using System;
using System.Runtime.CompilerServices;
using UnityEngine.Scripting;

namespace UnityEngine.VR
{
	// Token: 0x020002FA RID: 762
	public static class VRStats
	{
		// Token: 0x06003147 RID: 12615
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public static extern bool TryGetGPUTimeLastFrame(out float gpuTimeLastFrame);

		// Token: 0x06003148 RID: 12616
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public static extern bool TryGetDroppedFrameCount(out int droppedFrameCount);

		// Token: 0x06003149 RID: 12617
		[GeneratedByOldBindingsGenerator]
		[MethodImpl(MethodImplOptions.InternalCall)]
		public static extern bool TryGetFramePresentCount(out int framePresentCount);

		// Token: 0x17000B24 RID: 2852
		// (get) Token: 0x0600314A RID: 12618 RVA: 0x00049AC4 File Offset: 0x00047CC4
		[Obsolete("gpuTimeLastFrame is deprecated. Use VRStats.TryGetGPUTimeLastFrame instead.")]
		public static float gpuTimeLastFrame
		{
			get
			{
				float num;
				float num2;
				if (VRStats.TryGetGPUTimeLastFrame(out num))
				{
					num2 = num;
				}
				else
				{
					num2 = 0f;
				}
				return num2;
			}
		}
	}
}