FilterImage.h File Reference

SVG image filter compute program expressed in the shader IR. More...

#include "donner/gpu/shader/IrModule.h"
#include "donner/gpu/shader/programs/FilterImageBindings.h"

Include dependency graph for FilterImage.h:

Namespaces
namespace	donner
	Top-level Donner namespace, which is split into different sub-namespaces such as donner::svg and donner::css.

Functions
ShaderResult< IrModule >	donner::gpu::shader::programs::BuildFilterImageModule ()
	Builds affine image placement with nearest-neighbor, CSS pixelated, and Mitchell-Netravali sampling.

Detailed Description

SVG image filter compute program expressed in the shader IR.

Function Documentation

BuildFilterImageModule()

ShaderResult< IrModule > donner::gpu::shader::programs::BuildFilterImageModule

(

)

Builds affine image placement with nearest-neighbor, CSS pixelated, and Mitchell-Netravali sampling.

Source taps clamp to the source edge, while output pixel centers outside the image remain transparent. Results are clamped to finite premultiplied color inputs' valid range.