lab3 v2.0

#include <iostream>
#include <windows.h>
#include <time.h>
#include <cstdio>
#include <conio.h>
#include <cstdlib>

using namespace std;

const int sizeOfFirstField = 6, sizeOfSecondField = 6;
int valueFirstField = 0, valueSecondField = 0;
int spentFirstField = 0, spentSecondField = 0;
int firstField[sizeOfFirstField][sizeOfFirstField], secondField[sizeOfSecondField][sizeOfSecondField];
HANDLE hMutex;

int makeShot(int x, int y, int inField) {
    int hit;
    if(inField == 1) {
        hit = firstField[x][y];
        firstField[x][y] = 0;
    }else if(inField == 2) {
        hit = secondField[-x][-y];
        secondField[-x][-y] = 0;
    }
    if(hit) {
        cout << "HIT!";
    }
    else {
        cout << "Missed:(";
    }
    cout << endl;
    return hit;
}

int randByMouse(int l, int r) {
    while(true) {
        POINT pt;
        GetCursorPos(&pt);
        Sleep(100);
        POINT pt2;
        GetCursorPos(&pt2);
        if(pt.x != pt2.x || pt.y != pt2.y) {
            srand((pt2.x - pt.x)*(pt2.x - pt.x) + (pt2.y - pt.y)*(pt2.y - pt.y));
            break;
        }
    }
    int rnd = rand()%(r - l + 1) + l;
    cout << rnd << endl;
    return rnd;
}

DWORD WINAPI func(PVOID param) {
    int field = *((int*)param);
    while(true) {
        WaitForSingleObject(hMutex, INFINITE);
        if(field == 1) {
            if(spentFirstField > valueSecondField || !valueSecondField) {
                cout << "Right is end\n";
                break;
            }
            spentFirstField++;
            valueSecondField -= makeShot(-randByMouse(0, sizeOfSecondField-1),
                                         -randByMouse(0, sizeOfSecondField-1),
                                         2);
            cout << "Second field: " << endl;
            for(int i = 0; i < sizeOfSecondField; i++) {
                for(int j = 0; j < sizeOfSecondField; j++) {
                    cout << secondField[i][j];
                }
                cout << endl;
            }
            cout << endl;
        }else if (field == 2){
            if(spentSecondField > valueFirstField || !valueFirstField) {
                cout << "Left is end\n";
                break;
            }
            spentSecondField++;
            valueFirstField -= makeShot(randByMouse(0, sizeOfFirstField-1),
                                         randByMouse(0, sizeOfFirstField-1),
                                         1);
            cout << "First field: " << endl;
            for(int i = 0; i < sizeOfFirstField; i++) {
                for(int j = 0; j < sizeOfFirstField; j++) {
                    cout << firstField[i][j];
                }
                cout << endl;
            }
            cout << endl;
        }
        ReleaseMutex(hMutex);
    }
    return 0;
}

void inputFields() {
    cout << "Enter first field:" << endl;
    for(int i = 0; i < sizeOfFirstField; i++) {
        for(int j = 0; j < sizeOfFirstField; j++) {
            cin >> firstField[i][j];
            valueFirstField += firstField[i][j];
        }
    }
    cout << "Enter second field:" << endl;
    for(int i = 0; i < sizeOfSecondField; i++) {
        for(int j = 0; j < sizeOfSecondField; j++) {
            cin >> secondField[i][j];
            valueSecondField += secondField[i][j];
        }
    }
}

int main()
{
    DWORD idThread[2], threadResult[2];
    HANDLE thread[2];
    int field[2] = {1, 2};

    hMutex = CreateMutex(NULL, false, "MyMutex");

    inputFields();
    cout << "Move your mouse please :)" << endl;

    thread[0] = CreateThread(NULL, 0, func, &field[0], 0, &idThread[0]);
    thread[1] = CreateThread(NULL, 0, func, &field[1], 0, &idThread[1]);

    (void) WaitForMultipleObjects(2, thread, TRUE, INFINITE);
    (void) GetExitCodeThread(thread[0], &threadResult[0]);
    (void) GetExitCodeThread(thread[1], &threadResult[1]);
    CloseHandle(hMutex);
    return 0;
}

/*
0 0 0 0 0 0
5 5 5 0 0 0
0 0 0 0 2 0
0 3 3 0 2 0
0 0 3 0 0 0
0 0 0 0 0 0

2 0 8 8 0 0
2 0 8 0 5 0
2 0 0 5 0 0
2 0 5 0 3 3
2 0 0 0 0 0
2 2 2 2 2 2







0 0 0 0 0 0
5123 54124 524124 0 0 0
0 0 0 0 2124124 0
0 3124124 3124124 0 212412 0
0 0 3124124 0 0 0
0 0 0 0 0 0

0 0 0 0 0 0
5123123 53 5123123 0 0 0
0 0 0 0 2123123 0
0 3123123 3123123 0 212123 0
0 0 3123123 0 0 0
0 0 0 0 0 0

*/