using UnityEngine.Rendering;

namespace UnityEngine.AzureSky
{
	[ExecuteInEditMode]
	[AddComponentMenu("Azure[Sky]/Azure Environment Controller")]
	public class AzureEnvironmentController : MonoBehaviour
	{
		public ReflectionProbe reflectionProbe;

		public AzureReflectionProbeState state = AzureReflectionProbeState.Off;

		public ReflectionProbeRefreshMode refreshMode;

		public ReflectionProbeTimeSlicingMode timeSlicingMode = ReflectionProbeTimeSlicingMode.NoTimeSlicing;

		public bool updateAtFirstFrame = true;

		public float refreshInterval = 2f;

		private float m_timeSinceLastProbeUpdate;

		public float environmentIntensity = 1f;

		public Color environmentAmbientColor = Color.white;

		public Color environmentEquatorColor = Color.white;

		public Color environmentGroundColor = Color.white;

		private void Awake()
		{
			if (state == AzureReflectionProbeState.On && refreshMode == ReflectionProbeRefreshMode.ViaScripting && updateAtFirstFrame)
			{
				reflectionProbe.RenderProbe();
			}
		}

		private void Update()
		{
			RenderSettings.ambientIntensity = environmentIntensity;
			RenderSettings.ambientLight = environmentAmbientColor;
			RenderSettings.ambientSkyColor = environmentAmbientColor;
			RenderSettings.ambientEquatorColor = environmentEquatorColor;
			RenderSettings.ambientGroundColor = environmentGroundColor;
			if (!Application.isPlaying || state != AzureReflectionProbeState.On)
			{
				return;
			}
			if (refreshMode == ReflectionProbeRefreshMode.EveryFrame)
			{
				reflectionProbe.RenderProbe();
			}
			else if (refreshMode == ReflectionProbeRefreshMode.ViaScripting)
			{
				m_timeSinceLastProbeUpdate += Time.deltaTime;
				if (m_timeSinceLastProbeUpdate >= refreshInterval)
				{
					reflectionProbe.RenderProbe();
					m_timeSinceLastProbeUpdate = 0f;
				}
			}
		}

		public void UpdateReflectionProbe()
		{
			reflectionProbe.RenderProbe();
		}
	}
}