void Zombie::playMovie(QString path) { if(movie) delete movie; movie=new QMovie(path); movie->start(); }
时间: 2024-05-24 13:15:00 浏览: 9
这是一个 C++ 类中的成员函数 `playMovie` 的定义,该类名为 `Zombie`。它接受一个 `QString` 类型的参数 `path`,表示要播放的电影文件的路径。
函数中的第一行代码检查成员变量 `movie` 是否已经存在并进行了初始化,如果是,则先将其删除,以释放内存。
接着,函数创建一个新的 `QMovie` 对象,使用传入的路径来初始化它。然后调用 `start` 函数来播放该电影。由于 `QMovie` 类是 Qt 框架中的一个动画类,所以 `start` 函数会开始动画的播放。
总体来说,这个函数的作用是播放指定路径下的电影文件,并在播放前释放先前的 `QMovie` 对象。
相关问题
wxPython和 wxpython-zombie有什么区别
wxPython 和 wxpython-zombie 都是 Python 的 GUI 库,用于创建桌面应用程序。它们的主要区别在于它们的实现方式和支持的 Python 版本。
wxPython 是一个基于 C++ 的 GUI 库,它使用 Python 封装了 wxWidgets 库,可以在 Python 中使用 wxWidgets 的功能。wxPython 支持 Python 2 和 Python 3 版本,并且有广泛的社区支持和文档资源。
wxpython-zombie 是一个基于 wxPython 的库,它提供了一些额外的功能和工具,如自动化测试和调试工具。它只支持 Python 3 版本,并且相比于 wxPython,它的文档和社区支持相对较少。
总的来说,wxPython 是更成熟和广泛使用的库,而 wxpython-zombie 则提供了一些额外的功能和工具,但相对来说支持不如 wxPython。
Zombie Raid - Top down shooter survival
Zombie Raid is a thrilling top-down shooter survival game set in a post-apocalyptic world overrun by zombies. The game features fast-paced action, challenging gameplay, and a variety of weapons and power-ups to help you survive.
As a survivor, your goal is to protect your base from the endless waves of zombies. You'll need to use your wits and quick reflexes to stay alive and fend off the undead hordes. The game features a variety of weapons, from pistols and shotguns to assault rifles and rocket launchers, to help you take down the zombies.
In addition to weapons, you can also collect power-ups like health kits, ammo crates, and special abilities to help you survive. These power-ups can be found scattered throughout the game world, so be sure to explore and scavenge as much as possible.
Zombie Raid also features a variety of enemies, from slow-moving zombies to fast and agile ones, as well as bosses that require strategy and skill to defeat. You'll need to adapt to each new wave of enemies and use different tactics to survive.
The game also features multiple levels, each with its own unique challenges and objectives. As you progress through the game, you'll unlock new weapons and abilities, making it easier to take on the hordes of zombies.
Overall, Zombie Raid is a fun and exciting top-down shooter survival game that will keep you on the edge of your seat. With its challenging gameplay, variety of weapons and power-ups, and endless waves of zombies, it's a game that's sure to keep you entertained for hours on end.
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