#ifndef __URDE_CHUDFREELOOKINTERFACE_HPP__
#define __URDE_CHUDFREELOOKINTERFACE_HPP__

#include "RetroTypes.hpp"
#include "CHudInterface.hpp"
#include "zeus/CTransform.hpp"

namespace urde
{
class CGuiFrame;
class CGuiWidget;
class CGuiModel;

class IFreeLookInterface
{
public:
    virtual ~IFreeLookInterface() = default;
    virtual void Update(float dt)=0;
    virtual void SetIsVisibleDebug(bool v)=0;
    virtual void SetIsVisibleGame(bool v)=0;
    virtual void SetFreeLookState(bool inFreeLook, bool lookControlHeld,
                                  bool lockedOnObj, float vertLookAngle)=0;
};

class CHudFreeLookInterface : public IFreeLookInterface
{
    EHudType x4_hudType;
    zeus::CTransform x8_freeLookLeftXf;
    zeus::CTransform x38_freeLookRightXf;
    float x68_freeLookInterp = 0.f;
    float x6c_lockOnInterp;
    union
    {
        struct
        {
            bool x70_24_inFreeLook : 1;
            bool x70_25_lookControlHeld : 1;
            bool x70_26_lockedOnObj : 1;
            bool x70_27_visibleDebug : 1;
            bool x70_28_visibleGame : 1;
        };
        u16 _dummy = 0;
    };
    CGuiWidget* x74_basewidget_freelookleft;
    CGuiModel* x78_model_shieldleft;
    CGuiModel* x7c_model_freelookleft;
    CGuiWidget* x80_basewidget_freelookright;
    CGuiModel* x84_model_shieldright;
    CGuiModel* x88_model_freelookright;
    CGuiWidget* x8c_basewidget_outlinesb;
    void UpdateVisibility();
public:
    CHudFreeLookInterface(CGuiFrame& selHud, EHudType hudType, bool inFreeLook,
                          bool lookControlHeld, bool lockedOnObj);
    void Update(float dt);
    void SetIsVisibleDebug(bool v);
    void SetIsVisibleGame(bool v);
    void SetFreeLookState(bool inFreeLook, bool lookControlHeld,
                          bool lockedOnObj, float vertLookAngle);
};

class CHudFreeLookInterfaceXRay : public IFreeLookInterface
{
    zeus::CVector3f x4_freeLookLeftPos;
    zeus::CVector3f x10_freeLookRightPos;
    float x1c_freeLookInterp = 0.f;
    bool x20_inFreeLook;
    bool x21_lookControlHeld;
    bool x22_24_visibleDebug : 1;
    bool x22_25_visibleGame : 1;
    CGuiWidget* x24_basewidget_freelook;
    CGuiModel* x28_model_shield;
    CGuiModel* x2c_model_freelookleft;
    CGuiModel* x30_model_freelookright;
    void UpdateVisibility();
public:
    CHudFreeLookInterfaceXRay(CGuiFrame& selHud, bool inFreeLook,
                              bool lookControlHeld, bool lockedOnObj);
    void Update(float dt);
    void SetIsVisibleDebug(bool v);
    void SetIsVisibleGame(bool v);
    void SetFreeLookState(bool inFreeLook, bool lookControlHeld,
                          bool lockedOnObj, float vertLookAngle);
};

}

#endif // __URDE_CHUDFREELOOKINTERFACE_HPP__