#include<stdio.h>
#include<graphics.h>
#include<conio.h>
int main() {
	initgraph(640, 480);
	IMAGE img(10, 8);
	SetWorkingImage(&img);
	setbkcolor(BLACK);
	cleardevice();
	setfillcolor(WHITE);
	solidrectangle(1, 1, 8, 5);
	SetWorkingImage(NULL);
	setfillstyle(BS_PATTERN, NULL, &img);
	settextcolor(BLUE);
	POINT pts[] = { {50, 50}, {300, 50}, {300,200}, {50, 200} };
	solidpolygon(pts, 4);
	_getch();
	closegraph();
	return 0;
}