View.hpp

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#pragma once

#include <ege/camera/Camera.hpp>

namespace ege {
    namespace camera {
        class View : public Camera {
            protected:
                void update();
            public:
                View(const vec3& _eye=vec3(0,0,0), const vec3& _target=vec3(0,0,1), float _angle=0.0f);
                ~View() {}
            protected:
                vec3 m_eye; 
            public:
                virtual void setEye(const vec3& _eye);
                virtual vec3 getEye() const {
                    return m_eye;
                };
            protected:
                vec3 m_target; 
            public:
                virtual void setTarget(const vec3& _target);
                const vec3& getTarget() const {
                    return m_target;
                };
            protected:
                float m_angle; 
            public:
                virtual void setAngle(float _angle);
                float getAngle() const {
                    return m_angle;
                };
            protected:
                virtual vec3 getViewVector() const;
            public:
                virtual ege::Ray getRayFromScreen(const vec2& _offset);
                virtual void drawDebug(ememory::SharedPtr<ewol::resource::Colored3DObject> _draw, ememory::SharedPtr<ege::Camera> _camera);
                virtual float getTetha();
                virtual float getPsy();
        };
    }
}