javapoint.components.utilities
Class ComponentUtilities

java.lang.Object
  javapoint.components.utilities.ComponentUtilities

public class ComponentUtilities
extends java.lang.Object

Constructor Summary

ComponentUtilities()

Method Summary

static java.awt.Polygon	flipHorizontal(java.awt.Polygon p) Horizontal flip of polygon
static java.awt.Polygon	flipVertical(java.awt.Polygon p) Vertical flip of polygon
static java.awt.Polygon	rotate(java.awt.Polygon p, double angleRadians) Rotate polygon by angle in radians
static java.awt.Polygon	rotate(java.awt.Rectangle r, double angleRadians) Rotate recatngle by angle in radians
static java.awt.Polygon	rotate2(java.awt.Polygon p, double angleDegrees) Rotate polygon by angle in degrees
static java.awt.Polygon	rotate2(java.awt.Rectangle r, double angleDegrees) Rotate recatngle by angle in degrees
static java.awt.Polygon	transformToNewBounds(java.awt.Polygon p, java.awt.Rectangle newBounds) Transfer polygon to new bounds

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ComponentUtilities

public ComponentUtilities()

Method Detail

flipHorizontal

public static java.awt.Polygon flipHorizontal(java.awt.Polygon p)

Horizontal flip of polygon

Parameters:

p - polygon to flip horizontally

Returns:

polygon which is product of flip

flipVertical

public static java.awt.Polygon flipVertical(java.awt.Polygon p)

Vertical flip of polygon

Parameters:

p - polygon to flip vertically

Returns:

polygon which is product of flip

transformToNewBounds

public static java.awt.Polygon transformToNewBounds(java.awt.Polygon p,
                                                    java.awt.Rectangle newBounds)

Transfer polygon to new bounds

Parameters:

p - polygon to transfer

newBounds - bounds to transfer

Returns:

polygon which is product of transfer

rotate

public static java.awt.Polygon rotate(java.awt.Polygon p,
                                      double angleRadians)

Rotate polygon by angle in radians

Parameters:

p - polygon to rotate

angleRadians - angle of radians

Returns:

polygon which is product of rotate

rotate2

public static java.awt.Polygon rotate2(java.awt.Polygon p,
                                       double angleDegrees)

Rotate polygon by angle in degrees

Parameters:

p - polygon to rotate

angleDegrees - angle of degrees

Returns:

polygon which is product of rotate

rotate

public static java.awt.Polygon rotate(java.awt.Rectangle r,
                                      double angleRadians)

Rotate recatngle by angle in radians

Parameters:

r - rectangle to rotate

angleRadians - angle of radians

Returns:

polygon which is product of rotate

rotate2

public static java.awt.Polygon rotate2(java.awt.Rectangle r,
                                       double angleDegrees)

Rotate recatngle by angle in degrees

Parameters:

r - rectangle to rotate

angleDegrees - angle of degrees

Returns:

polygon which is product of rotate