#pragma once
#include <list>
#include <iostream>
#include <math.h>
#include<Windows.h>

#include <string>
#include "ImgUtil.h"
#define L2_CHENNL_COUNT 6
using namespace std;
enum CaptureContentType {
	CAPTURE_TYPE_L2,
	CAPTURE_TYPE_TRADE_QUEUE,
};
struct FrameInfo
{
	HWND frame;
	RECT position;

	bool operator < (FrameInfo& b) {
		return position.left < b.position.left;
	}

};
class CaptureUtil
{
private:
	static std::list<FrameInfo> tempFrames;
	static HWND level2Frames[L2_CHENNL_COUNT];
	static HWND tradeQueueFrames[L2_CHENNL_COUNT];
	static BOOL CALLBACK EnumChildProc(HWND hwndChild, LPARAM lParam);


public:
	//³õʼ»¯
	static void init(HWND l2win);

	static HWND getHWND(int index, CaptureContentType type);

	//½Øͼ
	static cv::Mat capture(int index, CaptureContentType type);


	static cv::Mat capture(HWND frame);

};