repos_assist/GameAssist/IMGProc/optype.h

#pragma once
#ifndef __optype_h_
#define __optype_h_
#include <Windows.h>
#include <assert.h>

#include <map>
#include <string>
#include <vector>
using uint = unsigned int;
using uchar = unsigned char;

using std::map;
using std::vector;
#ifdef UNICODE 
using TString = std::wstring;
#else
using TString = std::string;
#endif

using bytearray = std::vector<uchar>;

struct point_t
{
	int x, y;
	point_t() : x(0), y(0) {}
	point_t(int x_, int y_) : x(x_), y(y_) {}
	bool operator<(const point_t& rhs) const
	{
		if (std::abs(y - rhs.y) < 9)
			return x < rhs.x;
		else
			return y < rhs.y;
	}

	bool operator==(const point_t& rhs) const { return x == rhs.x && y == rhs.y; }
};

using vpoint_t = std::vector<point_t>;
//(5,3) --> (2, 2, 1)
class NumberGen {
	int _q, _r;

public:
	NumberGen(int n, int cnt) : _q(n / cnt), _r(n% cnt) {}
	int operator[](int idx) const { return idx < _r ? _q + 1 : _q; }
};

struct rect_t {
	rect_t() : x1(0), y1(0), x2(0), y2(0) {}
	rect_t(int x1_, int y1_, int x2_, int y2_)
		: x1(x1_), y1(y1_), x2(x2_), y2(y2_) {}
	int x1, y1;
	int x2, y2;
	int width() const { return x2 - x1; }
	int height() const { return y2 - y1; }
	rect_t& shrinkRect(int w, int h) {
		x2 -= w;
		y2 -= h;
		x2 += 1;
		y2 += 1;
		return *this;
	}
	bool valid() const { return 0 <= x1 && x1 < x2 && 0 <= y1 && y1 < y2; }

	void divideBlock(int count, bool vertical, std::vector<rect_t>& blocks) {
		assert(valid());

		assert(count > 0);
		blocks.resize(count);
		if (vertical) {
			NumberGen gen(height(), count);
			int basey = y1;
			for (int i = 0; i < count; ++i) {
				blocks[i] = rect_t(x1, basey, x2, basey + gen[i]);
				basey += gen[i];
			}

		}
		else {
			NumberGen gen(width(), count);
			int basex = x1;
			for (int i = 0; i < count; ++i) {
				blocks[i] = rect_t(basex, y1, basex + gen[i], y2);
				basex += gen[i];
			}
		}
		assert(blocks.back().x2 == x2);
		assert(blocks.back().y2 == y2);
	}
};

using vrect_t = std::vector<rect_t>;

struct point_desc_t {
	int id;
	point_t pos;
};

using vpoint_desc_t = std::vector<point_desc_t>;

#endif