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// Dungeon Crawl.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
int _tmain(int argc, _TCHAR* argv[])
{
return 0;
}
//Dungeon Crawl
#include <iostream>
#include <time.h> //To seed random with time
#include <conio.h> //For getch()
#include <windows.h> //For clear_screen funtion
int player_pos=1,c,trap_pos1=26,trap_pos2=54,trap_pos3=66; //variables for player/trap position.
int k,trap_check=0; //k for loop and trap_check to check if player has stepped on a trap.
char b[69]; //That array will contain the board.
void board(); //Function to print board.
void clear_screen(); //function to clear screen.
void trap_move(int a, int b); //function to change trap_pos variable.
void sleep(unsigned int mseconds); //sleep
int main()
{
for(k=0;k<70;k++){ //Assign '.' to every "block?" of an array.
b[k]='.';
}
b[player_pos]='G'; //Set the player position.
b[trap_pos1]='T'; //Set trap 1 positon.
b[trap_pos2]='T'; //Set trap 2 positon.
b[trap_pos3]='T'; //Set trap 3 positon.
b[69]='X'; //Set treasure position.
board();
while(player_pos!=69){ //While not on trasure.
c=getch(); //If I use cin>>c(char) here and swich with w/a/s/d it works as it should, why isn't it working with getch()????
b[player_pos]='.'; //Assigns a dot to player value, because player location will be changed.
switch(c){
case 72:
player_pos=player_pos-10; //If up, down, left, right arrow is pressed changes the value
break; //of player_pos.
case 80:
player_pos=player_pos+10;
break;
case 75:
player_pos--;
break;
case 77:
player_pos++;
break;
}
if(b[player_pos]=='T'){ //To check if player has stepped on T(trap).
std::cout<<"You stepped on a trap!";
trap_check=1;
player_pos=69;
} //if ends
else{ //If player hasn't stepped on a trap, assigns player position and
b[player_pos]='G';
/*Why does this part take so long time?*/
clear_screen(); //couts the board.
board();
trap_move(trap_pos1, 1); //Assigns value to trap1.
trap_move(trap_pos2, 2); //Assigns value to trap1.
trap_move(trap_pos3, 3); //Assigns value to trap1.
sleep(1000); //Sleeps so you can see my problem with naked eye.
clear_screen(); //Couts the board.
board();
if(b[player_pos]=='T'){ //To check if trap has stepped on a player. Should be impossible(you'll see later).
std::cout<<"You were caught by a trap!";
trap_check=1;
player_pos=69;
} //if ends
} //else ends
} //loop ends
if(player_pos==69&&trap_check==0){ //To check if player made it to the treasure.
std::cout<<"You've made it!!";
} //if ends
std::cin.ignore();
std::cin.get();
return(0);
} //main ends
void trap_move(int a, int h)//a==trap value to change,h==trap identifier basically //Assigns value to trap_pos1/2/3.
{
int c,y; //c for storing random number and y for changing trap value back to original
//in case the loop ends and the condition isn't met but the variable has changed.
switch(h){ //Gives every trap a little different seed, so they won't be the same.
case 1:
srand(time(NULL)+345);
break;
case 2:
srand(time(NULL)+6786);
break;
case 3:
srand(time(NULL)+6786);
break;
}
c=rand()% 4+1; //Creating random number 1-4(up,down,left right on the board)
y=a; //Storing the original value, because a is going to be changed and it might be needed.
do{
a=y;
switch (c){ //Change the trap value (aka move the trap) according to the random number.
case 1: //up
if(a>=10){
a=a-10;
}
break;
case 2: //down
if(a<59){
a=a+10;
}
break;
case 3: //left
if(a>0){
a--;
}
break;
case 4: //right
if(a<67){
a++;
}
break;
}
if(b[a]=='T'){} //If the trap happens to move on another trap, the move will be randomized again
//(moves back to the beginning of the loop.
else{ //Else, it'll change the old value to '.'
b[y]='.';
switch(h){ //and makes new value to trap value according to its identifier(h).
case 1:
trap_pos1=a;
b[trap_pos1]='T';
break;
case 2:
trap_pos2=a;
b[trap_pos2]='T';
break;
case 3:
trap_pos3=a;
b[trap_pos3]='T';
break;
} //switch ends
} //else ends
}while(b[a]=='X'||b[a]=='G'||a>68||a<0); //Loop lasts until new value is X(trasure) or G(player)
//or exceeds 68(goes out of the gameboard or is below 0(same).
}
void board() //Couts the board.
{
int n;
for(n=0;n<70;n++){
std::cout<<b[n];
if(n==9||n==19||n==29||n==39||n==49||n==59||n==69){
std::cout<<"\n";
}
}
}
void clear_screen() //Clears the screen.(Nothing to check)
{
DWORD n; /* Number of characters written */
DWORD size; /* number of visible characters */
COORD coord = {0}; /* Top left screen position */
CONSOLE_SCREEN_BUFFER_INFO csbi;
/* Get a handle to the console */
HANDLE h = GetStdHandle ( STD_OUTPUT_HANDLE );
GetConsoleScreenBufferInfo ( h, &csbi );
/* Find the number of characters to overwrite */
size = csbi.dwSize.X * csbi.dwSize.Y;
/* Overwrite the screen buffer with whitespace */
FillConsoleOutputCharacter ( h, TEXT ( ' ' ), size, coord, &n );
GetConsoleScreenBufferInfo ( h, &csbi );
FillConsoleOutputAttribute ( h, csbi.wAttributes, size, coord, &n );
/* Reset the cursor to the top left position */
SetConsoleCursorPosition ( h, coord );
}
void sleep(unsigned int mseconds) //Sleeps(nothing to check).
{
clock_t goal = mseconds + clock();
while (goal > clock());
}
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