tank.cpp

坦克大战游戏.很值得学习的东东.希望对大家有帮助

// Tank.cpp: implementation of the CTank class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "Tank.h"
#include "Ai.h"

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CTank::CTank()
{
    Init();
}

CTank::~CTank()
{

}

RECT CTank::GetTankRect()
{
	m_rect.left=ScreenXY.x+1;
	m_rect.top=ScreenXY.y+1;
	m_rect.right=m_rect.left+m_width-2;
	m_rect.bottom=m_rect.top+m_height-2;

	return     m_rect;

}

void CTank::Init()
{
    way=1;  //坦克面向
	m_width=m_height=32;   //大小
	BmpX=BmpY=0;      //图片位置
	MoveSpeed=1;        //移动速率
	m_MoveX=m_MoveY=MoveSpeed;    //X\Y方向的移动速度
	ScreenXY.x=ScreenXY.y=0;     //屏幕坐标
	dead=false;                //死亡
	BoomNow=false;              //爆炸
    fire=false;              //开火
	m_hit=false;               //碰撞到
	MoveStop=false;           //没有移动
    //坦克物品
//	things.kind=0;
//	things.ScreenXY.x=0;
//	things.ScreenXY.y=0;
//	things.show=false;
}

POINT CTank::Move(POINT &StartPoint,int n,int &speed)
{	
	CAi ai; 
	way=ai.GetWay(StartPoint,way,n);

	switch (way)
	{
	case 1:
		StartPoint.y+=speed;
		BmpY=32;
		break;
	case 2:
		StartPoint.x+=speed;
		BmpY=96;
		break;
	case 3:
		StartPoint.y-=speed;
		BmpY=0;
		break;
	case 4:
		StartPoint.x-=speed;
		BmpY=64;
		break;
	default :
		break;
	}


	return  StartPoint;
}