UE4 - Niagara Ambient FX - Dust / Fireflies
In this video we'll talk about how to create an ambient Dust / Fireflies effect for Niagara in UE4.
UE4 Playlist: • Unreal Engine 4
Unreal Website: https://www.unrealengine.com
Patreon: / gamedevoutpost
Chapters:
0:00 Intro
0:13 Reference
0:30 Niagara Emitter
0:44 Spawn
1:00 Location
1:26 Sprite Size
2:00 Testing
2:18 Scale Color Alpha
4:28 Motion
4:38 Add Velocity Particle Spawn
5:00 Random Vector
5:34 Add Velocity Particle Update
5:54 Spawn Only vs Every Frame
6:27 Vector Noise Force
7:30 Colorize Initialize Particle
8:10 Randomize Scale Color Intensity