ObjectDirector.hh

#pragma once
 
#include "game/field/ObjectCollisionConvexHull.hh"
#include "game/field/ObjectFlowTable.hh"
#include "game/field/ObjectHitTable.hh"
#include "game/field/obj/ObjectCollidable.hh"
#include "game/field/obj/ObjectNoImpl.hh"
 
#include <vector>
 
namespace Field {
 
class ObjectDirector : EGG::Disposer {
public:
    void init();
    void calc();
    void addObject(ObjectCollidable *obj);
    void addObjectNoImpl(ObjectNoImpl *obj);
 
    size_t checkKartObjectCollision(Kart::KartObject *kartObj,
            ObjectCollisionConvexHull *convexHull);
 
    [[nodiscard]] const ObjectFlowTable &flowTable() const {
        return m_flowTable;
    }
 
    [[nodiscard]] const ObjectBase *collidingObject(size_t idx) const {
        ASSERT(idx < m_collidingObjects.size());
        return m_collidingObjects[idx];
    }
 
    [[nodiscard]] Kart::Reaction reaction(size_t idx) const {
        ASSERT(idx < m_reactions.size());
        return m_reactions[idx];
    }
 
    [[nodiscard]] const EGG::Vector3f &hitDepth(size_t idx) const {
        ASSERT(idx < m_hitDepths.size());
        return m_hitDepths[idx];
    }
 
    static ObjectDirector *CreateInstance();
    static void DestroyInstance();
 
    [[nodiscard]] static ObjectDirector *Instance() {
        return s_instance;
    }
 
private:
    ObjectDirector();
    ~ObjectDirector() override;
 
    void createObjects();
    [[nodiscard]] ObjectBase *createObject(const System::MapdataGeoObj &params);
 
    ObjectFlowTable m_flowTable;
    ObjectHitTable m_hitTableKart;
    ObjectHitTable m_hitTableKartObject;
 
    std::vector<ObjectBase *> m_objects;          
    std::vector<ObjectBase *> m_calcObjects;      
    std::vector<ObjectBase *> m_collisionObjects; 
 
    static constexpr size_t MAX_UNIT_COUNT = 0x100;
 
    std::array<ObjectBase *, MAX_UNIT_COUNT>
            m_collidingObjects; 
    std::array<EGG::Vector3f, MAX_UNIT_COUNT> m_hitDepths;
    std::array<Kart::Reaction, MAX_UNIT_COUNT> m_reactions;
 
    static ObjectDirector *s_instance;
};
 
} // namespace Field