genre | Remote |
author | Uwe Siems |
package | MeVisLab/Standard |
dll | MLRemoteRendering |
definition | MLRemoteRendering.def |
see also | RemoteRenderingClient |
The module RemoteRendering is intended for the use in remote modules (it will also work locally, though) and allows to interact with and display Open Inventor scenes in remote modules. It does so by sending updated images to a client and receiving input events from this client
Attach your Open Inventor scene to the input of this module.
Attaching a RemoteRenderingClient to the output will render the scene to an internal buffer, which will be displayed by the panel of the RemoteRenderingClient. (You can also use a RemoteRendering control directly).
Normally one would use this by using the RemoteRendering module inside of a macro module that is turned into a remote module.
This module renders the scene more or less the same way as the OffscreenRender module.
You can use a SoCameraInteraction module in your scene if you want basic camera interaction (and lighting) for a 3D scene.
Connect a RemoteRenderingClient module to this output. Or apply a RemoteRendering control directly on this field.
<Double-click intercepted>: Trigger | imageRendered: Trigger | Suppress render updates: Bool |
Background Color: Color | inputDevicesList: String | Transparency Type: Enum |
clearImageCacheOnClient: Trigger | Interactive Image Type: Enum | Use stencil buffer: Bool |
Enable: Bool | Interactive Jpg Quality: Integer | |
Enable Multi Sampling: Bool | Intercept double-clicks: Bool | |
High Quality Image Type: Enum | Multi Sampling: Integer | |
High Quality Jpg Quality: Integer | storeTransparency: Bool | |
imageCacheId: String | Supported: Bool |
Enable multi sample anti-aliasing (MSAA). This only works if framebuffer objects are supported.
Sets the number of multi sampling samples that are used. If the hardware supports less samples, the module uses the maximum supported number of samples.
If set, the RemoteRendering module will intercept and remove double clicks (including the first click of a double click). This is done by delaying mouse clicks until the double click is received or the double click threshold (time or distance) is exceeded.
Be aware that using this feature can disturb the usual ordering between input events and other messages received from the remote connection.
This is triggered when a double click was intercepted by the module.
Allows to override the image type and quality for image streaming.
NOTE: Typically the client can select the desired type and quality by sending the streaming settings, e.g. from JavaScript or the HTTP url. If overrideStreamingQuality is enabled, the quality is set by the server/this module and can not be set from the client any more.
Type of the interactive image.
Values:
Title | Name |
---|---|
Jpg | JPG |
Png | PNG |
Bmp | BMP |
Type of the final HQ image.
Values:
Title | Name |
---|---|
Jpg | JPG |
Png | PNG |
Bmp | BMP |
Interactive JPG quality (0-100).
HQ JPG quality (0-100).
Shows whether offscreen rendering is available with your current graphics card and driver.
If checked, the stencil buffer support is activated.
While enabled, no scene update notifications are sent to any client. Only when disabled again, a notification is sent (if necessary).
This is not a 100% protection against unwanted render updates: If a client requests a render update, e.g. because the scene was changed immediately before the suppression was activated, the scene is still rendered and the image sent to the client.
Defines the transparency type as it is also available in the SoRenderArea and SoExaminerViewer modules.
Values:
Title | Name |
---|---|
Screen Door | SCREEN_DOOR |
Add | ADD |
Delayed Add | DELAYED_ADD |
Sorted Object Add | SORTED_OBJECT_ADD |
Blend | BLEND |
Delayed Blend | DELAYED_BLEND |
Sorted Object Blend | SORTED_OBJECT_BLEND |