lib/ui/fixtures/shaders/supported_op_shaders/127_OpFNegate.frag

#version 320 es

// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

precision highp float;

layout(location = 0) out vec4 fragColor;

layout(location = 0) uniform float a;

void main() {
    fragColor = vec4(0.0, -(0.0-a), 0.0, 1.0);
}