java.lang.Object
java.awt.geom.CubicCurve2D
java.awt.geom.CubicCurve2D.Float
- All Implemented Interfaces:
Shape
,Serializable
,Cloneable
- Enclosing class:
CubicCurve2D
A cubic parametric curve segment specified with
float
coordinates.- Since:
- 1.2
- See Also:
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Nested Class Summary
Nested classes/interfaces declared in class java.awt.geom.CubicCurve2D
CubicCurve2D.Double, CubicCurve2D.Float
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Field Summary
Modifier and TypeFieldDescriptionfloat
The X coordinate of the first control point of the cubic curve segment.float
The X coordinate of the second control point of the cubic curve segment.float
The Y coordinate of the first control point of the cubic curve segment.float
The Y coordinate of the second control point of the cubic curve segment.float
The X coordinate of the start point of the cubic curve segment.float
The X coordinate of the end point of the cubic curve segment.float
The Y coordinate of the start point of the cubic curve segment.float
The Y coordinate of the end point of the cubic curve segment. -
Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionReturns the first control point.Returns the second control point.double
Returns the X coordinate of the first control point in double precision.double
Returns the X coordinate of the second control point in double precision.double
Returns the Y coordinate of the first control point in double precision.double
Returns the Y coordinate of the second control point in double precision.getP1()
Returns the start point.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 ctrlx1, double ctrly1, double ctrlx2, double ctrly2, double x2, double y2) Sets the location of the end points and control points of this curve to the specified double coordinates.void
setCurve
(float x1, float y1, float ctrlx1, float ctrly1, float ctrlx2, float ctrly2, float x2, float y2) Sets the location of the end points and control points of this curve to the specifiedfloat
coordinates.Methods declared in class java.awt.geom.CubicCurve2D
clone, contains, contains, contains, contains, getBounds, getBounds2D, getFlatness, getFlatness, getFlatness, getFlatnessSq, getFlatnessSq, getFlatnessSq, getPathIterator, getPathIterator, intersects, intersects, setCurve, setCurve, setCurve, setCurve, solveCubic, solveCubic, 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 cubic curve segment.- Since:
- 1.2
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y1
public float y1The Y coordinate of the start point of the cubic curve segment.- Since:
- 1.2
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ctrlx1
public float ctrlx1The X coordinate of the first control point of the cubic curve segment.- Since:
- 1.2
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ctrly1
public float ctrly1The Y coordinate of the first control point of the cubic curve segment.- Since:
- 1.2
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ctrlx2
public float ctrlx2The X coordinate of the second control point of the cubic curve segment.- Since:
- 1.2
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ctrly2
public float ctrly2The Y coordinate of the second control point of the cubic curve segment.- Since:
- 1.2
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x2
public float x2The X coordinate of the end point of the cubic curve segment.- Since:
- 1.2
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y2
public float y2The Y coordinate of the end point of the cubic curve segment.- Since:
- 1.2
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Constructor Details
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Float
public Float()Constructs and initializes a CubicCurve with coordinates (0, 0, 0, 0, 0, 0, 0, 0).- Since:
- 1.2
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Float
public Float(float x1, float y1, float ctrlx1, float ctrly1, float ctrlx2, float ctrly2, float x2, float y2) Constructs and initializes aCubicCurve2D
from the specifiedfloat
coordinates.- Parameters:
x1
- the X coordinate for the start point of the resultingCubicCurve2D
y1
- the Y coordinate for the start point of the resultingCubicCurve2D
ctrlx1
- the X coordinate for the first control point of the resultingCubicCurve2D
ctrly1
- the Y coordinate for the first control point of the resultingCubicCurve2D
ctrlx2
- the X coordinate for the second control point of the resultingCubicCurve2D
ctrly2
- the Y coordinate for the second control point of the resultingCubicCurve2D
x2
- the X coordinate for the end point of the resultingCubicCurve2D
y2
- the Y coordinate for the end point of the resultingCubicCurve2D
- 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 in double precision.- Specified by:
getX1
in classCubicCurve2D
- Returns:
- the X coordinate of the start point of the
CubicCurve2D
. - Since:
- 1.2
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getY1
public double getY1()Returns the Y coordinate of the start point in double precision.- Specified by:
getY1
in classCubicCurve2D
- Returns:
- the Y coordinate of the start point of the
CubicCurve2D
. - Since:
- 1.2
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getP1
Returns the start point.- Specified by:
getP1
in classCubicCurve2D
- Returns:
- a
Point2D
that is the start point of theCubicCurve2D
. - Since:
- 1.2
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getCtrlX1
public double getCtrlX1()Returns the X coordinate of the first control point in double precision.- Specified by:
getCtrlX1
in classCubicCurve2D
- Returns:
- the X coordinate of the first control point of the
CubicCurve2D
. - Since:
- 1.2
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getCtrlY1
public double getCtrlY1()Returns the Y coordinate of the first control point in double precision.- Specified by:
getCtrlY1
in classCubicCurve2D
- Returns:
- the Y coordinate of the first control point of the
CubicCurve2D
. - Since:
- 1.2
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getCtrlP1
Returns the first control point.- Specified by:
getCtrlP1
in classCubicCurve2D
- Returns:
- a
Point2D
that is the first control point of theCubicCurve2D
. - Since:
- 1.2
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getCtrlX2
public double getCtrlX2()Returns the X coordinate of the second control point in double precision.- Specified by:
getCtrlX2
in classCubicCurve2D
- Returns:
- the X coordinate of the second control point of the
CubicCurve2D
. - Since:
- 1.2
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getCtrlY2
public double getCtrlY2()Returns the Y coordinate of the second control point in double precision.- Specified by:
getCtrlY2
in classCubicCurve2D
- Returns:
- the Y coordinate of the second control point of the
CubicCurve2D
. - Since:
- 1.2
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getCtrlP2
Returns the second control point.- Specified by:
getCtrlP2
in classCubicCurve2D
- Returns:
- a
Point2D
that is the second control point of theCubicCurve2D
. - Since:
- 1.2
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getX2
public double getX2()Returns the X coordinate of the end point in double precision.- Specified by:
getX2
in classCubicCurve2D
- Returns:
- the X coordinate of the end point of the
CubicCurve2D
. - Since:
- 1.2
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getY2
public double getY2()Returns the Y coordinate of the end point in double precision.- Specified by:
getY2
in classCubicCurve2D
- Returns:
- the Y coordinate of the end point of the
CubicCurve2D
. - Since:
- 1.2
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getP2
Returns the end point.- Specified by:
getP2
in classCubicCurve2D
- Returns:
- a
Point2D
that is the end point of theCubicCurve2D
. - Since:
- 1.2
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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 end points and control points of this curve to the specified double coordinates.- Specified by:
setCurve
in classCubicCurve2D
- Parameters:
x1
- the X coordinate used to set the start point of thisCubicCurve2D
y1
- the Y coordinate used to set the start point of thisCubicCurve2D
ctrlx1
- the X coordinate used to set the first control point of thisCubicCurve2D
ctrly1
- the Y coordinate used to set the first control point of thisCubicCurve2D
ctrlx2
- the X coordinate used to set the second control point of thisCubicCurve2D
ctrly2
- the Y coordinate used to set the second control point of thisCubicCurve2D
x2
- the X coordinate used to set the end point of thisCubicCurve2D
y2
- the Y coordinate used to set the end point of thisCubicCurve2D
- Since:
- 1.2
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setCurve
public void setCurve(float x1, float y1, float ctrlx1, float ctrly1, float ctrlx2, float ctrly2, float x2, float y2) Sets the location of the end points and control points of this curve to the specifiedfloat
coordinates.- Parameters:
x1
- the X coordinate used to set the start point of thisCubicCurve2D
y1
- the Y coordinate used to set the start point of thisCubicCurve2D
ctrlx1
- the X coordinate used to set the first control point of thisCubicCurve2D
ctrly1
- the Y coordinate used to set the first control point of thisCubicCurve2D
ctrlx2
- the X coordinate used to set the second control point of thisCubicCurve2D
ctrly2
- the Y coordinate used to set the second control point of thisCubicCurve2D
x2
- the X coordinate used to set the end point of thisCubicCurve2D
y2
- the Y coordinate used to set the end point of thisCubicCurve2D
- Since:
- 1.2
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