Perspective / Orthographic projection

[fabian.steinruck]

Hello,

i would like to change Perspective / Orthographic projection in a 3D Modell view via API.

I could not find the right class in the documentation.

Are the first two not available via api?

i found something in the doc but i cant see in which class it goes

ProjectionTypeEnum Enumerator Description

Constants specifying the projection type.

Methods

Name	Value	Description
kOrthographicProjection	86273	Orthographic projection.
kPerspectiveProjection	86274	Perspective projection.

[Frederick_Law · Accepted solution]

Maybe Camera:

https://help.autodesk.com/view/INVNTOR/2023/ENU/?guid=GUID-AF417DB3-323F-40D6-8C8C-35D73611DD4E

View doesn't have options for Ortho:

https://help.autodesk.com/view/INVNTOR/2023/ENU/?guid=GUID-68F79E38-F7BD-4700-A08E-6E8E928C4825

There is no user command/event for Ortho and Perspect view from EventWatcher.

[JelteDeJong · Accepted solution]

try this:

Dim cam As Camera = ThisApplication.ActiveView.Camera
cam.Perspective = True
cam.ApplyWithoutTransition()

[fabian.steinruck]

Thank you both!