Mirror the NWC model

m.shcheblykin — Tue, 27 Sep 2022 18:28:29 GMT

Hello dear professional,

I am looking for the way how to mirror NWC appended files with navis API.

So far I reached the point it can be done with the scale section of permanent transformation :

3 fields represent 3 axis (XYZ)

if value x is set to -1, the desired result is achieved:

I also found that such transformation can be achieved with

Transform3D(Matrix3, Vector3D)

method which accepts a matrix:

I am not yet sure if it is required to check how work with matrixes but looks like it is a 3 by 3 matrix:

Could you show me a codded example how the mirroring can be achieved with navis API

Re: Mirror the NWC model

naveen.kumar.t — Wed, 28 Sep 2022 07:12:17 GMT

Hi @m.shcheblykin ,

Here is the code to change scale values

//Get Scale Values Model model; Transform3D oldT3d=model.Transform; Transform3DComponents t3dComponents = oldT3d.Factor(); Vector3D Vec3d=t3dComponents.Scale; //Set scale Values t3dComponents.Scale = new Vector3D(scale_X_value, scale_Y_value, scale_Z_value); Transform3D newT3d = t3dComponents.Combine(); models.SetModelUnitsAndTransform(model, Units.Meters, newT3d, true);

Please let me know whether this helps you to resolve the issue or not.

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Mirror the NWC model

Re: Mirror the NWC model