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Fix mistaken revert of EEVEE fix in recent commit

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[0] unintentionally reverted [1], correcting.

[0]: 3d607be572
[1]: 068e117a8b
This commit is contained in:
Campbell Barton
2023-08-30 21:19:47 +10:00
parent e071288ab2
commit cbc14782ff
1 changed files with 1 additions and 1 deletions
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2
source/blender/draw/engines/eevee_next/eevee_shader_shared.hh
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@@ -1275,7 +1275,7 @@ float4 utility_tx_sample_lut(sampler2DArray util_tx, float cos_theta, float roug
{
/* LUTs are parameterized by `sqrt(1.0 - cos_theta)` for more precision near grazing incidence.
*/
vec2 coords = vec2(roughness, sqrt(saturate(1.0 - cos_theta)));
vec2 coords = vec2(roughness, sqrt(clamp(1.0 - cos_theta, 0.0, 1.0)));
return utility_tx_sample_lut(util_tx, coords, layer);
}