SceneGraphDisplay class/Automatic Projection Mode property

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VI Server Property Information
Property ID 50F27405
Scope Basic Development Environment
Data Name AutoProjection
Short Name* AutoProjection
Long Name* Automatic Projection Mode
* Displayed here in English. Short and Long names appear in the language of the LabVIEW IDE.
Owning Class ID 100
Owning Class Name SceneGraphDisplay Class
Data Type Enum U16 data type

Enum U16

Property Node Automatic Projection Mode
Available in Real-Time Operating SystemYes
Available in Run-Time EngineYes
Loads the block diagram into memoryNo
Loads the front panel into memoryNo
Need to authenticate before useNo
Remote access allowedYes
Settable when the VI is runningYes

Reads or writes whether LabVIEW automatically updates the projection mode for the scene. If set to Orthographic or Perspective, LabVIEW sets up an appropriate projection based on the scene or the size of the control.

0 None—(Default) LabVIEW does not automatically update the projection matrix when the scene graph display resizes.
1 Perspective—LabVIEW automatically updates the projection to simulate a real-world perspective. Objects that are farther away from the viewer appearing smaller than closer objects.
2 Orthographic—LabVIEW automatically updates the projection to map objects directly into the scene without affecting the relative size of the objects.



Version Change(s)
LabVIEW 2018 More info to come.

See Also

External Links