shadows

Hello everyone.
I am building a circuit of the city of Bilbao. The work is quite advanced. Right now I'm creating shadows in photoshop. But I have a problem. I can't get the texture to remain transparent in the game no matter how many turns I give to photoshop. Does anyone know how to do this and can explain it to me step by step? I have already tried by myself to add layers and transparencies to a drop shadow png created by me in photoshop. From there I am stuck.
Thank you

Bilbao it's a very special City. I been there in the 90s, it has a nice mooth. It will be interesting to drive on it. I look forward to see it, great job.

I can help you. If you want send me and I tell you what you doing wrong.

How can I send it to you? In a video where you can see the steps? The shade I need is from a tree. If you leave me your email, I can send you the rar file.https://www.mediafire.com/file/z5xuebuzwl5dio6/TREE.rar/file I leave here the files that I am trying to create shadow.
Thanks landex



Edited 3 time(s). Last edit at 09/29/2022 12:36AM by txemadiez.