Package org.jgraph.util
Class Spline2D
- java.lang.Object
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- org.jgraph.util.Spline2D
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public class Spline2D extends java.lang.Object
Interpolates points given in the 2D plane. The resulting spline is a function s: R -> R^2 with parameter t in [0,1].
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
checkValues()
Used to check the correctness of this splinedouble
getDx(double t)
double
getDy(double t)
double
getLength()
double[]
getPoint(double t)
Spline
getSplineX()
Spline
getSplineY()
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Method Detail
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getPoint
public double[] getPoint(double t)
- Parameters:
t
- 0 <= t <= 1
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checkValues
public boolean checkValues()
Used to check the correctness of this spline
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getDx
public double getDx(double t)
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getDy
public double getDy(double t)
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getSplineX
public Spline getSplineX()
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getSplineY
public Spline getSplineY()
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getLength
public double getLength()
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