impeller::KernelSamples Struct Reference

#include <gaussian_blur_filter_contents.h>

Public Attributes
int	sample_count
KernelSample	samples [kMaxKernelSize]

Static Public Attributes
static constexpr int	kMaxKernelSize = kGaussianBlurMaxKernelSize * 2

Detailed Description

A larger mirror of GaussianBlurPipeline::FragmentShader::KernelSamples.

This is a mirror of GaussianBlurPipeline::FragmentShader::KernelSamples that can hold 2x the max kernel size since it will get reduced with the lerp hack.

Definition at line 39 of file gaussian_blur_filter_contents.h.

Member Data Documentation

kMaxKernelSize

constexpr int impeller::KernelSamples::kMaxKernelSize = kGaussianBlurMaxKernelSize * 2

staticconstexpr

Definition at line 40 of file gaussian_blur_filter_contents.h.

Referenced by impeller::GenerateBlurInfo().

sample_count

int impeller::KernelSamples::sample_count

Definition at line 41 of file gaussian_blur_filter_contents.h.

Referenced by impeller::GenerateBlurInfo(), impeller::LerpHackKernelSamples(), and impeller::testing::TEST().

samples

KernelSample impeller::KernelSamples::samples[kMaxKernelSize]

Definition at line 42 of file gaussian_blur_filter_contents.h.

Referenced by impeller::GenerateBlurInfo(), impeller::LerpHackKernelSamples(), and impeller::testing::TEST().

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The documentation for this struct was generated from the following file:

• impeller/entity/contents/filters/gaussian_blur_filter_contents.h