Manipulation and Viewport3DX

Hello! As far as i understand CameraController handle manipulationdelta events how should I handle manipulation vents in this case?

Id #10072 | Release: None | Updated: Nov 9 at 8:13 PM by DmitryRogov | Created: Nov 9 at 8:13 PM by DmitryRogov

MeshBuilder.AddTube not creating sections for all points

Thanks for all of the great work with this toolkit! When using MeshBuilder.AddTube with the following points, the last section is not created/rendered {0, 0, 0} {0.125, 0.125, 0} {0.125, 0.12...

Id #10071 | Release: None | Updated: Nov 4 at 3:47 AM by omnilogix | Created: Nov 4 at 3:47 AM by omnilogix

HelixViewport3D problems in COM Interop Control

I have been using the Helix Toolkit for about 6 months now and love it. However presently I am trying to generate a report from the HelixViewport3D. <Grid> <helix:HelixViewport3D x:Name="helix...

Id #10070 | Release: None | Updated: Oct 8 at 12:29 PM by xamtrix | Created: Oct 8 at 12:29 PM by xamtrix

Create extrusion examples

Create some examples of extrusion simple shapes (rectangle, pie slice etc) shape with holes text (get outlines from wpf)

Id #10069 | Release: None | Updated: Aug 18 at 12:26 PM by objo | Created: Aug 18 at 12:26 PM by objo

Zoom linearly by angle of view (fov) or focal length

In HelixViewport3D, create an option that specifies the zooming mode: linear in camera to target distance linear in angle of view (fov) linear in focal length (in mm) Create an example that dem...

Id #10068 | Release: None | Updated: Aug 18 at 12:21 PM by objo | Created: Aug 18 at 12:18 PM by objo

ObjImporter smoothing does not work correctly

See discussion https://helixtoolkit.codeplex.com/discussions/560430

Id #10067 | Release: None | Updated: Aug 18 at 3:58 PM by powst | Created: Aug 18 at 12:10 PM by objo

Select by rectangle

support hit testing by a rectangle (implement a Viewport3DHelper.FindHits overload) support both "touching" and "completely inside" rectangle create an mouse command that shows a rectangle annot...

Id #10066 | Release: None | Updated: Aug 18 at 1:26 PM by objo | Created: Aug 18 at 11:37 AM by objo

NullReferenceException on set MeshGeometryModel3D.Geometry

I want to add items on runtime. For this i add them to a meshBuilder and create a MeshGeometry3D with the method ToMeshGeometry3D(). I set this MeshGeometry3D to the MeshGeometryModel3D.Geometry an...

Id #10065 | Release: None | Updated: Aug 7 at 7:41 AM by jstolz | Created: Aug 7 at 7:41 AM by jstolz

ProjectToScreenCoordinates when outside FOV.

I use the following code to project a 3D point to screencoordinates. var transform = Viewport3DHelper.GetTotalTransform(Viewport); var screenPoint = transform.Transform(point3D); ...

Id #10064 | Release: None | Updated: Aug 14 at 1:32 PM by andreasschmid | Created: Jul 30 at 12:26 PM by andreasschmid

System.OutOfMemoryException in MeshBuilder.cs

Experts, How can I avoid these exceptions, even when I'm using a relatively small object/count? The box is an 8-core FX-8350 usually at 4.3GHz, with 32GB of RAM.. . Should I be trying to find a...

Id #10063 | Release: None | Updated: Sep 25 at 7:38 PM by Gregor959 | Created: Jul 29 at 4:59 PM by BogusException