C语言魔塔游戏，这段代码什么意思

Question

void show_map() { memcpy(map,map1,sizeof(map)); map[PEOPLE.x][PEOPLE.y] = 15; putimage(0,0,BEIJING.img); for(int i = 0 ; i < 13; i++) for(int j = 0 ; j < 13 ; j++) { if(map[j][i] == 0) putimage(60*i+304,60*j+3,FLOOR.img); else if(map[j][i] == 2) putimage(60*i+304,60*j+3,QIANG.img); else if(map[j][i] == 3) putimage(60*i+304,60*j+3,HONGMEN.img); else if(map[j][i] == 4) putimage(60*i+304,60*j+3,HUANGMEN.img);

Answer 1

生成地图的方法，里面代码发代码段才方面👀