int main(void){
int week,day,i=1,j,space,end;
int year,month;
printf("please input the year and month that you want to show:\n");
scanf("%d%d",&year,&month);
if(is_run(year))
day=run_month[month-1];
else
day=ping_month[month-1];
week=week_day(year,month);
//控制输出格式
printf("\n\n\t\t=========%d年%d月=========\t\t\n",year,month);
printf("\tSUN\tMON\tTUE\tWED\tTHU\tFRI\tSAT\n");
while(i<=day){
space=week%7;
end = 6-space+i;
for(j=1;j<=7;++j){
if (j<=space) {
printf("\t ");
week=7;
}
else if(i<=end&&i<=day){
printf("\t%d ", i);
++i;
}
}
putchar('\n');
}
return 0;
}
void mainloop()
{
const int MAXOBJ = 30;
AniObj obj[MAXOBJ]; //定义对象数组
int n;
for (n = 0; n < MAXOBJ; ++n)
{
initobj(&obj[n]); //初始化
}
for ( ; is_run(); delay_fps(60) )
{
for (n = 0; n < MAXOBJ; ++n)
{
updateobj(&obj[n]); //更新位置
}
cleardevice();
for (n = 0; n < MAXOBJ; ++n)
{
drawobj(&obj[n]); //绘画
}
}
for (n = 0; n < MAXOBJ; ++n)
{
releaseobj(&obj[n]); //释放
}
}
int
main()
{
initgraph(640, 480);
fps f;
for(double r = 0; is_run(); delay_fps(100000))
{
r += 0.02;
if(r > PI * 2)
r -= PI * 2;
cleardevice();
setcolor(EGERGB(0xFF, 0xFF, 0xFF));
setfillcolor(EGERGB(0, 0, 0xFF));
[](double x, double y, double r, double a){
int pt[10];
for(int n = 0; n < 5; ++n)
{
pt[n * 2] = -std::cos(PI * 4 / 5 * n + a) * r + x,
pt[n * 2 + 1] = std::sin(PI * 4 / 5 * n + a) * r + y;
}
fillpoly(5, pt);
}(300, 200, 100, r);
}
}
int main(void)
{
{
setinitmode(INIT_ANIMATION);
initgraph(LEN, WID);
setcaption("碰撞小球");
randomize();
}
int i;
BALL ball[MAXBALL];
for ( ; is_run(); delay_fps(60))
{
dealMouse(ball);
for(i = 0; i < MAXBALL; ++i)
ball[i].update();
cleardevice();
for(i = 0; i < MAXBALL; ++i)
ball[i].drawball();
}
closegraph();
return 0;
}
void mainloop(Screen &screen)
{
setcolor(EGERGB(255,255,255));
int temp1,temp2,temp3,temp4;
MyRectangle tempreg(0,0,0,0,&screen);
cleardevice();
int i,j;
j =getInteger("How many rectangle?");
MyRectangle *rectangle=new MyRectangle[j];
for(i=0;i<j;i++)
{
rectangle[i] =tempreg;
}
for(i=0;i<j;i++)
{
temp1 =getInteger("Set x1");
temp2 =getInteger("Set y1");
temp3 =getInteger("Set x2");
temp4 =getInteger("Set y2");
(rectangle+i)->setCoordinations(temp1,temp2,temp3,temp4);
}
for ( ; is_run(); delay_fps(60) )
{
cleardevice();
for(i=0;i<j;i++)
{
(rectangle+i)->Draw();
}
}
delete[] rectangle;
}
TestHttpClient::TestHttpClient()
: stop_(false) {
std::atomic_bool is_run(false);
on_text_ = [](struct mg_connection*, const std::string & text) {};
on_binary_ = [](struct mg_connection*, const std::vector<uint8_t> & bytes) {};
on_closed_ = [](struct mg_connection*) {};
mg_mgr_init(&mgr_, this);
boost::mutex mutex;
boost::condition_variable cond;
boost::thread t([&]() {
mutex.lock();
is_run = true;
cond.notify_one();
mutex.unlock();
while(!stop_) {
mg_mgr_poll(&mgr_, 1000);
}
mg_mgr_free(&mgr_);
});
thread_.swap(t);
while (!is_run) {
const boost::chrono::seconds d(1);
boost::mutex::scoped_lock lock(mutex);
cond.wait_for(lock, d);
}
}
int main()
{
initgraph(640, 480);
setfont(18, 0, "宋体");
int k = 0;
// 这个循环，is_run判断窗口是否还在，delay_fps是延时
// 后面讲动画的时候会详细讲解，现不要在此纠结
for ( ; is_run(); delay_fps(60))
{
char str[32];
int x, y;
//获取鼠标坐标，此函数不等待。若鼠标移出了窗口，那么坐标值不会更新
//特殊情况是，你按着鼠标键不放，拖出窗口，这样坐标值会依然更新
mousepos(&x, &y);
//格式化输出为字符串，用于后面输出
sprintf(str, "%4d %4d", x, y);
outtextxy(0, 0, str);
}
closegraph();
return 0;
}
void mainloop()
{
//x,y记录当前位置，dx,dy记录速度向量，r记录圆半径
int x = 0, y = 0, dx = 1, dy = 1, r = 100;
for ( ; is_run(); delay_fps(60) )
{
// todo: 逻辑更新
// 当前位置 + 速度
x += dx;
y += dy;
if (x < r) dx = 1; //碰左
if (y < r) dy = 1; //碰上
if (x >= ege::getwidth() - r) dx = -1; //碰右
if (y >= ege::getheight() - r) dy = -1; //碰下
// todo: 图形更新
cleardevice();
setcolor(GREEN);
setfillcolor(BLUE);
fillellipse(x, y, r, r);
{// 画帧率文字
char str[20];
sprintf(str, "fps %.02f", getfps()); //调用getfps取得当前帧率
setcolor(WHITE);
outtextxy(0, 0, str);
}
}
}
// 主函数
int main( int argc, char* argv[] ) {
int i, ms_x = -1024, ms_y = -1024, exitflag = 0;
int fps = 60;
double dtime;
int mode = preinit( argc, argv ); // 记录初始化模式
if ( mode < 0 ) return 0;
randomize(); // 初始化随机种子
initgraph( -1, -1 ); // 打开图形窗口，以全屏模式
showmouse( mode );
sc_width = getwidth();
sc_heigh = getheight();
// 初始化所有星星
for ( i = 0; i < g_max; i++ ) {
InitStar( i );
star[i].x = randomf();
}
// 绘制星空，按任意键或移动鼠标退出
setfont( 12, 6, "宋体" );
setrendermode( RENDER_MANUAL );
dtime = fclock();
while ( kbmsg() ) getkey();
for ( ; !exitflag && is_run() && kbmsg() == 0; delay_fps( fps ) ) { //每秒画120帧，kbhit(1)是获取键盘任意键的消息，详见pdf
// 如果有鼠标消息
while ( mousemsg() ) {
mouse_msg msg = getmouse();
if ( ms_x <= -1024 ) {
ms_x = msg.x;
ms_y = msg.y;
}
// 处理鼠标，移动超出范围就退出
if ( mode == 0 ) { // 仅全屏模式才处理鼠标
int x = msg.x, y = msg.y;
x -= ms_x;
y -= ms_y;
if ( x * x + y * y > 400 ) exitflag = 1;
}
}
// 显示星星
double dt = 1.0 / fps; //fclock() - dtime;
dtime += dt;
for ( int i = 0; i < g_max; i++ ) {
MoveStar( i, dt );
}
// 显示FPS
{
char str[60];
sprintf( str, "%8.2f FPS", getfps());
outtextxy( 0, 0, str ); //显示fps
}
}
closegraph(); // 关闭图形窗口
return 0;
}
void mainloop() {
for (; is_run(); delay_fps(5)) {
setfillcolor(EGERGB(random(255),random(255), random(255)));
cleardevice();
fillellipse(200, 200, 50, 30);
}
}
//计算某年内from月到to月的天数
count_day(int year,int from , int to){
int i,d=0;
for(i=from;i<to;++i){
d+=ping_month[i-1];
}
if(is_run(year))
d+=1;
return d;
}
void LifeGamev2::play() {
for (; is_run(); delay_fps(SPEED)) {
if (kbhit()) {
changeSetting(getch());
}
//原始宇宙为universe,进化后为_universe
evolve();
cleardevice();
render();
}
}
void mainloop() {
// is_run ¼ì²â³ÌÐòÊÇ·ñÊÕµ½¹Ø±ÕÏûÏ¢£¬ÊÕµ½µÄ»°»á·µ»Øfalse£¬¼´Ó¦¸ÃÍ˳ö³ÌÐò
// delay_fps ¿ØÖÆÖ¡ÂÊ£¬60±íʾ¡°Æ½¾ùÑÓʱ¡±Îª1000/60ºÁÃë
// ΪʲôʹÓÃ60£¿ÒòΪ60ÊÇÏÔʾÆ÷µÄĬÈÏË¢ÐÂÂÊ£¬99.9%µÄÏÔʾÆ÷¶¼ÊÇÕâ¸öÉèÖÃ
for ( ; is_run(); delay_fps(5) ) {
// todo: Âß¼¸üÐÂ
setfillcolor(EGERGB(random(255), random(255), random(255)));
// todo: ͼÐθüÐÂ
// ÇåÆÁ
cleardevice();
fillellipse(200, 200, 50, 30);
}
}
//返回指定年月的的1号是周几
//已知1970年1月1日为周四，6月1日为周一
int week_day(int year, int month){
int week_map[] = {3,4,5,6,7,1,2};
int days = 1;
int i,w;
for (i=1970; i<year; i++) {//求年的天数
if(is_run(i))
days+=366;
else
days+=365;
}
days+=count_day(year,1,month);
return week_map[days%7];
}
void mainloop()
{
// x,y记录当前位置，dx,dy记录速度的方向，r记录圆半径
int x = 0, y = 0, dx = 1, dy = 1, r = 100;
// alpha记录当前alpha值，da为alpha变化增量
int alpha = 0, da = 1;
// 需要借助img实现透明半透明
PIMAGE img;
// img 创建为 w=r*2, h=r*2大小
img = newimage(r * 2, r * 2);
setcolor(0x00FF00, img);
setfillcolor(0xFF0000, img);
// 画在img上
fillellipse(r, r, r, r, img);
setbkcolor(DARKGRAY);
for ( ; is_run(); delay_fps(60) )
{
// todo: 逻辑更新
// 当前位置 + 速度
x += dx;
y += dy;
if (x < 0) dx = 1; //碰左
if (y < 0) dy = 1; //碰上
if (x >= ege::getwidth() - r * 2) dx = -1; //碰右
if (y >= ege::getheight() - r * 2) dy = -1; //碰下
// 改变alpha值，参数范围为 0 ~ 0xFF(255)
alpha += da;
if (alpha <= 0) da = 1;
if (alpha >= 0xFF) da = -1;
// todo: 图形更新
cleardevice();
putimage_alphatransparent(NULL, img, x, y, BLACK, (unsigned char)alpha);
}
// 释放img
delimage(img);
}
int main()
{
initgraph( 640, 480 );
setrendermode(RENDER_MANUAL);
PIMAGE img = newimage();
getimage(img, "F://Pictures//12264878375.jpg");
double r = 0;
fps f;
for ( ; is_run(); delay_fps(6000) )
{
r += 0.02;
if (r > PI * 2) r -= PI * 2;
cleardevice();
putimage_rotatezoom(NULL, img, 320, 240, 0.5f, 0.5f, r, 0.5f, 0, -1, 1);
}
return 0;
}
int main()
{
setinitmode(0);
JigsawView view;
view.init(DEFAULT_WINDOW_WIDTH, DEFAULT_WINDOW_HEIGHT);
setrendermode(RENDER_MANUAL);
setbkmode(TRANSPARENT);
setcaption("SpriteGenerator V1.2 by wang yang");
setfont(20, 10, "宋体");
for(view.render(); is_run(); )
{
view.update();
if(!view.getSmoothMode())
delay_fps(60);
else Sleep(1);
}
return 0;
}
int main()
{
static struct polys p[10] = {{0}};
int n_points[10] = {3,3,3,6,7};
int n_poly[10] = {1,1,1,1,1};
int n_polys = 3, i;
randomize();
//图形初始化
{
setinitmode(INIT_ANIMATION);
initgraph(width, height);
width = getmaxx();
height = getmaxy();
setrendermode(RENDER_MANUAL);
}
//多边形对象初始化
for (i=0; i< n_polys; ++i)
{
initpolys(&p[i], n_poly[i], n_points[i]);
}
fps ui_fps;
//主循环
for ( ; is_run(); delay_fps(60))
{
if (kbhit() > 0) //有按键按下就退出
{
break;
}
for (i=0; i< n_polys; ++i)
{
movepoly(p[i].p);
}
cleardevice();
for (i=0; i< n_polys; ++i)
{
draw_poly(p[i].p);
}
//imagefilter_blurring(NULL, 0xff, 0x100);
}
closegraph();
return 0;
}
