Hello, This is the last problem to solve before my car be complete... *I have rain effect on windscreen, *I can animate wiper, *But I have difficulties with wiper cleaning effect ! Channel 1, I made UVW for diffuse map (1 map : windows.dds, it group all windscreens : front and side. Channel 2: I suppose it is dedicaced for cleaning effect. So I've made an UVW mapping to fit with veh_wipers_arc_alpha_0.png But it doesn't work...did I miss something ? am I wrong in process ? Is it a UV scale problem ? I'm a little bit confused... Thanks for your help...
Did you read and follow: https://docs.studio-397.com/develop.../rain-effects-and-windscreen-shaders-for-cars That contains everything needed to get it working.
I read it, I have no wiper arc. Even if unwrap is bad I should have an arc somewhere on windshield...
Do you really have all needed files in the teams folder? For each wiper an alpha, diffuse and normal png? And the windshield mapping of channel 2 should be located in the upper half of the windows texture.
Damn, I'm really stupid, files was in bad file. I copy it in "Team" file and now it works. Here is bad unwrap setups but it's ok I will be able to fix it. Thanks for your help !