問題是我想'o',不要重複...我試圖找到,但我失敗了! 也解釋我是如何發生這種情況。我是一個新的學習程序員!C++中的數組錯誤
#include <iostream>
#include <string>
#include <stdio.h>
#include <stdlib.h>
#include <conio.h>
#include <time.h>
using namespace std;
int main()
{
//all in-game variables here
string o = "o";
int oH = 0;
int oW = 0;
//variables ending point...
bool run = true;
bool frameShow = true;
char input;
int width = 53;
int height = 22;
string px[width][height];
while (run)
{
for (int xEmp=0; xEmp<height; xEmp++){
for (int yEmp=0; yEmp<width; yEmp++)
{
px[xEmp][yEmp]= " ";
}
if (frameShow)
{
clrscr(); // Must be at start
px[oH][oW] = o;
for (int x=0; x<height; x++)
{
for (int y=0; y<width; y++)
{
cout << px[x][y];
}
cout << "\n";
frameShow = false; // Must be at end
}
}
if (kbhit())
{
input = getch();
// Most Used ones are:
// char 119 for "w"
// char 97 for "a"
// char 115 for "s"
// char 100 for "d"
// char 32 for "space"
// char 27 for ESC
if (input == 119)
{
oH--;
frameShow = true;
}
else if (input == 115)
{
oH++;
frameShow = true;
}
else if (input == 97)
{
oW--;
frameShow = true;
}
else if (input == 100)
{
oW++;
frameShow = true;
}
else if (input == 27)
{
// Game exits...
// To terminate, use:
run = false;
}
if(oH > height)
{
oH = height;
}
else if(oH < 0)
{
oH = 0;
}
if(oW > width - 1)
{
oW = width - 1;
}
else if(oW < 0)
{
oW = 0;
}
}
}
}
// Output for confiming program termination
clrscr();
cout << "\n - Terminated! - \n";
return 0;
}
請正確格式化您的代碼 - 目前幾乎不可讀。 – 2014-09-12 13:19:07
好的!但是,請幫助我,然後... – user3820248 2014-09-12 13:20:06
不。不,不,不,不。刻錄代碼(鹽土),解僱你的C++老師(或者教程作者),拿起一本現代書籍並重新開始。 – 2014-09-12 13:22:19