Os_Project/behind_square.c at main · SlainST/Os_Project · GitHub

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#include <stdio.h>
#include <stdbool.h>
#include <string.h>
#include <math.h>
#include <ctype.h>
#include <time.h>
#include <stdlib.h>


#include "truck.h"
#include "car.h"
#include "minibus.h"

#include "behind_square.h"


Car* carWillBeSent;
Minibus* minibusWillBeSent;
Truck* truckWillBeSent;

int carsLength = 40;
int minibusesLength = 20;
int trucksLength = 12;

Car* Behind_Square_Car_Left(Behind_Square* self){
    bool isAllEmpty=true;

    if (!self ) {
        return NULL;
    }

    for(int i=0;i<carsLength;i++){
        if(self->cars[i]!=NULL){
            isAllEmpty=false;
            break;
        }
        else{
        }
        if(i== carsLength-1  && isAllEmpty){
            return NULL;
        }
    }
    int vehicle_type_choice = rand() % carsLength;

    while(self->cars[vehicle_type_choice]==NULL&& !isAllEmpty) {
        vehicle_type_choice = rand() % carsLength;
    }
    carWillBeSent=self->cars[vehicle_type_choice];
    self->cars[vehicle_type_choice]=NULL;
    return carWillBeSent;

}

Minibus* Behind_Square_Minibus_Left(Behind_Square* self){
    bool isAllEmpty=true;
    if (!self ) {
        return NULL;
    }
    for(int i=0;i<minibusesLength;i++){
        if(self->minibuses[i]!=NULL){
            isAllEmpty=false;
            break;
        }
        else{


        }
        if(i== minibusesLength-1 && isAllEmpty){
            return NULL;
        }
    }
    int vehicle_type_choice = rand() % minibusesLength;

    while(self->minibuses[vehicle_type_choice]==NULL&& !isAllEmpty) {
        vehicle_type_choice = rand() % minibusesLength;
    }
    minibusWillBeSent=self->minibuses[vehicle_type_choice];
    self->minibuses[vehicle_type_choice]=NULL;
    return minibusWillBeSent;
}

Truck* Behind_Square_Truck_Left(Behind_Square* self){
    bool isAllEmpty=true;
    if (!self ) {
        return NULL;
    }
    for(int i=0;i<trucksLength;i++){
        if(self->trucks[i]!=NULL){
            isAllEmpty=false;
            break;
        }
        else{


        }
        if(i== trucksLength-1 && isAllEmpty){
            return NULL;
        }
    }
    int vehicle_type_choice = rand() % trucksLength;

    while(self->trucks[vehicle_type_choice]==NULL&& !isAllEmpty) {
        vehicle_type_choice = rand() % trucksLength;
    }
    truckWillBeSent=self->trucks[vehicle_type_choice];
    self->trucks[vehicle_type_choice]=NULL;
    return truckWillBeSent;
}