com.ucd.comp41690.team21.zenze.game.commands

Class MoveHorizontal

java.lang.Object

com.ucd.comp41690.team21.zenze.game.commands.MoveHorizontal

All Implemented Interfaces:

Command

public class MoveHorizontal
extends java.lang.Object
implements Command

Created by annalena on 21.10.17. makes an object move in a horizontal direction according to the objects speed

Field Summary

Fields

Modifier and Type	Field and Description
static int	DIRECTION_LEFT
static int	DIRECTION_RIGHT

Constructor Summary

Constructors

Constructor and Description
MoveHorizontal(int direction) creates a new command for moving horizontally in the indicated direction

Method Summary

Modifier and Type	Method and Description
void	execute(GameObject actor) make the object move in a direction according to its speed
void	exit(GameObject actor) make an object stop to move by setting its velocity to zero

Methods inherited from class java.lang.Object

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

Field Detail

DIRECTION_LEFT

public static int DIRECTION_LEFT

DIRECTION_RIGHT

public static int DIRECTION_RIGHT

Constructor Detail

MoveHorizontal

public MoveHorizontal(int direction)

creates a new command for moving horizontally in the indicated direction

Parameters:

direction - the direction to move in, use DIRECTION_LEFT and DIRECTION_RIGHT

Method Detail

execute

public void execute(GameObject actor)

make the object move in a direction according to its speed

Specified by:

execute in interface Command

Parameters:

actor - the object to move

exit

public void exit(GameObject actor)

make an object stop to move by setting its velocity to zero

Specified by:

exit in interface Command

Parameters:

actor - the object to stop