-- Wave system if game.waveTimer then game.waveTimer = game.waveTimer - dt if game.waveTimer <= 0 then game.wave = game.wave * config.waveIncrease game.waveTimer = config.waveInterval end else game.waveTimer = config.waveInterval end end
function Tower:upgrade() self.level = self.level + 1 self.damage = self.damage * 1.2 self.range = self.range * 1.2 end
-- Tower settings towerDamage = 10, towerRange = 100, towerUpgradeCost = 100,