$pushServer = 'gateway.sandbox.push.apple.com';
$host='';
$hosts = gethostbynamel($pushServer);
if (is_array($hosts)) {
foreach ($hosts as $host) {
$connection = fsockopen($host, 2195);
if (is_resource($connection)){
break;
}
}
if($host=='')
return;
} else {
return;
}
glBegin(GL_LINE_LOOP);//start drawing a line loop
glVertex3f(-1.0f,0.0f,0.0f);//left of window
glVertex3f(0.0f,-1.0f,0.0f);//bottom of window
glVertex3f(1.0f,0.0f,0.0f);//right of window
glVertex3f(0.0f,1.0f,0.0f);//top of window
glEnd();//end drawing of line loop
// create one display list
GLuint index = glGenLists(1);
// compile the display list, store a triangle in it
glNewList(index, GL_COMPILE);
glBegin(GL_TRIANGLES);
glVertex3fv(v0);
glVertex3fv(v1);
glVertex3fv(v2);
glEnd();
glEndList();
...
// draw the display list
glCallList(index);
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_COLOR_ARRAY);
glColorPointer(3, GL_FLOAT, 0, Colors);
glVertexPointer(3, GL_FLOAT, 0, Vertices);
glDrawArrays(GL_TRIANGLES, 0, 3);
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_COLOR_ARRAY);
QStyleFactory::create(QString style);建立特殊的style，例如"Windows", "WindowsXP", "WindowsVista", "Fusion" 詳細清單
QPainterPath path;
path.addText(QPointF(0, 0), QFont("Arial", 100), QString::fromUtf8("你要不要喝紅茶ˊ_>ˋ？"));
GLuint id = glGenLists(1);
glNewList(id, GL_COMPILE);
foreach(QPolygonF polygon, path.toSubpathPolygons()){
glBegin(GL_LINE_LOOP);
foreach(QPointF point, polygon){
glVertex3f(point.rx(), -point.ry(), 0);
}
glEnd();
}
glEndList();
hdiutil makehybrid /source/folder/name/ -o outputfile.iso打開檔案hdiutil attach -readwrite outputfile.iso將需要的檔案丟入光碟裡在將非mac的檔案隱藏 SetFile -a V /path/to/your/folder/name-of-file-to-hide設定放入光碟後，預設開起的資料夾 sudo bless -folder "/Volumes/discName" -openfolder "/Volumes/discName"
