pixel_bytes() [2/2]

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

(

uint32_t

layer = 0

)

const

Read-only byte-level view over the pixel buffer.

The returned span covers the raw byte footprint of the layer, regardless of the underlying variant type. For uint8 formats this is the natural view; for uint16 and float formats the caller can reinterpret_cast for typed access, or prefer the as_uint16 / as_float accessors below.

Parameters

layer

Array layer index for array textures (default 0).

Definition at line 365 of file TextureContainer.cpp.

{
    if (layer >= m_data.size())
        return {};
    auto [ptr, bytes] = variant_bytes(m_data[layer]);
    return ptr ? std::span<const uint8_t>(ptr, bytes) : std::span<const uint8_t> {};
}

References ptr, and MayaFlux::Kakshya::variant_bytes().

Referenced by MayaFlux::Portal::Text::rasterize_quads().

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