Automatic Projection Mode Property
Short Name: AutoProjection
Installed With: Full Development System
Class: SceneGraphDisplay Properties
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.
Values
| 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. |
Remarks
The following table lists the characteristics of this property.
| Available in Run-Time Engine and Real-Time Operating System | Yes |
| Permissions | Read/Write |
| Settable when the VI is running | Yes |
| Loads the front panel into memory | No |
| Need to authenticate before use | No |
| Loads the block diagram into memory | No |
| Remote access disallowed | No |
| Must wait until user interface is idle | No |
| Available with control VIs | No |
| Available with global VIs | No |
| Available with strict type definitions | No |
| Available with polymorphic VIs | No |