fire() [1/2]

void MayaFlux::Nexus::Fabric::fire ( const Registration &  reg ) const

private

Definition at line 255 of file Fabric.cpp.

{
    std::visit([&](const auto& ptr) {
        using T = std::decay_t<decltype(*ptr)>;
 
        if constexpr (std::is_same_v<T, Emitter>) {
            InfluenceContext ctx;
            if (ptr->m_position.has_value()) {
                ctx.position = *ptr->m_position;
            }
            ctx.intensity = ptr->m_intensity;
            ctx.radius = ptr->m_radius;
            ctx.color = ptr->m_color;
            ctx.size = ptr->m_size;
            ctx.render_proc = ptr->m_influence_target;
            ctx.cursor_pos = reg.pending_cursor;
            ptr->invoke(ctx);
 
        } else if constexpr (std::is_same_v<T, Sensor>) {
            PerceptionContext ctx;
            if (ptr->m_position.has_value()) {
                ctx.position = *ptr->m_position;
                auto results = m_index->within_radius(*ptr->m_position, ptr->m_query_radius);
                ctx.spatial_results = std::span(results);
            }
            ptr->invoke(ctx);
 
        } else if constexpr (std::is_same_v<T, Agent>) {
            if (ptr->m_position.has_value()) {
                auto results = m_index->within_radius(*ptr->m_position, ptr->m_query_radius);
                PerceptionContext pctx;
                pctx.position = *ptr->m_position;
                pctx.spatial_results = std::span(results);
                ptr->invoke_perception(pctx);
 
                InfluenceContext ictx;
                ictx.position = *ptr->m_position;
                ictx.intensity = ptr->m_intensity;
                ictx.radius = ptr->m_radius;
                ictx.color = ptr->m_color;
                ictx.size = ptr->m_size;
                ictx.cursor_pos = reg.pending_cursor;
                ptr->invoke_influence(ictx);
            } else {
                ptr->invoke_perception(PerceptionContext {});
                InfluenceContext ictx;
                ictx.intensity = ptr->m_intensity;
                ictx.radius = ptr->m_radius;
                ictx.color = ptr->m_color;
                ictx.size = ptr->m_size;
                ptr->invoke_influence(ictx);
            }
        }
    },
        reg.member);
}

References MayaFlux::Nexus::InfluenceContext::color, MayaFlux::Nexus::InfluenceContext::cursor_pos, MayaFlux::Nexus::InfluenceContext::intensity, m_index, MayaFlux::Nexus::Fabric::Registration::member, MayaFlux::Nexus::Fabric::Registration::pending_cursor, MayaFlux::Nexus::InfluenceContext::position, MayaFlux::Nexus::PerceptionContext::position, ptr, MayaFlux::Nexus::InfluenceContext::radius, MayaFlux::Nexus::InfluenceContext::render_proc, MayaFlux::Nexus::InfluenceContext::size, and MayaFlux::Nexus::PerceptionContext::spatial_results.