topic Get image from AutoCAD camera entity. in .NET Forum

Get image from AutoCAD camera entity.

galaxyblazer — Tue, 14 Jun 2016 15:35:06 GMT

Hi. I have a question about how get image from camera which created in AutoCAD drawing.

Also, maybe someone can give some consultation about data dependencies between Camera : Entity and ViewTableReckord. How they relate to each other ?

Also, is it possible to create Camera from code.

I'm talking about cameras which possible to create in AutoCAD using CAMERA command.

Re: Get image from AutoCAD camera entity.

galaxyblazer — Thu, 16 Jun 2016 07:39:31 GMT

I found way:
1. remember current ViewTableRecord.

Editor.GetCurrentView.
2. Get from camera ViewTableReckord using ObjectId ViewId { get; }

3. Set camera view to current in editor :

Editor.SetCurrentView(cameraView);

4. Render image like in this sample : http://through-the-interface.typepad.com/through_the_interface/2007/04/rendering_autoc.html

5. Then make current view from step 1.