set_push_constant_data()

template<typename T >

void MayaFlux::Buffers::ShaderProcessor::set_push_constant_data

(

const T &

data

)

Update push constant data (type-safe)

Template Parameters

T	Push constant struct type

Parameters

data	Push constant data

Data is copied and uploaded during next process() call.

Definition at line 506 of file ShaderProcessor.hpp.

{
    const auto size = sizeof(T);
    static_assert(size <= 128, "Push constants typically limited to 128 bytes");
    if (m_push_constant_data.size() < size) {
        set_push_constant_size(size);
    }
 
    std::memcpy(m_push_constant_data.data(), &data, size);
}

References m_push_constant_data, set_push_constant_size(), and size.

Referenced by MayaFlux::Buffers::UVFieldProcessor::on_before_execute().

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