using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

namespace Artngame.SKYMASTER
{
	public class UIController : MonoBehaviour
	{
		[SerializeField]
		private Transform light1;

		[SerializeField]
		private GameObject quitButton;

		[SerializeField]
		private GameObject settingPanel;

		[SerializeField]
		private GameObject controlsPanel;

		[SerializeField]
		private GameObject weatherTexture;

		[SerializeField]
		private List<Button> buttons;

		[SerializeField]
		private List<GameObject> settingPanels;

		[SerializeField]
		private Text fpsText;

		[SerializeField]
		private CloudScript clouds;

		[SerializeField]
		private WeatherScript weather;

		private ColorBlock selectedButtonColors;

		private float deltaTime;

		private int previousSelection = -1;

		public void GenerateNewWeatherAction()
		{
			weather.GenerateAndChangeWeatherTexture();
		}

		public void QuitApp()
		{
			Application.Quit();
		}

		public void SelectPanel(int panelId)
		{
			settingPanel.SetActive(value: true);
			settingPanels.ForEach(delegate(GameObject p)
			{
				p.SetActive(value: false);
			});
			buttons.ForEach(delegate(Button b)
			{
				b.colors = ColorBlock.defaultColorBlock;
			});
			if (previousSelection != panelId)
			{
				settingPanels[panelId].SetActive(value: true);
				ColorBlock colors = buttons[panelId].colors;
				colors.normalColor = Color.gray;
				colors.highlightedColor = Color.gray;
				buttons[panelId].colors = colors;
				previousSelection = panelId;
			}
			else
			{
				previousSelection = -1;
				settingPanel.SetActive(value: false);
			}
		}

		public void HideShowWeatherTexture(Text text)
		{
			weatherTexture.SetActive(!weatherTexture.activeSelf);
			text.text = (weatherTexture.activeSelf ? "Hide" : "Show");
		}

		public void HideShowControls(Text text)
		{
			controlsPanel.SetActive(!controlsPanel.activeSelf);
			text.text = (controlsPanel.activeSelf ? "Hide controls" : "Show controls");
		}

		public void ToggleLowFreq()
		{
			clouds.debugNoLowFreqNoise = !clouds.debugNoLowFreqNoise;
		}

		public void ToggleHighFreq()
		{
			clouds.debugNoHighFreqNoise = !clouds.debugNoHighFreqNoise;
		}

		public void ToggleCurl()
		{
			clouds.debugNoCurlNoise = !clouds.debugNoCurlNoise;
		}

		public void OnChangeStepCount(Slider slider)
		{
			clouds.steps = (int)slider.value;
		}

		public void OnChangeLightX(Slider slider)
		{
			light1.localRotation = Quaternion.Euler(slider.value, light1.transform.eulerAngles.y, 0f);
		}

		public void OnChangeLightY(Slider slider)
		{
			light1.localRotation = Quaternion.Euler(light1.transform.eulerAngles.x, slider.value, 0f);
		}

		public void OnChangeDownsample(Slider slider)
		{
			clouds.downSample = (int)slider.value;
		}

		public void ToggleInCLouds()
		{
			clouds.allowFlyingInClouds = !clouds.allowFlyingInClouds;
		}

		public void ToggleTemporal()
		{
			clouds.temporalAntiAliasing = !clouds.temporalAntiAliasing;
			TemporalReprojection component = GameObject.Find("Main Camera").GetComponent<TemporalReprojection>();
			FrustumJitter component2 = GameObject.Find("Main Camera").GetComponent<FrustumJitter>();
			component.enabled = !component.enabled;
			component2.enabled = !component2.enabled;
		}

		public void TogglePreCalculatedWeatherTexture()
		{
			weather.useCustomTexture = !weather.useCustomTexture;
		}

		public void RandomOffsetDropdown(Dropdown dropdown)
		{
			switch (dropdown.value)
			{
			case 0:
				clouds.randomJitterNoise = CloudScript.RandomJitter.Off;
				break;
			case 1:
				clouds.randomJitterNoise = CloudScript.RandomJitter.Random;
				break;
			case 2:
				clouds.randomJitterNoise = CloudScript.RandomJitter.BlueNoise;
				break;
			}
		}

		public void OnChangeShapeScale(Slider slider)
		{
			clouds.scale = slider.value;
		}

		public void OnChangeDetailScale(Slider slider)
		{
			clouds.detailScale = slider.value;
		}

		public void OnChangeCurlScale(Slider slider)
		{
			clouds.curlDistortScale = slider.value;
		}

		public void OnChangeWeatherScale(Slider slider)
		{
			clouds.weatherScale = slider.value;
		}

		public void OnChangeShapeMin(Slider slider)
		{
			clouds.lowFreqMin = slider.value;
		}

		public void OnChangeShapeMax(Slider slider)
		{
			clouds.lowFreqMax = slider.value;
		}

		public void OnChangeDetailModifier(Slider slider)
		{
			clouds.highFreqModifier = slider.value;
		}

		public void OnChangeCoverage(Slider slider)
		{
			clouds.coverage = slider.value;
		}

		public void OnChangeHighCloudsCoverage(Slider slider)
		{
			clouds.coverageHigh = slider.value;
		}

		public void OnChangeAmbientFactor(Slider slider)
		{
			clouds.ambientLightFactor = slider.value;
		}

		public void OnChangeDirectFactor(Slider slider)
		{
			clouds.sunLightFactor = slider.value;
		}

		public void OnChangeHGForward(Slider slider)
		{
			clouds.henyeyGreensteinGForward = slider.value;
		}

		public void OnChangeHGBackward(Slider slider)
		{
			clouds.henyeyGreensteinGBackward = slider.value;
		}

		public void OnChangeOpticalDensity(Slider slider)
		{
			clouds.density = slider.value;
		}

		public void OnChangeLightStepLength(Slider slider)
		{
			clouds.lightStepLength = slider.value;
		}

		public void OnChangeConeRadius(Slider slider)
		{
			clouds.lightConeRadius = slider.value;
		}

		public void ToggleRandomSphere()
		{
			clouds.randomUnitSphere = !clouds.randomUnitSphere;
		}

		public void ToggleExtraLightSamples()
		{
			clouds.aLotMoreLightSamples = !clouds.aLotMoreLightSamples;
		}

		public void OnChangeNoiseSpeed(Slider slider)
		{
			clouds.windSpeed = slider.value;
		}

		public void OnChangeNoiseDirection(Slider slider)
		{
			clouds.windDirection = slider.value;
		}

		public void OnChangeWeatherSpeed(Slider slider)
		{
			clouds.coverageWindSpeed = slider.value;
		}

		public void OnChangeWeatherDirection(Slider slider)
		{
			clouds.coverageWindDirection = slider.value;
		}

		public void OnChangeHighCloudsSpeed(Slider slider)
		{
			clouds.highCloudsWindSpeed = slider.value;
		}

		public void OnChangeHighCloudsDirection(Slider slider)
		{
			clouds.highCloudsWindDirection = slider.value;
		}

		public void OnChangeGlobalMultiplier(Slider slider)
		{
			clouds.globalMultiplier = slider.value;
		}

		public void OnChangeWeatherChangeDuration(Slider slider)
		{
			weather.blendTime = slider.value;
		}

		private void Start()
		{
			SelectPanel(0);
		}

		private void Update()
		{
			if (Input.GetKeyDown(KeyCode.Escape))
			{
				quitButton.SetActive(!quitButton.activeSelf);
			}
			deltaTime += (Time.unscaledDeltaTime - deltaTime) * 0.1f;
			float num = 1f / deltaTime;
			fpsText.text = "FPS: " + num;
		}
	}
}