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Class java.awt.geom.CubicCurve2D.Double

java.lang.Object
    |
    +----java.awt.geom.CubicCurve2D
            |
            +----java.awt.geom.CubicCurve2D.Double

public static class CubicCurve2D.Double
extends CubicCurve2D
A cubic parametric curve segment specified with double coordinates.


Inner classes inherited from class java.awt.geom.CubicCurve2D
 CubicCurve2D.Double, CubicCurve2D.Float
 

Field Summary
double  ctrlx1
The X coordinate of the first control point of the cubic curve segment.
double  ctrlx2
The X coordinate of the second control point of the cubic curve segment.
double  ctrly1
The Y coordinate of the first control point of the cubic curve segment.
double  ctrly2
The Y coordinate of the second control point of the cubic curve segment.
double  x1
The X coordinate of the start point of the cubic curve segment.
double  x2
The X coordinate of the end point of the cubic curve segment.
double  y1
The Y coordinate of the start point of the cubic curve segment.
double  y2
The Y coordinate of the end point of the cubic curve segment.
 

Constructor Summary
 CubicCurve2D.Double()
Constructs and initializes a CubicCurve with coordinates (0, 0, 0, 0, 0, 0).
 CubicCurve2D.Double(double x1, double y1, double ctrlx1, double ctrly1, double ctrlx2, double ctrly2, double x2, double y2)
Constructs and initializes a CubicCurve from the specified coordinates.
 

Method Summary
Rectangle2D  getBounds2D()
Return the bounding box of the shape.
double  getCtrlX1()
Returns the X coordinate of the first control point in double precision.
double  getCtrlX2()
Returns the X coordinate of the second control point in double precision.
double  getCtrlY1()
Returns the Y coordinate of the first control point in double precision.
double  getCtrlY2()
Returns the Y coordinate of the second control point in double precision.
double  getX1()
Returns the X coordinate of the start point in double precision.
double  getX2()
Returns the X coordinate of the end point in double precision.
double  getY1()
Returns the Y coordinate of the start point in double precision.
double  getY2()
Returns the Y coordinate of the end point in double precision.
void  setCurve(double x1, double y1, double ctrlx1, double ctrly1, double ctrlx2, double ctrly2, double x2, double y2)
Sets the location of the endpoints and controlpoints of this curve to the specified double coordinates.
 
Methods inherited from class java.awt.geom.CubicCurve2D
 clone, contains, contains, contains, contains, getBounds, getCtrlX1, getCtrlX2, getCtrlY1, getCtrlY2, getFlatness, getFlatness, getFlatness, getFlatnessSq, getFlatnessSq, getFlatnessSq, getPathIterator, getPathIterator, getX1, getX2, getY1, getY2, intersects, intersects, setCurve, setCurve, setCurve, setCurve, setCurve, solveCubic, subdivide, subdivide, subdivide
 
Methods inherited from class java.lang.Object
 clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

x1

public double x1
The X coordinate of the start point of the cubic curve segment.

y1

public double y1
The Y coordinate of the start point of the cubic curve segment.

ctrlx1

public double ctrlx1
The X coordinate of the first control point of the cubic curve segment.

ctrly1

public double ctrly1
The Y coordinate of the first control point of the cubic curve segment.

ctrlx2

public double ctrlx2
The X coordinate of the second control point of the cubic curve segment.

ctrly2

public double ctrly2
The Y coordinate of the second control point of the cubic curve segment.

x2

public double x2
The X coordinate of the end point of the cubic curve segment.

y2

public double y2
The Y coordinate of the end point of the cubic curve segment.
Constructor Detail

CubicCurve2D.Double

public CubicCurve2D.Double()
Constructs and initializes a CubicCurve with coordinates (0, 0, 0, 0, 0, 0).

CubicCurve2D.Double

public CubicCurve2D.Double(double x1,
                           double y1,
                           double ctrlx1,
                           double ctrly1,
                           double ctrlx2,
                           double ctrly2,
                           double x2,
                           double y2)
Constructs and initializes a CubicCurve from the specified coordinates.
Method Detail

getX1

public double getX1()
Returns the X coordinate of the start point in double precision.
Overrides:
getX1 in class CubicCurve2D

getY1

public double getY1()
Returns the Y coordinate of the start point in double precision.
Overrides:
getY1 in class CubicCurve2D

getCtrlX1

public double getCtrlX1()
Returns the X coordinate of the first control point in double precision.
Overrides:
getCtrlX1 in class CubicCurve2D

getCtrlY1

public double getCtrlY1()
Returns the Y coordinate of the first control point in double precision.
Overrides:
getCtrlY1 in class CubicCurve2D

getCtrlX2

public double getCtrlX2()
Returns the X coordinate of the second control point in double precision.
Overrides:
getCtrlX2 in class CubicCurve2D

getCtrlY2

public double getCtrlY2()
Returns the Y coordinate of the second control point in double precision.
Overrides:
getCtrlY2 in class CubicCurve2D

getX2

public double getX2()
Returns the X coordinate of the end point in double precision.
Overrides:
getX2 in class CubicCurve2D

getY2

public double getY2()
Returns the Y coordinate of the end point in double precision.
Overrides:
getY2 in class CubicCurve2D

setCurve

public void setCurve(double x1,
                     double y1,
                     double ctrlx1,
                     double ctrly1,
                     double ctrlx2,
                     double ctrly2,
                     double x2,
                     double y2)
Sets the location of the endpoints and controlpoints of this curve to the specified double coordinates.
Overrides:
setCurve in class CubicCurve2D

getBounds2D

public Rectangle2D getBounds2D()
Return the bounding box of the shape.

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