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vkd3d-shader/hlsl: Support log() intrinsic.

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Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
This commit is contained in:
Nikolay Sivov
2023-02-21 23:15:50 +01:00
committed by Alexandre Julliard
parent 210caa931d
commit a1bd4e080e
Notes: Alexandre Julliard 2023-04-13 23:19:56 +02:00 
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Zebediah Figura (@zfigura)
Approved-by: Francisco Casas (@fcasas)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/89
2 changed files with 33 additions and 0 deletions
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13
tests/log.shader_test
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@@ -23,3 +23,16 @@ float4 main() : sv_target
uniform 0 float4 10.0 100.0 1.0 0.1
draw quad
probe all rgba (1.0, 2.0, 0.0, -1.0) 1
[pixel shader]
uniform float4 x;
float4 main() : sv_target
{
return log(x);
}
[test]
uniform 0 float4 3.0 10.0 1.0 0.1
draw quad
probe all rgba (1.0986123, 2.302585, 0.0, -2.302585) 2