ilikecats/stk-code_catmod
1
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix a shader compile failure on nvidia.

Browse Source
This commit is contained in:
vlj 2014-03-22 22:32:52 +01:00
parent fd82494ee8
commit 6538d16eb3
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
data/shaders/color_levels.frag
View File

@ -27,8 +27,8 @@ void main()
// Compute the vignette
vec2 inside = uv - 0.5;
float vignette = 1 - dot(inside, inside);
vignette = clamp(pow(vignette, 0.8), 0, 1);
vignette = clamp(vignette + vignette - 0.5, 0, 1.15);
vignette = clamp(pow(vignette, 0.8), 0., 1.);
vignette = clamp(vignette + vignette - 0.5, 0., 1.15);
float inBlack = inlevel.x;
float inWhite = inlevel.z;