com.imagero.gui.flowin.util
Class NoOpChecker

java.lang.Object
  com.imagero.gui.flowin.util.NoOpChecker

All Implemented Interfaces:

GridChecker

public class NoOpChecker

extends java.lang.Object

implements GridChecker

simple GridChecker that returns always Point(0,0) (i.e. grid is not active)

Constructor Summary

NoOpChecker()

Method Summary

int	checkX(int x) test if supplied cordinate in near to grid
int	checkX(int x0, int x1)
int	checkY(int y)
int	checkY(int y0, int y1)
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Detail

NoOpChecker

public NoOpChecker()

Method Detail

checkX

public int checkX(int x)

Description copied from interface: GridChecker

test if supplied cordinate in near to grid

Specified by:

checkX in interface GridChecker

Returns:

difference between current point and nearest grid point (if not too far)

checkX

public int checkX(int x0,
                  int x1)

Specified by:

checkX in interface GridChecker

checkY

public int checkY(int y)

Specified by:

checkY in interface GridChecker

checkY

public int checkY(int y0,
                  int y1)

Specified by:

checkY in interface GridChecker

reset

public void reset()

Specified by:

reset in interface GridChecker