Defect: Symmetry Operator

22 October 2018 #19177
hpcg	softlearncg.com
22 October 2018 #19178
hpcg	sorry softlearncg.com
22 October 2018 #19179
hpcg	sorry,I sent the message in the wrong place softlearncg.com
22 October 2018 #19180
fernandospirit	Hi hpcg, You can create your own post. Please respect this one. This is for another and very specific issue. cheers
23 October 2018 #19187
Jeordanis Figuereo	Hi Fernando, Sorry for the delay. Are you turning ON the Ground Mirrored Strands option in the Symmetry operator? Jeordanis Figuereo (Product Designer. EPHERE Inc.) LinkedIn Discord
23 October 2018 #19192
fernandospirit	Either way....."Ground Mirror Strands" ON or OFF... the hair moves wrong, to opposite direction. With bind skin Attached Files:
23 October 2018 #19195
Jeordanis Figuereo	Also, remember that to mirror from one side, you have to delete the guides from the opposite side. In any case, can you share this scene for testing? Would be good to test in the same environment. Jeordanis Figuereo (Product Designer. EPHERE Inc.) LinkedIn Discord
25 October 2018 #19207
fernandospirit	here is: Attached Files: error_symmetry_move_joint.mb (379564 bytes),
25 October 2018 #19215
Jeordanis Figuereo	Hi Fernando, Thank you for the scene, I can see the issue. As a workaround, use the Symmetry operator below HairFromGuides. For some reason the grounding is not working as it should when using it on top. See it working here: Is there a specific reason why you are using it on top? Anyway, we will look into this and get back to you as soon as we can. Thank you for the report. Jeordanis Figuereo (Product Designer. EPHERE Inc.) LinkedIn Discord
25 October 2018 #19217
fernandospirit	Hi Jeordanis, No special reason to use on top. I just didn t know that should be bellow the "hair_from_guides" Thanks a lot for help me :) Now is working here :)
25 October 2018 #19219
Jeordanis Figuereo	You should be able to use it on top as well. I reported this issue, will be fixed soon. Jeordanis Figuereo (Product Designer. EPHERE Inc.) LinkedIn Discord
30 October 2018 #19234
Jeordanis Figuereo	Hi Fernando, This is what I got from the team: This is working as designed. Symmetry does what it's intended to: it mirrors the input strands along the symmetry axis. You're moving the sphere mesh in object space but symmetry axis remains at the same place in object space and so the hairs will be mirrored further. Please bake their hairs if needed. Jeordanis Figuereo (Product Designer. EPHERE Inc.) LinkedIn Discord

Title:	Symmetry Operator
Category:	Workflow
Status:	Fixed
Posted By:	fernandospirit ( Fernando M Macedo )
Date Created:	22 October 2018

Summary

Problem

Description:	Hi, The Hair generated by the Symmetry goes(translate) to opposite direction IF the mesh used for the hair is Bindskin (Like a horse kneck) during movement. The only way to work seems: When using hair generated with the Symmetry Operator -> Or move the mesh manually or By constrain. Correct? Other hairs that were generated not using Symmetry, works fine with bind skin
Steps to Reproduce: