大家看看我C++雪花飞舞的源代码的设计思路是什么啊，明天就用啦

来源：百度知道编辑：UC知道时间：2024/07/03 04:25:28

# include <dos.h>
# include <time.h>
# include <conio.h>
# include <stdio.h>
# include <stdlib.h>
# include <graphics.h>
struct Snow
{
int x;
int y;
int size;
int speed;
}snow[200];
int snownum=0;
void *save1,*save2,*save3,*save4;
void Copy()
{
setcolor(14);
setfillstyle(1,15);
fillellipse(200,200,2,2);
fillellipse(200,210,2,1);
fillellipse(210,200,1,1);
save1=malloc(imagesize(196,196,204,204));
save2=malloc(imagesize(196,196,204,204));
save3=malloc(imagesize(196,196,204,204));
save4=malloc(imagesize(196,196,204,204));
getimage(196,196,204,204,save1);
getimage(196,208,204,212,save2);
getimage(208,198,212,202,save3);
getimage(96,96,104,104,save4);
cleardevice();
}
void ziti()
{int i;
for(i=0;i<15;i++)
{ delay(1000);
settextstyle(0,0,3);
setc

加了注释，希望能有些帮助：

# include <dos.h>
# include <time.h>
# include <conio.h>
# include <stdio.h>
# include <stdlib.h>
# include <graphics.h>
struct Snow
{
int x;
int y; /*坐标*/
int size;/*大小*/
int speed; /*速度*/
}snow[200]; /*最多200个雪花*/
int snownum=0; /*当前雪花数量*/
void *save1,*save2,*save3,*save4;
void Copy()
{
/*设置颜色*/
setcolor(14);
/*设置填充方式*/
setfillstyle(1,15);

/*画椭圆，用来得到3种不同的雪花*/
fillellipse(200,200,2,2);
fillellipse(200,210,2,1);
fillellipse(210,200,1,1);

/*分配存储内存空间，用来保存3种雪花和一个橡皮擦*/
save1=malloc(imagesize(196,196,204,204));
save2=malloc(imagesize(196,196,204,204));
save3=malloc(imagesize(196,196,204,204));
save4=malloc(imagesize(196,196,204,204));

/*3种不同大小的雪花*/
getimage(196,196,204,204,save1);
getimage(196,208,204,212,save2);
getimage(208,198

雪花飞舞满天飞舞是哪首歌的歌词帮我写一写冬天的雪花飞舞的形态写下来求一首歌曲的名字，满天飞舞，雪花.....。我也....... 像飞舞的雪花是哪首歌的歌词《雪花飞舞》是一首（）的乐曲？《雪花飞舞》是什么乐曲？大家看看我这段代码哪里错了？做flash雪花的 “飞舞的XX”，我想用飞舞的XX做QQ-ID，大家帮我想想有些什么，我都想不到大家帮忙看看我的c程序大家看看我的c程序