void Path::Remove( Vec2i point )
{
if( IsChocked( point ) ) {
for( Charges::iterator it = chocks.begin(); it != chocks.end(); ++it ) {
if( it->point == point ) {
charges.erase( it );
return;
}
}
}
else if( IsCharged( point ) ) {
for( Charges::iterator it = charges.begin(); it != charges.end(); ++it ) {
if( it->point == point ) {
charges.erase( it );
return;
}
}
}
else if( HasObj( point ) ) {
for( Objects::iterator it = objects.begin(); it != objects.end(); ++it ) {
if( (*it)->GetGridPos() == point ) {
objects.erase( it );
return;
}
}
}
else {
points.erase( point );
}
}
const RPG::EnemyAction* Game_Enemy::ChooseRandomAction() {
if (IsCharged()) {
return &normal_atk;
}
const std::vector<RPG::EnemyAction>& actions = enemy->actions;
std::vector<int> valid;
int32_t highest_rating = 0;
for (int i = 0; i < (int) actions.size(); ++i) {
const RPG::EnemyAction& action = actions[i];
if (IsActionValid(action)) {
valid.push_back(i);
highest_rating = std::max(highest_rating, action.rating);
}
}
int total = 0;
for (auto it = valid.begin(); it != valid.end();) {
if (actions[*it].rating < highest_rating - 9) {
it = valid.erase(it);
} else {
total += actions[*it].rating;
++it;
}
}
if (total == 0) {
return nullptr;
}
int which = Utils::GetRandomNumber(0, total - 1);
for (std::vector<int>::const_iterator it = valid.begin(); it != valid.end(); ++it) {
const RPG::EnemyAction& action = actions[*it];
if (which >= action.rating) {
which -= action.rating;
continue;
}
return &action;
}
return nullptr;
}
