Interior Lighting Guide 2024 - Unity HDRP Tutorial

This video will show you how to properly use real time dynamic global illumination for indoor lighting, and how to achieve realistic lighting without baking. A lot of people often use SSGI but without understanding the core concept of how indirect light bounces around and how to actually use the fallback method properly. Probe fallbacks in SSGI needs to simulate realistic results even if it's an approximation. This guide also shows you how to set up volumetric light easily.

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Indoor 3d Model Asset: https://assetstore.unity.com/packages...
HDRI Skybox Asset: https://polyhaven.com/a/belfast_sunset

Timestamps:
00:00 Package Installation
00:23 How to set up HDRP and Convert Materials
01:04 How to manually convert materials to HDRP materials
01:23 Setting up the HDRI Sky
01:56 Fixing light intensity
02:10 Disable reflections (Reflections will be covered in another vid)
02:20 Set up SSGI
02:51 Probe Fallback
03:31 Volumetric Light
03:49 Finishing
04:40 Ending

Music Used:
1. Cheel - Blue Dream

2. Instructions for Living a Life by Savfk
Youtube Channel:    / @savfkmusic