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skia
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skia
/
371f6e18e544bc8170970eaa256a4450c9183334
/
.
/
tests
/
sksl
/
intrinsics
/
FaceForward.glsl
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out
vec4 sk_FragColor
;
uniform
float
a
;
uniform
float
b
;
uniform
float
c
;
uniform vec4 d
;
uniform vec4 e
;
uniform vec4 f
;
void
main
()
{
sk_FragColor
.
x
=
faceforward
(
a
,
b
,
c
);
sk_FragColor
=
faceforward
(
d
,
e
,
f
);
}