centroid() [1/3]

template<PositionCarrying T>

glm::vec3 MayaFlux::Kinesis::centroid ( std::span< T >  pts )

noexcept

Arithmetic centroid (uniform weight) of a PositionCarrying span.

Computes the first geometric moment with measure 1 per point. Returns the zero vector for an empty span.

Template Parameters

T	Any type satisfying PositionCarrying.

Parameters

pts	Non-owning span of points.

Returns

Mean position.

Definition at line 43 of file Morphology.hpp.

{
    if (pts.empty())
        return glm::vec3(0.0F);
    glm::vec3 acc(0.0F);
    for (const auto& p : pts)
        acc += static_cast<glm::vec3>(p.position);
    return acc / static_cast<float>(pts.size());
}