worst_case_vertices()

uint32_t MayaFlux::Buffers::VolumeSurfaceProcessor::worst_case_vertices ( ) const

inlinenoexcept

Upper bound on vertices mc_emit can produce at this resolution.

Fifteen per voxel, the maximum five triangles the triangle table encodes. Size the vertex buffer to at least this many vertices: mc_emit allocates slots via atomicAdd without a capacity check.

Definition at line 128 of file VolumeSurfaceProcessor.hpp.

    {
        return static_cast<uint32_t>(m_lattice.cell_count()) * 15U;
    }