GM.zip_hometxe_photovoltaic

#include "Snake.h" void gotoxys(HANDLE houts,int x,int y){ COORD c; c.X = x; c.Y = y; SetConsoleCursorPosition(houts,c); } HANDLE houts = GetStdHandle(STD_OUTPUT_HANDLE); Snake::Snake(Wall &tempWall,Food &tempFood):wall(tempWall),food(tempFood) { pHead = NULL; isRool = true; } Snake::~Snake(void) { } void Snake::destoryHistoryData() { Point* tempP = pHead; //Point* tempP = NULL; while (pHead!=NULL) { tempP = pHead->pointNext; delete pHead; pHead = tempP; } } void Snake::snakeInit() { destoryHistoryData(); addPoint(5,3); addPoint(5,4); addPoint(5,5); } bool Snake::move(char key) { int x = pHead->point_X; int y = pHead->point_Y; switch(key) { case LEFT: y--; break; case RIGHT: y++; break; case UP: x--; break; case DOWN: x++; break; } Point *pCurr = pHead->pointNext; Point *pPre = pHead; while(pCurr->pointNext !=NULL) { pCurr = pCurr->pointNext; pPre = pPre->pointNext; } if (pCurr->point_X==x && pCurr->point_Y==y) { isRool = true; } else { if (wall.getPoint(x,y)=='*' || wall.getPoint(x,y)=='=') { addPoint(x,y); deletePoint(); //system("cls"); //wall.drawWall(); gotoxys(houts,0,Wall::COL); cout<<"Game Over!!!!"<<endl; return false; } } if (wall.getPoint(x,y)=='#') { addPoint(x,y); food.setFood(); } else { addPoint(x,y); deletePoint(); } return true; } void Snake::addPoint(int x,int y) { Point *tempPo = new Point; tempPo->point_X = x; tempPo->point_Y = y; tempPo->pointNext = NULL; if (pHead!=NULL) { wall.setPoint(pHead->point_X,pHead->point_Y,'='); gotoxys(houts,pHead->point_Y*2,pHead->point_X); cout<<'='; } tempPo->pointNext =pHead; pHead = tempPo; wall.setPoint(pHead->point_X,pHead->point_Y,'O'); gotoxys(houts,pHead->point_Y*2,pHead->point_X); cout<<'O'; } void Snake::deletePoint() { if (pHead ==NULL || pHead->pointNext==NULL) { return; } Point *pCurr = NULL; Point *pPre = NULL; pPre= pHead; pCurr = pHead->pointNext; while (pCurr->pointNext !=NULL) { pCurr = pCurr->pointNext; pPre = pPre->pointNext; } wall.setPoint(pCurr->point_X,pCurr->point_Y,' '); gotoxys(houts,pCurr->point_Y*2,pCurr->point_X); cout<<' '; pPre->pointNext = NULL; delete pCurr; pCurr = NULL; }