GameObjectModel.h

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/*
* This file is part of Project SkyFire https://www.projectskyfire.org. 
* See LICENSE.md file for Copyright information
*/
 
#ifndef _GAMEOBJECT_MODEL_H
#define _GAMEOBJECT_MODEL_H
 
#include <G3D/Matrix3.h>
#include <G3D/Vector3.h>
#include <G3D/AABox.h>
#include <G3D/Ray.h>
 
#include "Define.h"
 
#include <memory>
namespace VMAP
{
    class WorldModel;
}
 
class GameObject;
struct GameObjectDisplayInfoEntry;
 
class GameObjectModelOwnerBase
{
public:
    virtual ~GameObjectModelOwnerBase() { }
    virtual bool isSpawned() const { return false; }
    virtual uint32 GetDisplayId() const { return 0; }
    virtual uint32 GetPhaseMask() const { return 0; }
    virtual G3D::Vector3 GetPosition() const { return G3D::Vector3::zero(); }
    virtual float GetOrientation() const { return 0.0f; }
    virtual float GetScale() const { return 1.0f; }
    virtual void DebugVisualizeCorner(G3D::Vector3 const& /*corner*/) const { }
};
 
class GameObjectModel /*, public Intersectable*/
{
    GameObjectModel() : phasemask(0), iInvScale(0), iScale(0), iModel(NULL) { }
private:
    bool initialize(std::unique_ptr<GameObjectModelOwnerBase> modelOwner, std::string const& dataPath);
 
    uint32 phasemask;
    G3D::AABox iBound;
    G3D::Matrix3 iInvRot;
    G3D::Vector3 iPos;
    float iInvScale;
    float iScale;
    VMAP::WorldModel* iModel;
    std::unique_ptr<GameObjectModelOwnerBase> owner;
 
public:
    std::string name;
 
    const G3D::AABox& getBounds() const { return iBound; }
 
    ~GameObjectModel();
 
    const G3D::Vector3& getPosition() const { return iPos;}

    void disable() { phasemask = 0;}
    void enable(uint32 ph_mask) { phasemask = ph_mask;}
 
    bool isEnabled() const {return phasemask != 0;}
 
    bool intersectRay(const G3D::Ray& Ray, float& MaxDist, bool StopAtFirstHit, uint32 ph_mask) const;
 
    static GameObjectModel* Create(std::unique_ptr<GameObjectModelOwnerBase> modelOwner, std::string const& dataPath);
    bool Relocate();
};
 
#endif // _GAMEOBJECT_MODEL_H