I introduced the Pixel Composer to my friend, He hopes to make better smear effect for character attacks.
I know we have a Trail Collection node. But:
1. It must change image surface to be white color as result.
2. Feedback node must start form first frame, user can not control smear time/trail time.
I wish sometime we can have a smear node in future.

I introduced the Pixel Composer to game dev community tonight, They are very interested and wait for it coming to Steam. Thx for your good work. Best wishes.

Thank you for your suggestion (and promotion as well)!

I’ve been thinking about the trail, smear effect as well, right now I want to make thing as modular as possible, but some effect (like smear) it might be better to just create a node specifically for it. I’ll consider adding it in the next version.