some geometry tools

.: smooth attribute transfer :.
makes smoothly transfer of point attributes (00:00 - 02:56)
code: github.com/diegoinacio/coding/blob/master/houdini/geometry_tools/dihSmoothAttribTransfer.py
otl: dl.dropboxusercontent.com/u/94966108/dihSmoothAttribTransfer.otl

.: curve frame PT :.
generates normal based on parallel transport method and frenet-serret frames (02:57 - 04:39)
code: github.com/diegoinacio/coding/blob/master/houdini/geometry_tools/dihCurveFramePT.py
otl: dl.dropboxusercontent.com/u/94966108/dihCurveFramePT.otl

.: nearest neighbors connect :.
makes a polygon connection between all points that are at a distance less than the parameter 'Radius' (04:40 - 06:29)
code: github.com/diegoinacio/coding/blob/master/houdini/geometry_tools/dihNearestNeighborsConnect.py
otl: dl.dropboxusercontent.com/u/94966108/dihNearestNeighborsConnect.otl

.: position to velocity :.
creates a velocity point attribute from position differentiation to perform a non-photorealistic rendering(NPR) effect (06:30 - 08:36)
code: github.com/diegoinacio/coding/blob/master/houdini/geometry_tools/dihPos2Vel.py
otl: dl.dropboxusercontent.com/u/94966108/dihPos2Vel.otl

song: "Roundabout" (Yes)

thank you!
diegoinacio.com/

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