VRCycling/Library/PackageCache/com.unity.render-pipelines.universal@7.3.1/Runtime/Overrides/ShadowsMidtonesHighlights.cs

using System;

namespace UnityEngine.Rendering.Universal
{
    [Serializable, VolumeComponentMenu("Post-processing/Shadows, Midtones, Highlights")]
    public sealed class ShadowsMidtonesHighlights : VolumeComponent, IPostProcessComponent
    {
        [Tooltip("Controls the darkest portions of the render.")]
        public Vector4Parameter shadows = new Vector4Parameter(new Vector4(1f, 1f, 1f, 0f));

        [Tooltip("Power function that controls mid-range tones.")]
        public Vector4Parameter midtones = new Vector4Parameter(new Vector4(1f, 1f, 1f, 0f));

        [Tooltip("Controls the lightest portions of the render.")]
        public Vector4Parameter highlights = new Vector4Parameter(new Vector4(1f, 1f, 1f, 0f));

        [Tooltip("Start point of the transition between shadows and midtones.")]
        public MinFloatParameter shadowsStart = new MinFloatParameter(0f, 0f);

        [Tooltip("End point of the transition between shadows and midtones.")]
        public MinFloatParameter shadowsEnd = new MinFloatParameter(0.3f, 0f);

        [Tooltip("Start point of the transition between midtones and highlights.")]
        public MinFloatParameter highlightsStart = new MinFloatParameter(0.55f, 0f);

        [Tooltip("End point of the transition between midtones and highlights.")]
        public MinFloatParameter highlightsEnd = new MinFloatParameter(1f, 0f);

        public bool IsActive()
        {
            var defaultState = new Vector4(1f, 1f, 1f, 0f);
            return shadows != defaultState
                || midtones != defaultState
                || highlights != defaultState;
        }

        public bool IsTileCompatible() => true;
    }
}