Render Target Texture with Glow effect

Tutorials and tips
1

Hi!
I’ve seen people asking whether we can have glow effect in rtts but the glow layer is unfortunatelly applied only after all scenes has been rendered. It seems that with a little tweaking we can have an rtt texture with glow:
https://demos.babylonjs.xyz/rtt-glow/#/

EDIT:
New approach:
https://playground.babylonjs.com/#305KCT#6

OLD approach:
This a quick and dirty hack using the original glow layer source code (Frankenstein like :-D) so you’ve been warned before entering:

Hope this will help someone else too!

R. :vulcan_salute:

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2

WOAAAAAAAAAAAH! Looks incredible! :smiley:

2 Likes
3

So getting the glow to an RTT is this simple after all:
https://playground.babylonjs.com/#305KCT#6

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