#pragma once

#include "ICamera.h"
#include "IEngine.h"
#include "../Transformation/Transformation.h"


class BaseCamera
	: public Transformation
	, public ICamera
{
public:
	BaseCamera(IEngine& argEngine);

	virtual const D3DXMATRIX& get_ProjectionMatrix() const { return m_ProjectionMatrix; }
	virtual const D3DXMATRIX& get_ViewMatrix() const { return m_ViewMatrix; }

	virtual void set_AspectRatio(float argValue);
	virtual float get_AspectRatio() const { return m_AspectRatio; }

	virtual void set_FarClip(float argValue);
	virtual float get_FarClip() const { return m_FarClip; }

	virtual void set_NearClip(float argValue);
	virtual float get_NearClip() const { return m_NearClip; }

	virtual const ViewFrustum& get_ViewFrustum() const  { return m_Frustum; }

protected:
	virtual void RecreateAllShaderParameters();

protected:
	float m_NearClip;
	float m_FarClip;
	float m_AspectRatio;

	D3DXMATRIX m_ProjectionMatrix;
	D3DXMATRIX m_ViewMatrix;
	ViewFrustum m_Frustum;
};