cell_at()

glm::uvec2 MayaFlux::Kinesis::Lattice2D::cell_at ( const glm::vec2 &  p ) const

inlinenoexcept

Cell containing a position, clamped to the lattice.

Parameters

p	Position. Points outside bounds clamp to the edge cell.

Definition at line 187 of file Lattice.hpp.

    {
        const glm::vec2 local = (p - bounds.min) / cell_size();
        const glm::vec2 clamped = glm::clamp(
            glm::floor(local), glm::vec2(0.0F), glm::vec2(resolution) - 1.0F);
        return glm::uvec2(clamped);
    }

References bounds, cell_size(), MayaFlux::Kinesis::AABB2D::min, and resolution.

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