Mirrored_Repos/veloren
1
0
Fork 0
mirror of https://gitlab.com/veloren/veloren.git synced 2024-08-30 18:12:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

Slightly smoother FxUpscale

Browse Source
This commit is contained in:
Joshua Barretto 2023-04-01 18:06:20 +01:00
parent 63a949b95c
commit 9645172135
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
assets/voxygen/shaders/include/fxaa.glsl
View File

@ -84,11 +84,11 @@ vec4 fxaa(texture2D tex, sampler smplr, vec2 fragCoord, vec2 resolution,
float rcpDirMin = 1.0 / (min(abs(dir.x), abs(dir.y)) + dirReduce);
dir = min(vec2(FXAA_SPAN_MAX, FXAA_SPAN_MAX),
max(vec2(-FXAA_SPAN_MAX, -FXAA_SPAN_MAX),
dir * rcpDirMin)) * inverseVP;
dir * rcpDirMin)) * inverseVP * 0.75;
vec3 rgbA = 0.5 * (
texture(sampler2D(tex, smplr), fragCoord * inverseVP + dir * (1.0 / 3.0 - 0.5)).xyz +
texture(sampler2D(tex, smplr), fragCoord * inverseVP + dir * (2.0 / 3.0 - 0.5)).xyz);
texture(sampler2D(tex, smplr), fragCoord * inverseVP + dir * (1.7 / 3.0 - 0.5)).xyz);
vec3 rgbB = rgbA * 0.5 + 0.25 * (
texture(sampler2D(tex, smplr), fragCoord * inverseVP + dir * -0.5).xyz +
texture(sampler2D(tex, smplr), fragCoord * inverseVP + dir * 0.5).xyz);