emit_binary()

Portal::Graphics::ShaderSpec MayaFlux::Buffers::RelaxationSpecs::emit_binary ( )

inline

Binary state-to-vertex emit: nonzero state draws at full scale, zero state degenerates to a zero-scale (invisible) vertex.

Input state format: UINT32. Output: VEC4_F32 per vertex.

Definition at line 45 of file RelaxationSpecs.hpp.

{
    return ShaderSpec::Assemble {}
        .ssbo("cell_state", BindingDirection::Input, Kakshya::GpuDataFormat::UINT32)
        .ssbo("vertices", BindingDirection::Output, Kakshya::GpuDataFormat::VEC4_F32)
        .pc("threshold", Kakshya::GpuDataFormat::FLOAT32)
        .op(KernelOp::CompareGE)
        .workgroup(256)
        .build();
}

References MayaFlux::Portal::Graphics::ShaderSpec::Assemble::build(), MayaFlux::Kakshya::FLOAT32, MayaFlux::Portal::Graphics::ShaderSpec::Assemble::op(), MayaFlux::Portal::Graphics::ShaderSpec::Assemble::pc(), MayaFlux::Portal::Graphics::ShaderSpec::Assemble::ssbo(), MayaFlux::Kakshya::UINT32, MayaFlux::Kakshya::VEC4_F32, and MayaFlux::Portal::Graphics::ShaderSpec::Assemble::workgroup().

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