using System;
using System.Collections.Generic;
using System.IO;
using UnityEngine;
using wf;

public class AWReadBinaryData
{
	public AWReadBinaryData()
	{
		this.file_name_ = string.Empty;
	}

	public static float FrameToTime(int frame, float frameRate)
	{
		return (float)System.Math.Round((double)((float)frame / frameRate), 2);
	}

	public static int TimeToFrame(float time, float frameRate)
	{
		return Mathf.FloorToInt(time * frameRate);
	}

	public void ReadFile(string file_name)
	{
		this.file_name_ = string.Empty;
		this.binary_data_list_.Clear();
		if (string.IsNullOrEmpty(file_name))
		{
			return;
		}
		this.file_name_ = file_name.Replace(Path.GetExtension(file_name), string.Empty);
		if (0 <= this.file_name_.IndexOf("Assets/Resources/"))
		{
			this.file_name_ = this.file_name_.Replace("Assets/Resources/", string.Empty);
		}
		TextAsset textAsset = Resources.Load(this.file_name_) as TextAsset;
		MemoryStream input = new MemoryStream(textAsset.bytes);
		BinaryReader binaryReader = new BinaryReader(input);
		string text = binaryReader.ReadString();
		if (text != "BaseData")
		{
			this.file_name_ = string.Empty;
			return;
		}
		this.total_frame_ = binaryReader.ReadInt32();
		this.frame_rate_ = binaryReader.ReadInt32();
		text = binaryReader.ReadString();
		while (text != "Finish")
		{
			AMBinaryDataBaseObject ambinaryDataBaseObject = null;
			if (AMBinaryTranslation.kTypeName == text)
			{
				AMBinaryTranslation ambinaryTranslation = new AMBinaryTranslation();
				ambinaryDataBaseObject = ambinaryTranslation;
			}
			else if (AMBinaryRotation.kTypeName == text)
			{
				AMBinaryRotation ambinaryRotation = new AMBinaryRotation();
				ambinaryDataBaseObject = ambinaryRotation;
			}
			else if (AMBinaryProperty.kTypeName == text)
			{
				AMBinaryProperty ambinaryProperty = new AMBinaryProperty();
				ambinaryDataBaseObject = ambinaryProperty;
			}
			else if (AMBinaryMethod.kTypeName == text)
			{
				AMBinaryMethod ambinaryMethod = new AMBinaryMethod();
				ambinaryDataBaseObject = ambinaryMethod;
			}
			if (ambinaryDataBaseObject != null)
			{
				ambinaryDataBaseObject.Read(binaryReader);
				this.binary_data_list_.Add(ambinaryDataBaseObject);
			}
			text = binaryReader.ReadString();
		}
	}

	public void Update(float time)
	{
		if (!this.enabled)
		{
			return;
		}
		int frame = wf.Math.RoundMinMax(AWReadBinaryData.TimeToFrame(time, (float)this.frame_rate), 0, this.total_frame - 1);
		for (int i = 0; i < this.binary_data_list_.Count; i++)
		{
			this.binary_data_list_[i].Update(frame);
		}
	}

	public List<int> GetTrackIDList()
	{
		List<int> list = new List<int>();
		if (this.enabled)
		{
			for (int i = 0; i < this.binary_data_list_.Count; i++)
			{
				list.Add(this.binary_data_list_[i].track_id);
			}
		}
		return list;
	}

	public bool IsExistTrackID(int track_id)
	{
		for (int i = 0; i < this.binary_data_list_.Count; i++)
		{
			if (this.binary_data_list_[i].track_id == track_id)
			{
				return true;
			}
		}
		return false;
	}

	public bool enabled
	{
		get
		{
			return !string.IsNullOrEmpty(this.file_name_);
		}
	}

	public int total_frame
	{
		get
		{
			return this.total_frame_;
		}
	}

	public int frame_rate
	{
		get
		{
			return this.frame_rate_;
		}
	}

	public AMBinaryDataBaseObject[] binary_data_list
	{
		get
		{
			return this.binary_data_list_.ToArray();
		}
	}

	private List<AMBinaryDataBaseObject> binary_data_list_ = new List<AMBinaryDataBaseObject>();

	private string file_name_;

	private int total_frame_;

	private int frame_rate_;
}
