Re: getting subsurface index

2013-06-11 Thread Vincent Fortin
:16 PM *To:* softimage@listproc.autodesk.com *Subject:* RE: getting subsurface index ** ** I need to remap with an offset in the UV coordinate. Reinterpret doesn’t allow for that. ** ** Matt ** ** ** ** ** ** ** ** *From:* softimage-boun...@listproc.autodesk.com

RE: getting subsurface index

2013-06-11 Thread Matt Lind
...@listproc.autodesk.com] On Behalf Of Vincent Fortin Sent: Tuesday, June 11, 2013 12:48 PM To: softimage Subject: Re: getting subsurface index Looks like this methodhttp://download.autodesk.com/global/docs/softimage2013/en_us/sdkguide/index.html?url=si_om/NurbsSurfaceMesh.GetSubSurfaceIndexArray.html,topicNumber

RE: getting subsurface index

2013-06-11 Thread Matt Lind
From: softimage-boun...@listproc.autodesk.com [mailto:softimage-boun...@listproc.autodesk.com] On Behalf Of Matt Lind Sent: Tuesday, June 11, 2013 2:10 PM To: softimage@listproc.autodesk.com Subject: RE: getting subsurface index You only need that method when comparing PointLocators across

ICE: getting subsurface index

2013-06-10 Thread Matt Lind
I have to write a tool which remaps a position from a surface mesh onto another surface mesh. I am hoping to use ICE, but am running into a barrier - how to obtain the subsurface index of a surface mesh which a location was found. Anybody? Matt

Re: ICE: getting subsurface index

2013-06-10 Thread Vincent Ullmann
Did you try the reinterpret Location-Node in ICE? Not sure if it works with your Subsurface-Index, but in general it soundsa like it would work for you. Position - [Get Closest Location (on Mesh A)] - [reinterpret Location (On Mesh B)] - Get Position If you do it in a Custom Op or anything

RE: getting subsurface index

2013-06-10 Thread Grahame Fuller
: softimage-boun...@listproc.autodesk.com [mailto:softimage-boun...@listproc.autodesk.com] On Behalf Of Matt Lind Sent: Monday, June 10, 2013 03:03 PM To: softimage@listproc.autodesk.com Subject: ICE: getting subsurface index I have to write a tool which remaps a position from a surface mesh onto

RE: ICE: getting subsurface index

2013-06-10 Thread Matt Lind
...@listproc.autodesk.com] On Behalf Of Vincent Ullmann Sent: Monday, June 10, 2013 12:35 PM To: softimage@listproc.autodesk.com Subject: Re: ICE: getting subsurface index Did you try the reinterpret Location-Node in ICE? Not sure if it works with your Subsurface-Index, but in general it soundsa like it would work

RE: getting subsurface index

2013-06-10 Thread Matt Lind
Subject: RE: getting subsurface index An ICE location on a surface mesh essentially consists of the subsurface index and the UV parameters on that subsurface, in other words, the subsurface index is built in to the location. So, you should be able to simply use Reinterpret Location to New