org.eclipse.fx.ui.controls.vectorgraphics

Interface PathUtils.PathHandler

Enclosing class:

PathUtils

public static interface PathUtils.PathHandler

Callback from the parser

Method Summary

Modifier and Type	Method and Description
void	arcAbs(double rx, double ry, double xaxisrotation, boolean largearcflag, boolean sweepflag, double x, double y) Absolute elliptical arc
void	arcRel(double rx, double ry, double xaxisrotation, boolean largearcflag, boolean sweepflag, double x, double y) Relative elliptical arc
void	closePathAbs() close the path
void	closePathRel() close the path
void	curveToAbs(double x1, double y1, double x2, double y2, double x, double y) Absolute cubic curve to
void	curveToRel(double x1, double y1, double x2, double y2, double x, double y) Relative cubic curve to
void	error(java.lang.String error) Error callback
void	hlineToAbs(double x) Absolute horizontal line to
void	hlineToRel(double x) Relative horizontal line to
void	lineToAbs(double x, double y) Absolute line to
void	lineToRel(double x, double y) Relative line to
void	moveToAbs(double x, double y) Absolute move to
void	moveToRel(double x, double y) Relative move to
void	quadCurveToAbs(double x1, double y1, double x, double y) Absolute quadratic Bézier curve
void	quadCurveToRel(double x1, double y1, double x, double y) Relative quadratic Bézier curve
void	scurveToAbs(double x2, double y2, double x, double y) Absolute smooth cubic curve to
void	scurveToRel(double x2, double y2, double x, double y) Relative smooth cubic curve to
void	squadCurveToAbs(double x, double y) Relative smooth quadratic curve to
void	squadCurveToRel(double x, double y) Relative smooth quadratic curve to
void	vlineToAbs(double y) Absolute vertical line to
void	vlineToRel(double y) Relative vertical line to

Method Detail

moveToAbs

void moveToAbs(double x,
               double y)

Absolute move to

Parameters:

x - the x

y - the y

moveToRel

void moveToRel(double x,
               double y)

Relative move to

Parameters:

x - the x

y - the y

error

void error(java.lang.String error)

Error callback

Parameters:

error - the error message

curveToRel

void curveToRel(double x1,
                double y1,
                double x2,
                double y2,
                double x,
                double y)

Relative cubic curve to

Parameters:

x1 - the X coordinate of the first Bézier control point

y1 - the Y coordinate of the first Bézier control point

x2 - the X coordinate of the second Bézier control point

y2 - the Y coordinate of the second Bézier control point

x - the X coordinate of the final end point

y - the Y coordinate of the final end point

curveToAbs

void curveToAbs(double x1,
                double y1,
                double x2,
                double y2,
                double x,
                double y)

Absolute cubic curve to

Parameters:

x1 - the X coordinate of the first Bézier control point

y1 - the Y coordinate of the first Bézier control point

x2 - the X coordinate of the second Bézier control point

y2 - the Y coordinate of the second Bézier control point

x - the X coordinate of the final end point

y - the Y coordinate of the final end point

closePathRel

void closePathRel()

close the path

closePathAbs

void closePathAbs()

close the path

arcRel

void arcRel(double rx,
            double ry,
            double xaxisrotation,
            boolean largearcflag,
            boolean sweepflag,
            double x,
            double y)

Relative elliptical arc

Parameters:

rx - horizontal radius of the arc

ry - vertical radius of the arc

xaxisrotation - the x-axis rotation in degrees

largearcflag - large arg flag: determines which arc to use (large/small)

sweepflag - sweep flag: determines which arc to use

x - horizontal position of the arc end point

y - vertical position of the arc end point

arcAbs

void arcAbs(double rx,
            double ry,
            double xaxisrotation,
            boolean largearcflag,
            boolean sweepflag,
            double x,
            double y)

Absolute elliptical arc

Parameters:

rx - horizontal radius of the arc

ry - vertical radius of the arc

xaxisrotation - the x-axis rotation in degrees

largearcflag - large arg flag: determines which arc to use (large/small)

sweepflag - sweep flag: determines which arc to use

x - horizontal position of the arc end point

y - vertical position of the arc end point

quadCurveToRel

void quadCurveToRel(double x1,
                    double y1,
                    double x,
                    double y)

Relative quadratic Bézier curve

Parameters:

x1 - the X coordinate of the quadratic control point

y1 - the Y coordinate of the quadratic control point

x - the X coordinate of the final end point

y - the Y coordinate of the final end point

quadCurveToAbs

void quadCurveToAbs(double x1,
                    double y1,
                    double x,
                    double y)

Absolute quadratic Bézier curve

Parameters:

x1 - the X coordinate of the quadratic control point

y1 - the Y coordinate of the quadratic control point

x - the X coordinate of the final end point

y - the Y coordinate of the final end point

vlineToRel

void vlineToRel(double y)

Relative vertical line to

Parameters:

y - the y coordinate

vlineToAbs

void vlineToAbs(double y)

Absolute vertical line to

Parameters:

y - the y coordinate

hlineToRel

void hlineToRel(double x)

Relative horizontal line to

Parameters:

x - the x coordinate

hlineToAbs

void hlineToAbs(double x)

Absolute horizontal line to

Parameters:

x - the x coordinate

lineToRel

void lineToRel(double x,
               double y)

Relative line to

Parameters:

x - the x coordinate

y - the y coordinate

lineToAbs

void lineToAbs(double x,
               double y)

Absolute line to

Parameters:

x - the x coordinate

y - the y coordinate

scurveToRel

void scurveToRel(double x2,
                 double y2,
                 double x,
                 double y)

Relative smooth cubic curve to

Parameters:

x2 - the X coordinate of the second Bézier control point

y2 - the Y coordinate of the second Bézier control point

x - the X coordinate of the final end point

y - the Y coordinate of the final end point

scurveToAbs

void scurveToAbs(double x2,
                 double y2,
                 double x,
                 double y)

Absolute smooth cubic curve to

Parameters:

x2 - the X coordinate of the second Bézier control point

y2 - the Y coordinate of the second Bézier control point

x - the X coordinate of the final end point

y - the Y coordinate of the final end point

squadCurveToRel

void squadCurveToRel(double x,
                     double y)

Relative smooth quadratic curve to

Parameters:

x - the X coordinate of the final end point

y - the Y coordinate of the final end point

squadCurveToAbs

void squadCurveToAbs(double x,
                     double y)

Relative smooth quadratic curve to

Parameters:

x - the X coordinate of the final end point

y - the Y coordinate of the final end point