impeller::PipelineLibraryGLES::ProgramKey::Hash Struct Reference

#include <pipeline_library_gles.h>

Public Member Functions
std::size_t	operator() (const ProgramKey &key) const

Detailed Description

Definition at line 60 of file pipeline_library_gles.h.

Member Function Documentation

operator()()

std::size_t impeller::PipelineLibraryGLES::ProgramKey::Hash::operator() ( const ProgramKey &  key ) const

inline

Definition at line 61 of file pipeline_library_gles.h.

                                                        {
        auto seed = fml::HashCombine();
        if (key.vertex_shader) {
          fml::HashCombineSeed(seed, key.vertex_shader->GetHash());
        }
        if (key.fragment_shader) {
          fml::HashCombineSeed(seed, key.fragment_shader->GetHash());
        }
        for (const auto& constant : key.specialization_constants) {
          fml::HashCombineSeed(seed, constant);
        }
        return seed;
      }

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

• impeller/renderer/backend/gles/pipeline_library_gles.h