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org.jfree.layouting.util.geom

Class StrictGeomUtility

public class StrictGeomUtility
extends java.lang.Object
This class is the heart of the alternative geometrics toolkit. It performs the neccessary conversions from and to the AWT classes to the Strict-classes.
Author:
Thomas Morgner

Method Summary

static Dimension2D
createAWTDimension(long width, long height)
Creates an AWT-Dimension2D object from the given strict sizes.
static Rectangle2D
createAWTRectangle(long x, long y, long width, long height)
Creates an AWT rectangle object from the given strict sizes.
static StrictBounds
createBounds(double x, double y, double width, double height)
Creates a StrictBounds object from the given AWT sizes.
static StrictDimension
createDimension(double w, double h)
Creates a StrictDimension from the given AWT sizes.
static StrictPoint
createPoint(double x, double y)
Creates a StrictPoint from the given AWT coordinates.
static long
multiply(long x, long y)
static double
toExternalValue(long value)
Converts the given micro point value into an AWT value.
static long
toInternalValue(double value)
Converts the given AWT value into a strict value.

Method Details

createAWTDimension

public static Dimension2D createAWTDimension(long width,
                                             long height)
Creates an AWT-Dimension2D object from the given strict sizes.
Parameters:
width - the width in micro points.
height - the height in micro points.
Returns:
the created dimension object.

createAWTRectangle

public static Rectangle2D createAWTRectangle(long x,
                                             long y,
                                             long width,
                                             long height)
Creates an AWT rectangle object from the given strict sizes.
Parameters:
x - the x coordinate in micro points.
y - the y coordinate in micro points.
width - the width in micro points.
height - the height in micro points.
Returns:
the created dimension object.

createBounds

public static StrictBounds createBounds(double x,
                                        double y,
                                        double width,
                                        double height)
Creates a StrictBounds object from the given AWT sizes.
Parameters:
x - the x coordinate in points (1/72th inch).
y - the y coordinate in points (1/72th inch).
width - the width in points (1/72th inch).
height - the height in points (1/72th inch).
Returns:
the created dimension object.

createDimension

public static StrictDimension createDimension(double w,
                                              double h)
Creates a StrictDimension from the given AWT sizes.
Parameters:
w - the width in points (1/72th inch).
h - the height in points (1/72th inch).
Returns:
the created dimension object.

createPoint

public static StrictPoint createPoint(double x,
                                      double y)
Creates a StrictPoint from the given AWT coordinates.
Parameters:
x - the x coordinate in points (1/72th inch).
y - the y coordinate in points (1/72th inch).
Returns:
the created point object.

multiply

public static long multiply(long x,
                            long y)

toExternalValue

public static double toExternalValue(long value)
Converts the given micro point value into an AWT value.
Parameters:
value - the micro point point value.
Returns:
the AWT point value.

toInternalValue

public static long toInternalValue(double value)
Converts the given AWT value into a strict value.
Parameters:
value - the AWT point value.
Returns:
the internal micro point value.

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