void Level::updateLeaves(float dt) {
GameModel* gameModel = GameModel::getInstance();
for (auto iter = this->drowningLeaves->begin(); iter != this->drowningLeaves->end(); iter++) {
Leaf* drowningLeaf = (Leaf*) *iter;
if (drowningLeaf->getDrowning()) {
if (drowningLeaf->getCurrentDrownDuration() != -1) {
drowningLeaf->setCurrentDrownDuration(drowningLeaf->getCurrentDrownDuration() - dt);
if (drowningLeaf->getCurrentDrownDuration() < 0) {
drowningLeaf->setCurrentDrownDuration(-1);
DataEvent* dataEvent = new DataEvent();
dataEvent->setEventCode(EVT_LEAF_DROWN);
dataEvent->setArgumentReference(drowningLeaf);
gameModel->fireEvent(dataEvent);
this->leaves->removeObjectForKey(drowningLeaf->getPositionIndex());
this->drowningLeaves->eraseObject(drowningLeaf);
if (this->leaves->count() == 1) {
this->done = true;
}
break;
}
}
drowningLeaf->play(SPRITE_TYPE_MAIN, FRAME_LEAF_FALL);
}
}
}
void Level::frogStop() {
this->frog->setPosition(this->frog->getCurrentTargetPoint());
this->frog->getBody()->setVelocity(Point::ZERO);
this->frog->setJumping(false);
// check if has no ways to goes further
int remainLeaf = 0;
__Array* allLeavesKey = this->getLeaves()->allKeys();
for (int i = 0; i < allLeavesKey->count(); i++) {
__Integer* key = (__Integer*) allLeavesKey->getObjectAtIndex(i);
Leaf* leaf = (Leaf*) this->getLeaves()->objectForKey(key->getValue());
if (!leaf->getDrowning()) {
remainLeaf++;
}
}
if (remainLeaf > 1) {
int frogRow = (this->frog->getPositionIndex() - 1) / CONFIG_LAGOON_WIDTH;
int sizeOfLagoon = CONFIG_LAGOON_WIDTH * CONFIG_LAGOON_HEIGHT;
bool deadLock = true;
if (this->frog->getViewDirection() == VIEW_LEFT ||
this->frog->getViewDirection() == VIEW_UP ||
this->frog->getViewDirection() == VIEW_DOWN) {
int checkIndex = this->frog->getPositionIndex();
while ((--checkIndex - 1) / CONFIG_LAGOON_WIDTH == frogRow) {
if (this->leaves->objectForKey(checkIndex) != NULL) {
deadLock = false;
break;
}
}
}
if (this->frog->getViewDirection() == VIEW_RIGHT ||
this->frog->getViewDirection() == VIEW_UP ||
this->frog->getViewDirection() == VIEW_DOWN) {
int checkIndex = this->frog->getPositionIndex();
while ((++checkIndex - 1) / CONFIG_LAGOON_WIDTH == frogRow) {
if (this->leaves->objectForKey(checkIndex) != NULL) {
deadLock = false;
break;
}
}
}
if (this->frog->getViewDirection() == VIEW_LEFT ||
this->frog->getViewDirection() == VIEW_RIGHT ||
this->frog->getViewDirection() == VIEW_UP) {
int checkIndex = this->frog->getPositionIndex();
checkIndex += CONFIG_LAGOON_WIDTH;
while ((checkIndex - 1) < sizeOfLagoon) {
if (this->leaves->objectForKey(checkIndex) != NULL) {
deadLock = false;
break;
}
checkIndex += CONFIG_LAGOON_WIDTH;
}
}
if (this->frog->getViewDirection() == VIEW_LEFT ||
this->frog->getViewDirection() == VIEW_RIGHT ||
this->frog->getViewDirection() == VIEW_DOWN) {
int checkIndex = this->frog->getPositionIndex();
checkIndex -= CONFIG_LAGOON_WIDTH;
while ((checkIndex - 1) >= 0) {
if (this->leaves->objectForKey(checkIndex) != NULL) {
deadLock = false;
break;
}
checkIndex -= CONFIG_LAGOON_WIDTH;
}
}
if (deadLock) {
this->hanged = true;
GameModel* gameModel = GameModel::getInstance();
GameEvent* gameEvent = new GameEvent();
gameEvent->setEventCode(EVT_DEAD_LOCK_GAME);
gameModel->fireEvent(gameEvent);
}
}
}