reach()

virtual std::pair< glm::vec3, float > MayaFlux::Nexus::Expanse::reach ( ) const

inlineprotectedvirtual

Where the region is centred and how far it reaches, for perceptions.

The centre and the half diagonal of the box if there is one, else the origin and zero. A derived Expanse whose region is not the box overrides it.

Reimplemented in MayaFlux::Nexus::Hull.

Definition at line 314 of file Expanse.hpp.

    {
        if (m_bounds) {
            return { m_bounds->center(), glm::length(m_bounds->half_extent()) };
        }
        return { glm::vec3(0.0F), 0.0F };
    }

Referenced by evaluate(), and MayaFlux::Nexus::Hull::reach().

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