFloat

RGBA12 :: Format RGBAFloat

RGBA16 :: Format RGBAFloat

RGBA16S :: Format RGBAFloat

RGBA16F :: Format RGBAFloat

RGBA32F :: Format RGBAFloat

SRGB8A8 :: Format RGBAFloat

RGBA8I :: Format RGBAInt

RGBA16I :: Format RGBAInt

RGBA32I :: Format RGBAInt

RGBA8UI :: Format RGBAWord

RGBA16UI :: Format RGBAWord

RGBA32UI :: Format RGBAWord

Depth16 :: Format Depth

Depth24 :: Format Depth

Depth32 :: Format Depth

Depth32F :: Format Depth

Stencil1 :: Format Stencil

Stencil4 :: Format Stencil

Stencil8 :: Format Stencil

Stencil16 :: Format Stencil

Depth24Stencil8 :: Format DepthStencil

Depth32FStencil8 :: Format DepthStencil

class TextureFormat f

Instances

TextureFormat DepthStencil

TextureFormat Stencil

TextureFormat Depth

TextureFormat RGBAWord

TextureFormat RGBAInt

TextureFormat RGBAFloat

TextureFormat RGBWord

TextureFormat RGBInt

TextureFormat RGBFloat

TextureFormat RGWord

TextureFormat RGInt

TextureFormat RGFloat

TextureFormat RWord

TextureFormat RInt

TextureFormat RFloat

data RFloat

Instances

ContextColorFormat RFloat

ColorRenderable RFloat

ColorSampleable RFloat

TextureFormat RFloat

type ColorElement RFloat = Float

type Color RFloat a = a

data RInt

Instances

ColorRenderable RInt

ColorSampleable RInt

TextureFormat RInt

type ColorElement RInt = Int

type Color RInt a = a

data RWord

Instances

ColorRenderable RWord

ColorSampleable RWord

TextureFormat RWord

type ColorElement RWord = Word

type Color RWord a = a

data RGFloat

Instances

ContextColorFormat RGFloat

ColorRenderable RGFloat

ColorSampleable RGFloat

TextureFormat RGFloat

type ColorElement RGFloat = Float

type Color RGFloat a = V2 a

data RGInt

Instances

ColorRenderable RGInt

ColorSampleable RGInt

TextureFormat RGInt

type ColorElement RGInt = Int

type Color RGInt a = V2 a

data RGWord

Instances

ColorRenderable RGWord

ColorSampleable RGWord

TextureFormat RGWord

type ColorElement RGWord = Word

type Color RGWord a = V2 a

data RGBFloat

Instances

ContextColorFormat RGBFloat

ColorRenderable RGBFloat

ColorSampleable RGBFloat

TextureFormat RGBFloat

type ColorElement RGBFloat = Float

type Color RGBFloat a = V3 a

data RGBInt

Instances

ColorRenderable RGBInt

ColorSampleable RGBInt

TextureFormat RGBInt

type ColorElement RGBInt = Int

type Color RGBInt a = V3 a

data RGBWord

Instances

ColorRenderable RGBWord

ColorSampleable RGBWord

TextureFormat RGBWord

type ColorElement RGBWord = Word

type Color RGBWord a = V3 a

data RGBAFloat

Instances

ContextColorFormat RGBAFloat

ColorRenderable RGBAFloat

ColorSampleable RGBAFloat

TextureFormat RGBAFloat

type ColorElement RGBAFloat = Float

type Color RGBAFloat a = V4 a

data RGBAInt

Instances

ColorRenderable RGBAInt

ColorSampleable RGBAInt

TextureFormat RGBAInt

type ColorElement RGBAInt = Int

type Color RGBAInt a = V4 a

data RGBAWord

Instances

ColorRenderable RGBAWord

ColorSampleable RGBAWord

TextureFormat RGBAWord

type ColorElement RGBAWord = Word

type Color RGBAWord a = V4 a

data Depth

Instances

DepthRenderable Depth

ColorSampleable Depth

TextureFormat Depth

type ColorElement Depth = Float

type Color Depth a = a

data Stencil

Instances

StencilRenderable Stencil

TextureFormat Stencil

data DepthStencil

Instances

StencilRenderable DepthStencil

DepthRenderable DepthStencil

ColorSampleable DepthStencil

TextureFormat DepthStencil

type ColorElement DepthStencil = Float

type Color DepthStencil a = a

Format constraints

class TextureFormat f => ColorSampleable f

Associated Types

type Color f a

type ColorElement f :: *

Instances

ColorSampleable DepthStencil

ColorSampleable Depth

ColorSampleable RGBAWord

ColorSampleable RGBAInt

ColorSampleable RGBAFloat

ColorSampleable RGBWord

ColorSampleable RGBInt

ColorSampleable RGBFloat

ColorSampleable RGWord

ColorSampleable RGInt

ColorSampleable RGFloat

ColorSampleable RWord

ColorSampleable RInt

ColorSampleable RFloat

class ColorSampleable c => ColorRenderable c

Instances

ColorRenderable RGBAWord

ColorRenderable RGBAInt

ColorRenderable RGBAFloat

ColorRenderable RGBWord

ColorRenderable RGBInt

ColorRenderable RGBFloat

ColorRenderable RGWord

ColorRenderable RGInt

ColorRenderable RGFloat

ColorRenderable RWord

ColorRenderable RInt

ColorRenderable RFloat

class ColorSampleable f => DepthRenderable f

Instances

DepthRenderable DepthStencil

DepthRenderable Depth

class TextureFormat f => StencilRenderable f

Instances

StencilRenderable DepthStencil

StencilRenderable Stencil

Context formats

data ContextFormat c ds where

Constructors

ContextFormatNone :: ContextFormat () ()

ContextFormatColor :: ContextColorFormat c => Format c -> ContextFormat c ()

ContextFormatColorDepth :: ContextColorFormat c => Format c -> Format Depth -> ContextFormat c Depth

ContextFormatColorStencil :: ContextColorFormat c => Format c -> Format Stencil -> ContextFormat c Stencil

ContextFormatColorDepthStencilSeparate :: ContextColorFormat c => Format c -> Format Depth -> Format Stencil -> ContextFormat c DepthStencil

ContextFormatColorDepthStencilCombined :: ContextColorFormat c => Format c -> Format DepthStencil -> ContextFormat c DepthStencil

ContextFormatDepth :: Format Depth -> ContextFormat () Depth

ContextFormatStencil :: Format Stencil -> ContextFormat () Stencil

ContextFormatDepthStencilSeparate :: Format Depth -> Format Stencil -> ContextFormat () DepthStencil

ContextFormatDepthStencilCombined :: Format DepthStencil -> ContextFormat () DepthStencil

class ColorRenderable c => ContextColorFormat c

Instances

ContextColorFormat RGBAFloat

ContextColorFormat RGBFloat

ContextColorFormat RGFloat

ContextColorFormat RFloat

contextBits :: ContextFormat c ds -> ((Int, Int, Int, Int, Bool), Int, Int)