fire.c

#include "fire.h"
#include "map.h"

listchainfire_t fireList;
int markov[SIZEMARKOV][SIZEMARKOV];

listchainfire_t initFire (void)
{
    return NULL;
}


booleen_t emptyListFire(listchainfire_t listFire)
{
    booleen_t result = false;

    if (listFire==NULL)
    {
        result=true;
    }
    return (result);
}

listchainfire_t insertAheadFire(fire_t fire,listchainfire_t listFire)
{
    chainfire_t *m;
    m=(chainfire_t*)malloc(sizeof(chainfire_t));
            
    if (m==NULL)
    {
        printf("problème d'allocation \n");
        exit(1);
    }
    if (!searchFire(listFire,fire.x,fire.y)){
    m->fire=fire;
    m->next= listFire;
    listFire=m;}

    return listFire;

}

listchainfire_t startFire(listchainfire_t listFire,int numberFire, int mapSize){

    int i; 
    int xFire=0;
    int yFire=0;
    srand(time(NULL));

    fire_t fire;

    if (emptyListFire(listFire)){
        for (i=0;i<numberFire;i++){
            
            xFire= rand()%mapSize;

            yFire= rand()%mapSize;
            //printf("xf:%d,yf:%d\n",xFire,yFire);
            fire.x= xFire;
            fire.y= yFire; 
            fire.state=1;

            listFire=insertAheadFire(fire, listFire); 
            
        }
    }
    return (listFire);
}