Creating Interactive Grass in Unreal Engine 4

abeysaurus · April 15, 2019, 6:59pm

Hey there, was wondering if anyone was able to get this to work with Custom pivots stored in a 2nd UV channel. At the moment, the Vector Field texture only warps the verts and stretches it, I’m trying to get each submesh (pivot painter) to rotate

shogunkaramazov · April 30, 2019, 7:51am

@abeysaurus Do you still have issues with this?

abeysaurus · April 30, 2019, 8:18am

Hey there
Yeah, I cannot get the correct rotation of the sub mesh. The tutorial shows a method that rotates the top of the mesh, hence warping the mesh. I have pivot data for each submesh stored in a texture.

abeysaurus · October 14, 2019, 12:00pm

I can share my shader graph with more details on how I was trying to set it up

dannyjp98 · September 17, 2020, 4:39am

Hey, have you found the solution to this yet? I have the exact same issue as you and have been stumped for the past week trying to figure out the solution.