as_uint8()

std::span< const uint8_t > MayaFlux::Kakshya::TextureContainer::as_uint8

(

uint32_t

layer = 0

)

const

Typed view over the uint8 variant.

Returns an empty span if the layer's variant is not uint8.

Definition at line 527 of file TextureContainer.cpp.

{
    if (layer >= m_data.size())
        return {};
    ensure_cpu(layer);
    const auto* v = std::get_if<std::vector<uint8_t>>(&m_data[layer]);
    return v ? std::span<const uint8_t>(v->data(), v->size()) : std::span<const uint8_t> {};
}

References ensure_cpu(), and m_data.

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