skia2/tests/sksl/intrinsics/golden/Saturate.glsl
John Stiles 5f675be193 Add tests for SkSL intrinsic functions.
This does not give us 100% coverage of intrinsics yet, but it is a
pretty good start.

Change-Id: I97d49324db1afd9f2975c2eeafbacdead710d4aa
Bug: skia:11054
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/341977
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
2020-12-09 22:02:17 +00:00

7 lines
93 B
GLSL

out vec4 sk_FragColor;
in float a;
void main() {
sk_FragColor.x = clamp(a, 0.0, 1.0);
}