The initialize_vertices function needs to be called in the main program, so add the function call in the main subroutine at line 597.

需要在主程序中调用initialize_vertices函数，因此把函数调用添加到位于第597行的main子程序中。

youdao

The initialize_vertices function needs to be called in the main program, so add the function call in the main subroutine at line 597.

需要在主程序中调用initialize_vertices函数，因此把函数调用添加到位于第597行的main子程序中。

youdao