用c语言编写动态烟花代码(c语言编程烟花代码)
c语言放烟花代码
#include "stdlib.h"
#include "graphics.h"
#include "stdio.h"
#include "math.h"
#include "conio.h "
#define PI? 3.1425926
main()
{
int gdriver=DETECT,gmode,errorcode;
int a[10],b[10],x,y,c,r,i,j,t;
double rad = 0.0;
/* initialize graphics and local variables */
initgraph(gdriver , gmode ,"");
/* read result of initialization */
errorcode = graphresult();
if (errorcode != grOk)? /* an error occurred */
{
printf("Graphics error : %s/n",grapherrormsg(errorcode));
printf("Please any key to halt:");
getch();
exit(1);? /* terminate with an error code */
}
randomize();
for(;!kbhit();)
{
x=rand()%500+100; /*随机中心坐标*/
y=rand()%300+100;
for(r = 0 ;r = 8 ; r++? )? ? /*烟花的大小设定*/
{
for(i = 0,rad = 0.0 ; rad 2*PI; rad += 0.78 )? /*设定坐标*/
{
a[i++] = x + (int)r *10* cos(rad);
b[ i ] = y + (int)r *10* sin(rad);
}
t = i;
for(i=1;it;i++)
{
c=rand()%13+1; /*各点的颜色随机*/
setcolor(c);? ? ? ?/*功能:将当前图形屏幕的当前笔画颜色置为color.*/
circle(a[i],b[i],1);/* a[i],b[i] 为圆心 1 为半径 画圆 */
}
delay(10000);
delay(10000);
cleardevice();
函数名: cleardevice? ? ? ? ?
功? 能: 清除图形屏幕?
用? 法: void far cleardevice(void);
}
}
getch();
closegraph();
函数名: closegraph
功? 能: 关闭图形系统
用? 法: void far closegraph(void);
}
扩展资料
C语言：表白显示（多彩小心心）
#include stdio.h
#include math.h
#include stdlib.h
#define I 20
#define R 340
#include string.h
int main()
{
char answer[10];
printf("遇到你\n我才发现\n曾经所有的条件\n似乎都成了我等你的借口\n\n");
printf("我对你的感情已经决堤\n所以\n请允许我，从今往后映入你\n明媚的眼\n");
printf("我\n想和你\n耳鬓厮磨，相濡以沫！");
printf("答应我吧！\n输入yes,你可以看到我的真心\n");
scanf("%s", answer);
float y, x, z, f;
for (y = 1.5f; y -1.5f; y -= 0.1f)
{
for (x = -1.5f; x 1.5f; x += 0.05f)
{
z = x * x + y * y - 1;
f = z * z*z - x * x*y*y*y;
putchar(f = 0.0f ? "*********"[(int)(f*-8.0f)] : ' ');
}
putchar('\n');
}
long time;
for (;;)
{
system("color a");
for (time = 0; time99999999; time++);
system("color b");
for (time = 0; time99999999; time++);
system("color c");
for (time = 0; time99999999; time++);
system("color d");
for (time = 0; time99999999; time++);
system("color e");
for (time = 0; time99999999; time++);
system("color f");
for (time = 0; time99999999; time++);
system("color 0");
for (time = 0; time99999999; time++);
system("color 1");
for (time = 0; time99999999; time++);
system("color 2");
for (time = 0; time99999999; time++);
system("color 3");
for (time = 0; time99999999; time++);
system("color 4");
for (time = 0; time99999999; time++);
system("color 5");
for (time = 0; time99999999; time++);
system("color 6");
for (time = 0; time99999999; time++);
system("color 7");
for (time = 0; time99999999; time++);
system("color 8");
for (time = 0; time99999999; time++);
system("color 9");
}
getchar();
return 0;
}
请大家帮我用C语言程序设计一个动画是一个小孩走到鞭炮前放鞭炮，天空上有烟花，最好再有一栋房子。谢谢。
就是就是
这方面用c麻烦死了
还是学学flash吧
简单得多
有c的基础
actionscript也不难学
模拟烟花的程序,运行总出错，请c语言大师指点！！！
选项-目录-输出目录-不要设置和initgraph(dr,mode,"d:\\turboc2"); 一样就可以正常执行.
Options-Directories-Output Directory-不要设置和initgraph(dr,mode,"d:\\turboc2"); 一样就可以正常执行.
2022年跨年烟花代码
烟花代码如下：
package love;
import java.applet.Applet;
import java.awt.Color;
import java.awt.Graphics;
import java.net.URL;
import java.util.Random;
/**
* 烟花
* @author enjoy
*
*/
@SuppressWarnings("serial")
public class Q extends Applet implements Runnable {
public int speed, variability, Max_Number, Max_Energy, Max_Patch,
Max_Length, G;
public String sound;
private int width, height;
private Thread thread = null;
private BeaClassDemo bcd[];
public void init() {
int i;
this.setSize(1900, 900);
width = getSize().width - 1;
height = getSize().height - 1;
speed = 1;??????????????????????? // 烟花绽放的速度
variability = 10;
Max_Number = 980;??????????????????? // 可发出烟花的最大数目
Max_Energy = width + 50;
Max_Patch = 90;??????????????????? // 最大的斑点数
Max_Length = 90;??????????????????? // 斑点的最大距离
G = 150;??????????????????????????? // 向地面弯曲的力度
bcd = new BeaClassDemo[Max_Number];
for (i = 0; i Max_Number; i++)
bcd[i] = new BeaClassDemo(width, height, G);
}
public void start() {
if (thread == null) {
thread = new Thread(this);
thread.start();
}
}
@SuppressWarnings("deprecation")
public void stop() {
if (thread != null) {
thread.stop();
thread = null;
}
}
@SuppressWarnings({ "unused", "static-access" })
public void run() {
int i;
int E = (int) (Math.random() * Max_Energy * 3 / 4) + Max_Energy / 4 + 1;
int P = (int) (Math.random() * Max_Patch * 3 / 4)??? // 烟花的斑点数
+ Max_Patch / 4 + 1;
int L = (int) (Math.random() * Max_Length * 3 / 4)??? // 烟花可发射出的距离
+ Max_Length / 4 + 1;
long S = (long) (Math.random() * 10000);
boolean sleep;
Graphics g = getGraphics();
URL u = null;
while (true) {
try {
thread.sleep(1000 / speed);
} catch (InterruptedException x) {
}
sleep = true;
for (i = 0; i Max_Number; i++)
sleep = sleep bcd[i].sleep;
if (sleep Math.random() * 100 variability) {
E = (int) (Math.random() * Max_Energy * 3 / 4) + Max_Energy / 4
+ 1;
P = (int) (Math.random() * Max_Patch * 3 / 4) + Max_Patch / 4
+ 1;
L = (int) (Math.random() * Max_Length * 3 / 4) + Max_Length / 4
+ 1;
S = (long) (Math.random() * 10000);
}
for (i = 0; i Max_Number; i++) {
if (bcd[i].sleep Math.random() * Max_Number * L 1) {
bcd[i].init(E, P, L, S);
bcd[i].start();
}
bcd[i].show(g);
}
}
}
public void paint(Graphics g) {
g.setColor(Color.black);
g.fillRect(0, 0, width + 1, height + 1);
}
}
class BeaClassDemo {
public boolean sleep = true;
private int energy, patch, length, width, height, G, Xx, Xy, Ex[], Ey[], x,
y, Red, Blue, Green, t;
private Random random;
public BeaClassDemo(int a, int b, int g) {
width = a;
height = b;
G = g;
}
public void init(int e, int p, int l, long seed) {
int i;
energy = e;
patch = p;
length = l;
// 创建一个带种子的随机数生成器
random = new Random(seed);
Ex = new int[patch];
Ey = new int[patch];
Red = (int) (random.nextDouble() * 128) + 128;
Blue = (int) (random.nextDouble() * 128) + 128;
Green = (int) (random.nextDouble() * 128) + 128;
Xx = (int) (Math.random() * width / 2) + width / 4;
Xy = (int) (Math.random() * height / 2) + height / 4;
for (i = 0; i patch; i++) {
Ex[i] = (int) (Math.random() * energy) - energy / 2;
Ey[i] = (int) (Math.random() * energy * 7 / 8) - energy / 8;
}
}
public void start() {
t = 0;
sleep = false;
}
public void show(Graphics g) {
if (!sleep)??????????????????
if (t length) {
int i, c;
double s;
Color color;
c = (int) (random.nextDouble() * 64) - 32 + Red;
if (c = 0 c 256)
Red = c;
c = (int) (random.nextDouble() * 64) - 32 + Blue;
if (c = 0 c 256)
Blue = c;
c = (int) (random.nextDouble() * 64) - 32 + Green;
if (c = 0 c 256)
Green = c;
color = new Color(Red, Blue, Green);
for (i = 0; i patch; i++) {
s = (double) t / 100;
x = (int) (Ex[i] * s);
y = (int) (Ey[i] * s - G * s * s);
g.setColor(color);
g.drawLine(Xx + x, Xy - y, Xx + x, Xy - y);
if (t = length / 2) {
int j;
for (j = 0; j 2; j++) {
s = (double) ((t - length / 2) * 2 + j) / 100;
x = (int) (Ex[i] * s);
y = (int) (Ey[i] * s - G * s * s);
g.setColor(Color.black);
g.drawLine(Xx + x, Xy - y, Xx + x, Xy - y);
}
}
}
t++;
} else {
sleep = true;
}
}
}
常用的编程语言。
编程语言一：C语言
C语言是世界上最流行、使用最广泛的高级程序设计语言之一。在操作系统和系统使用程序以及需要对硬件进行操作的场合，用C语言明显优于其它高级语言，许多大型应用软件都是用C语言编写的。
编程语言二:java
Java是一种可以撰写跨平台应用软件的面向对象的程序设计语言，是由Sun Microsystems公司于1995年5月推出的Java程序设计语言和Java平台（即JavaSE, JavaEE, JavaME）的总称。
编程语言三:c++
C++这个词在中国大陆的程序员圈子中通常被读做“C加加”，而西方的程序员通常读做“C plus plus" , "CPP”。 它是一种使用非常广泛的计算机编程语言。C++是一种静态数据类型检查的、支持多重编程范式的通用程序设计语言。