simulation_MVC_Basic
Class Utility

java.lang.Object
  extended by simulation_MVC_Basic.Utility

public class Utility
extends java.lang.Object


Method Summary
static java.awt.Dimension getQuarterOfScreen()
          This method determines the dimensions of the screen that is being used by the VM and returns a dimension that is half the width and half the height.
static ShapeSprite getRandomShapeSprite(int width, int height)
           
static int getRandomValue(int min, int max)
          This method returns a displacement value from the range [min,...,max].
static ShapeSprite getShapeSprite(int width, int height)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

getRandomValue

public static int getRandomValue(int min,
                                 int max)
This method returns a displacement value from the range [min,...,max]. For instance, if the values -3, 3 are passed, then a value in the range [-3,3] is returned. If min >= max, the value 0 is returned.

Parameters:
min -
max -
Returns:
as described above

getQuarterOfScreen

public static java.awt.Dimension getQuarterOfScreen()
This method determines the dimensions of the screen that is being used by the VM and returns a dimension that is half the width and half the height.

Returns:
as described above

getShapeSprite

public static ShapeSprite getShapeSprite(int width,
                                         int height)

getRandomShapeSprite

public static ShapeSprite getRandomShapeSprite(int width,
                                               int height)