//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//=============================================================================//

#ifndef CAMERA_H
#define CAMERA_H
#ifdef _WIN32
#pragma once
#endif

#include "cbase.h"

//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
class CPointCamera : public CBaseEntity {
   public:
    DECLARE_CLASS(CPointCamera, CBaseEntity);
    DECLARE_SERVERCLASS();
    DECLARE_DATADESC();
    CPointCamera();
    ~CPointCamera();

    void Spawn(void);

    // Tell the client that this camera needs to be rendered
    void SetActive(bool bActive);
    int UpdateTransmitState(void);

    void ChangeFOVThink(void);

    void InputChangeFOV(inputdata_t &inputdata);
    void InputSetOnAndTurnOthersOff(inputdata_t &inputdata);
    void InputSetOn(inputdata_t &inputdata);
    void InputSetOff(inputdata_t &inputdata);

   private:
    float m_TargetFOV;
    float m_DegreesPerSecond;

    CNetworkVar(float, m_FOV);
    CNetworkVar(float, m_Resolution);
    CNetworkVar(bool, m_bFogEnable);
    CNetworkColor32(m_FogColor);
    CNetworkVar(float, m_flFogStart);
    CNetworkVar(float, m_flFogEnd);
    CNetworkVar(float, m_flFogMaxDensity);
    CNetworkVar(bool, m_bActive);
    CNetworkVar(bool, m_bUseScreenAspectRatio);

    // Allows the mapmaker to control whether a camera is active or not
    bool m_bIsOn;

   public:
    CPointCamera *m_pNext;
};

CPointCamera *GetPointCameraList();
#endif  // CAMERA_H