ej.motion.linear

Class LinearMotionManager

java.lang.Object

ej.motion.linear.LinearMotionManager

All Implemented Interfaces:

MotionManager

public class LinearMotionManager
extends Object
implements MotionManager

Motion manager creating linear motions.

Constructor Summary

Constructors

Constructor and Description
LinearMotionManager()

Method Summary

Modifier and Type	Method and Description
Motion	easeIn(int start, int stop, long duration) Moves from start to stop with a time constraint.
Motion	easeInOut(int start, int stop, long duration) Moves from start to stop with a time constraint.
Motion	easeOut(int start, int stop, long duration) Moves from start to stop with a time constraint.
Motion	toss(int start, int min, int max, float initialSpeed, long duration) Moves from start with an initial speed.

Methods inherited from class java.lang.Object

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

Constructor Detail

LinearMotionManager

public LinearMotionManager()

Method Detail

easeIn

public Motion easeIn(int start,
                     int stop,
                     long duration)

Description copied from interface: MotionManager

Moves from start to stop with a time constraint.

Specified by:

easeIn in interface MotionManager

Parameters:

start - the start value.

stop - the stop value.

duration - the duration of the motion.

Returns:

the motion for the move.

easeInOut

public Motion easeInOut(int start,
                        int stop,
                        long duration)

Description copied from interface: MotionManager

Moves from start to stop with a time constraint.

Specified by:

easeInOut in interface MotionManager

Parameters:

start - the start value.

stop - the stop value.

duration - the duration of the motion.

Returns:

the motion for the move.

easeOut

public Motion easeOut(int start,
                      int stop,
                      long duration)

Description copied from interface: MotionManager

Moves from start to stop with a time constraint.

Specified by:

easeOut in interface MotionManager

Parameters:

start - the start value.

stop - the stop value.

duration - the duration of the motion.

Returns:

the motion for the move.

toss

public Motion toss(int start,
                   int min,
                   int max,
                   float initialSpeed,
                   long duration)

Description copied from interface: MotionManager

Moves from start with an initial speed. Movement is limited to min or max depending on the direction.

Specified by:

toss in interface MotionManager

Parameters:

start - the start value.

min - the minimum bound.

max - the maximum bound.

initialSpeed - the initial move speed (in pixels/second).

duration - the duration of the motion.

Returns:

the motion for the toss.