java.awt.geom
Class Line2D.Float
java.lang.Object
|
+--java.awt.geom.Line2D
|
+--java.awt.geom.Line2D.Float
public static class
Line2D.Floatextends
Line2D This class defines a point in float
precision.
Since:Author:- Eric Blake <ebb9@email.byu.edu>
x1
public float x1
The x coordinate of the first point.
x2
public float x2
The x coordinate of the second point.
y1
public float y1
The y coordinate of the first point.
y2
public float y2
The y coordinate of the second point.
Float
public Float()
Construct the line segment (0,0)->(0,0).
Float
public Float(float x1, float y1, float x2, float y2)
Construct the line segment with the specified points.
Parameters:
Float
public Float(java.awt.geom.Point2D p1, java.awt.geom.Point2D p2)
Construct the line segment with the specified points.
Parameters:
Throws:
getBounds2D
public Rectangle2D getBounds2D()
Return the exact bounds of this line segment.
Returns:
getP1
public Point2D getP1()
Return the first point.
Returns:
getP2
public Point2D getP2()
Return the second point.
Returns:
getX1
public double getX1()
Return the x coordinate of the first point.
Returns:
getX2
public double getX2()
Return the x coordinate of the second point.
Returns:
getY1
public double getY1()
Return the y coordinate of the first point.
Returns:
getY2
public double getY2()
Return the y coordinate of the second point.
Returns:
setLine
public void setLine(double x1, double y1, double x2, double y2)
Set this line to the given points.
Parameters:
setLine
public void setLine(float x1, float y1, float x2, float y2)
Set this line to the given points.
Parameters:
float
precision.