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public static class QuadCurve2D.Float extends QuadCurve2D implements Serializable
A quadratic parametric curve segment specified with {@code float} coordinates.
Nested Class Summary |
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Nested classes/interfaces inherited from class java.awt.geom.QuadCurve2D |
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QuadCurve2D.Double, QuadCurve2D.Float |
Field Summary | |
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float |
ctrlx
The X coordinate of the control point of the quadratic curve segment. |
float |
ctrly
The Y coordinate of the control point of the quadratic curve segment. |
float |
x1
The X coordinate of the start point of the quadratic curve segment. |
float |
x2
The X coordinate of the end point of the quadratic curve segment. |
float |
y1
The Y coordinate of the start point of the quadratic curve segment. |
float |
y2
The Y coordinate of the end point of the quadratic curve segment. |
Constructor Summary | |
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Constructs and initializes a QuadCurve2D with
coordinates (0, 0, 0, 0, 0, 0).
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QuadCurve2D.Float(float x1, float y1, float ctrlx, float ctrly, float x2, float y2) Constructs and initializes a QuadCurve2D from the
specified coordinates.
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Method Summary | |
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Rectangle2D |
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Point2D |
Returns the control point. |
double |
getCtrlX() Returns the X coordinate of the control point in double precision.
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double |
getCtrlY() Returns the Y coordinate of the control point in double precision.
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Point2D |
getP1() Returns the start point. |
Point2D |
getP2() Returns the end point. |
double |
getX1() Returns the X coordinate of the start point in double in precision.
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double |
getX2() Returns the X coordinate of the end point in double precision.
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double |
getY1() Returns the Y coordinate of the start point in double precision.
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double |
getY2() Returns the Y coordinate of the end point in double precision.
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void |
setCurve(double x1, double y1, double ctrlx, double ctrly, double x2, double y2) Sets the location of the end points and control point of this curve to the specified double coordinates.
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void |
setCurve(float x1, float y1, float ctrlx, float ctrly, float x2, float y2) Sets the location of the end points and control point of this curve to the specified coordinates. |
Methods inherited from class java.awt.geom.QuadCurve2D |
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clone, contains, contains, contains, contains, getBounds, getCtrlPt, getCtrlX, getCtrlY, getFlatness, getFlatness, getFlatness, getFlatnessSq, getFlatnessSq, getFlatnessSq, getP1, getP2, getPathIterator, getPathIterator, getX1, getX2, getY1, getY2, intersects, intersects, setCurve, setCurve, setCurve, setCurve, setCurve, solveQuadratic, solveQuadratic, subdivide, subdivide, subdivide |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public float ctrlx
public float ctrly
public float x1
public float x2
public float y1
public float y2
Constructor Detail |
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public QuadCurve2D.Float()
QuadCurve2D
with
coordinates (0, 0, 0, 0, 0, 0).
public QuadCurve2D.Float(float x1, float y1, float ctrlx, float ctrly, float x2, float y2)
QuadCurve2D
from the
specified {@code float} coordinates.
x1
- the X coordinate of the start pointy1
- the Y coordinate of the start pointctrlx
- the X coordinate of the control pointctrly
- the Y coordinate of the control pointx2
- the X coordinate of the end pointy2
- the Y coordinate of the end pointMethod Detail |
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public Rectangle2D getBounds2D()
public Point2D getCtrlPt()
getCtrlPt
in class QuadCurve2D
public double getCtrlX()
getCtrlX
in class QuadCurve2D
public double getCtrlY()
getCtrlY
in class QuadCurve2D
public Point2D getP1()
getP1
in class QuadCurve2D
public Point2D getP2()
getP2
in class QuadCurve2D
public double getX1()
getX1
in class QuadCurve2D
public double getX2()
getX2
in class QuadCurve2D
public double getY1()
getY1
in class QuadCurve2D
public double getY2()
getY2
in class QuadCurve2D
public void setCurve(double x1, double y1, double ctrlx, double ctrly, double x2, double y2)
setCurve
in class QuadCurve2D
x1
y1
ctrlx
ctrly
x2
y2
public void setCurve(float x1, float y1, float ctrlx, float ctrly, float x2, float y2)
x1
- the X coordinate of the start pointy1
- the Y coordinate of the start pointctrlx
- the X coordinate of the control pointctrly
- the Y coordinate of the control pointx2
- the X coordinate of the end pointy2
- the Y coordinate of the end point
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