#include <windows.h>
#include <windowsx.h>
#include <stdio.h>
#include <conio.h>
#include <locale.h>

float SideLength(int x1, int y1, int x2, int y2)
{
	float l;
	l = ((x2 - x1)*(x2 - x1) + (y2 - y1)*(y2 - y1))^(1/2);
	return l;
}

int check(float a, float b, float c, float d)
{
	if (a == b && b == c && c == d) return 1;
	return 0;
}

void drow(int x1, int y1, int x2, int y2, int x3, int y3, int x4, int y4, HDC hdc)
{
	POINT ppt[4] = { { x1,y1 },{ x2,y2 },{ x3,y3 },{ x4,y4 } };
	BOOL bxt = Polygon(hdc, ppt, 4);
}

//int check2()

void main()
{
	setlocale(LC_ALL, "Rus");
	FILE *fi;
	fopen_s(&fi, "input.txt", "r");
	if (fi != NULL)
	{
		// цвет первого ромба
		int r, g, b, k;
		// координаты первого ромба
		int x1, y1, x2, y2, x3, y3, x4, y4;

		// цвет второго ромба
		int r2, g2, b2;
		// координаты второго ромба
		int x2_1, y2_1, x2_2, y2_2, x2_3, y2_3, x2_4, y2_4;


		if (fscanf_s(fi, "%d", &k) != EOF)
		{
			int c1, c2;
			fscanf_s(fi, "%d", &c1);
			if (c1 != 0)
				fscanf_s(fi, "%d %d %d", &r, &g, &b);
			fscanf_s(fi, "%d %d %d %d %d %d %d %d", &x1, &y1, &x2, &y2, &x3, &y3, &x4, &y4);
			if (k == 2)
			{
				fscanf_s(fi, "%d", &c2);
				if (c2 != 0)
					fscanf_s(fi, "%d %d %d", &r2, &g2, &b2);
				fscanf_s(fi, "%d %d %d %d %d %d %d %d", &x2_1, &y2_1, &x2_2, &y2_2, &x2_3, &y2_3, &x2_4, &y2_4);
			}
			RECT rt;
			char buf[100];
			HWND hwnd = GetConsoleWindow();
			HDC hdc = GetDC(hwnd);

			HPEN newPen = CreatePen(PS_SOLID, 2, RGB(255, 255, 255));
			HPEN hOldPen = SelectPen(hdc, newPen);
			HBRUSH newBrush = CreateSolidBrush(RGB(0, 0, 0));
			HBRUSH hOldBrush = SelectBrush(hdc, newBrush);

			do
			{
				GetClientRect(hwnd, &rt);
				sprintf_s(buf, "Размер окна %d на %d пикселей", rt.right, rt.bottom);
				TextOutA(hdc, 10, 10, buf, strlen(buf));

				if (c1 == 1)
				{
					HPEN firstPen = CreatePen(PS_SOLID, 2, RGB(r, g, b));
					SelectPen(hdc, firstPen);

					HBRUSH firstBrush = CreateSolidBrush(RGB(r, g, b));
					SelectBrush(hdc, firstBrush);

					drow(x1, y1, x2, y2, x3, y3, x4, y4, hdc);

					SelectPen(hdc, newPen);
					SelectBrush(hdc, newBrush);
					DeletePen(firstPen);
					DeleteBrush(firstBrush);
				}
				else drow(x1, y1, x2, y2, x3, y3, x4, y4, hdc);

				if (k == 2)
				{
					if (c2 == 1)
					{
						HPEN secondPen = CreatePen(PS_SOLID, 2, RGB(r2, g2, b2));
						SelectPen(hdc, secondPen);
						HBRUSH secondBrush = CreateSolidBrush(RGB(r2, g2, b2));
						SelectBrush(hdc, secondBrush);

						drow(x2_1, y2_1, x2_2, y2_2, x2_3, y2_3, x2_4, y2_4, hdc);

						SelectPen(hdc, newPen);
						SelectBrush(hdc, newBrush);
						DeletePen(secondPen);
						DeleteBrush(secondBrush);
					}
					else drow(x2_1, y2_1, x2_2, y2_2, x2_3, y2_3, x2_4, y2_4, hdc);
				}
				SelectPen(hdc, hOldPen);
				SelectBrush(hdc, hOldBrush);
				DeletePen(hOldPen);
				DeleteBrush(hOldBrush);
				// освобождаем контекст отображения
				ReleaseDC(hwnd, hdc);

			} while (_getch() != 27);

			int check1, check2;
			check1 = check(SideLength(x1, y1, x2, y2), SideLength(x2, y2, x3, y3), SideLength(x3, y3, x4, y4), SideLength(x4, y4, x1, y1));

		}
	}
	else printf("Файл пуст");
	fclose(fi);
}