Terrain projector problem black duplicate

Hi,

Anyone knows how to solve this problem? when I am using projector that uses shader graph, it creates black duplicate of terrain for some unknown reason.

I am using Unity Lightweight Render Pipeline Low Quality

 

Hello,
I'm looking for a way how to create projector with shadergraph but haven't found any solutions for now, could you please share knowledge or at least point a direction where to dig.
I tried to use existing projector component and pass _Projector and _ProjectorClip (or new unity_Projector[Clip]) matrices into shadergraph but looks like with LWRP those global variables has been changed/removed and i can't get proper matrices.
If i will have at least something to work with then we could find solution faster.

 

Sure, I could share some of my project files if you need them. I gave up with shader graphs I don't use shader graphs before it's fixed, but really do like using it since it's so easy to create good looking shaders easily.

Projector examples with shader graphs:
Gif Caustics - https://i.gyazo.com/012aacdccf3c6600151661019f01489e.mp4
Gif Dissolve - https://i.gyazo.com/aae0a03fbefad43eeebb8c48369acd42.mp4

Spoiler: Image

1. Create projector or edit BlobLightProjector that comes in standard assets.
2. Change Shader to shaderGraph shader.

Spoiler: Image

 

Is there an alternative technique to use to project a sprite like a crosshair or circle on an uneven terrain? I’d like to use LWRP, Shader graph and possibly the Visual graph when LWRP has support for this, but I need projector or something similar..

 

Have you discovered a replacement?

 

There's this for HDRP:
https://github.com/Unity-Technologies/ScriptableRenderPipeline/wiki/Decal-Projector

But it's very bare bones.