Typically, the setup function contains the size function (to define the bounds of the window) as well as initialization of variables that are used during operation.

通常，setup函数包含size函数(用于定义窗口的边界)以及在操作期间要使用的变量的初始化。

youdao

Typically, the setup function contains the size function (to define the bounds of the window) as well as initialization of variables that are used during operation.

通常，setup函数包含size函数(用于定义窗口的边界)以及在操作期间要使用的变量的初始化。

youdao