protected override void UpdateAddOn()
{
GameSession session = GameSession.Instance;
if (session.isDefender)
{
if (session.selectedObject is Tower)
{
guiTexture.pixelInset = Constants.offScreenRect;
}
else
{
guiTexture.pixelInset = onScreen;
}
if (Constants.TowerBuildCosts[ability.ToString()] <= session.credits)
{
guiTexture.color = Constants.clear;
}
else
{
guiTexture.color = Constants.desaturate;
}
}
else
{
guiTexture.pixelInset = onScreen;
AlienSpawnPoint spawn = (AlienSpawnPoint)session.selectedObject;
if (maskSize[spawn] != null)
{
cooldownMask.pixelInset = (Rect)maskSize[spawn];
}
else
{
cooldownMask.pixelInset = Constants.offScreenRect;
}
if (session.credits >= Constants.AlienCost[ability.ToString()] && session.tick > 0)
{
guiTexture.color = Constants.clear;
}
else
{
guiTexture.color = Constants.desaturate;
}
}
int abilityNum = (int)ability;
if (abilityNum > 5)
{
abilityNum -= 6;
}
if (Input.GetKeyDown(keys[abilityNum]))
{
handleDown();
}
}
/*
* private IEnumerator Dispatch(){
* while(true){
* yield return _sync();
*
* if(overallAlienQueue.Count != 0){
* Debug.Log("noticed entry");
* yield return new WaitForSeconds(spawnWaitTime);
* Debug.Log("Spawning");
* ObjLocPair dispatch = overallAlienQueue.Dequeue();
*
* dispatch.loc.Spawn(dispatch.obj);
* }
* }
* }*/
public IEnumerator BuildAlien(string alienType, int spawnPointID, int routeID)
{
Alien.noOfAliens++;
float timePassed = 0f, buildTime = spawnWaitTime;
GUITexture icon = ((GameObject)Instantiate(PrefabManager.UIAlienIcon)).GetComponent <GUITexture>();
icon.texture = PrefabManager.PrefabIcons[alienType];
while (timePassed <= buildTime)
{
yield return(_sync());
timePassed += Time.deltaTime;
float percentage = timePassed / spawnWaitTime;
icon.pixelInset = Constants.getRectToScreen(440, 230 - (530 * percentage), 60, 60);
}
Destroy(icon.gameObject);
if (!GameSession.Instance.isNetworkGame || GameSession.Instance.isDefender)
{
AlienSpawnPoint sp = GameStart.Instance.spawnPoints[spawnPointID];
sp.Spawn(PrefabManager.PrefabAliens[alienType], spawnPointID, routeID);
}
}
private IEnumerator Cooldown(AlienSpawnPoint spawn)
{
breakFlag = false;
float cooldownTime = Constants.AlienCooldown[ability.ToString()], currentCooldownTime = 0f;
while (currentCooldownTime <= cooldownTime)
{
if (breakFlag)
{
breakFlag = false;
break;
}
yield return(_sync());
currentCooldownTime += Time.deltaTime;
float percentage = (cooldownTime - currentCooldownTime) / cooldownTime;
maskSize[spawn] = new Rect(onScreen.x - 5, onScreen.y - 5, onScreen.width + 10, percentage * onScreen.height + 10);
}
maskSize[spawn] = Constants.offScreenRect;
enabledTable[spawn] = true;
breakFlag = false;
}
public override void ButtonDown()
{
ScreenDebugger.addText(ability.ToString());
GameSession session = GameSession.Instance;
if (session.isDefender)
{
if (session.disableTouch)
{
return;
}
if (session.selectedObject is Tower)
{
// Cancel tower selection
session.selectedObject.Deselect();
}
if (session.selectedCard != null &&
session.selectedCard != this)
{
session.selectedCard.Deselect();
}
if (session.selectedObject == null)
{
if (session.selectedCard == this)
{
// Double-tapping is a deselect
Deselect();
}
else
{
// Just select
Select();
SelectableObject.showAll = true;
guiTexture.texture = PrefabManager.PrefabCards[ability.ToString() + "Selected"];
}
}
else
{
if (session.selectedCard == this)
{
// Build tower
string abilityS = ability.ToString();
if (Constants.TowerBuildCosts[abilityS] <= session.credits)
{
Tower tower = Tower.Create(ability.ToString(), (TowerSpawnPoint)session.selectedObject);
tower.Select();
}
else
{
// Do something here
}
}
else
{
// Change selection
Select();
session.showConfirmation();
}
}
}
else
{
if (session.selectedObject is AlienSpawnPoint)
{
guiTexture.texture = PrefabManager.PrefabCards[ability.ToString() + "Selected"];
AlienSpawnPoint spawn = (AlienSpawnPoint)GameSession.Instance.selectedObject;
if (session.selectedCard == this && (enabledTable[spawn] == null || (bool)enabledTable[spawn] == true))
{
if (session.tick <= 0)
{
// Cannot spawn when time is up
return;
}
string abilityString = ability.ToString();
if (session.credits >= Constants.AlienCost[abilityString])
{
session.credits -= Constants.AlienCost[abilityString];
AlienSpawnPoint sp = (AlienSpawnPoint)session.selectedObject;
int spawnPointPos = Array.IndexOf(GameStart.Instance.spawnPoints, sp);
int routePos = UnityEngine.Random.Range(0, sp.routes.Length);
session.SpawnUnit(abilityString, spawnPointPos, routePos);
enabledTable[spawn] = false;
StartCoroutine(Cooldown(spawn));
}
else
{
// TODO complain not enuff credits somehow!
}
}
else
{
if (session.selectedCard != null && session.selectedCard != this)
{
session.selectedCard.Deselect();
}
Select();
}
}
}
}
