bus.h

#pragma once
 
#include "sound_bakery/node/node.h"
 
namespace SB::Engine
{
    class NodeInstance;
 
    class SB_CLASS Bus : public Node
    {
        REGISTER_REFLECTION(Bus, Node)
 
    public:
        Bus() : Node(), m_masterBus(false) {}
 
        void onLoaded() override;
 
        bool canAddChild(const SB::Core::DatabasePtr<NodeBase>& child) const override
        {
            if (child.lookup() && child->getType().is_derived_from<Bus>())
            {
                return NodeBase::canAddChild(child);
            }
            else
            {
                return false;
            }
        }
 
        void setMasterBus(bool isMaster)
        {
            if (getType() == rttr::type::get<Bus>())
            {
                m_masterBus = isMaster;
            }
        }
 
        bool isMasterBus() const { return m_masterBus; }
 
    public:
        void lock();
        void unlock();
        std::shared_ptr<NodeInstance> lockAndCopy();
 
    protected:
        std::shared_ptr<NodeInstance> m_busInstance;
 
    private:
        bool m_masterBus;
    };
}  // namespace SB::Engine