/*
 * Copyright 2009, Haiku Inc. All rights reserved.
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *              Alexandre Deckner <alex@zappotek.com>
 */
#ifndef _CAMERA_H
#define _CAMERA_H

#include "Vector3.h"
#include "Quaternion.h"


class Camera {
public:
                                        Camera(const Vector3& position,
                                                const Quaternion& orientation, float fov = 50.0f, float near = 1.0f,
                                                float far = 100.0f);
        virtual                 ~Camera();

        const Vector3&          Position() const;
        const Quaternion&       Orientation() const;
        float                           FieldOfView() const;
        float                           Near() const;
        float                           Far() const;

protected:
        Vector3                 fPosition;
        Quaternion              fOrientation;
        float                   fFieldOfView;
        float                   fNear;
        float                   fFar;
        bool                    fOrtho;
};


inline const Vector3&
Camera::Position() const
{
        return fPosition;
}


inline const Quaternion&
Camera::Orientation() const
{
        return fOrientation;
}


inline float
Camera::FieldOfView() const
{
        return fFieldOfView;
}


inline float
Camera::Near() const
{
        return fNear;
}


inline float
Camera::Far() const
{
        return fFar;
}

#endif /* _CAMERA_H */