Omegaroth Posted December 12, 2014 Share Posted December 12, 2014 anyone have any experience with htoa?I'm having trouble exporting proper motion vectors to .assmy error is saying is that my "vlist" (A point array of vertices. Multiple keys are supported to obtain deformation motion blur.) and my "nlist" (A point array of vertex normals. Multiple keys are supported to obtain proper deformation motion blur.) dont match..command line prompt reads ERROR | different number of motion keys in vertex/normal arrays: normal keys: 1, vertex keys: 2 I have no idea how to fix this.. Previously I was transferring point velocity from my point cache to my geometry with attribute transfer. Mantra was rendering the geometry perfectly fine with motionblur As you can see in the attachment my geometry has point velocity. When I subdivide the geometry, the velocity vectors update with the polycount increase so its definitely connected.Any ideas?thanks for your time! Quote Link to comment Share on other sites More sharing options...
mangi Posted December 13, 2014 Share Posted December 13, 2014 (edited) Hi Shane First where is this "As you can see in the attachment my geometry has point velocity" also what build are you using ? Arnold properties ? like in the snap shot Mangi Edited December 13, 2014 by mangi Quote Link to comment Share on other sites More sharing options...
Omegaroth Posted December 15, 2014 Author Share Posted December 15, 2014 Hi Shane First where is this "As you can see in the attachment my geometry has point velocity" also what build are you using ? Arnold properties ? like in the snap shot Mangi Hi Mangi, thanks a bunch for your response I'm pretty sure the current build installed is htoa-0.7.1 for houdini 13.0.401 According to solid angle user guide I "Add(ed) Arnold Properties" and the arnold tab showed up on my geometry sop, I have both the transform keys and deform keys set to 2, and the same settings set in my arnold rendering node Quote Link to comment Share on other sites More sharing options...
mangi Posted December 15, 2014 Share Posted December 15, 2014 Shane We are now on HtoA 1.1.2 the version I have is on 13.0.582maybe you try and upgrade Quote Link to comment Share on other sites More sharing options...
Omegaroth Posted January 6, 2015 Author Share Posted January 6, 2015 Shane We are now on HtoA 1.1.2 the version I have is on 13.0.582maybe you try and upgrade sorry I just saw this -- thanks a lot for your response I'll give that a shot! Quote Link to comment Share on other sites More sharing options...
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