156 lines
2.4 KiB
C++
156 lines
2.4 KiB
C++
#include <iostream>
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#include <cstdlib>
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#include <ncurses.h>
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#include <thread>
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using namespace std;
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const int width = 80;
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const int height = 20;
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int X = width/2;
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int Y = height/2;
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int TailY[100];
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int TailX[100];
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int sLen = 0;
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int sDir = 0;
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int score = -1;
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int count = 0;
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bool gameover;
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WINDOW * win;
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WINDOW * win2;
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void start(){
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gameover=false;
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}
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void gover(){
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initscr();
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noecho();
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curs_set(0);
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win = newwin(height, width, 0, 0);
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box(win, 0, 0);
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mvwprintw(win,10,35,"GAME OVER");
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wrefresh(win);
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wgetch(win);
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endwin();
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}
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void UserInput(int tmpv) {
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nodelay(stdscr, TRUE);
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tmpv = getch();
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if (tmpv != ERR) {
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sDir = tmpv;
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}
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}
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void fruit(int &fX, int &fY){
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if (score != -1) {
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mvwprintw(win, fY, fX, "F");
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}
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if (score == -1 || (fX == X && fY == Y)){
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score++;
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sLen++;
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count++;
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wrefresh(win2);
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fX = 3 + (rand() % 75);
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fY = 3 + (rand() % 15);
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}
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}
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void RenderField(){
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initscr();
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noecho();
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curs_set(0);
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win = newwin(height, width, 0, 0);
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win2 =newwin(3,width,20,0);
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box(win2,20,0);
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box(win, 0, 0);
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wrefresh(win);
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wrefresh(win2);
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}
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void GameUpdate(int &diff, int &fX, int &fY){
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int prevX=TailX[0];
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int prevY=TailY[0];
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int prev2X,prev2Y;
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TailX[0]=X;
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TailY[0]=Y;
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for(int i=1; i<sLen; i++){
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prev2X=TailX[i];
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prev2Y=TailY[i];
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TailX[i]=prevX;
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TailY[i]=prevY;
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prevX=prev2X;
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prevY=prev2Y;
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}
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switch(sDir){
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case 97:
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case 68:
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X--;
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if (X <= 0)
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gameover=true;
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break;
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case 100:
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case 67:
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X++;
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if (X >= 80)
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gameover=true;
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break;
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case 119:
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case 65:
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Y--;
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if (Y <= 0)
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gameover=true;
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break;
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case 115:
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case 66:
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Y++;
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if (Y >= 20)
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gameover=true;
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break;
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}
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mvwprintw(win, Y, X, "o");
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for(int i=0;i<sLen;i++){
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mvwprintw(win, TailY[i], TailX[i],"o");
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}
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for(int i=1; i<sLen; i++){
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if (TailY[i]==Y && TailX[i]==X)
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gameover=true;
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}
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mvwprintw(win2, 1, 3, "Score: %d", score);
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fruit(fX, fY);
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wrefresh(win2);
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wrefresh(win);
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if (count >= 5 && diff != 50){
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count = 0;
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diff -= 50;}
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this_thread::sleep_for(chrono::milliseconds(diff));
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}
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int main(){
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int tmpv;
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int fX;
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int fY;
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int diff = 400;
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start();
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while(!gameover){
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UserInput(tmpv);
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RenderField();
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GameUpdate(diff,fX,fY);
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//cout<<sDir<<endl;
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}
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gover();
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return 0;
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}
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