using System;
using System.Collections;
using UnityEngine;

public class ThumShot : MonoBehaviour
{
	private void Start()
	{
		this.m_camMain = base.gameObject.GetComponent<Camera>();
		this.m_camMain.enabled = false;
		this.m_rtThumPreset = new RenderTexture(this.m_siPreSize.width, this.m_siPreSize.height, 24, RenderTextureFormat.ARGB32);
		this.m_rtThumPreset.filterMode = FilterMode.Bilinear;
		this.m_rtThumPreset.antiAliasing = 8;
		this.m_rtThumPreset2 = new RenderTexture(this.m_siPreSize.width, this.m_siPreSize.height, 0, RenderTextureFormat.ARGB32);
		this.m_rtThumIcon = new RenderTexture(this.m_siIconSize.width, this.m_siIconSize.height, 24, RenderTextureFormat.ARGB32);
		this.m_rtThumIcon.filterMode = FilterMode.Bilinear;
		this.m_rtThumIcon.antiAliasing = 8;
		this.m_rtThumIcon2 = new RenderTexture(this.m_siIconSize.width, this.m_siIconSize.height, 0, RenderTextureFormat.ARGB32);
		RenderTextureFormat format = RenderTextureFormat.ARGB32;
		if (SystemInfo.SupportsRenderTextureFormat(RenderTextureFormat.RGB111110Float))
		{
			format = RenderTextureFormat.RGB111110Float;
		}
		else if (SystemInfo.SupportsRenderTextureFormat(RenderTextureFormat.RGB565))
		{
			format = RenderTextureFormat.RGB565;
		}
		this.m_rtThumCard = new RenderTexture(this.m_siCardSize.width, this.m_siCardSize.height, 24, format);
		this.m_rtThumCard.filterMode = FilterMode.Bilinear;
		this.m_rtThumCard.antiAliasing = 8;
		this.m_rtThumCard2 = new RenderTexture(this.m_siCardSize.width, this.m_siCardSize.height, 0, RenderTextureFormat.ARGB32);
	}

	private void Update()
	{
		if (this.m_trParent != null)
		{
			base.transform.position = this.m_trParent.TransformPoint(this.m_trParent.localPosition + this.m_vecOffsetPos);
			base.transform.rotation = this.m_trParent.rotation * Quaternion.Euler(this.m_vecOffsetRot);
		}
	}

	public Texture2D RenderThum(Camera f_cam, RenderTexture f_rtMain, RenderTexture f_rtSub, Size<int> f_size)
	{
		return this.RenderThum(f_cam, f_rtMain, f_rtSub, f_size, false);
	}

	public Texture2D RenderThum(Camera f_cam, RenderTexture f_rtMain, RenderTexture f_rtSub, Size<int> f_size, bool f_white)
	{
		if (f_white)
		{
			f_cam.backgroundColor = Color.white;
		}
		else
		{
			f_cam.backgroundColor = new Color(0f, 0f, 0f, 0f);
		}
		f_cam.targetTexture = f_rtMain;
		f_cam.enabled = true;
		f_cam.Render();
		f_cam.enabled = false;
		Texture2D texture2D = new Texture2D(f_size.width, f_size.height, TextureFormat.ARGB32, false);
		RenderTexture active = RenderTexture.active;
		if (f_rtMain.antiAliasing != 0)
		{
			RenderTexture.active = f_rtSub;
			GL.Clear(true, true, new Color(0f, 0f, 0f, 0f));
			GL.PushMatrix();
			GL.LoadPixelMatrix(0f, (float)f_size.width, (float)f_size.height, 0f);
			Graphics.DrawTexture(new Rect(0f, 0f, (float)f_size.width, (float)f_size.height), f_rtMain);
			GL.PopMatrix();
		}
		else
		{
			RenderTexture.active = f_rtMain;
		}
		texture2D.ReadPixels(new Rect(0f, 0f, (float)f_size.width, (float)f_size.height), 0, 0);
		texture2D.Apply();
		RenderTexture.active = active;
		return texture2D;
	}

	public Texture2D ShotThumPreset(Maid f_maid)
	{
		if (f_maid.body0 == null || f_maid.body0.m_Bones == null)
		{
			return null;
		}
		Transform transform = CMT.SearchObjName(f_maid.body0.m_Bones.transform, "Bip01 HeadNub", true);
		if (transform == null)
		{
			return null;
		}
		base.transform.position = transform.TransformPoint(transform.localPosition + new Vector3(0.38f, 1.07f, 0f));
		base.transform.rotation = transform.rotation * Quaternion.Euler(90f, 0f, 90f);
		this.m_camMain.fieldOfView = 30f;
		return this.RenderThum(this.m_camMain, this.m_rtThumPreset, this.m_rtThumPreset2, this.m_siPreSize);
	}

	public void MoveTargetThum(Maid f_maid)
	{
		Transform transform = CMT.SearchObjName(f_maid.body0.m_Bones.transform, "Bip01 HeadNub", true);
		if (transform != null)
		{
			base.transform.position = transform.TransformPoint(transform.localPosition + new Vector3(0.38f, 1.07f, 0f));
			base.transform.rotation = transform.rotation * Quaternion.Euler(90f, 0f, 90f);
		}
		else
		{
			Debug.LogError("サムネイルを取ろうとしましたがメイドが居ません。");
		}
	}

	public Texture2D ShotThumIcon(Maid f_maid)
	{
		this.MoveTargetThum(f_maid);
		this.m_camMain.fieldOfView = 30f;
		return this.RenderThum(this.m_camMain, this.m_rtThumIcon, this.m_rtThumIcon2, this.m_siIconSize);
	}

	public void MoveTargetCard(Maid f_maid)
	{
		Transform transform = CMT.SearchObjName(f_maid.body0.m_Bones.transform, "Bip01 HeadNub", true);
		if (transform != null)
		{
			base.transform.position = transform.TransformPoint(transform.localPosition + new Vector3(0.64f, 2.25f, 0f));
			base.transform.rotation = transform.rotation * Quaternion.Euler(90f, 0f, 90f);
		}
		else
		{
			Debug.LogError("サムネイルを取ろうとしましたがメイドが居ません。");
		}
	}

	public Texture2D ShotThumCard(Maid f_maid)
	{
		this.MoveTargetCard(f_maid);
		this.m_camMain.fieldOfView = 30f;
		return this.ShotThumCardOriginal();
	}

	public Texture2D ShotThumCardOriginal()
	{
		return this.RenderThum(this.m_camMain, this.m_rtThumCard, this.m_rtThumCard2, this.m_siCardSize, true);
	}

	public void ShotSave(Maid f_maid)
	{
		UTY.SaveImage(this.ShotThumPreset(f_maid), null);
	}

	public void ShotStart()
	{
		base.StartCoroutine(this.CoShot());
	}

	private IEnumerator CoShot()
	{
		yield return new WaitForEndOfFrame();
		this.m_camMain.enabled = true;
		yield return new WaitForEndOfFrame();
		this.m_camMain.enabled = false;
		Camera cam = base.gameObject.GetComponent<Camera>();
		if (cam != null)
		{
			UTY.SaveImage(this.m_rtThumPreset, null, TextureFormat.ARGB32);
		}
		yield break;
	}

	private Camera m_camMain;

	private RenderTexture m_rtThumPreset;

	private RenderTexture m_rtThumPreset2;

	private RenderTexture m_rtThumIcon;

	private RenderTexture m_rtThumIcon2;

	private RenderTexture m_rtThumCard;

	private RenderTexture m_rtThumCard2;

	public Transform m_trParent;

	public Vector3 m_vecOffsetPos;

	public Vector3 m_vecOffsetRot;

	private readonly Size<int> m_siIconSize = new Size<int>(90, 90);

	private readonly Size<int> m_siPreSize = new Size<int>(138, 200);

	private readonly Size<int> m_siCardSize = new Size<int>(630, 890);
}