operator()()

size_t MayaFlux::Portal::Graphics::ImageKeyHash::operator() ( const ImageKey &  key ) const

noexcept

Definition at line 15 of file TextureLoom.cpp.

{
    uint64_t hash = 14695981039346656037ULL;
    const auto mix = [&hash](uint64_t value) {
        hash = (hash ^ value) * 1099511628211ULL;
    };
 
    mix(key.width);
    mix(key.height);
    mix(key.layers);
    mix(key.mip_levels);
    mix(static_cast<uint64_t>(key.format));
    mix(static_cast<uint64_t>(key.kind));
 
    return static_cast<size_t>(hash);
}

References value.