void organ_donor::apply(patient & user)
{
user.modify_ment_health(ORGAN_MENT_CHANGE);
user.modify_weight(-ORGAN_WEIGHT);//adds parameter to weight
user.modify_phys_health(-rand_num(0,20));
if(rand_chance(ORGAN_CHANCE))//odds are ORGAN_CHACE/100
user.modify_phys_health(-PAT_MAX_HEALTH);//sets phys health to 0
m_num_uses+=1;
}
// DESC: modifies health of patient if machine happens to harm user
// PRE: patient must have modify_help member function
// POST: patient.condition will be modified to reflect damage, returns
// nothing
void x_rayer::apply(patient & user)
{
// halve patient condition randomly. odds are 1 in DAMAGE_CHANCE
if (rand_num(0,X_RAYER_DAMAGE_CHANCE) == 0)
user.modify_phys_health(-user.get_phys_health()/2);
m_num_uses += 1;
return;
}