基本上我想要实现的是在类GeneticIngorithm中创建类deltaKinematics的本地(和私有)实例
在geneticAlgorithm.h文件中,我有：
class DeltaKinematics; //class is defined in separate linked files
class GeneticAlgorithm {
//private
DeltaKinematics deltaRobot;
public:
GeneticAlgorithm(); //constructor
};
这很好,但是当我去声明GeneticAlgorithm构造函数时,我无法弄清楚如何构造DeltaKinematics的实例
这是geneticAlgorithm.cpp构造函数：
GeneticAlgorithm::GeneticAlgorithm(){ //The error given on this line is "constructor for 'GeneticAlgorithm' must explicitly initialize the member 'deltaRobot' which does not have a default constructor"
DeltaKinematics deltaRobot(100); //this clearly isn't doing the trick
cout << "Genetic Algorithmic search class initiated \n";
}
如何初始化该本地实例？
解决方法
成员初始化列表：
GeneticAlgorithm::GeneticAlgorithm() : deltaRobot(100) {
}
