游戏中使用的子弹

游戏中使用的子弹

创建子弹时选择飞行和击中的方式。可以实现多种组合

#include 
#include "BulletBase.h"
#include "templateArgs.h"
#include 
#include 
int main()
{
	BulletBase m1(0,0);
	BulletBase m2(0,1);
	BulletBase m3(1,0);
	BulletBase m4(1,1);

	m1.Run();
	m2.Run();
	m3.Run();
	m4.Run();

	system("pause");
	return 0;
}
#pragma once
#include 
#include 
class BulletBase
{
public:
	BulletBase(int a, int b);
	virtual ~BulletBase(void);
public:
	typedef std::function fpi;
	std::vector vFuncFly;
	std::vector vFuncHurt;

	void Set(int a, int b);
	void Run();
	void Fly();
	void Hurt();
private:
	int m_a;
	int m_b;
};

#include "BulletBase.h"
#include 
using namespace std;

BulletBase::BulletBase(int a, int b)
	: m_a(a)
	, m_b(b)
{
	vFuncFly.push_back(   [](){cout << "fly1直线飞行" << endl;}   );
	vFuncFly.push_back(   [](){cout << "fly2跟踪弹" << endl;}   );
	vFuncHurt.push_back(   [](){cout << "hurt1点伤害" << endl;}   );
	vFuncHurt.push_back(   [](){cout << "hurt2范围伤害" << endl;}   );
}


BulletBase::~BulletBase(void)
{
}

void BulletBase::Set(int a, int b)
{
	m_a = a;
	m_b = b;
}
void BulletBase::Run()
{
	vFuncFly[m_a]();
	vFuncHurt[m_b]();
}

void BulletBase::Fly()
{
	vFuncFly[m_a]();
}

void BulletBase::Hurt()
{
	vFuncHurt[m_b]();
}