2022-2-WS_group_project_paper-bin/src/Paper-Bin.c

#include <stdio.h>
#include <stdlib.h>

//Spielfeldbreite und Spielfeldhöhe werden definiert
#define fieldWidth 23
#define fieldHeigth 29

#pragma region VarDeclaration
//Vertikale Startposition der Wand im Array
int wallX = 0;
//Horizontale Startposition der Wand im Array
int wallY = 0;
//Wandlaenge, um Waende von der Startposition aus in das Array für das Spielfeld eintragen zu koennen
int wallLength = 0;
int binX;
int binY = 10;

char field[fieldWidth][fieldHeigth];
int windForce = 0;
int ScorePoints = 0;

int lifeCount = 3;
int ballX = -1;
int ballY = 27;
int windIntervall = 0;
int lvlnumber = 1;

#pragma endregion

#pragma region FunctionDeclaration
void addScoreboard();
void clearField();
void generateField();
void sortScoreboard();
void buildBin(int width, int height);
void getStartPosition();
int checkBallPosition();
#pragma endregion

//Ein struct für den Spieler erstellt um 
//jedem Spieler seinen Score zuweisen zu können
struct Player
{
	char Name[50];
	int Points;
}playerlist[11];


void buildBin(int width, int heigth)
{
	field[width][heigth] = 'V';
	field[width+1][heigth+1] = '\\';
	field[width+2][heigth+2] = '\\';
	field[width-1][heigth+1] = '/';
	field[width-2][heigth+2] = '/';
	field[width][heigth+1] = ' ';
}

void loadLevel(int lvlnum)
{
    clearField();
    ballX = -1;
    ballY = 27;

    int tmpX,tmpY;

    switch (lvlnum)
	{
        case(1):
			binX = 12;
			binY = 10;
			break;

        case(2):
        case(3):
        case(4):
        case(5):
        case(6):
            tmpX = rand() % 19;
            tmpY = rand() % 12;
            while (5 >tmpX)
			{
				tmpX = rand()%19;
			}
            while (5 > tmpY)
			{
				tmpY = rand() % 12;
			}
            binX = tmpX;
			binY = tmpY;
            break;

        case(7):
			binX = 2;
			binY = 7;
            windForce = -2;
            printf("Ein Sturm zieht auf!\n");
            sleep(3);
            break;

		case(8):
            binX = 19;
            binY = 7;
			windForce = 1;
			break;

        case(9):
			windForce = -1;
			binX = 8;
			binY = 9;
            wallX = 7;
            wallLength = 4;
            wallY = 17;
            break;

		case(10):
			windForce = 2;
			binX = 16;
			binY = 12;
            wallX = 11;
			wallLength = 4;
			wallY = 19;
			break;

        case(11):
			system("clear");
			generateField();
            addScoreboard();
            sortScoreboard();
			exit(0);
            break;

        default:
			exit(0);
    }
    
    getStartPosition();
    printf("Der Ball wird geworfen!!!");
    sleep(1);
}

int main()
{
    loadLevel(lvlnumber);
    while (1)
    {
        clearField();
        field[ballX][ballY -= 1] = 'O';
        generateField();
        int ball_In_Bin = checkBallPosition();
        
        switch (ball_In_Bin)
        {
            case (1):
            	ScorePoints += 50;
				loadLevel(++lvlnumber);
                break;

            case(2):
				ScorePoints -= 5;
                lifeCount--;
                if (lifeCount < 1)
                {
                    if (lvlnumber == 1)
					{
						char choice = ' ';
                        printf("Scheint so als wäre das Spiel eine Nummer zu groß für dich!\n");
                        printf("Willst du einen Leichteren Modus Starten?\n[J]a/[N]ein\n");
                        scanf(" %c", &choice);
                        system("start \"\" \"https://youtu.be/dQw4w9WgXcQ\"");
                        return 0;
                    }
                    addScoreboard();
                    sortScoreboard();
					return 0;
                }
                loadLevel(lvlnumber);
				break;
        }
        ball_In_Bin = 0;
        sleep(1);
    }
}

void getStartPosition()
{

	while (ballX == -1)
	{
		for (int i = 2, j = 0; i <= 20; i += 2, j++)
		{
			field[i][ballY] = j + '0';
		}
            generateField();
    	//printf("W\x84\hle die position des Balls (0-9):\n");
		printf("Wähle die position des Balls (0-9):\n");

		scanf("%d", &ballX);

		if (ballX < 0 || 9 < ballX)
		{
			ballX = -1;
			continue;
		}
		ballX = (ballX + 1)*2;
	}


}

void clearField()
{
    for (int i = 0; i < fieldWidth; i++)
    {
        for (int j = 0; j < fieldHeigth; j++)
        {
            field[i][j] = ' ';
        }
    }
}

void generateField() 
{
    system("clear");
	buildBin(binX, binY);

    if (ScorePoints < 0)
		ScorePoints = 0;

    int tmp = ScorePoints;
    field[12][1] = '0' + tmp % 10;

    tmp /= 10;
	field[11][1] = '0' + tmp % 10;

    tmp /= 10;
	field[10][1] = '0' + tmp % 10;

    field[1][1] = lifeCount < 1 ? 'X' : 'O';
    field[2][1] = lifeCount < 2 ? 'X' : 'O';
    field[3][1] = lifeCount < 3 ? 'X' : 'O';

    if (windForce != 0)
	{
		field[19][1] = windForce < 0 ? '<' : '>';
		field[20][1] = windForce < 0 ? (windForce * -1 + '0') : (windForce + '0');
	}

    if (wallX > 0 && wallY > 0 && wallLength > 0)
	{
        for (int i = wallX; i < +wallX + wallLength; i++)
		{
			field[i][wallY] = '_';
		}

	}
    if (lvlnumber > 6 && windIntervall % 2 == 0)
    {
        windForce < 0 ? (ballX -= windForce * -1) : (ballX += windForce);
    }
    windIntervall++;

    for (int i = 0; i < fieldHeigth; i++)
	{
		printf("|");
		for (int j = 0; j < fieldWidth; j++)
		{
			if (i == 0 || i == fieldHeigth - 1 || i == 2)
				printf("=");
			else
				printf("%c", field[j][i]);
		}
		printf("|");
		printf("\n");
	}

}

void addScoreboard()
{
	//Die txt wird geöffnet
	FILE* fp = fopen("ScoreBoard.txt", "a+");
	char name[255];

    printf("Bitte gib deinen Namen ein:\n");
	scanf("%s", name);

    fprintf(fp, "%s %d\n", name, ScorePoints);
	fclose(fp);
}

int checkBallPosition()
{
    if (binY + 2 == ballY && (ballX == binX || ballX == binX + 1 || ballX == binX - 1))
    {
        return 1;
    }
    else if (binY + 1 >= ballY || field[ballX][ballY - 1] == '_' || ballX >= fieldWidth || ballX <= 0)
    {
		return 2;
	}
    return 0;
}

void sortScoreboard()
{
	//Öffnet die Textdatei oder erstellt sie wenn keine existiert
	FILE* fp;
	fp = fopen("ScoreBoard.txt", "a+");
    if (fp == NULL)
	{
		printf("Datei konnte nicht geoeffnet werden.\n");
	}
    else
    {
        system("clear");
        FILE *file = fopen("ScoreBoard.txt", "r");
        char line[1000];
		int numberOfLines = 0;
		//Die Textdatei wird Zeile für Zeile eingelesen und in die Strukturliste eingefügt
		for (int j = 0; fgets(line, sizeof line, file) != NULL && j <= 10; j++)
		{
			char* playertmp = strtok(line, " ");
			strcpy(playerlist[j].Name, playertmp);

            playertmp = strtok(NULL, " ");
			int playerPoints = atoi(playertmp);

            playerlist[j].Points = playerPoints;

            numberOfLines = j;
			sleep(0.1);
        }
        
        struct Player temp;
		for (int i = 0; i < numberOfLines; i++)
		{
            for (int j = 0; j < (numberOfLines - i); j++)
            {
                if (playerlist[i].Points < playerlist[i + 1].Points)
                {
                    temp = playerlist[i];
                    playerlist[i] = playerlist[i + 1];
                    playerlist[i + 1] = temp;
                }
            }
        }
		fclose(fp);

        printf("     Scoreboard:\n\n");
        for (int j = 0; j < numberOfLines; j++)
		{
			printf("%d. %s %s %d\n", j + 1, (j < 9) ? "  " : " ", playerlist[j].Name, playerlist[j].Points);
            sleep(0.5);
        }


		FILE* fp = fopen("ScoreBoard.txt", "w");
        for (int i = 0; i < numberOfLines; i++)
		{
			fprintf(fp, "%s %d\n", playerlist[i].Name, playerlist[i].Points);
		}

        fclose(fp);
    }
}