Package cz.fidentis.analyst.canvas

Class MouseRotationListener

java.lang.Object

java.awt.event.MouseAdapter

cz.fidentis.analyst.canvas.MouseRotationListener

All Implemented Interfaces:

MouseListener, MouseMotionListener, MouseWheelListener, EventListener

public class MouseRotationListener
extends MouseAdapter

This object is invoked when the mouse interacts with the OpenGL canvas. These interactions are transformed into 3D manipulation of the scene.

Constructor Summary

Constructors

Constructor	Description
MouseRotationListener(Canvas canvas)	Constructor.

Method Summary

Modifier and Type	Method	Description
static double	getMoveSpeed()
static double	getRotationSpeed()
void	mouseClicked(MouseEvent evt)	Middle mouse button click resets rotation and zoom
void	mouseDragged(MouseEvent evt)	Left mouse button dragging rotates Right mouse button dragging moves Middle mouse button dragging resets rotation and zoom Left mouse button + shift dragging masks point
void	mouseMoved(MouseEvent e)	Actualize mouse movement
void	mousePressed(MouseEvent e)
void	mouseReleased(MouseEvent e)
void	mouseWheelMoved(MouseWheelEvent evt)	Zoom in or out based on mouse wheel movement
static void	setMoveSpeed(double moveSpeed)	Sets move speed
static void	setRotationSpeed(double rotationSpeed)	Sets rotation speed

Methods inherited from class java.awt.event.MouseAdapter

mouseEntered, mouseExited

Methods inherited from class java.lang.Object

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

Constructor Details

MouseRotationListener

public MouseRotationListener(Canvas canvas)

Constructor.

Parameters:

canvas - Canvas

Throws:

IllegalArgumentException - if the canvas is null

Method Details

mouseDragged

public void mouseDragged(MouseEvent evt)

Left mouse button dragging rotates Right mouse button dragging moves Middle mouse button dragging resets rotation and zoom Left mouse button + shift dragging masks point

Specified by:

mouseDragged in interface MouseMotionListener

Overrides:

mouseDragged in class MouseAdapter

Parameters:

evt - Mouse position info

mouseMoved

public void mouseMoved(MouseEvent e)

Actualize mouse movement

Specified by:

mouseMoved in interface MouseMotionListener

Overrides:

mouseMoved in class MouseAdapter

Parameters:

e - Mouse position info

mouseWheelMoved

public void mouseWheelMoved(MouseWheelEvent evt)

Zoom in or out based on mouse wheel movement

Specified by:

mouseWheelMoved in interface MouseWheelListener

Overrides:

mouseWheelMoved in class MouseAdapter

Parameters:

evt - Mouse wheel info

mouseClicked

public void mouseClicked(MouseEvent evt)

Middle mouse button click resets rotation and zoom

Specified by:

mouseClicked in interface MouseListener

Overrides:

mouseClicked in class MouseAdapter

Parameters:

evt - Mouse position info

mousePressed

public void mousePressed(MouseEvent e)

Specified by:

mousePressed in interface MouseListener

Overrides:

mousePressed in class MouseAdapter

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

Overrides:

mouseReleased in class MouseAdapter

getRotationSpeed

public static double getRotationSpeed()

Returns:

Rotation speed

setRotationSpeed

public static void setRotationSpeed(double rotationSpeed)

Sets rotation speed

Parameters:

rotationSpeed - rotation speed

getMoveSpeed

public static double getMoveSpeed()

Returns:

Move speed

setMoveSpeed

public static void setMoveSpeed(double moveSpeed)

Sets move speed

Parameters:

moveSpeed - movement speed