setRewardAmountPlus method
Implementation
void setRewardAmountPlus({required int action, int amount = 0}) {
if (action > 0) {
_recompenseAds += amount;
} else {
_recompenseAds -= rewardAmount;
}
if (_recompenseAds < 0) {
_recompenseAds = 0;
}
setRecompenseAds(_recompenseAds);
update();
}