ilikecats/stk-code_catmod
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SSAO: Less abrupt transition

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vlj 2014-05-14 03:26:43 +02:00
parent 1d4bcd5ade
commit 229b461a6c
1 changed files with 2 additions and 3 deletions
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5
data/shaders/ssao.frag
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@ -24,11 +24,11 @@ layout (std140) uniform MatrixesData
in vec2 uv;
out float AO;
const float sigma = 2.;
const float sigma = 1.;
const float tau = 7.;
const float beta = 0.001;
const float epsilon = .00001;
const float radius = 1.5;
const float radius = 1.;
const float k = 1.5;
#define SAMPLES 16
@ -66,7 +66,6 @@ void main(void)
float m = round(log2(h) + 6);
ivec2 ioccluder_uv = ivec2(x, y) + ivec2(offset);
ioccluder_uv = (ioccluder_uv << int(m)) >> int(m);
if (ioccluder_uv.x < 0 || ioccluder_uv.x > screen.x || ioccluder_uv.y < 0 || ioccluder_uv.y > screen.y) continue;