| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Graphics.Rasterific.BiSampleable
Description
Module to describe bi-sampleable types
- class BiSampleable sampled px | sampled -> px where
- bilinearInterpolation :: InterpolablePixel px => ParametricValues px -> Float -> Float -> px
- sampledImageShader :: forall px. RenderablePixel px => Image px -> SamplerRepeat -> ShaderFunction px
Documentation
class BiSampleable sampled px | sampled -> px where #
Interpolate a 2D point in a given type
Minimal complete definition
Instances
| (InterpolablePixel px, Num (Holder px Float)) => BiSampleable (CubicCoefficient px) px # | Bicubic interpolator |
| (Pixel px, Modulable (PixelBaseComponent px)) => BiSampleable (ParametricValues px) px # | Basic bilinear interpolator |
bilinearInterpolation :: InterpolablePixel px => ParametricValues px -> Float -> Float -> px #
sampledImageShader :: forall px. RenderablePixel px => Image px -> SamplerRepeat -> ShaderFunction px #
Use another image as a texture for the filling.
Contrary to imageTexture, this function perform a bilinear
filtering on the texture.