My problem is this. I want to create a surface continuous with two other surfaces (in this case G1, but this happens often also for G2) but the direction is wrong. A picture tells a 1000 words, so please check it out.
Thanks in advance for your assistance.
Solved! Go to Solution.
Are the surfaces you are connecting to TRIMMED surfaces , look at the UV direction using Xform to see if that is causing the issue
Unfortunately there is no control on the surface creation tool to fix this.
I know of one workaround: If you change the surface normal on one of the bodies then that solves the problem. There is a reverse normal feature that does this. After this both tangent directions will be aligned.
NX 184.108.40.206 MP11 Rev. A
GM TcE v220.127.116.11
GM GPDL v11-A.3.5.1
Face normal is like the material side, in or out.
The U and V parameter directions are defining the surface itself.
The two are not related. If they were then sewing sheets (which required normals to match) would have to change U and V directions (definition) of the surfaces.