For example, typing android in the search field lists the examples that are fully compatible with android. for more information about running examples in qt creator, visit the building and running an example page. to view a list of all qt examples, visit the list of qt examples page.. Will not make object a dangling pointer (the event loop entered by qdialog::exec() is more nested than the deletelater call). the same thing applies to local event loops started with qeventloop. the only notable exception i've found to this rule (as of qt 4.7.3) is that if deletelater is called when no event loop is running, then the first event loop entered will pick up the event and delete. This topic has been deleted. only users with topic management privileges can see it..
Start up qt creator: go to file — new file or project menu entry choose qt gui application and choose a name for it: enter a project name, "qt-tutorial-01", say. select one or more versions of qt to target. a desktop build is fine for this tutorial. select the base class to be qwidget (leave the class name as widget which is the default).. Game loop game programming patterns sequencing patterns intent. decouple the progression of game time from user input and processor speed. motivation. if there is one pattern this book couldn’t live without, this is it. game loops are the quintessential example of a “game programming pattern”.. I'm using qt on top of a game and i need to call an update function regularly. i once did this by having a qtimer, with 0 in interval, calling an update function similar to what you see below. @class window : public qmainwindow { q_object private: qtimer.
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