Package tetris.model

Class Game.FigureController

java.lang.Object

java.lang.Thread

tetris.model.Game.FigureController

All Implemented Interfaces:

Runnable, ActionHandler

Enclosing class:

Game

private class Game.FigureController
extends Thread
implements ActionHandler

The class FigureController is used to control the figure of the Tetris game.

Version:

2.1

Author:

Stephan Fischli

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.Builder, Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Modifier	Constructor	Description
private	FigureController()

Method Summary

Modifier and Type	Method	Description
void	drop()	Drops the figure.
private void	execute(Movement movement, Movement reverseMovement)	Performs a movement with the figure and undoes it, if the resulting figure collides with the field.
void	rotateLeft()	Rotates the figure to the left.
void	rotateRight()	Rotates the figure to the right.
void	run()	Shifts the figure down with a speed that depends on the game level.
void	shiftDown()	Shifts the figure down.
void	shiftLeft()	Shifts the figure left.
void	shiftRight()	Shifts the figure right.

Methods inherited from class java.lang.Thread

activeCount, clone, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, isVirtual, join, join, join, join, ofPlatform, ofVirtual, onSpinWait, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, sleep, start, startVirtualThread, threadId, toString, yield

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

FigureController

private FigureController()

Method Details

shiftDown

public void shiftDown()

Shifts the figure down.

Specified by:

shiftDown in interface ActionHandler

shiftLeft

public void shiftLeft()
               throws CollisionException

Shifts the figure left.

Specified by:

shiftLeft in interface ActionHandler

Throws:

CollisionException

shiftRight

public void shiftRight()
                throws CollisionException

Shifts the figure right.

Specified by:

shiftRight in interface ActionHandler

Throws:

CollisionException

rotateLeft

public void rotateLeft()
                throws CollisionException

Rotates the figure to the left.

Specified by:

rotateLeft in interface ActionHandler

Throws:

CollisionException

rotateRight

public void rotateRight()
                 throws CollisionException

Rotates the figure to the right.

Specified by:

rotateRight in interface ActionHandler

Throws:

CollisionException

drop

public void drop()

Drops the figure.

Specified by:

drop in interface ActionHandler

execute

private void execute(Movement movement,
 Movement reverseMovement)
              throws CollisionException

Performs a movement with the figure and undoes it, if the resulting figure collides with the field.

Parameters:

movement - the movement to make

reverseMovement - the reverse movement

Throws:

CollisionException - if the resulting figure collides with the field

run

public void run()

Shifts the figure down with a speed that depends on the game level.

Specified by:

run in interface Runnable

Overrides:

run in class Thread