ZincPath Class Reference

#include <ZincPath.hpp>

List of all members.

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Detailed Description

Path.hpp zinclib

This software is the property of IntuiLab SA, France. See at the end of the file for the complete copyright notice

Here we defines The ZincPath object

08/03/05

Contributors: Benoit Peccatte <peccatte@intuilab.com>

Public Member Functions
	ZincPath (double x, double y)
	~ZincPath ()
void	close ()
void	lineTo (double x, double y)
void	curveTo (double cx1, double cy1, double cx2, double cy2, double x, double y)
void	cubicBezierTo (double cx1, double cy1, double cx2, double cy2, double x, double y)
void	quadraticBezierTo (double cx, double cy, double x, double y)
void	arcTo (double rx, double ry, double xAxisRotation, bool largeArc, bool sweepFlag, double x, double y)
Tcl_Obj *	getTable ()

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Constructor & Destructor Documentation

ZincPath::ZincPath (  double  x, double  y )

The public constructor Parameters: x,y  the initial point

ZincPath::~ZincPath (   )

The public destructor Warning: Do not destroy a ZincPath if Zinc is not loaded

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Member Function Documentation

void ZincPath::arcTo (  double  rx, double  ry, double  xAxisRotation, bool  largeArc, bool  sweepFlag, double  x, double  y )

Draw an arc from current point to x,y Parameters: rx  x-radius of ellipse ry  y-radius of ellipse xAxisRotation  rotation of ellipse largeArc  true if the large part of the ellipse sweepFlag  true for a positive angle direction for the drawing x,y  destination point

void ZincPath::close (   )

Close current path

void ZincPath::cubicBezierTo (  double  cx1, double  cy1, double  cx2, double  cy2, double  x, double  y )

Draw a cubic bezier using specified control and destination points Parameters: cx1,cy1  first control point cx2,cy2  second control point x,y  destination point

void ZincPath::curveTo (  double  cx1, double  cy1, double  cx2, double  cy2, double  x, double  y )

Draw a cubic bezier using specified control and destination points call cubicBezierTo Parameters: cx1,cy1  first control point cx2,cy2  second control point x,y  destination point

Tcl_Obj * ZincPath::getTable (   )

Return a Tcl_Obj* containing a list of coords points It's up to the caller to delete the resulting table Returns: a Tcl_Obj* of type list

void ZincPath::lineTo (  double  x, double  y )

Draw a line from current point to next point Parameters: x,y  next point

void ZincPath::quadraticBezierTo (  double  cx, double  cy, double  x, double  y )

Draw a quadratic bezier using specified control and destination point Parameters: cx1,cy1  first control point cx2,cy2  second control point x,y  destination point

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The documentation for this class was generated from the following files:

• ZincPath.hpp
• ZincPath.cpp

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