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#include "DarkGDK.h"


class CameraWorx
{
private:

	int CameraNumber;            // Holds the Cameras Number.

	float CameraX;               // Holds the currant X camera coordanate.
	float CameraY;               // Holds the currant Y camera coordinate.
	float CameraZ;               // Holds the currant Z camera Coordinate.
 int CamForwardZ;
	float CameraXAngle;          // Holds the currant X rotation of the camera.
	float CameraYAngle;          // Holds the currant Y rotation of the camera.
	float CameraZAngle;          // Holds the currant Z rotation of the camera.

	int CameraVelocity;        // Holds the cameras max Velocity.
	int ZoomSencitivity;       // Holds the Amount of steps the camera zoomms in at a time.

public:

	 CameraWorx (int, int);        // The defalt constructor for the CameraWorx Class.

	~CameraWorx( void );                   // The defalt destructor for the CameraWorx Class.

	void cwMoveLeft(void);               // Moves the camera left along the X axes regardless of the way it is facing.
	void cwMoveRight(void);              // Moves the Camera right along the x axes regardless of the way it is facing.
	void cwMoveUp(void);                 // Moves the camera Up along the Y axes regardlessless of the way it is facing.
	void cwMoveDown(void);               // Moves the camera down along the y axes regardless of the way it is facing.
	void cwMoveForward(int);            // Moves the camera forward along the z axes regarles of the way it is facing.
	void cwMoveBackward(void);           // Moves the camera backward along the z axes regardles of the way it is facing.
	void cwZoomIn(void);                 // Moves the camera forward in the way the camera is facing like it is zooming in.
	void cwZoomOut(void);                // Moves the camera backward oposite of the way it is facing like it is zooming out.

	void cwRotateX(float);          // Rotates the camera on the X axis.
	void cwRotateY(float);          // Rotates the camera on the Y axis.
	void cwRotateZ(float);          // Rotates the camera on the Z axis.
	void cwPitchUp(float);          // Pitches the camera up.
	void cwPitchDown(float);        // Pitches the camera down.
	void cwPointAt(int,int,int);    // Point the camera at the specified X,Y,Z coordinate.



};





CameraWorx::CameraWorx(int Camera_Number, int Camera_Velocity)      // The CameraWorx function accepts the camera number.
{
	CameraNumber = Camera_Number;
	CameraVelocity = Camera_Velocity;
}


CameraWorx::~CameraWorx()                     // The Destructor.
{
	dbDeleteCamera(CameraNumber);
}




void CameraWorx::cwMoveLeft(void)

{
	CameraX = dbCameraPositionX(CameraNumber);
	CameraY = dbCameraPositionY(CameraNumber);
	CameraZ = dbCameraPositionZ(CameraNumber);
	dbPositionCamera(CameraNumber,CameraX,CameraY,CameraZ);
	CameraX -= CameraVelocity;
}


void CameraWorx::cwMoveRight(void)

{
	CameraX = dbCameraPositionX(CameraNumber);
	CameraY = dbCameraPositionY(CameraNumber);
	CameraZ = dbCameraPositionZ(CameraNumber);
	dbPositionCamera(CameraNumber,CameraX,CameraY,CameraZ);
	CameraX += CameraVelocity;
}



void CameraWorx::cwMoveUp(void)

{
	CameraX = dbCameraPositionX(CameraNumber);
	CameraY = dbCameraPositionY(CameraNumber);
	CameraZ = dbCameraPositionZ(CameraNumber);
	dbPositionCamera(CameraNumber,CameraX,CameraY,CameraZ);
	CameraY += CameraVelocity;
}


void CameraWorx::cwMoveDown(void)

{
	CameraX = dbCameraPositionX(CameraNumber);
	CameraY = dbCameraPositionY(CameraNumber);
	CameraZ = dbCameraPositionZ(CameraNumber);
	dbPositionCamera(CameraNumber,CameraX,CameraY,CameraZ);
	CameraY -= CameraVelocity;
}



void CameraWorx::cwMoveForward(int CamZ)
{
	CamZ = CamForwardZ;
	CameraX = dbCameraPositionX(CameraNumber);
	CameraY = dbCameraPositionY(CameraNumber);
	CameraZ = dbCameraPositionZ(CameraNumber);
	dbPositionCamera(CameraNumber,CameraX,CameraY,CameraZ);
	CameraZ += CamForwardZ;
}


void CameraWorx::cwMoveBackward(void)
{
	CameraX = dbCameraPositionX(CameraNumber);
	CameraY = dbCameraPositionY(CameraNumber);
	CameraZ = dbCameraPositionZ(CameraNumber);
	dbPositionCamera(CameraNumber,CameraX,CameraY,CameraZ);
	CameraZ -= CameraVelocity;
}


void CameraWorx::cwZoomIn(void)
{
	CameraX = dbCameraPositionX(CameraNumber);
	CameraY = dbCameraPositionY(CameraNumber);
	CameraZ = dbCameraPositionZ(CameraNumber);
	dbMoveCamera(CameraNumber,ZoomSencitivity);
}


void CameraWorx::cwZoomOut(void)
{
	CameraX = dbCameraPositionX(CameraNumber);
	CameraY = dbCameraPositionY(CameraNumber);
	CameraZ = dbCameraPositionZ(CameraNumber);
	dbMoveCamera(CameraNumber,ZoomSencitivity * -1);
}


void CameraWorx::cwPitchUp(float Pitch_Angle)
{
	dbPitchCameraUp(CameraNumber,Pitch_Angle);
}


void CameraWorx::cwPitchDown(float Pitch_Angle)
{
	dbPitchCameraDown(CameraNumber,Pitch_Angle);
}