capd::krak::Coord3D Class Reference

#include <capd/krak/coord3d.h>

Public Member Functions
	Coord3D (capd::krak::Frame *_frm=NULL)
	Creates a new Coord3D object. More...
virtual	~Coord3D ()
capd::krak::Frame *	frame ()
	Returns the frame to which the object is attached. More...
capd::krak::Frame *	setFrame (capd::krak::Frame *f)
	Sets the frame of the object to _frm . More...
void	setCenter (int i, int j)
	Sets the center (i.e. More...
double	scale ()
	Returns the scale (the factor which is used when translating 3D coordinates to pixels) More...
double	setScale (double s)
	Sets the scale of the system to scale . More...
virtual void	map (double x, double y, double z, int *i, int *j)=0
	Maps the 3D coordinates of the point (x, y , z) to the frame pixel coordinates (this is a pure virtual function in Coord3D. More...
void	map (const Point3D &p, int *i, int *j)
	Maps the 3D coordinates of the point p to the frame pixel coordinates (this is a pure virtual function in Coord3D. More...
int	fgColor ()
	Returns the foreground color of the attached frame. More...
int	setFgColor (int fc)
	Sets the foreground color of the attached frame to color . More...
int	bgColor ()
	Returns the background color of the attached frame. More...
int	setBgColor (int bc)
	Sets the background color of the attached frame to color . More...
virtual void	clear ()
	Clears the attached frame. More...
Point3D	pos ()
	Returns the current position. More...
virtual void	jump (const Point3D &pt)
	Jumps to the point pt . More...
virtual void	jump (double x, double y, double z)
	Jumps to the point (_x, _y , _z ) . More...
virtual void	dot (double x, double y, double z, int color=FRAME_FG)
	Draws a dot at the position (x, y , z) . More...
void	dot (const Point3D &p, int color=FRAME_FG)
	Draws a dot at the position (p). More...
virtual void	lineTo (double x, double y, double z, int color=FRAME_FG)
	Draws a line from the current position the position (x), y , z . More...
void	lineTo (const Point3D &p, int color=FRAME_FG)
	Draws a line from the current position the position (p). More...
virtual void	line (double x1, double y1, double z1, double x2, double y2, double z2, int color=FRAME_FG)
	Draws a line from the point (x1, y1 , z1 ) to (x2 , y2 , z2 ) . More...
void	line (const Point3D &p1, const Point3D &p2, int color=FRAME_FG)
	Draws a line from the point p1 to p2. More...
virtual void	box (double x1, double y1, double z1, double x2, double y2, double z2, int color=FRAME_FG)
	Draws a box with a corner in (x1, y1 , z1 ) and and in (x2, y2 , z2). More...
void	box (const Point3D &p1, const Point3D &p2, int color=FRAME_FG)
	Draws a box with a corner in p1 and and in p2. More...
virtual void	Xcrss (double x, double y, double z, int size=1, int color=FRAME_FG)
	Draw a cross with in the point (x), y , z and and in (x2), y2 , z2 . More...
void	Xcrss (const Point3D &p, int size=1, int color=FRAME_FG)
virtual void	drawAxis ()=0
	Draws the axis of the system. More...

Protected Attributes
capd::krak::Frame *	frm
int	cx
int	cy
Point3D	cpos
double	sc

Constructor & Destructor Documentation

~Coord3D()

virtual capd::krak::Coord3D::~Coord3D ( )

inlinevirtual

Member Function Documentation

box()

void capd::krak::Coord3D::box ( const Point3D &  p1, const Point3D &  p2, int  color = FRAME_FG  )

inline

Draws a box with a corner in p1 and and in p2.

The edges are parallel to the axis. The current position is moved to p2.

Parameters

color

The color of the box. If it is FRAME_FG then the current foreground color is used

dot()

void capd::krak::Coord3D::dot ( const Point3D &  p, int  color = FRAME_FG  )

inline

Draws a dot at the position (p).

The current position is unaffected.

Parameters

color

The color of the dot. If it is FRAME_FG then the current foreground color is used

drawAxis()

virtual void capd::krak::Coord3D::drawAxis ( )

pure virtual

Draws the axis of the system.

(this is a pure virtual function in Coord3D. Implemented in IsomCoord3D)

Implemented in capd::krak::IsomCoord3D.

frame()

capd::krak::Frame* capd::krak::Coord3D::frame ( )

inline

Returns the frame to which the object is attached.

line()

void capd::krak::Coord3D::line ( const Point3D &  p1, const Point3D &  p2, int  color = FRAME_FG  )

inline

Draws a line from the point p1 to p2.

The current position is moved the end of the line.

Parameters

color

The color of the line. If it is FRAME_FG then the current foreground color is used

lineTo()

void capd::krak::Coord3D::lineTo ( const Point3D &  p, int  color = FRAME_FG  )

inline

Draws a line from the current position the position (p).

The current position is moved the end of the line.

Parameters

color

The color of the line. If it is FRAME_FG then the current foreground color is used

map() [1/2]

void capd::krak::Coord3D::map ( const Point3D &  p, int *  i, int *  j  )

inline

Maps the 3D coordinates of the point p to the frame pixel coordinates (this is a pure virtual function in Coord3D.

Implemented in IsomCoord3D::top(IsomCoord3D))

map() [2/2]

virtual void capd::krak::Coord3D::map ( double  x, double  y, double  z, int *  i, int *  j  )

pure virtual

Maps the 3D coordinates of the point (x, y , z) to the frame pixel coordinates (this is a pure virtual function in Coord3D.

Implemented in IsomCoord3D::top(IsomCoord3D))

Implemented in capd::krak::IsomCoord3D.

pos()

Point3D capd::krak::Coord3D::pos ( )

inline

Returns the current position.

scale()

double capd::krak::Coord3D::scale ( )

inline

Returns the scale (the factor which is used when translating 3D coordinates to pixels)

Xcrss()

void capd::krak::Coord3D::Xcrss ( const Point3D &  p, int  size = 1, int  color = FRAME_FG  )

inline

Member Data Documentation

cpos

Point3D capd::krak::Coord3D::cpos

protected

cx

int capd::krak::Coord3D::cx

protected

cy

int capd::krak::Coord3D::cy

protected

frm

capd::krak::Frame* capd::krak::Coord3D::frm

protected

sc

double capd::krak::Coord3D::sc

protected