Package com.j3d.engine.interact.cmd.commands.camera.orbit

Class OrbitMouseOwner

java.lang.Object

java.awt.event.MouseAdapter

com.j3d.engine.interact.input.mouse.MouseOwner

com.j3d.engine.interact.cmd.commands.camera.orbit.OrbitMouseOwner

All Implemented Interfaces:

EventEmitterInterface, MouseListener, MouseMotionListener, MouseWheelListener, EventListener

public class OrbitMouseOwner
extends MouseOwner

A mouse owner that handles camera orbiting logic. When active, dragging the mouse will rotate the scene camera's pitch and yaw.

This class is used exclusively by the OrbitCmd command.

Author:

Lehlogonolo Poole

See Also:

• MOwner.ORBIT
• MouseOwner
• OrbitCmd

Field Summary

Fields inherited from class com.j3d.engine.interact.input.mouse.MouseOwner

registered

Constructor Summary

Constructors

Constructor	Description
OrbitMouseOwner()

Method Summary

Modifier and Type	Method	Description
void	mouseDraggedUsingClickDelay(MouseEvent e)	This method is called when a mouse drag event occurs, but only after the MouseOwner.clickDelayThreshold has been exceeded.
void	mousePressed(MouseEvent e)
void	mouseReleased(MouseEvent e)	Handles the mouse pressed event.
double	scaleDifference(int d)	Scales the raw mouse movement difference by the orbit sensitivity setting.

Methods inherited from class com.j3d.engine.interact.input.mouse.MouseOwner

attachListener, broadcast, clear, detachAll, detachListener, getMouseLoc, getMouseLocFromPhysical, getPhysicalMouse, getSelectionMouseLoc, isAttached, isNotOwner, mouseDragged, mouseMoved, requestOwnership, sendMouseToCentre, setOldPoint, wrap

Methods inherited from class java.awt.event.MouseAdapter

mouseClicked, mouseEntered, mouseExited, mouseWheelMoved

Methods inherited from class java.lang.Object

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

Constructor Details

OrbitMouseOwner

public OrbitMouseOwner()

Method Details

mousePressed

public void mousePressed(MouseEvent e)

Specified by:

mousePressed in interface MouseListener

Overrides:

mousePressed in class MouseAdapter

mouseReleased

public void mouseReleased(MouseEvent e)

Description copied from class: MouseOwner

Handles the mouse pressed event.

Specified by:

mouseReleased in interface MouseListener

Overrides:

mouseReleased in class MouseOwner

Parameters:

e - the event to be processed

mouseDraggedUsingClickDelay

public void mouseDraggedUsingClickDelay(MouseEvent e)

Description copied from class: MouseOwner

This method is called when a mouse drag event occurs, but only after the MouseOwner.clickDelayThreshold has been exceeded. This is used to differentiate between a click and a drag.

Overrides:

mouseDraggedUsingClickDelay in class MouseOwner

Parameters:

e - The mouse event.

scaleDifference

public double scaleDifference(int d)

Scales the raw mouse movement difference by the orbit sensitivity setting.

Parameters:

d - The raw mouse movement difference.

Returns:

The scaled movement difference.