 |
| |
| META TOPICPARENT | name="WonderlandRoadmap" |
|---|
Home | Changes | Index | Search | Go <-- This creates the navigation links to : Home | Help | Index | etc. --> | | | Planning
| |
<
< | | | | New Feature Documentation | | | The PDF Viewer allows PDF documents to be viewed in-world. | |
<
< | | >
> | | | |
Video Player | | | The Video Player allows you to play video and streaming video from webcams in Wonderland. | |
<
< | | >
> | | | |
VNC Viewer | | | The VNC Viewer allows remote desktop sessions to be accessed from Wonderland. | |
<
< | | >
> | | | |
Microphone |
| |
| META TOPICPARENT | name="WonderlandRoadmap" |
|---|
Home | Changes | Index | Search | Go <-- This creates the navigation links to : Home | Help | Index | etc. --> | | |
Telephone | |
>
> | The virtual telephone can be used to place calls to real telephones. A PSTN gateway must be configured for this to work.
If there is no gateway, the phone can be used to simulate calls for the purpose of demonstration.
Installation
A phone is loaded into Wonderland using WFS. A sample WFS property file is provided here: ConferencePhoneWFSFile.
To install a phone, copy the WFS property file to the WFS directory on your Wonderland server. For example, to install the phone in the default Wonderland MPK20 world, copy the property file to lg3d-wonderland/src/worlds/default-wfs/building-wld/DemoFloor-wld/Phone-wlc.xml.
Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS. | | | |
| |
| META TOPICPARENT | name="WonderlandRoadmap" |
|---|
Home | Changes | Index | Search | Go <-- This creates the navigation links to : Home | Help | Index | etc. --> | | | Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS. | |
>
> | | | | Cone of silence | |
>
> | | | | The cone of silence is a place where avatars can go and have private conversations. The avatars inside can hear each other but no audio from outside.
Avatars outside the cone cannot hear the audio of the avatars inside the cone. | | | Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS. | |
>
> |
Telephone
| | | In-World Audio Recorder
About the Audio Recorder |
| |
| META TOPICPARENT | name="WonderlandRoadmap" |
|---|
Home | Changes | Index | Search | Go <-- This creates the navigation links to : Home | Help | Index | etc. --> | | | PDF Viewer | |
<
< | About the PDF Viewer | >
> |  | | | | |
<
< | The PDF Viewer allows PDF documents to be viewed in-world. This is a collaborative application where users can load documents and navigate through synchronously. So, when one user changes pages, other users move to the same page. | >
> | The PDF Viewer allows PDF documents to be viewed in-world. | | | | |
<
< | The PDF Viewer is built on the open source PDR Renderer project: | >
> | | | | | |
<
< | https://pdf-renderer.dev.java.net | >
> | Video Player | | | | |
<
< | Installation
The pdf viewer application is loaded into Wonderland using WFS. A sample WFS property file is provided in the wonderland-modules project on java.net:
https://wonderland-modules.dev.java.net/source/browse/*checkout*/wonderland-modules/trunk/src/modules/apps/2d/pdfviewer/PDFViewer-wlc.xml?content-type=text%2Fplain
To install the PDF Viewer, copy the WFS property file to the WFS directory on your Wonderland server. For example, to install the viewer in the default Wonderland MPK20 world, copy PDFViewer-wlc.xml to lg3d-wonderland/src/worlds/default-wfs/building-wld/DemoFloor-wld. The default property file loads the viewer at the starting point in the world. It should appear in front of your avatar when you enter the world.
Next, edit the file and change the path to the PDF document:
<void property="document">
<string>http://research.sun.com/projects/mc/OH07MPK20-revised.pdf</string>
</void>
Note: The URL must be accessible to all clients, so file:// URLs will not generally work.
The size of the application is specified by the following properties:
<void property="preferredWidth">
<int>1024</int>
</void>
<void property="preferredHeight">
<int>768</int>
</void>
These are preferred values; the PDF Viewer will stretch the document to fit the specified width. If preferredHeight is too small to display the entire page, the document can be scrolled by click-dragging.
Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS.
User Interface
The PDF Viewer recognizes the following key commands:
| Key | Action |
|---|
| PageDown | show next page |
|---|
| PageUp | show previous page |
|---|
| click-drag | scroll page vertically |
|---|
| p | pause/resume slide show |
|---|
| ctrl+o | open document |
|---|
Application properties
The PDF Viewer can be pre-configured by setting the following properties in the WFS property file:
| Property | Type | Description | Default | Required? |
|---|
| source | string | the URL of the PDF document | none | Y |
|---|
| preferredWidth | double | the preferred width in pixels | 791 | N |
|---|
| preferredHeight | double | the preferred height in pixels | 1024 | N |
|---|
| slideShow | boolean | run in slide show mode | false | N |
|---|
| startPage | int | the first page of the slide show | 1 | N |
|---|
| endPage | int | the last page of the slide show | last page of document | N |
|---|
| showDuration | int | how long to show a page in slide show mode | 5000 | N |
|---|
| showCount | int | number of times to loop the slide show | infinite | N |
|---|
Video
About the Video application
The Video application allows you to play video in Wonderland. It's actually 3 applications in one, with the following features:
- a recorded movie player
- a viewer for Axis webcams
- a panorama application for an Axis pan, tilt, zoom camera
This is a collaborative application which means that multiple users can share control of the application and can take turns playing and pausing a movie or exploring the panoramic view. The state of the application is shared by all users, so when one user pauses the movie, it's paused at the same point for all users, unless they choose to desynchronize from the shared state.
The movie player supports quite a wide range of formats. It's based on the Java Media Framework, and uses the ffmeg native codec library. For more details on supported formats, refer to the following:
http://java.sun.com/products/java-media/jmf/2.1.1/formats.html
http://ffmpeg.mplayerhq.hu
The player only supports playback of movie files, not streaming media. | >
> | 
 | | | | |
<
< | The webcam and panorama features currently support a specific type of Axis webcam, the Axis 212 PTZ: | >
> | The Video application allows you to play video and streaming video from webcams in Wonderland. | | | | |
<
< | http://www.axis.com/products/cam_212/index.htm | >
> | | | | | |
<
< | This is a high quality pan, tilt, zoom camera with a wide-angle 3 megapixel sensor. We'd like to broaden the webcam support in the future to include more common webcams. | >
> | VNC Viewer | | | | |
<
< | Installation
The Video application is loaded into Wonderland using WFS. Sample WFS property files are provided in the wonderland-modules project on java.net:
https://wonderland-modules.dev.java.net/source/browse/wonderland-modules/trunk/src/modules/apps/2d/video/
There are two example property files:
Video-movie-wlc.xml
This property file gives an example of how to load the video application in movie mode in Wonderland.
Panoramic-Video-wlc.xml
This property file shows how to configure the video application to display a panoramic view with an Axis 212 PTZ camera. The application has two modes:
In video mode, live video is displayed full-screen in the application window. In panorama mode, a static panorama mosaic is displayed and the live video view can be moved around the panorama. As the live view is moved, it updates the area of the panorama underneath. To enable panorama mode, set the 'panoramic' property to 'true' in the WFS property file.
To install the video player, copy one of these WFS property files to the WFS directory on your Wonderland server. For example, to install the movie player in the default Wonderland MPK20 world, copy Video-movie-wlc.xml to lg3d-wonderland/src/worlds/default-wfs/building-wld/ConferenceRoom-wld. Note that the property file specifies the position of the movie player on the far wall of the conference room.
Next, edit the file and change the path to the video:
<void property="source">
<string>file://movies/movie.mov</string>
</void>
Note: The file path must be accessible in the same directory on all systems where the Wonderland client will run. | >
> |  | | | | |
<
< | On Windows systems, the path should have the following format: | >
> | The VNC Viewer allows remote desktop sessions to be accessed from Wonderland. | | | | |
<
< |
<string>file://C://movies/movie.mov</string>
The size of the video window is specified by the following properties:
<void property="preferredWidth">
<double>1280</double>
</void>
<void property="preferredHeight">
<double>960</double>
</void>
These are preferred values; the video application will stretch the movie to fit the specified width and adjust the height to maintain the correct aspect ratio.
Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS.
User Interface
The movie player supports the following key commands:
| Key | Action |
|---|
| p | play/pause |
|---|
| m | mute/unmute |
|---|
| f | reduce frame rate |
|---|
| F | increase frame rate |
|---|
| s | sync/unsync with others |
|---|
| ctrl+o | open a new movie |
|---|
In addition, the PTZ webcam viewer has the following commands:
| Key | Action |
|---|
| left arrow | pan left |
|---|
| right arrow | pan right |
|---|
| up arrow | tilt up |
|---|
| down arrow | tilt down |
|---|
| c | center view |
|---|
| z | minimum zoom (widest angle view) |
|---|
| Z | maximum zoom (narrowest angle) |
|---|
| + | zoom in incrementally |
|---|
| - | zoom out incrementally |
|---|
The panorama viewer has a single command:
In addition, the live video frame can be moved to any position on the panorama by clicking on the background.
Application properties
The video applications can be pre-configured by setting the following properties in the WFS property file:
| Property | Type | Description | Default | Required? |
|---|
| source | string | the URL of the video source | none | Y |
|---|
| videoClass | string | the movie player class | none | Y |
|---|
| playOnLoad | boolean | whether to play the movie on entering the world | false | Y |
|---|
| synced | boolean | whether to sync playback with other clients | true | Y |
|---|
| position | double | where to start playback, in seconds | 0.0 | N |
|---|
| frameRate | double | the frame rate in frames/second | 10 | N |
|---|
| preferredWidth | double | the preferred width in pixels | 1280 | N |
|---|
| preferredHeight | double | the preferred height in pixels | 960 | N |
|---|
| panoramic | boolean | show panorama? | false | N |
|---|
| pan | float | the initial pan angle in degrees | 0 | N |
|---|
| tilt | float | the initial tilt angle in degrees | 0 | N |
|---|
| zoom | float | the initial zoom factor (200-9740) | 200 | N |
|---|
VNC
About the VNC application
Installation
User Interface
Application properties | >
> | | | | Microphone
The microphone enables users to speak at full volume for an extended range. This is useful for example in a lecture hall where everyone |
| |
| META TOPICPARENT | name="WonderlandRoadmap" |
|---|
Home | Changes | Index | Search | Go <-- This creates the navigation links to : Home | Help | Index | etc. --> | | | https://wonderland-modules.dev.java.net/source/browse/*checkout*/wonderland-modules/trunk/src/modules/apps/3d/audiorecorder/AudioRecorder-wlc.xml | |
<
< | To install an audio recorder, copy the WFS property file to the WFS directory on your Wonderland server. For example, to install the audio recorder in the default Wonderland MPK20 world, copy AudioRecorder?-wlc.xml to lg3d-wonderland/src/worlds/default-wfs/building-wld/DemoFloor-wld. The default property file loads the audio recorder at the starting point in the world. It should appear to the right of your avatar when you enter the world.
(Each audio recorder in the world creates a file on the machine running the Wonderland server in /tmp to store the audio content. A future release will enable the location of the file to be controlled by the user.) | >
> | To install an audio recorder, copy the WFS property file to the WFS directory on your Wonderland server. For example, to install the audio recorder in the default Wonderland MPK20 world, copy AudioRecorder-wlc.xml to lg3d-wonderland/src/worlds/default-wfs/building-wld/DemoFloor-wld. The default property file loads the audio recorder at the starting point in the world. It should appear to the right of your avatar when you enter the world. | | | Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS. | | | And operates much like its physical counterpart (but without the requirement to rewind). | |
<
< | ProjectWonderlandPDFViewer? | | | \ No newline at end of file | |
>
> | Each audio recorder in the world creates files on the machine running the Wonderland voice bridge in /tmp to store the audio content. Each recording is represented as a 'Tape'. To select which tape is to be recorded or played,
click on one of the audio recorder's reels. This will bring up a dialogue box containing the names of the Tapes available to the audio recorder. To select a Tape, just click on it and then click Done. To add a Tape, click on
the Add button. Enter a new name for the Tape in the input dialogue box. Then click on Done on the window containing the list of Tapes. See for example:
 | | | \ No newline at end of file |
| |
| META TOPICPARENT | name="WonderlandRoadmap" |
|---|
Home | Changes | Index | Search | Go <-- This creates the navigation links to : Home | Help | Index | etc. --> | | | Application properties
Microphone | |
>
> | The microphone enables users to speak at full volume for an extended range. This is useful for example in a lecture hall where everyone
in the room should hear the speaker even if they aren't close to the speaker.
Installation
A microphone is loaded into Wonderland using WFS. A sample WFS property file is provided here: MicrophoneWFSFile.
To install a microphone, copy the WFS property file to the WFS directory on your Wonderland server. For example, to install the microphone in the default Wonderland MPK20 world, copy the property file to lg3d-wonderland/src/worlds/default-wfs/building-wld/DemoFloor-wld/Microphone-wlc.xml.
Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS. | | | Cone of silence | |
>
> | The cone of silence is a place where avatars can go and have private conversations. The avatars inside can hear each other but no audio from outside.
Avatars outside the cone cannot hear the audio of the avatars inside the cone.
Installation
A cone of silence is loaded into Wonderland using WFS. A sample WFS property file is provided here: ConeOfSilenceWFSFile.
To install a cone of silence, copy the WFS property file to the WFS directory on your Wonderland server. For example, to install the microphone in the default Wonderland MPK20 world, copy the property file to lg3d-wonderland/src/worlds/default-wfs/building-wld/DemoFloor-wld/ConeOfSilence-wlc.xml.
Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS. | | | In-World Audio Recorder |
| |
| META TOPICPARENT | name="WonderlandRoadmap" |
|---|
Home | Changes | Index | Search | Go <-- This creates the navigation links to : Home | Help | Index | etc. --> | |
<
< | Wonderland Release 0.4 | >
> | Wonderland Release 0.4 | | | This wiki links to the interesting documents related to the 0.4 release of Project Wonderland. | |
>
> | | | | Planning
New Feature Documentation | |
<
< |
New Applications
- Audio Recorder - Place an audio recorder in the world to record the contents of a meeting
Gesturing / pointing
Wonderland users can now perform some basic gestures such as pointing and waving. To use these new functions, use the following key bindings: | >
> | Gesturing / pointing
Basic expressions for your avatar. Wonderland users can now perform some basic gestures such as pointing and waving. To use these new functions, use the following key bindings: | | |
| | | These gestures can be seen by anyone else in the world. | |
<
< |
Video Recorder | >
> | Video Recorder
Record videos from a Wonderland client. For more details, see the section in the online user guide. | | | | |
<
< |
Web-based World Builder | >
> | Web-based World Builder
TODO | | | | |
<
< |
Improved In-World Telephony
Volume Adjustment
Pick up and Drop Orbs
Dial in | >
> | Improved In-World Telephony
Adjust volumes everywhere in the world, support for dial-in to a Wonderland server, pick up and move the orbs representing outworlders
Volume Adjustment
Pick up and Drop Orbs
Dial in | | | New Applications | |
>
> | | | | PDF Viewer | |
<
< | About the PDF Viewer | >
> | About the PDF Viewer | | | The PDF Viewer allows PDF documents to be viewed in-world. This is a collaborative application where users can load documents and navigate through synchronously. So, when one user changes pages, other users move to the same page. | | | https://pdf-renderer.dev.java.net | |
<
< | Installation | >
> | Installation | | | | |
<
< | The Video application is loaded into Wonderland using WFS. A sample WFS property file is provided in the wonderland-modules project on java.net: | >
> | The pdf viewer application is loaded into Wonderland using WFS. A sample WFS property file is provided in the wonderland-modules project on java.net: | | | https://wonderland-modules.dev.java.net/source/browse/*checkout*/wonderland-modules/trunk/src/modules/apps/2d/pdfviewer/PDFViewer-wlc.xml?content-type=text%2Fplain | | | Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS. | |
<
< | User Interface | >
> | User Interface | | | The PDF Viewer recognizes the following key commands: | | |
| p | pause/resume slide show |
|---|
| ctrl+o | open document |
|---|
| |
<
< | Application properties | >
> | Application properties | | | The PDF Viewer can be pre-configured by setting the following properties in the WFS property file: | | |
| showCount | int | number of times to loop the slide show | infinite | N |
|---|
Video | |
<
< | About the Video application | >
> | About the Video application | | | The Video application allows you to play video in Wonderland. It's actually 3 applications in one, with the following features: | | | This is a high quality pan, tilt, zoom camera with a wide-angle 3 megapixel sensor. We'd like to broaden the webcam support in the future to include more common webcams. | |
<
< | Installation | >
> | Installation | | | The Video application is loaded into Wonderland using WFS. Sample WFS property files are provided in the wonderland-modules project on java.net: | | | Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS. | |
<
< | User Interface | >
> | User Interface | | | The movie player supports the following key commands: | | | In addition, the live video frame can be moved to any position on the panorama by clicking on the background. | |
<
< | Application properties | >
> | Application properties | | | The video applications can be pre-configured by setting the following properties in the WFS property file: | | | VNC | |
<
< | About the VNC application
Installation
User Interface
Application properties | >
> | About the VNC application
Installation
User Interface
Application properties | | | Microphone
Cone of silence | |
<
< | | | | In-World Audio Recorder
\ No newline at end of file | |
>
> | About the Audio Recorder
The audio recorder enables users to record and playback audio from within Wonderland. At present there is no mechanism to specify the name of the recording.
Installation
An audio recorder is loaded into Wonderland using WFS. A sample WFS property file is provided in the wonderland-modules project on java.net:
https://wonderland-modules.dev.java.net/source/browse/*checkout*/wonderland-modules/trunk/src/modules/apps/3d/audiorecorder/AudioRecorder-wlc.xml
To install an audio recorder, copy the WFS property file to the WFS directory on your Wonderland server. For example, to install the audio recorder in the default Wonderland MPK20 world, copy AudioRecorder?-wlc.xml to lg3d-wonderland/src/worlds/default-wfs/building-wld/DemoFloor-wld. The default property file loads the audio recorder at the starting point in the world. It should appear to the right of your avatar when you enter the world.
(Each audio recorder in the world creates a file on the machine running the Wonderland server in /tmp to store the audio content. A future release will enable the location of the file to be controlled by the user.)
Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS.
User Interface
The audio recorder has three buttons:
- RECORD (red)
- STOP (amber/yellow)
- PLAY (green)
And operates much like its physical counterpart (but without the requirement to rewind). |
| |
| META TOPICPARENT | name="WonderlandRoadmap" |
|---|
Home | Changes | Index | Search | Go <-- This creates the navigation links to : Home | Help | Index | etc. --> | | | New Applications
PDF Viewer | |
<
< | About the Video application | >
> | About the PDF Viewer
The PDF Viewer allows PDF documents to be viewed in-world. This is a collaborative application where users can load documents and navigate through synchronously. So, when one user changes pages, other users move to the same page.
The PDF Viewer is built on the open source PDR Renderer project:
https://pdf-renderer.dev.java.net | | | Installation | |
>
> | The Video application is loaded into Wonderland using WFS. A sample WFS property file is provided in the wonderland-modules project on java.net:
https://wonderland-modules.dev.java.net/source/browse/*checkout*/wonderland-modules/trunk/src/modules/apps/2d/pdfviewer/PDFViewer-wlc.xml?content-type=text%2Fplain
To install the PDF Viewer, copy the WFS property file to the WFS directory on your Wonderland server. For example, to install the viewer in the default Wonderland MPK20 world, copy PDFViewer-wlc.xml to lg3d-wonderland/src/worlds/default-wfs/building-wld/DemoFloor-wld. The default property file loads the viewer at the starting point in the world. It should appear in front of your avatar when you enter the world.
Next, edit the file and change the path to the PDF document:
<void property="document">
<string>http://research.sun.com/projects/mc/OH07MPK20-revised.pdf</string>
</void>
Note: The URL must be accessible to all clients, so file:// URLs will not generally work.
The size of the application is specified by the following properties:
<void property="preferredWidth">
<int>1024</int>
</void>
<void property="preferredHeight">
<int>768</int>
</void>
These are preferred values; the PDF Viewer will stretch the document to fit the specified width. If preferredHeight is too small to display the entire page, the document can be scrolled by click-dragging.
Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS. | | | User Interface | |
>
> | The PDF Viewer recognizes the following key commands:
| Key | Action |
|---|
| PageDown | show next page |
|---|
| PageUp | show previous page |
|---|
| click-drag | scroll page vertically |
|---|
| p | pause/resume slide show |
|---|
| ctrl+o | open document |
|---|
| | | Application properties | |
>
> | The PDF Viewer can be pre-configured by setting the following properties in the WFS property file:
| Property | Type | Description | Default | Required? |
|---|
| source | string | the URL of the PDF document | none | Y |
|---|
| preferredWidth | double | the preferred width in pixels | 791 | N |
|---|
| preferredHeight | double | the preferred height in pixels | 1024 | N |
|---|
| slideShow | boolean | run in slide show mode | false | N |
|---|
| startPage | int | the first page of the slide show | 1 | N |
|---|
| endPage | int | the last page of the slide show | last page of document | N |
|---|
| showDuration | int | how long to show a page in slide show mode | 5000 | N |
|---|
| showCount | int | number of times to loop the slide show | infinite | N |
|---|
| | | Video
About the Video application | | |
| f | reduce frame rate |
|---|
| F | increase frame rate |
|---|
| s | sync/unsync with others |
|---|
| |
<
< |
| Ctrl+o | open/load a new movie |
|---|
| >
> |
| | | In addition, the PTZ webcam viewer has the following commands: |
| |
| META TOPICPARENT | name="WonderlandRoadmap" |
|---|
Home | Changes | Index | Search | Go <-- This creates the navigation links to : Home | Help | Index | etc. --> | | | New Applications
PDF Viewer | |
>
> | About the Video application
Installation
User Interface
Application properties | | | Video | |
>
> | About the Video application
The Video application allows you to play video in Wonderland. It's actually 3 applications in one, with the following features:
- a recorded movie player
- a viewer for Axis webcams
- a panorama application for an Axis pan, tilt, zoom camera
This is a collaborative application which means that multiple users can share control of the application and can take turns playing and pausing a movie or exploring the panoramic view. The state of the application is shared by all users, so when one user pauses the movie, it's paused at the same point for all users, unless they choose to desynchronize from the shared state.
The movie player supports quite a wide range of formats. It's based on the Java Media Framework, and uses the ffmeg native codec library. For more details on supported formats, refer to the following:
http://java.sun.com/products/java-media/jmf/2.1.1/formats.html
http://ffmpeg.mplayerhq.hu
The player only supports playback of movie files, not streaming media.
The webcam and panorama features currently support a specific type of Axis webcam, the Axis 212 PTZ:
http://www.axis.com/products/cam_212/index.htm
This is a high quality pan, tilt, zoom camera with a wide-angle 3 megapixel sensor. We'd like to broaden the webcam support in the future to include more common webcams.
Installation
The Video application is loaded into Wonderland using WFS. Sample WFS property files are provided in the wonderland-modules project on java.net:
https://wonderland-modules.dev.java.net/source/browse/wonderland-modules/trunk/src/modules/apps/2d/video/
There are two example property files:
Video-movie-wlc.xml
This property file gives an example of how to load the video application in movie mode in Wonderland.
Panoramic-Video-wlc.xml
This property file shows how to configure the video application to display a panoramic view with an Axis 212 PTZ camera. The application has two modes:
In video mode, live video is displayed full-screen in the application window. In panorama mode, a static panorama mosaic is displayed and the live video view can be moved around the panorama. As the live view is moved, it updates the area of the panorama underneath. To enable panorama mode, set the 'panoramic' property to 'true' in the WFS property file.
To install the video player, copy one of these WFS property files to the WFS directory on your Wonderland server. For example, to install the movie player in the default Wonderland MPK20 world, copy Video-movie-wlc.xml to lg3d-wonderland/src/worlds/default-wfs/building-wld/ConferenceRoom-wld. Note that the property file specifies the position of the movie player on the far wall of the conference room.
Next, edit the file and change the path to the video:
<void property="source">
<string>file://movies/movie.mov</string>
</void>
Note: The file path must be accessible in the same directory on all systems where the Wonderland client will run.
On Windows systems, the path should have the following format:
<string>file://C://movies/movie.mov</string>
The size of the video window is specified by the following properties:
<void property="preferredWidth">
<double>1280</double>
</void>
<void property="preferredHeight">
<double>960</double>
</void>
These are preferred values; the video application will stretch the movie to fit the specified width and adjust the height to maintain the correct aspect ratio.
Once you've installed the file in the WFS directory, restart the Wonderland server, or use the Wonderland Manager application to reload WFS.
User Interface
The movie player supports the following key commands:
| Key | Action |
|---|
| p | play/pause |
|---|
| m | mute/unmute |
|---|
| f | reduce frame rate |
|---|
| F | increase frame rate |
|---|
| s | sync/unsync with others |
|---|
| Ctrl+o | open/load a new movie |
|---|
In addition, the PTZ webcam viewer has the following commands:
| Key | Action |
|---|
| left arrow | pan left |
|---|
| right arrow | pan right |
|---|
| up arrow | tilt up |
|---|
| down arrow | tilt down |
|---|
| c | center view |
|---|
| z | minimum zoom (widest angle view) |
|---|
| Z | maximum zoom (narrowest angle) |
|---|
| + | zoom in incrementally |
|---|
| - | zoom out incrementally |
|---|
The panorama viewer has a single command:
In addition, the live video frame can be moved to any position on the panorama by clicking on the background.
Application properties
The video applications can be pre-configured by setting the following properties in the WFS property file:
| Property | Type | Description | Default | Required? |
|---|
| source | string | the URL of the video source | none | Y |
|---|
| videoClass | string | the movie player class | none | Y |
|---|
| playOnLoad | boolean | whether to play the movie on entering the world | false | Y |
|---|
| synced | boolean | whether to sync playback with other clients | true | Y |
|---|
| position | double | where to start playback, in seconds | 0.0 | N |
|---|
| frameRate | double | the frame rate in frames/second | 10 | N |
|---|
| preferredWidth | double | the preferred width in pixels | 1280 | N |
|---|
| preferredHeight | double | the preferred height in pixels | 960 | N |
|---|
| panoramic | boolean | show panorama? | false | N |
|---|
| pan | float | the initial pan angle in degrees | 0 | N |
|---|
| tilt | float | the initial tilt angle in degrees | 0 | N |
|---|
| zoom | float | the initial zoom factor (200-9740) | 200 | N |
|---|
| | | VNC | |
>
> | About the Video application
Installation
User Interface
Application properties | | | Microphone | |
>
> | | | | Cone of silence
|
|
>
> |
| META TOPICPARENT | name="WonderlandRoadmap" |
|---|
Home | Changes | Index | Search | Go <-- This creates the navigation links to : Home | Help | Index | etc. -->
Wonderland Release 0.4
This wiki links to the interesting documents related to the 0.4 release of Project Wonderland.
Planning
New Feature Documentation
New Applications
- Audio Recorder - Place an audio recorder in the world to record the contents of a meeting
Gesturing / pointing
Wonderland users can now perform some basic gestures such as pointing and waving. To use these new functions, use the following key bindings:
| Key | Action |
|---|
| 2 | Nod "yes" |
|---|
| 3 | Shake "no" |
|---|
| 5 | Wave |
|---|
| Middle mouse button | Point at something on the screen |
|---|
These gestures can be seen by anyone else in the world.
Video Recorder
Web-based World Builder
Improved In-World Telephony
Volume Adjustment
Pick up and Drop Orbs
Dial in
New Applications
PDF Viewer
Video
VNC
Microphone
Cone of silence
In-World Audio Recorder |
|