using UnityEngine;
using UnityEngine.UI;

public class CanvasThrowingBar : MonoBehaviour
{
	public Image bar;

	public Image targetBar;

	public Image glowImage;

	public float barValue;

	public float barMinValue;

	public bool isStop;

	private float timer;

	private float dstFactor = 1f;

	private float contentBarWidth;

	private float targetBarWidth;

	public bool isTargetValid = true;

	private RectTransform targetBarRect;

	public Color throwValidBarColor = Color.white;

	public Color throwInvalidBarColor = Color.gray;

	private void Start()
	{
		dstFactor = 1f;
		timer = 0f;
		barValue = 0f;
		targetBarRect = targetBar.GetComponent<RectTransform>();
		contentBarWidth = GetComponent<RectTransform>().rect.width;
		targetBarWidth = targetBarRect.rect.width;
		targetBar.gameObject.SetActive(value: false);
	}

	private void Update()
	{
		bar.fillAmount = barValue;
		if (barValue < barMinValue)
		{
			bar.color = throwInvalidBarColor;
		}
		else
		{
			bar.color = throwValidBarColor;
		}
	}

	public float SetTargetBar(float value, float max_value)
	{
		if (value == 0f)
		{
			targetBar.gameObject.SetActive(value: false);
			return 0f;
		}
		targetBar.gameObject.SetActive(value: true);
		glowImage.gameObject.SetActive(value: false);
		if (!targetBarRect)
		{
			targetBarRect = targetBar.GetComponent<RectTransform>();
		}
		dstFactor = 0.5f + value;
		targetBarRect.sizeDelta = new Vector2(250f * (1f - value + 0.1f), targetBarRect.rect.height);
		targetBarWidth = targetBarRect.sizeDelta.x;
		float num = contentBarWidth * value;
		targetBarRect.anchoredPosition = new Vector2(num, 0f);
		float num2 = num + targetBarRect.rect.width;
		float num3 = contentBarWidth * barValue;
		if (num3 >= num - targetBarWidth / 2f && num3 < num2 - targetBarWidth / 2f)
		{
			isTargetValid = true;
			targetBar.color = Color.green;
		}
		else
		{
			isTargetValid = false;
			targetBar.color = Color.white;
			if (num3 < num - targetBarWidth / 2f)
			{
				return num3 - (num - targetBarWidth / 2f);
			}
			if (num3 > num2 - targetBarWidth / 2f)
			{
				return num3 - (num2 - targetBarWidth / 2f);
			}
		}
		return 0f;
	}

	public float Stop()
	{
		isStop = true;
		ScriptsHandler.Instance.m_PlayerMain.currentRod.isTargetValid = isTargetValid;
		return barValue;
	}

	private void DestroyBar()
	{
		Object.Destroy(base.gameObject);
	}
}