Package demos.docs.main_classes.scene.tutorial

Class MenuItem

java.lang.Object

pi.actor.Actor

pi.actor.Rectangle

pi.Rectangle

demos.docs.main_classes.scene.tutorial.MenuItem

All Implemented Interfaces:

FrameUpdateListener, FrameUpdateListenerRegistration, KeyStrokeListenerRegistration, MouseClickListener, MouseClickListenerRegistration, MouseScrollListenerRegistration

public class MenuItem
extends Rectangle
implements MouseClickListener, FrameUpdateListener

Field Summary

Fields inherited from class pi.actor.Actor

color, physics

Constructor Summary

Constructors

Constructor	Description
MenuItem(Scene mainScene, Vector center, String labelText)

Method Summary

Modifier and Type	Method	Description
void	onFrameUpdate(double pastTime)	Diese Methode wird bei jedem Einzelbild eines angemeldeten Objekts erneut aufgerufen.
void	onMouseDown(Vector clickLoc, MouseButton mouseButton)	Diese Methode wird bei jedem Klick aufgerufen, unabhängig davon an welcher Position sich die Maus befindet.

Methods inherited from class pi.actor.Rectangle

borderRadius, borderRadius, height, height, size, width, width

Methods inherited from class pi.actor.Actor

addCollisionListener, addCollisionListener, addCollisionListener, addMountListener, addUnmountListener, anchor, anchor, anchor, anchorformatted, angularDamping, angularDamping, angularVelocity, angularVelocity, animateColor, animateOpacity, animateParticle, applyForce, applyForce, applyForce, applyImpulse, applyImpulse, applyImpulse, applyRotationImpulse, applyTorque, awake, bodyType, bodyType, center, center, center, centerRelative, collisions, color, color, color, complementaryColor, contains, createDistanceJoint, createPrismaticJoint, createRevoluteJoint, createRopeJoint, createWeldJoint, density, density, fixture, fixtures, fixtures, frameUpdateListeners, friction, friction, gravityScale, gravityScale, hide, isGrounded, isMounted, isRotationLocked, isVisible, keyStrokeListeners, layer, layerPosition, layerPosition, linearDamping, linearDamping, listenerBundle, lockRotation, makeDynamic, makeKinematic, makeParticle, makeSensor, makeStatic, mass, mouseClickListeners, mouseScrollListeners, moveBy, moveBy, opacity, opacity, overlaps, remove, removeMountListener, removeUnmountListener, resetMovement, restitution, restitution, rotateBy, rotation, rotation, rotationLocked, show, sleep, toggleVisible, toStringFormatter, update, velocity, velocity, visible, x, x, y, y

Methods inherited from class java.lang.Object

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

Methods inherited from interface pi.event.FrameUpdateListenerRegistration

addFrameUpdateListener, defer, delay, removeFrameUpdateListener, repeat, repeat, repeat, repeat, repeat

Methods inherited from interface pi.event.KeyStrokeListenerRegistration

addKeyStrokeListener, removeKeyStrokeListener

Methods inherited from interface pi.event.MouseClickListener

onMouseUp

Methods inherited from interface pi.event.MouseClickListenerRegistration

addMouseClickListener, removeMouseClickListener

Methods inherited from interface pi.event.MouseScrollListenerRegistration

addMouseScrollListener, removeMouseScrollListener

Constructor Details

MenuItem

public MenuItem(Scene mainScene,
 Vector center,
 String labelText)

Method Details

onMouseDown

public void onMouseDown(Vector clickLoc,
 MouseButton mouseButton)

Description copied from interface: MouseClickListener

Diese Methode wird bei jedem Klick aufgerufen, unabhängig davon an welcher Position sich die Maus befindet.

Natürlich muss dafür erst der MouseClickListener angemeldet werden.

Specified by:

onMouseDown in interface MouseClickListener

Parameters:

clickLoc - Der Punkt auf der Zeichenebene.

mouseButton - Die Maustaste, die gedrückt wurde.

onFrameUpdate

public void onFrameUpdate(double pastTime)

Description copied from interface: FrameUpdateListener

Diese Methode wird bei jedem Einzelbild eines angemeldeten Objekts erneut aufgerufen.

Specified by:

onFrameUpdate in interface FrameUpdateListener

Parameters:

pastTime - Die Zeit in Sekunden, die seit der letzten Aktualisierung vergangen ist.