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wlrfx / scenefx

A drop-in replacement for the wlroots scene API that allows wayland compositors to render surfaces with eye-candy effects
MIT License
81 stars 8 forks source link

Fix blur with alpha looking wonky #77

Open ErikReider opened 1 week ago

ErikReider commented 1 week ago

We probably would need to interpolate between the original texture and the blurred texture when adjusting the alpha of the blur?

Image of alpha 0.9, blur passes 3, and blur radius set to 5: image

WillPower3309 commented 6 days ago

Hmm this worked fine on swayfx with my animations branch (where we update the blur alpha with the tex alpha for fade in/ out). Wonder what's going wrong here