org.opensourcephysics.tools
Class VideoCaptureTool

java.lang.Object
  org.opensourcephysics.tools.VideoCaptureTool

All Implemented Interfaces:

java.rmi.Remote, Tool

public class VideoCaptureTool

extends java.lang.Object

implements Tool

A video capture tool. This simply forwards jobs to the media tool if it is available.

Constructor Summary

	VideoCaptureTool() Public constructor.
protected	VideoCaptureTool(boolean ignored) Protected constructor for subclasses to prevent circular references.

Method Summary

boolean	addFrame(java.awt.image.BufferedImage image) Adds a frame to the video if it is recording.
boolean	canCapture() Determines whether this tool is functional.
boolean	isVisible() Gets the visibility.
void	send(Job job, Tool replyTo) Adds frame specified by image path.
void	setVisible(boolean visible) Sets the visibility.

Methods inherited from class java.lang.Object

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

Constructor Detail

VideoCaptureTool

public VideoCaptureTool()

Public constructor.

VideoCaptureTool

protected VideoCaptureTool(boolean ignored)

Protected constructor for subclasses to prevent circular references.

Parameters:

ignored - ignored

Method Detail

addFrame

public boolean addFrame(java.awt.image.BufferedImage image)

Adds a frame to the video if it is recording.

Parameters:

image - the frame to be added

Returns:

true if frame was added

setVisible

public void setVisible(boolean visible)

Sets the visibility.

Parameters:

visible - true to set this visible

isVisible

public boolean isVisible()

Gets the visibility.

Returns:

true if visible

canCapture

public boolean canCapture()

Determines whether this tool is functional.

Returns:

true if media capture is available

send

public void send(Job job,
                 Tool replyTo)
          throws java.rmi.RemoteException

Adds frame specified by image path.

Specified by:

send in interface Tool

Parameters:

job - the job

replyTo - the tool to reply to

Throws:

java.rmi.RemoteException