sdl2-compositor-1.2.0.7: image compositing with sdl2 - declarative style

Safe HaskellNone
LanguageHaskell2010

SDL.Data.Texture

Contents

Synopsis

Documentation

class Renderable rend tex where #

This class modells that something can be rendered to another thing.

Minimal complete definition

copyEx, createTexture, rendererRenderTarget

Methods

copyEx :: rend -> tex -> Maybe (Rectangle Int) -> Maybe (Rectangle Int) -> Double -> Maybe (Point V2 Int) -> V2 Bool -> IO () #

createTexture :: rend -> PixelFormat -> TextureAccess -> V2 Int -> IO tex #

rendererRenderTarget :: rend -> StateVar (Maybe tex) #

Instances

class Texture tex where #

Minimal complete definition

textureAlphaMod, textureColorMod, textureBlendMode, textureWidth, textureHeight, destroyTexture

Methods

textureAlphaMod :: tex -> StateVar Word8 #

textureColorMod :: tex -> StateVar (V3 Word8) #

textureBlendMode :: tex -> StateVar BlendMode #

textureWidth :: tex -> IO Int #

textureHeight :: tex -> IO Int #

textureDims :: tex -> IO (V2 Int) #

destroyTexture :: tex -> IO () #

Instances

class Renderer rend where #

Minimal complete definition

rendererDrawColor, clear, present, drawRect, fillRect, drawLine

Methods

rendererDrawColor :: rend -> StateVar (V4 Word8) #

clear :: rend -> IO () #

present :: rend -> IO () #

drawRect :: rend -> Maybe (Rectangle Int) -> IO () #

fillRect :: rend -> Maybe (Rectangle Int) -> IO () #

drawLine :: rend -> Point V2 Int -> Point V2 Int -> IO () #

Instances

Bindings for low level sdl2

newtype RawTexture #

Wrapper around the raw Texture type from SDL package.

Constructors

RawTexture 

Fields

Instances