diff options
author | aap <aap@papnet.eu> | 2020-08-18 10:58:15 +0200 |
---|---|---|
committer | aap <aap@papnet.eu> | 2020-08-18 10:58:15 +0200 |
commit | c556cbbbe016858537ebc2950e2803bcb85f93d5 (patch) | |
tree | b301c8f091840a378b82b27806546a28abd6d221 /src/extras/shaders/colourfilterIII.frag | |
parent | Move stuff to vendor (diff) | |
download | re3-c556cbbbe016858537ebc2950e2803bcb85f93d5.tar re3-c556cbbbe016858537ebc2950e2803bcb85f93d5.tar.gz re3-c556cbbbe016858537ebc2950e2803bcb85f93d5.tar.bz2 re3-c556cbbbe016858537ebc2950e2803bcb85f93d5.tar.lz re3-c556cbbbe016858537ebc2950e2803bcb85f93d5.tar.xz re3-c556cbbbe016858537ebc2950e2803bcb85f93d5.tar.zst re3-c556cbbbe016858537ebc2950e2803bcb85f93d5.zip |
Diffstat (limited to '')
-rw-r--r-- | src/extras/shaders/colourfilterIII.frag | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/src/extras/shaders/colourfilterIII.frag b/src/extras/shaders/colourfilterIII.frag index e19a8600..4c9a8400 100644 --- a/src/extras/shaders/colourfilterIII.frag +++ b/src/extras/shaders/colourfilterIII.frag @@ -11,15 +11,10 @@ void main(void) { float a = u_blurcolor.a; - - vec4 doublec = clamp(u_blurcolor*2, 0.0, 1.0); vec4 dst = texture(tex0, vec2(v_tex0.x, 1.0-v_tex0.y)); vec4 prev = dst; for(int i = 0; i < 5; i++){ -// vec4 doublec = clamp(u_blurcolor*2, 0.0, 1.0); - vec4 tmp = dst*(1.0-a) + prev*doublec*a; - tmp += prev*u_blurcolor; - tmp += prev*u_blurcolor; + vec4 tmp = dst*(1.0-a) + prev*u_blurcolor*a; prev = clamp(tmp, 0.0, 1.0); } color.rgb = prev.rgb; |