camera.h

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/*
    This code is licensed under GNU General Public License (GPL) v2.
    It has been written by Luc BRUANT aka fullmetalcoder <fullmetalcoder@hotmail.fr>
*/

#ifndef _CAMERA_H_
#define _CAMERA_H_

#include <irrTypes.h>
#include <vector3d.h>
#include <position2d.h>

class World;
class Object;

namespace irr
{
    struct SEvent;
    class IrrlichtDevice;
    
    namespace scene
    {
        class ICameraSceneNode;
    }
}

class Camera
{
    public:
        Camera(irr::scene::ICameraSceneNode *camera, Object *target, World *world);
        
        virtual void update();
        virtual bool event(const irr::SEvent& e);
        
        irr::scene::ICameraSceneNode* getNode() const;
        const irr::core::vector3df& getDirection() const;
        
        float getYaw() const;
        float getPitch() const;
        
    private:
        World *m_world;
        Object *m_target;
        irr::scene::ICameraSceneNode *m_camera;
        
        bool m_moved;
        irr::core::position2df m_scale;
        irr::core::vector3df m_direction;
        irr::f32 m_yaw, m_pitch, m_min, m_max, m_distance;
};

#endif

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