hello internet....I have been working on this collision deformer node for a long time and still cant get it right....I have done many research and even ask people for the reference code but IT JUST WONT WORKS!!!!!!!!...
the big idea for my collision deformer is first do a intersection test between the collider bounding box and deformer bounding box if intersected, check if the collider bounding box contain the deformer vertex( in world coordinate)... if contained, do allintersection test for the vertex to see if it is inside the the collider mesh or not , using (if (hitPoints.length() % 2 == 1)) and then do the deformation and save the point to the finalpnts array( used later to set all positions ) for debugging purpose I asked the maya to print out the collision point index, and it works fine, but the deformation algorithm I have in that same if loop just wont works........I have no idea why and really ran out of idea..please help.... here is the test result [image: internet_help.PNG] here is the c++ code I have. https://github.com/fleminglin/sos/blob/master/flinCollide.cpp sincerely flin -- 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/d0f64147-f6d7-46ed-986b-fb3c2a0f5193%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.