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

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Tests authored by Giovanni.
This commit is contained in:
Nikolay Sivov
2023-02-03 11:16:21 +03:00
committed by Alexandre Julliard
parent 7c3dadce6b
commit e7bc634307
Notes: Alexandre Julliard 2023-02-20 22:44:51 +01:00 
Approved-by: Zebediah Figura (@zfigura)
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/80
3 changed files with 124 additions and 0 deletions
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101
tests/reflect.shader_test Normal file
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[pixel shader]
uniform float4 i;
uniform float4 n;
float4 main() : sv_target
{
return reflect(i, n);
}
[test]
uniform 0 float4 0.5 -0.1 0.2 0.3
uniform 4 float4 0.6 0.4 -0.3 1.0
draw quad
probe all rgba (-0.1, -0.5, 0.5, -0.7) 4
[pixel shader]
uniform float4 i;
uniform float4 n;
float4 main() : sv_target
{
float i1 = i.x;
return reflect(i1, n);
}
[test]
uniform 0 float4 0.5 0.0 0.0 0.0
uniform 4 float4 0.6 0.4 -0.3 1.0
draw quad
probe all rgba (-0.52, -0.18, 1.01, -1.2) 4
[pixel shader]
uniform float4 i;
uniform float4 n;
float4 main() : sv_target
{
float n1 = n.x;
return reflect(i, n1);
}
[test]
uniform 0 float4 0.5 -0.1 0.2 0.3
uniform 4 float4 0.6 0.0 0.0 0.0
draw quad
probe all rgba (-0.148, -0.748, -0.448, -0.348) 4
[pixel shader]
uniform float4 i;
uniform float4 n;
float4 main() : sv_target
{
float i1 = i.x;
float n1 = n.x;
return reflect(i1, n1);
}
[test]
uniform 0 float4 0.5 0.0 0.0 0.0
uniform 4 float4 0.6 0.0 0.0 0.0
draw quad
probe all rgba (0.14, 0.14, 0.14, 0.14) 4
[pixel shader]
uniform float4 i;
uniform float4 n;
float4 main() : sv_target
{
float2 i1 = i.xy;
return float4(reflect(i1, n), 0.0, 0.0);
}
[test]
uniform 0 float4 0.5 -0.1 0.0 0.0
uniform 4 float4 0.6 0.4 -0.3 1.0
draw quad
probe all rgba (0.188, -0.308, 0.0, 0.0) 4
[pixel shader]
uniform float4 i;
uniform float4 n;
float4 main() : sv_target
{
float3 i1 = i.xyz;
float2 n1 = n.xy;
return float4(reflect(i1, n1), 0.0, 0.0);
}
[test]
uniform 0 float4 0.5 -0.1 0.2 0.0
uniform 4 float4 0.6 0.4 0.0 0.0
draw quad
probe all rgba (0.188, -0.308, 0.0, 0.0) 4