Surface U-V-Orientation

[Karsten Wenzke 12]

Hey,

 

surfaces are defined by the parameters U and V the minimum is 0 and the maximum 1.

0 is equal to the starting of the surface and 1 is equal to the ending of the surface.

There are four different ways showing the U-V-Orientation of a surface in CAESES/FFW.

1. highlight a surface and in the ObjectEditor in the categorie  Display Options click on this button .
2. right-click the surface object in the ObjectTree and select 'Show U-V-Orientation'
3. right-click the surface in the 3DViewer and select 'Show U-V-Orientation'
4. highlight the surface and type this command in the Console: mycurve.showOrigin(1) to show the orientation and mycurve.showOrigin(0) for not showing the orientation

Best Regards,

 

Karsten

[kennethmartin 0]

How can i reverse the UV-orientations for the NURBS surface of the blade?

[Carl Benz 5]

Hi,

I moved your question here, because it is more related to this topic.

You have two possibilities to change the domain:

A: Add an Operation to your surface (Operation -> More -> Domain) 

B: Create an ImageSurface of your NURBS surface.

To reverse the direction, simply change from [0,1] to [1,0]. You can also swap the domain (u->v / v->u). But be careful with to order of doing it.

Cheers,

Carl