//spawns a shield trap in a given lane with a given holder
void SpawnShieldTrap(int lane, ShieldTrapHolder holder)
{
Debug.Log("lane in spawnshieldtrap: " + lane);
int currentLane = GetCurrentLaneID() - 1;
int laneDif = laneList.MinDistanceBetween(currentLane, lane);
Dial dialCon = GameObject.Find("Dial").gameObject.GetComponent <Dial>();
if (dialCon.IsShielded(lane)) //if there's already a shield there
{
Debug.Log("already a shield here, not placing ShieldTrap");
return;
}
GameObject shieldTrap = Instantiate(Resources.Load("Prefabs/MainCanvas/ShieldTrap")) as GameObject; //make a shield
shieldTrap.transform.SetParent(Dial.underLayer, false);
ShieldTrap sc = shieldTrap.GetComponent <ShieldTrap>();
//make it the type of shield-trap this thing deploys
ConfigureShieldTrap(sc);
//find your angle, adding +/- 60 for each lane removed from This gun's lane
float shieldOwnangle = this.transform.eulerAngles.z + (60 * laneDif);
float shieldAngle = (shieldOwnangle + 90) % 360;
shieldAngle *= (float)Math.PI / 180;
//find where to spawn the shield
RectTransform shieldRt = sc.GetComponent <RectTransform>();
shieldRt.anchoredPosition = new Vector2(shieldRange * Mathf.Cos(shieldAngle), shieldRange * Mathf.Sin(shieldAngle));
//Debug.Log("shield y should be " + shieldRange * Mathf.Sin(shieldAngle));
shieldRt.rotation = this.gameObject.transform.rotation;
dialCon.PlaceShield(lane, shieldTrap); //mark current lane as shielded (placed in array)
sc.SetMyLane(lane);
sc.SetHolder(holder);
holder.AddShield(sc);
}
public void SpawnAllShieldTraps()
{
//this works differently from regular shield spawning
//using 0-5 for lane IDS to be compatible with Dial
Dial dialCon = GameObject.Find("Dial").gameObject.GetComponent <Dial>();
GameObject holderObj = Instantiate(Resources.Load("Prefabs/MainCanvas/ShieldTrapHolder")) as GameObject;
ShieldTrapHolder holder = holderObj.GetComponent <ShieldTrapHolder>();
holder.SetUp();
int currentLane = GetCurrentLaneID() - 1;
List <int> spawnLanes = new List <int>();
//use lane looping linked list
//always will spawn in current lane if possible
if (duplicate > 5)
{
duplicate = 5;
}
if (!dialCon.IsShielded(currentLane))
{
spawnLanes.Add(currentLane);
int r;
int left = laneList.GetRelativeLane(currentLane, -1);
int right = laneList.GetRelativeLane(currentLane, 1);
int left2 = laneList.GetRelativeLane(currentLane, -2);
int right2 = laneList.GetRelativeLane(currentLane, 2);
int opposite = laneList.GetRelativeLane(currentLane, 3);
switch (duplicate)
{
case 0:
break;
//random left or right adjacent lane
case 1:
//if only left is available
if (dialCon.IsShielded(right) && !dialCon.IsShielded(left))
{
spawnLanes.Add(left);
}
//if only right is available
else if (dialCon.IsShielded(left) && !dialCon.IsShielded(right))
{
spawnLanes.Add(right);
}
//if both lanes are available, add one of them
else if (!dialCon.IsShielded(left) && !dialCon.IsShielded(right))
{
r = UnityEngine.Random.Range(0, 2);
if (r == 0)
{
spawnLanes.Add(left);
}
else
{
spawnLanes.Add(right);
}
}
break;
//add to both adjacent lanes if available
case 2:
if (!dialCon.IsShielded(left))
{
spawnLanes.Add(left);
}
if (!dialCon.IsShielded(right))
{
spawnLanes.Add(right);
}
break;
//add to both adjacent plus a random 2-away lane
case 3:
r = UnityEngine.Random.Range(0, 2);
//if only left is available
if (!dialCon.IsShielded(left) && dialCon.IsShielded(right))
{
spawnLanes.Add(right);
if (!dialCon.IsShielded(left2))
{
spawnLanes.Add(left2);
}
}
//if only right is available
else if (!dialCon.IsShielded(right) && dialCon.IsShielded(left))
{
spawnLanes.Add(right);
if (!dialCon.IsShielded(right2))
{
spawnLanes.Add(right2);
}
}
//if both left and right are available
else if (!dialCon.IsShielded(right) && !dialCon.IsShielded(left))
{
spawnLanes.Add(left);
spawnLanes.Add(right);
//if only left2 is available
if (!dialCon.IsShielded(left2) && dialCon.IsShielded(right2))
{
spawnLanes.Add(left2);
}
//if only right2 is available
else if (!dialCon.IsShielded(right2) && dialCon.IsShielded(left2))
{
spawnLanes.Add(right2);
}
//if both are available
else if (!dialCon.IsShielded(left2) && !dialCon.IsShielded(right2))
{
if (r == 0)
{
spawnLanes.Add(left2);
}
else
{
spawnLanes.Add(right2);
}
}
}
break;
//add 2 on each side
case 4:
if (!dialCon.IsShielded(left))
{
spawnLanes.Add(left);
if (!dialCon.IsShielded(left2))
{
spawnLanes.Add(left2);
}
}
if (!dialCon.IsShielded(right))
{
spawnLanes.Add(right);
if (!dialCon.IsShielded(right2))
{
spawnLanes.Add(right2);
}
}
break;
//add to every lane if possible
case 5:
bool oppPlaced = false;
if (!dialCon.IsShielded(left))
{
spawnLanes.Add(left);
if (!dialCon.IsShielded(left2))
{
spawnLanes.Add(left2);
if (!dialCon.IsShielded(opposite))
{
spawnLanes.Add(opposite);
oppPlaced = true;
}
}
}
if (!dialCon.IsShielded(right))
{
spawnLanes.Add(right);
if (!dialCon.IsShielded(right2))
{
spawnLanes.Add(right2);
if (!dialCon.IsShielded(opposite) && !oppPlaced)
{
spawnLanes.Add(opposite);
}
}
}
break;
default:
Debug.Log("duplicate has an invalid value");
break;
}
}
foreach (int i in spawnLanes)
{
SpawnShieldTrap(i, holder);
}
holder.DestroyIfEmpty();
holder.SetShieldSprites();
}
public void SetHolder(ShieldTrapHolder h)
{
holder = h;
}
