RailManager.hh

#pragma once
 
#include "game/field/RailInterpolator.hh"
 
#include <egg/core/Allocator.hh>
 
#include <vector>
 
namespace Kinoko {
 
namespace Host {
 
class Context;
 
} // namespace Host
 
namespace Field {
 
// TODO: Inherit EGG::Disposer
class RailManager {
    friend class Host::Context;
 
public:
    [[nodiscard]] Rail *rail(size_t idx) {
        ASSERT(idx < m_rails.size());
        return m_rails[idx];
    }
 
    [[nodiscard]] const Rail *rail(size_t idx) const {
        ASSERT(idx < m_rails.size());
        return m_rails[idx];
    }
 
    static RailManager *CreateInstance();
    static void DestroyInstance();
 
    [[nodiscard]] static RailManager *Instance() {
        return s_instance;
    }
 
private:
    EGG_NEW_DELETE_FRIEND
 
    RailManager();
    ~RailManager();
 
    void createPaths();
 
    fixed_vector<Rail *> m_rails;
    u16 m_totalRails;
    u16 m_extraInterplatorCount;
    u16 m_pointCount;
 
    static RailManager *s_instance; 
};
 
} // namespace Field
 
} // namespace Kinoko