calculate_dispatch_size()

std::array< uint32_t, 3 > MayaFlux::Yantra::TextureExecutionContext::calculate_dispatch_size ( size_t  , const DataStructureInfo &    ) const

inlineoverrideprotectedvirtual

Derives dispatch groups from stored image dimensions.

Ignores total_elements and structure_info (both meaningless for image dispatch). Uses m_width and m_height set by the most recent prepare_output_image() call.

Reimplemented from MayaFlux::Yantra::GpuDispatchCore.

Definition at line 87 of file TextureExecutionContext.hpp.

    {
        const auto& ws = gpu_config().workgroup_size;
        return {
            (m_width + ws[0] - 1) / ws[0],
            (m_height + ws[1] - 1) / ws[1],
            1U
        };
    }