Class QuadCurve2D.Float
java.lang.Object
java.awt.geom.QuadCurve2D
java.awt.geom.QuadCurve2D.Float
- All Implemented Interfaces:
Shape
,Serializable
,Cloneable
- Enclosing class:
QuadCurve2D
A quadratic parametric curve segment specified with
float
coordinates.- Since:
- 1.2
- See Also:
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Nested Class Summary
Nested classes/interfaces inherited from class java.awt.geom.QuadCurve2D
QuadCurve2D.Double, QuadCurve2D.Float
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Field Summary
Modifier and TypeFieldDescriptionfloat
The X coordinate of the control point of the quadratic curve segment.float
The Y coordinate of the control point of the quadratic curve segment.float
The X coordinate of the start point of the quadratic curve segment.float
The X coordinate of the end point of the quadratic curve segment.float
The Y coordinate of the start point of the quadratic curve segment.float
The Y coordinate of the end point of the quadratic curve segment. -
Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionReturns the control point.double
getCtrlX()
Returns the X coordinate of the control point indouble
precision.double
getCtrlY()
Returns the Y coordinate of the control point indouble
precision.getP1()
Returns the start point.getP2()
Returns the end point.double
getX1()
Returns the X coordinate of the start point indouble
in precision.double
getX2()
Returns the X coordinate of the end point indouble
precision.double
getY1()
Returns the Y coordinate of the start point indouble
precision.double
getY2()
Returns the Y coordinate of the end point indouble
precision.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 specifieddouble
coordinates.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 specifiedfloat
coordinates.Methods inherited from class java.awt.geom.QuadCurve2D
clone, contains, contains, contains, contains, getBounds, getBounds2D, getFlatness, getFlatness, getFlatness, getFlatnessSq, getFlatnessSq, getFlatnessSq, getPathIterator, getPathIterator, intersects, intersects, setCurve, setCurve, setCurve, setCurve, solveQuadratic, solveQuadratic, subdivide, subdivide, subdivide
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Field Details
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x1
public float x1The X coordinate of the start point of the quadratic curve segment.- Since:
- 1.2
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y1
public float y1The Y coordinate of the start point of the quadratic curve segment.- Since:
- 1.2
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ctrlx
public float ctrlxThe X coordinate of the control point of the quadratic curve segment.- Since:
- 1.2
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ctrly
public float ctrlyThe Y coordinate of the control point of the quadratic curve segment.- Since:
- 1.2
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x2
public float x2The X coordinate of the end point of the quadratic curve segment.- Since:
- 1.2
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y2
public float y2The Y coordinate of the end point of the quadratic curve segment.- Since:
- 1.2
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Constructor Details
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Float
public Float()Constructs and initializes aQuadCurve2D
with coordinates (0, 0, 0, 0, 0, 0).- Since:
- 1.2
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Float
public Float(float x1, float y1, float ctrlx, float ctrly, float x2, float y2) Constructs and initializes aQuadCurve2D
from the specifiedfloat
coordinates.- Parameters:
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- Since:
- 1.2
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Method Details
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getX1
public double getX1()Returns the X coordinate of the start point indouble
in precision.- Specified by:
getX1
in classQuadCurve2D
- Returns:
- the X coordinate of the start point.
- Since:
- 1.2
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getY1
public double getY1()Returns the Y coordinate of the start point indouble
precision.- Specified by:
getY1
in classQuadCurve2D
- Returns:
- the Y coordinate of the start point.
- Since:
- 1.2
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getP1
Returns the start point.- Specified by:
getP1
in classQuadCurve2D
- Returns:
- a
Point2D
that is the start point of thisQuadCurve2D
. - Since:
- 1.2
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getCtrlX
public double getCtrlX()Returns the X coordinate of the control point indouble
precision.- Specified by:
getCtrlX
in classQuadCurve2D
- Returns:
- X coordinate the control point
- Since:
- 1.2
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getCtrlY
public double getCtrlY()Returns the Y coordinate of the control point indouble
precision.- Specified by:
getCtrlY
in classQuadCurve2D
- Returns:
- the Y coordinate of the control point.
- Since:
- 1.2
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getCtrlPt
Returns the control point.- Specified by:
getCtrlPt
in classQuadCurve2D
- Returns:
- a
Point2D
that is the control point of thisPoint2D
. - Since:
- 1.2
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getX2
public double getX2()Returns the X coordinate of the end point indouble
precision.- Specified by:
getX2
in classQuadCurve2D
- Returns:
- the x coordinate of the end point.
- Since:
- 1.2
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getY2
public double getY2()Returns the Y coordinate of the end point indouble
precision.- Specified by:
getY2
in classQuadCurve2D
- Returns:
- the Y coordinate of the end point.
- Since:
- 1.2
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getP2
Returns the end point.- Specified by:
getP2
in classQuadCurve2D
- Returns:
- a
Point
object that is the end point of thisPoint2D
. - Since:
- 1.2
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setCurve
public 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 specifieddouble
coordinates.- Specified by:
setCurve
in classQuadCurve2D
- Parameters:
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- Since:
- 1.2
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setCurve
public 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 specifiedfloat
coordinates.- Parameters:
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- Since:
- 1.2
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