URP & Mobile - Githubissues

EntroPi-Games / GPU-Line-of-Sight

GPU Line of Sight / Field of View visualization for Unity

Apache License 2.0

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URP & Mobile #7

Open feiyuren233 opened 1 year ago

feiyuren233 commented 1 year ago

Hi! I'm trying to port this to URP & mobile platform.

As I'm not too savvy about graphics programming does anyone know if there's any chunk of code that fundamentally cannot work on URP/Mobile? I guess what I'm worried about the most are those GL immediate mode calls and ~~GL.QUADS~~ (GL.QUADS needs to be changed to triangles for sure)

Any information is appreciated, thanks!

EntroPiGames commented 1 year ago

Hi,

If I remember correclty, the things that would have to be changed for it to work with URP and or on Mobile are:

Convert and replace the OnRenderImage functions from the old Image Effects system to something supported by URP
Replace all Command Buffers to something supported by URP (ex: Graphics.DrawMesh)
For Mobile, change the depth Render Texture format (to which the LOS sources render) to something supported on Mobile platforms