3_11.c

浙大《C语言设计基础课程设计》中的例程 有些比较好的代码！

/*------例程3-11 -------*/
#include <graphics.h>
main()
{
	int graphdriver=VGA,graphmode=VGAHI;
        struct fillsettingstype save;
	char savepattern[8];
   	int d[]={420,20,330,45,330,145,420,120,510,145,510,55,420,20};
        char gray50[]={0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x81};
	
        initgraph(&graphdriver,&graphmode,"");
	getfillsettings(&save);  /*	得到初始化时填充模式	*/
	setfillstyle(3,BLUE);
	bar3d(100,50,150,120,30,1);
	setfillstyle(HATCH_FILL,RED);
	bar3d(200,50,250,120,30,0);
	setfillstyle(1,GREEN);
	sector(200,300,0,250,100,40);
	setfillstyle(1,LIGHTRED);
	fillellipse(420,300,100,40);
	setfillstyle(1,5);
	fillpoly(7,d);
	setfillpattern(gray50,YELLOW);		/*	设定用户自定义图模进行填充*/
	bar(100,150,200,250);
	getch();
	setfillstyle(save.pattern,save.color);安街 /*	恢复原来的填充模式	*/
	closegraph();
}
/*------例程3-11结束-------*/