using System;
using UnityEngine.Playables;

namespace UnityEngine.Timeline
{
	// Token: 0x0200001B RID: 27
	internal abstract class RuntimeClipBase : IInterval
	{
		// Token: 0x17000048 RID: 72
		// (get) Token: 0x060000E3 RID: 227
		public abstract double start { get; }

		// Token: 0x17000049 RID: 73
		// (get) Token: 0x060000E4 RID: 228
		public abstract double duration { get; }

		// Token: 0x1700004A RID: 74
		// (get) Token: 0x060000E5 RID: 229 RVA: 0x00004068 File Offset: 0x00002268
		// (set) Token: 0x060000E6 RID: 230 RVA: 0x00004082 File Offset: 0x00002282
		public int intervalBit { get; set; }

		// Token: 0x1700004B RID: 75
		// (set) Token: 0x060000E7 RID: 231
		public abstract bool enable { set; }

		// Token: 0x060000E8 RID: 232
		public abstract void EvaluateAt(double localTime, FrameData frameData);

		// Token: 0x1700004C RID: 76
		// (get) Token: 0x060000E9 RID: 233 RVA: 0x0000408C File Offset: 0x0000228C
		public long intervalStart
		{
			get
			{
				return DiscreteTime.GetNearestTick(this.start);
			}
		}

		// Token: 0x1700004D RID: 77
		// (get) Token: 0x060000EA RID: 234 RVA: 0x000040AC File Offset: 0x000022AC
		public long intervalEnd
		{
			get
			{
				return DiscreteTime.GetNearestTick(this.start + this.duration);
			}
		}
	}
}