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3 commits

Author SHA1 Message Date
Michael Fabian 'Xaymar' Dirks
5d4f88e614 gfx/blur: Reduce code duplication with shared file
A lot of the blur effects share quite a bit of code, which can be offloaded into a single include.
2023-04-05 18:51:01 +02:00
Michael Fabian 'Xaymar' Dirks
1fcd141f10 filter/blur: Don't pass bool as TEXCOORD1
Using a 'bool' as TEXCOORD1 is undefined behavior, so we should not abuse the intermediate shading storage like this.

Fixes #559
2023-04-05 18:51:01 +02:00
Michael Fabian 'Xaymar' Dirks
68a8fb9224 gfx/blur/box-linear: Refactor Linear Box Blur
Box Blur is a prime candidate for Linear optimizations, and as such reducing the total necessary samples by about half. However due to the reduction in samples, only Area and Directional Blur are supported.

Related: #45, #6
2019-04-02 03:50:01 +02:00