Method Get

layers/state_tracker/subresource_adapter.cpp:895–928

Create the encoder parameter suitable to the full range aspect mask (*must* be canonical)

// Create the encoder parameter suitable to the full range aspect mask (*must* be canonical)
const AspectParameters* AspectParameters::Get(VkImageAspectFlags aspect_mask) {
    // We need a persitent instance of each specialist containing only a VTABLE each
    static const AspectParametersImpl<ColorAspectTraits> k_color_param;
    static const AspectParametersImpl<DepthAspectTraits> k_depth_param;
    static const AspectParametersImpl<StencilAspectTraits> k_stencil_param;
    static const AspectParametersImpl<DepthStencilAspectTraits> k_depth_stencil_param;
    static const AspectParametersImpl<Multiplane2AspectTraits> k_mutliplane2_param;
    static const AspectParametersImpl<Multiplane3AspectTraits> k_mutliplane3_param;

    const AspectParameters* param = nullptr;
    switch (aspect_mask) {
        case ColorAspectTraits::kAspectMask:
            param = &k_color_param;
            break;
        case DepthAspectTraits::kAspectMask:
            param = &k_depth_param;
            break;
        case StencilAspectTraits::kAspectMask:
            param = &k_stencil_param;
            break;
        case DepthStencilAspectTraits::kAspectMask:
            param = &k_depth_stencil_param;
            break;
        case Multiplane2AspectTraits::kAspectMask:
            param = &k_mutliplane2_param;
            break;
        case Multiplane3AspectTraits::kAspectMask:
            param = &k_mutliplane3_param;
            break;
        default:
            assert(false);
    }
    return param;
}

inline ImageRangeEncoder::SubresInfo::SubresInfo(const VkSubresourceLayout& layout_, const VkExtent3D& extent_,
                                                 const VkExtent3D& texel_extent, double texel_size)