Nice! On Tue, Jun 22, 2021 at 4:30 PM Rudi Hammad <rudiham...@gmail.com> wrote:
> Actually I is possible, I did figure out how to do it. If you separate the > head from the body, duplicate the head, and then recombine the head to the > body, vertex order is preserved. > Then you can do a blendshape. I'll probably end up writing a deformer > anyway, but that's a nice little trick there. > > > El martes, 22 de junio de 2021 a las 12:41:19 UTC+2, hannes...@gmail.com > escribió: > >> match by vert id is impossible in that case because the vert ids cant >> ever match, unless you somehow reorder the verts yourself from the mesh >> with the most verts(the body) >> what i suggest to do instead is match vert by world position, or if you >> have unique UVs by UV position. >> >> get the closest vert, for every vert. and hook them up in a tuple. >> then use this to do anything you want. ex transfer skinning. >> >> i suggest to do this with openmaya because of speed >> it will be very slow in pymel >> >> >> >> On Tue, 22 Jun 2021 at 10:46, Rudi Hammad <rudih...@gmail.com> wrote: >> >>> (so no, meshes whould not have the same number of cvs) >>> >>> El martes, 22 de junio de 2021 a las 11:44:57 UTC+2, Rudi Hammad >>> escribió: >>> >>>> >>>> >>>> yes, i want to have different topologies. The use case would be a rig >>>> where you have a mesh cut out of the head for the facial rig, that you >>>> blendshape into the full body mesh. So there you have 2 different >>>> topologies. In maya you can do a blendshape between different topologies >>>> but if the ids don't match you get unwanted results. >>>> I can achieve that alternativly wrighting a wrap deformer , but I was >>>> wondering by beeing able to match the vertices ids it would be easier. >>>> >>>> R >>>> El martes, 22 de junio de 2021 a las 10:46:50 UTC+2, Alok Gandhi >>>> escribió: >>>> >>>>> Ok. Btw, I am curious as to how you would transfer the vertex id for >>>>> two differing topologies. Can you give some details about what's different >>>>> between the two topologies. In any case, I assume that they have the same >>>>> number of vertex (otherwise you cannot transfer the vertex ids). >>>>> >>>>> >>>>> On Tue, Jun 22, 2021 at 2:05 PM Rudi Hammad <rudih...@gmail.com> >>>>> wrote: >>>>> >>>>>> It looks similar to maya's transfer attribute tool, but it doesn't >>>>>> look to do a vertex id transfer. >>>>>> >>>>>> El martes, 22 de junio de 2021 a las 9:53:25 UTC+2, Alok Gandhi >>>>>> escribió: >>>>>> >>>>>>> There was GATOR >>>>>>> <https://download.autodesk.com/global/docs/softimage2012/en_us/userguide/index.html?url=files/property8064.htm,topicNumber=d28e458586> >>>>>>> is Softimage XSI that could handle such cases as yours. I remember >>>>>>> vaguely >>>>>>> that it was being worked upon in Maya (since the Softimage dev team was >>>>>>> merged with the Maya team). I am not sure if it exists in Maya in some >>>>>>> form. Maybe someone here has more information and can comment. >>>>>>> >>>>>>> On Tue, Jun 22, 2021 at 1:15 PM Rudi Hammad <rudih...@gmail.com> >>>>>>> wrote: >>>>>>> >>>>>>>> That was to nice to be true. So I guess there is no easy way (or no >>>>>>>> way at all probably) to transfer the vertices ids between different >>>>>>>> topologies? >>>>>>>> >>>>>>>> El martes, 22 de junio de 2021 a las 1:10:27 UTC+2, >>>>>>>> voidr...@gmail.com escribió: >>>>>>>> >>>>>>>>> I believe you need to have the same topology to transfer the >>>>>>>>> vertex order, since you'll need the same number of vtx to copy the id >>>>>>>>> to, >>>>>>>>> otherwise maya will crash. >>>>>>>>> >>>>>>>>> On Monday, June 21, 2021 at 6:57:33 p.m. UTC-4 Rudi Hammad wrote: >>>>>>>>> >>>>>>>>>> Hello, >>>>>>>>>> haven't found anything in the search bar and nothing really >>>>>>>>>> worked for me doing a google search, so I was wondering if it is >>>>>>>>>> possible >>>>>>>>>> to transfer the vertices ids from one mesh to another with different >>>>>>>>>> topologies. There is a tool in Maya called transfer vertex order , >>>>>>>>>> but it >>>>>>>>>> crashes maya every time. >>>>>>>>>> Any suggestions? >>>>>>>>>> Thanks >>>>>>>>>> >>>>>>>>>> R >>>>>>>>>> >>>>>>>>>> -- >>>>>>>> You received this message because you are subscribed to the Google >>>>>>>> Groups "Python Programming for Autodesk Maya" group. >>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>> send an email to python_inside_m...@googlegroups.com. >>>>>>>> To view this discussion on the web visit >>>>>>>> https://groups.google.com/d/msgid/python_inside_maya/a86d302a-881b-4443-a487-18a468ecb0b4n%40googlegroups.com >>>>>>>> <https://groups.google.com/d/msgid/python_inside_maya/a86d302a-881b-4443-a487-18a468ecb0b4n%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>>>> . >>>>>>>> >>>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "Python Programming for Autodesk Maya" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to python_inside_m...@googlegroups.com. >>>>>> >>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/python_inside_maya/d86ccae2-606c-4656-8de7-df9e1d738ba0n%40googlegroups.com >>>>>> <https://groups.google.com/d/msgid/python_inside_maya/d86ccae2-606c-4656-8de7-df9e1d738ba0n%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Python Programming for Autodesk Maya" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to python_inside_m...@googlegroups.com. >>> >> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/python_inside_maya/1430847f-6f9b-475b-9cbc-94b27f8ed6f1n%40googlegroups.com >>> <https://groups.google.com/d/msgid/python_inside_maya/1430847f-6f9b-475b-9cbc-94b27f8ed6f1n%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- > You received this message because you are subscribed to the Google Groups > "Python Programming for Autodesk Maya" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to python_inside_maya+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/python_inside_maya/7fc520d1-fbad-4ba5-b1ed-de5263a4907cn%40googlegroups.com > <https://groups.google.com/d/msgid/python_inside_maya/7fc520d1-fbad-4ba5-b1ed-de5263a4907cn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Python Programming for Autodesk Maya" group. 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