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Java Platform 1.2 Beta 4 |
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java.lang.Object | +--java.awt.geom.QuadCurve2D | +--java.awt.geom.QuadCurve2D.Double
Inner classes inherited from class java.awt.geom.QuadCurve2D | |
QuadCurve2D.Double , QuadCurve2D.Float |
Field Summary | |
double | ctrlx
The X coordinate of the control point of the quadratic curve segment. |
double | ctrly
The Y coordinate of the control point of the quadratic curve segment. |
double | x1
The X coordinate of the start point of the quadratic curve segment. |
double | x2
The X coordinate of the end point of the quadratic curve segment. |
double | y1
The Y coordinate of the start point of the quadratic curve segment. |
double | y2
The Y coordinate of the end point of the quadratic curve segment. |
Constructor Summary | |
QuadCurve2D.Double()
Constructs and initializes a QuadCurve with coordinates (0, 0, 0, 0, 0, 0). |
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QuadCurve2D.Double(double x1,
double y1,
double ctrlx,
double ctrly,
double x2,
double y2)
Constructs and initializes a QuadCurve from the specified coordinates. |
Method Summary | |
Rectangle2D | getBounds2D()
Return the bounding box of the shape. |
Point2D | getCtrlPt()
Returns the control point. |
double | getCtrlX()
Returns the X coordinate of the control point in double precision. |
double | getCtrlY()
Returns the Y coordinate of the control point in double precision. |
Point2D | getP1()
Returns the start point. |
Point2D | getP2()
Returns the end point. |
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 ctrlx,
double ctrly,
double x2,
double y2)
Sets the location of the endpoints and controlpoint of this curve to the specified double coordinates. |
Methods inherited from class java.awt.geom.QuadCurve2D | |
clone , contains , contains , contains , contains , getBounds , getFlatness , getFlatness , getFlatness , getFlatnessSq , getFlatnessSq , getFlatnessSq , getPathIterator , getPathIterator , intersects , intersects , setCurve , setCurve , setCurve , setCurve , solveQuadratic , subdivide , subdivide , subdivide |
Methods inherited from class java.lang.Object | |
equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait |
Field Detail |
public double x1
public double y1
public double ctrlx
public double ctrly
public double x2
public double y2
Constructor Detail |
public QuadCurve2D.Double()
public QuadCurve2D.Double(double x1, double y1, double ctrlx, double ctrly, double x2, double y2)
Method Detail |
public double getX1()
public double getY1()
public Point2D getP1()
public double getCtrlX()
public double getCtrlY()
public Point2D getCtrlPt()
public double getX2()
public double getY2()
public Point2D getP2()
public void setCurve(double x1, double y1, double ctrlx, double ctrly, double x2, double y2)
public Rectangle2D getBounds2D()
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Java Platform 1.2 Beta 4 |
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