Code:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <conio.h>
#define North=0
#define East=1
#define South=2
#define West=3
int GetDirection (int RoomNumber);
void DescribeRoom (int Fig);
void DescribeExit (int Fig);
void SetupRooms();
typedef struct{
char RoomName[50];
char Description[400];
char Description2[400];
unsigned int Exit[4];
}Location;
Location Room[15];
//Main function
void main(){
unsigned int RoomNumber = 15;
unsigned int Direction;
SetupRooms();
while(1){
system("cls");
DescribeRoom(RoomNumber);
DescribeExit(RoomNumber);
Direction = GetDirection(RoomNumber);
if(Direction==99)exit(0);
if(Direction>0)RoomNumber= Direction;
else
{
printf ("\nInvalid entry\n");
for (long i=0; i<5e8; i++); // Tony's code
}
}
}
//DescribeRoom Function
void DescribeRoom (int Fig){
printf("Currently possition: ");
printf(Room[Fig].RoomName);
printf(Room[Fig].Description);
printf(Room[Fig].Description2);
}
//DescribeExit Function
void DescribeExit (int Fig){
printf("\n\nHe could go to any of the following places...\n");
printf("\n--------------------------------------------------------------------\n");
if(Room[Fig].Exit[North]!=0) printf ("\n(N) To the North he sees the %s",Room[Room[Fig].Exit[North]].RoomName);
if(Room[Fig].Exit[East]!=0) printf ("\n\n(E) East is the %s",Room[Room[Fig].Exit[East]].RoomName);
if(Room[Fig].Exit[South]!=0) printf ("\n\n(S) Looking South is the %s",Room[Room[Fig].Exit[South]].RoomName);
if(Room[Fig].Exit[West]!=0) printf ("\n\n(W) Going West will take him to the %s",Room[Room[Fig].Exit[West]].RoomName);
printf("\n\n--------------------------------------------------------------------");
printf("\n\n\nJust type the first letter of the direction or press 'Q' to quit.");
}
//GetDirection Function
int GetDirection(int Fig)
{
char test;
unsigned int NewDirection=0;
while(1)
{
test=getch();
if(test=='n') NewDirection=Room[Fig].Exit[North];
if(test=='e') NewDirection=Room[Fig].Exit[East];
if(test=='s') NewDirection=Room[Fig].Exit[South];
if(test=='w') NewDirection=Room[Fig].Exit[West];
if(test=='q') NewDirection=99;
if(NewDirection!=0) return(NewDirection);
printf("\n\nYou cannot go that way, there must be another path to take.");
}
}
void SetupRooms(){
//ROOM 1
strcpy(Room[1].RoomName, "Outside");
strcpy(Room[1].Description, "\n\nHis eyes slowly rested back upon the house. Its unkept walls wore a thin green\ncoat of algae.");
strcpy(Room[1].Description2, "\nThe trees produced shadows, dancing along the empty flower beds as a slow wind\nkissed the top of the branches. It looked sorry, lonely, friendly.\n\n");
Room[1].Exit[North]=2;
Room[1].Exit[East]=0;
Room[1].Exit[West]=0;
Room[1].Exit[South]=0;
//ROOM 2
strcpy(Room[2].RoomName, "Entrance");
strcpy(Room[2].Description, "\n\nHe was greeted by a wide staircase, covered in what would have been a plush,\nwhite carpet.");
strcpy(Room[2].Description2, "\nHis eyes were drawn up the stairs but his better judgment told him to look\naround the ground floor first.\n\n");
Room[2].Exit[North]=7;
Room[2].Exit[East]=4;
Room[2].Exit[West]=3;
Room[2].Exit[South]=1;
//ROOM 3
strcpy(Room[3].RoomName, "Office");
strcpy(Room[3].Description, "\n\nHe slowly edged the door open, his left hand resting on the top of the blade\nhanging naturally off his hip.");
strcpy(Room[3].Description2, "\nThe chair lay helplessly on the floor, paper strewn around its base. The room\nbore nothing of interest.\n\n");
Room[3].Exit[North]=0;
Room[3].Exit[East]=2;
Room[3].Exit[West]=0;
Room[3].Exit[South]=0;
//ROOM 4
strcpy(Room[4].RoomName, "Small Hallway 1");
strcpy(Room[4].Description, "\n\nOn the other side of the hallway he came across two doors. The one to his left\nwas ajar, the other closed tightly.");
strcpy(Room[4].Description2, "\nThe small hallway brought him a feeling of both comfort and clostrophobia.\n\n");
Room[4].Exit[North]=5;
Room[4].Exit[East]=6;
Room[4].Exit[West]=2;
Room[4].Exit[South]=0;
//ROOM 5
strcpy(Room[5].RoomName, "Downstairs Bathroom");
strcpy(Room[5].Description, "\n\nThe room was the same as the day it was left. It was not big, or luxurious, but instead a reminder of what had been.");
strcpy(Room[5].Description2, "\nHe spent a minute searching the shelves, but a man in his position found little use for aftershave.\n\n");
Room[5].Exit[North]=0;
Room[5].Exit[East]=0;
Room[5].Exit[West]=0;
Room[5].Exit[South]=4;
//ROOM 6
strcpy(Room[6].RoomName, "Downstairs Bedroom");
strcpy(Room[6].Description, "\n\nThe cream walls adorned with posters, pictures and memories all suggested that\nof a youth");
strcpy(Room[6].Description2, "\nA double bed lay half dressed with belongings hurriedly strewn across it.\nMusical instruments, a guitar, a drum set.\n\n");
Room[6].Exit[North]=0;
Room[6].Exit[East]=0;
Room[6].Exit[West]=4;
Room[6].Exit[South]=0;
//ROOM 7
strcpy(Room[7].RoomName, "Landing");
strcpy(Room[7].Description, "\n");
strcpy(Room[7].Description2, "\n");
Room[7].Exit[North]=11;
Room[7].Exit[East]=9;
Room[7].Exit[West]=8;
Room[7].Exit[South]=2;
//ROOM 8
strcpy(Room[8].RoomName, "Living Room");
strcpy(Room[8].Description, "\nBLAH\n\n");
Room[8].Exit[North]=0;
Room[8].Exit[East]=7;
Room[8].Exit[West]=0;
Room[8].Exit[South]=0;
//ROOM 9
strcpy(Room[9].RoomName, "Kitchen");
strcpy(Room[9].Description, "\nBLAH\n\n");
Room[9].Exit[North]=0;
Room[9].Exit[East]=10;
Room[9].Exit[West]=7;
Room[9].Exit[South]=0;
//ROOM 10
strcpy(Room[10].RoomName, "Utility Room");
strcpy(Room[10].Description, "\nBLAH\n\n");
Room[10].Exit[North]=0;
Room[10].Exit[East]=0;
Room[10].Exit[West]=9;
Room[10].Exit[South]=0;
//ROOM 11
strcpy(Room[11].RoomName, "Upstairs Hallway");
strcpy(Room[11].Description, "\nBLAH\n\n");
Room[11].Exit[North]=13;
Room[11].Exit[East]=14;
Room[11].Exit[West]=12;
Room[11].Exit[South]=7;
//ROOM 12
strcpy(Room[12].RoomName, "Bedroom 1");
strcpy(Room[12].Description, "\nBLAH\n\n");
Room[12].Exit[North]=0;
Room[12].Exit[East]=11;
Room[12].Exit[West]=0;
Room[12].Exit[South]=0;
//ROOM 13
strcpy(Room[13].RoomName, "Bedroom 2");
strcpy(Room[13].Description, "\nBLAH\n\n");
Room[13].Exit[North]=0;
Room[13].Exit[East]=0;
Room[13].Exit[West]=0;
Room[13].Exit[South]=11;
//ROOM 14
strcpy(Room[14].RoomName, "Upstairs Bathroom");
strcpy(Room[14].Description, "\nBLAH\n\n");
Room[14].Exit[North]=0;
Room[14].Exit[East]=0;
Room[14].Exit[West]=11;
Room[14].Exit[South]=0;
//ROOM 15
strcpy(Room[15].RoomName, "Introduction");
strcpy(Room[15].Description, "\n\n%s stood in the centre of the road, fully aware of this shadowed eyes and \nslumped shoulders.");
strcpy(Room[15].Description2,"\nThe chill of night pinched his skin and woke him from his thoughts.\n\n");
Room[15].Exit[North]=1;
Room[15].Exit[East]=0;
Room[15].Exit[West]=0;
Room[15].Exit[South]=0;
}
I have writen the following to get a username:
