cocos2d-x c++ JavaScript交互的相关内容

文章 2017-11-14 来自：开发者社区

【cocos2d-x从c++到js】11：JS与C++的交互3——C++和JS类型转换

在SpiderMonkey执行时，经常要把JS中的数据类型转换成C++类型，比如int，unit，string，各种容器等等。转换之后，才能够给对应的C++函数传递参数，来完成对应的C++函数的调用。反过来也是一样，C++的数据类型要返回到JS里面，这样JS层的代码才能继续跑，也需要把C++类型转换为JS类型。这些“基本数据类型”的转换，是通过预先编写的代码来完成的，cxx-generato.....

文章 2017-11-08 来自：开发者社区

【cocos2d-x从c++到js】10：JS与C++的交互2——JS与C++的“函数重载”问题

对于C++来说，存在函数重载，例如： 1 2 void CCNode::setScale(float scale) void CCNode::setScale(float scaleX,float scaleY) 这两个函数的函数名是一样的，但是参数表不同。最终在编译器编译后的函数签名不一样。但是在JavaScript中并没有这种机制。怎么破？存...

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更新时间 2023-01-14 18:03:43

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