private RunnerItem ItemFactory(Type inItemType, LevelGroup.eLevelGroupID levelGroupID)
{
RunnerItem spawnedItem = null;
if (inItemType == typeof(HazardItem))
{
List <HazardItem> hazardItems = levelHazardItems[levelGroupID];
HazardItem randomHazard = hazardItems[Random.Range(0, hazardItems.Count)];
spawnedItem = (HazardItem)Instantiate(randomHazard);
}
else if (inItemType == typeof(CoinItem))
{
CoinItem randomCoin = CoinItems[Random.Range(0, CoinItems.Count)];
spawnedItem = (CoinItem)Instantiate(randomCoin);
}
else if (inItemType == typeof(RunnerItem))
{
RunnerItem randomItem = ItemPrefabs[Random.Range(0, ItemPrefabs.Count)];
spawnedItem = (RunnerItem)Instantiate(randomItem);
}
else
{
Debug.LogError("No spawn logic set for item type " + inItemType);
}
spawnedItem.transform.parent = runnerItemsParent.transform;
return(spawnedItem);
}
/*
* CurrentLevel is optional for CoinItem and RunnerItem. Required for Hazard Item because
* hazard item could be different for different levels
*/
public RunnerItem GetRandomItemOfType(Type inItemType, LevelGroup.eLevelGroupID currentLevelGroup)
{
if (inItemType == typeof(HazardItem))
{
if (mHazardItemPool.ContainsKey(currentLevelGroup) && mHazardItemPool[currentLevelGroup].Count > 0)
{
RunnerItem existingHazardItem = mHazardItemPool[currentLevelGroup].Dequeue();
existingHazardItem.gameObject.SetActive(true);
return(existingHazardItem);
}
else
{
//Create new Hazard Item
RunnerItem newItem = ItemFactory(inItemType, currentLevelGroup);
return(newItem);
}
}
else
{
if (mItemPool.ContainsKey(inItemType) && mItemPool[inItemType].Count > 0)
{
RunnerItem existingPoolItem = mItemPool[inItemType].Dequeue();
existingPoolItem.gameObject.SetActive(true);
return(existingPoolItem);
}
else
{
// Create a new item
RunnerItem newItem = ItemFactory(inItemType, currentLevelGroup);
return(newItem);
}
}
}
//TO DO: need to fix caching bug
public void StoreOrDisposeItem(RunnerItem inItem, LevelGroup.eLevelGroupID levelGroupID)
{
// Disable it. If its queued, then it will 'disapaear' off the map. If its deleted well who cares!
if (inItem != null)
{
inItem.gameObject.SetActive(false);
Destroy(inItem.gameObject);
}
// Type itemType = inItem.GetType();
// //HazardItem pool needs to be handled differently from the other items
// if(itemType == typeof(HazardItem)){
// // //Create cache queue
// // if(!mHazardItemPool.ContainsKey(levelGroupID))
// // mHazardItemPool.Add(levelGroupID, new Queue<HazardItem>());
// // //Add to cache if cache size allows
// // if(mHazardItemPool[levelGroupID].Count < ItemPoolMaxSize)
// // mHazardItemPool[levelGroupID].Enqueue((HazardItem)inItem);
// // else
// GameObject.Destroy(inItem.gameObject);
// }else{
// //Create cache queue
// if (!mItemPool.ContainsKey(itemType))
// mItemPool.Add(itemType, new Queue<RunnerItem>());
// //Add to cache if cache size allows
// if (mItemPool[itemType].Count < ItemPoolMaxSize)
// mItemPool[itemType].Enqueue(inItem);
// else
// GameObject.Destroy(inItem.gameObject);
// }
}
/// <summary>
/// Transitions to random new level group.
/// </summary>
private void TransitionToRandomNewLevelGroup()
{
// Cut to a new, different level that has the proper level ID.
// Update our level switches
mNumLevelSwitches++;
// Pull out all levels that are 'legal' to switch to
List <LevelGroup> potentialLevels = new List <LevelGroup>();
foreach (LevelGroup levelGroup in LevelGroups)
{
if (levelGroup != mCurrentLevelGroup && // Don't switch to the current group
levelGroup.levelGroupDifficulty <= mNumLevelSwitches) // Dont switch to a group that is a higher 'level' then us
{
potentialLevels.Add(levelGroup);
}
}
if (potentialLevels.Count > 0)
{
// Choose a random level
int randomIndex = Random.Range(0, potentialLevels.Count);
LevelGroup newLevelGroup = potentialLevels[randomIndex];
LevelGroup.eLevelGroupID currentGroupID = mCurrentLevelGroup.LevelGroupID;
LevelGroup.eLevelGroupID newGroupID = newLevelGroup.LevelGroupID;
// Transition!
mCurrentLevelGroup = newLevelGroup;
Debug.Log("Transitioning to level " + newLevelGroup.LevelGroupID);
// Now that we succesfully transitioned, determine if there is a level transition component.
foreach (LevelTransitionComponent currentTransition in LevelTransitionGroups)
{
if (currentTransition.FromGroupID == currentGroupID &&
currentTransition.ToGroupID == newGroupID)
{
// Push this component nowww
PushAndInstantiateRandomComponent(currentTransition);
}
}
}
else
{
Debug.LogError("No other levels to switch to. Perhaps there are no other level groups, or we havent reached a new "
+ "level number yet? Current number transitions: " + mNumLevelSwitches);
}
}
