void MeteorSpawner::spawn(Player &p)
{
int n = 1; // number of meteors to spawn
if (canSpawn())
{
POINT start;
POINT end;
int velocity;
for (int i = index; i < (n + index); i++)
{
i = i % MAX_METEORS;
if (meteors[i].isAlive()) // don't overwrite existing meteors
continue;
start.x = rand() % (B_WIDTH + 80) - 40;
start.y = -50;
end.x = p.getPosition().x + ((rand() % 200) - 100);
end.y = B_HEIGHT;
if (start.x == end.x) // TODO: handle undefined slopes
{
end.x++;
}
meteors[i] = Meteor(start, end);
}
index = (index + n) % MAX_METEORS;
ticks = 0; // reset
}
else
{
ticks++;
if (delay != 0)
delay--;
}
}
void Production::update() {
if(mUnits.size() > 0) {
Unit* unit = mUnits[0];
if(!unit->isBuilding()) {
unit->startBuildNoCost();
}
unit->update();
if(unit->isBuilt()) {
if(canSpawn()) {
spawn(unit);
} else {
Object* objAtSpawn = Game::get()->world()->at(mSpawnPos);
if(objAtSpawn != nullptr) {
Unit* blockingUnit = objAtSpawn->as<Unit>();
if(blockingUnit != nullptr) {
unit->attack(blockingUnit);
}
}
}
}
}
Buildable::update();
}
