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Projects/Shola/game.c

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+#include "Lib.h"
+
+#define MAT_SIZE 12
+#define SIGN_UNCOVER '.'
+#define ASCII_SPACE ' '
+#define ASCII_ZERO '0'
+#define STOP_GAME 999
+
+//---------------------------------------------------------------------------------------
+//                                InputString
+//                                -----------
+//
+// General      : Input string from user.
+//
+// Parameters   :  
+//          ptr_str - The pointer to save the string from user (char *).
+//          size    - Amount of char to inputs from user (unsigned int).
+//
+// Return value : None.
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : 211675038
+// Date       : 30.12.2019
+//---------------------------------------------------------------------------------------
+void InputString(char * ptr_str, unsigned int size)
+{
+    fgets(ptr_str, size, stdin);
+}
+
+//---------------------------------------------------------------------------------------
+//                                StringToValue
+//                                -------------
+//
+// General      : Convert string to value like "12" to 12
+//
+// Parameters   :  
+//          ptr_start_string - pointer of strat string (char *).
+//          ptr_end_string   - pointer of end string (char *).
+//
+// Return value : The value (int).
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : 211675038
+// Date       : 30.12.2019
+//---------------------------------------------------------------------------------------
+unsigned int StringToValue(char * ptr_start_string, char * ptr_end_string)
+{
+    unsigned int value = ZERO;
+    while (ptr_start_string < ptr_end_string)
+    {
+        value *= TEN;
+        value += *ptr_start_string - ASCII_ZERO;
+        ptr_start_string++;
+    }
+    
+    return (value);
+}
+
+//---------------------------------------------------------------------------------------
+//                                CheckLocationMatrix
+//                                -------------------
+//
+// General      : Tests how many bombs are located one square away from the desired spot.
+//
+// Parameters   :  
+//          loc_x        - Position on X axis (unsigned short).
+//          lox_y        - Position on Y axis (unsigned short).
+//          row_count    - Amount of matrix rows (unsigned short).
+//          col_count    - Amount of matrix column (unsigned short).
+//          ptr_bomb_vec - A string with all the locations of the mines (char *).
+//
+// Return value : None.
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : 211675038
+// Date       : 30.12.2019
+//---------------------------------------------------------------------------------------
+short CheckLocationMatrix(unsigned short loc_x, unsigned short loc_y, unsigned int row_count, unsigned int col_count, char * ptr_bomb_vec)
+{
+    unsigned short bomb_x;
+    unsigned short bomb_y;
+    short count_bombs = ZERO;
+    ptr_bomb_vec++;
+    while (*(ptr_bomb_vec--) && count_bombs != -ONE)
+    {
+        bomb_x = StringToValue(ptr_bomb_vec, PtrCharInString(ptr_bomb_vec, ASCII_SPACE));
+        ptr_bomb_vec = PtrCharInString(ptr_bomb_vec, ASCII_SPACE);
+        bomb_y = StringToValue(ptr_bomb_vec, PtrCharInString(ptr_bomb_vec, ASCII_SPACE));
+        ptr_bomb_vec = PtrCharInString(ptr_bomb_vec, ASCII_SPACE);
+        (ABS(loc_x - bomb_x) <= ONE &&
+            ABS(loc_y - bomb_y) <= ONE) ?
+            count_bombs++ : ZERO;
+        count_bombs = (loc_x == bomb_x && loc_y == bomb_y) ? -ONE : count_bombs;
+    }
+    
+    return (count_bombs);
+}
+
+//---------------------------------------------------------------------------------------
+//                                PrintChar
+//                                ---------
+//
+// General      :  print char.
+//
+// Parameters   :  
+//          c - pointer of char (char *).
+//
+// Return value : None.
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : 211675038
+// Date       : 30.12.2019
+//---------------------------------------------------------------------------------------
+void PrintChar(char * c)
+{
+    printf("%c", *c);
+}
+
+//---------------------------------------------------------------------------------------
+//                                PrintMatrix
+//                                -----------
+//
+// General      : Print matrix.
+//
+// Parameters   :  
+//          ptr_mat - pointer of matrix (void *).
+//          col     - Amount of matrix column (unsigned short).
+//          row     - Amount of matrix rows (unsigned short).
+//          print   - a function that print the type of matrix (void (void *)).
+//
+// Return value : None.
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : 211675038
+// Date       : 30.12.2019
+//---------------------------------------------------------------------------------------
+void PrintMatrix(void * ptr_mat, unsigned short col, unsigned short row, void print(void *))
+{
+    unsigned int length = col * row;
+    unsigned int counter;
+    for (counter = ZERO; counter < length; counter++)
+    {
+        (!(counter % col)) ? printf("\n") : ZERO;
+        print(ptr_mat++);
+        printf(" ");
+    }
+    printf("\n");
+}
+
+//---------------------------------------------------------------------------------------
+//                                CopyChar
+//                                --------
+//
+// General      : Copies the content from one character pointer to another character
+//                pointer.
+//
+// Parameters   :  
+//          ch   - pointer of char (char *).
+//          copy - pointer of char with to save content of ch (char *).
+//
+// Return value : None.
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : 211675038
+// Date       : 30.12.2019
+//---------------------------------------------------------------------------------------
+void CopyChar(char * ch, char * copy)
+{
+    *copy = *ch;
+}
+
+//---------------------------------------------------------------------------------------
+//                                ResetMatrix
+//                                -----------
+//
+// General      : Initializes the matrix.
+//
+// Parameters   :  
+//          ptr_mat - pointer of matrix (void *).
+//          col     - Amount of matrix column (unsigned short).
+//          row     - Amount of matrix rows (unsigned short).
+//          type    - what to put in all the organs in the matrix (void *).
+//          insert  - a function that copies from one pointer to another 
+//                      pointer (void (void *, void *)).
+//
+// Return value : None.
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : 211675038
+// Date       : 30.12.2019
+//---------------------------------------------------------------------------------------
+void ResetMatrix(void * ptr_mat, unsigned short col, unsigned short row, void * type, void insert(void *, void *))
+{
+    unsigned int length = col * row;
+    unsigned int counter;
+    for (counter = ZERO; counter < length; counter++)
+    {
+        insert(type, ptr_mat++);
+    }
+}
+
+//---------------------------------------------------------------------------------------
+//                                      Minesweeper
+//                                      -----------
+//
+// General : Minesweeper is a single-player puzzle computer game. The objective of the
+//           game is to clear a rectangular board containing hidden "mines" or bombs
+//           without detonating any of them, with help from clues about the number
+//           of neighboring mines in each field.
+//
+// Input   : Strings of the points where the mines are. And throughout the game 
+//           guessing points (X, Y).
+//
+// Process : The program initially receives a string of mines locations, then it receives
+//           point X and Y, and it checks how many mines around the point or if the point
+//           is at all a mine, if the player is able to discover all the points, he is a
+//           winner and if he discovers a mine before then He loses.
+//
+// Output  : If the player is win or lose.
+//
+//---------------------------------------------------------------------------------------
+// Programmer : Cohen Idan
+// Student No : 211675038
+// Date       : 30.12.2019
+//---------------------------------------------------------------------------------------
+void main(void)
+{
+    char mat[MAT_SIZE][MAT_SIZE];
+    string bombs_string;
+    unsigned short place_without_bombs;
+    short count_bombs = ZERO;
+    char sign_uncover = SIGN_UNCOVER;
+    unsigned short x_point;
+    unsigned short y_point;
+
+    ResetMatrix(mat, MAT_SIZE, MAT_SIZE, &sign_uncover, CopyChar);
+
+    // Example for input "1 1 2 1 3 3 "
+    printf("Enter bombs (\"x y \"): ");
+    InputString(bombs_string, MAX_SIZE_STRING);
+    place_without_bombs = (MAT_SIZE * MAT_SIZE) - (StringLenght(bombs_string)) / FOUR;
+    while (place_without_bombs-- && count_bombs != -ONE)
+    {
+        printf("Enter X point: ");
+        scanf("%hu", &x_point);
+        printf("Enter Y point: ");
+        scanf("%hu", &y_point);
+        if (y_point == STOP_GAME)
+        {
+            count_bombs = -ONE;
+        }
+        // if the point is uncover
+        else if (mat[y_point][x_point] != SIGN_UNCOVER)
+        {
+            count_bombs = CheckLocationMatrix(x_point, y_point, MAT_SIZE, MAT_SIZE, bombs_string);
+            mat[y_point][x_point] = count_bombs + ASCII_ZERO;
+            PrintMatrix(mat, MAT_SIZE, MAT_SIZE, PrintChar);
+        }
+        else
+        {
+            printf("You was enter this point in past!\n");
+        }
+        
+    }
+    if (!place_without_bombs)
+    {
+        printf("You won!\n");
+    }
+    else
+    {
+        printf("You lose!\n");
+    }
+}