public override (Building, int) ClosestBuilding(List <Building> buildings)
{
int shortest = 100;
Building closest = Spawn;
//Closest Building and Distance
foreach (Building b in buildings)
{
if (b is FactoryBuilding)
{
FactoryBuilding fb = (FactoryBuilding)b;
int distance = Math.Abs(this.xPos - fb.xPos)
+ Math.Abs(this.yPos - fb.yPos);
if (distance < shortest)
{
shortest = distance;
closest = fb;
}
}
else if (b is ResourceBuilding)
{
ResourceBuilding rb = (ResourceBuilding)b;
int distance = Math.Abs(this.xPos - rb.xPos)
+ Math.Abs(this.yPos - rb.yPos);
if (distance < shortest)
{
shortest = distance;
closest = rb;
}
}
}
return(closest, shortest);
}
public void Generate()
{
for (int i = 0; i < NumBuildings; i++)
{
if (random.Next(0, 2) == 0)
{
if (random.Next(0, 2) == 0)
{
ResourceBuilding r = new ResourceBuilding(random.Next(0, mapWidth), random.Next(0, mapHeight), 20, 0, "{}", random.Next(0, 3), 0, 10, 500);
Buildings.Add(r);
}
else
{
FactoryBuilding f = new FactoryBuilding(random.Next(0, mapWidth), random.Next(0, mapHeight), 15, 0, "[]", random.Next(0, 3), 4);
Buildings.Add(f);
}
}
else
{
if (random.Next(0, 2) == 0)
{
ResourceBuilding r = new ResourceBuilding(random.Next(0, mapWidth), random.Next(0, mapHeight), 20, 1, "{}", random.Next(0, 3), 0, 10, 500);
Buildings.Add(r);
}
else
{
FactoryBuilding f = new FactoryBuilding(random.Next(0, mapWidth), random.Next(0, mapHeight), 15, 1, "[]", random.Next(0, 3), 4);
Buildings.Add(f);
}
}
}
}
public void InfoClick()
{
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit2D hit = Physics2D.Raycast(ray.origin, ray.direction, Mathf.Infinity);
if (hit)
{
float mouseX = hit.collider.transform.position.x;
float mouseY = hit.collider.transform.position.y;
foreach (Unit u in map.Units)
{
if (u is MeleeUnit)
{
MeleeUnit mu = (MeleeUnit)u;
if (mu.xPos == mouseX && mu.yPos == mouseY)
{
Info.text = mu.Info();
}
}
else if (u is RangedUnit)
{
RangedUnit ru = (RangedUnit)u;
if (ru.xPos == mouseX && ru.yPos == mouseY)
{
Info.text = ru.Info();
}
}
else if (u is WizzardUnit)
{
WizzardUnit wu = (WizzardUnit)u;
if (wu.xPos == mouseX && wu.yPos == mouseY)
{
Info.text = wu.Info();
}
}
}
foreach (Building bg in map.Buildings)
{
if (bg is FactoryBuilding)
{
FactoryBuilding fb = (FactoryBuilding)bg;
if (fb.xPos == mouseX && fb.yPos == mouseY)
{
Info.text = fb.Info();
}
}
else if (bg is ResourceBuilding)
{
ResourceBuilding rb = (ResourceBuilding)bg;
if (rb.xPos == mouseX && rb.yPos == mouseY)
{
Info.text = rb.Info();
}
}
}
}
}
public void display()
{
foreach (Building bg in map.Buildings)
{
if (bg is FactoryBuilding)
{
FactoryBuilding f = (FactoryBuilding)bg;
if (f.team == 0)
{
if (f.IsDead == false)
{
GameObject obj = Instantiate(FactoryT1, new Vector2(f.xPos, f.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
else
{
GameObject obj = Instantiate(DeathT1, new Vector2(f.xPos, f.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
}
else
{
if (f.IsDead == false)
{
GameObject obj = Instantiate(FactoryT2, new Vector2(f.xPos, f.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
else
{
GameObject obj = Instantiate(DeathT2, new Vector2(f.xPos, f.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
}
}
else if (bg is ResourceBuilding)
{
ResourceBuilding r = (ResourceBuilding)bg;
if (r.team == 0)
{
if (r.IsDead == false)
{
GameObject obj = Instantiate(ResourceT1, new Vector2(r.xPos, r.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
else
{
GameObject obj = Instantiate(DeathT1, new Vector2(r.xPos, r.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
}
else
{
if (r.IsDead == false)
{
GameObject obj = Instantiate(ResourceT2, new Vector2(r.xPos, r.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
else
{
GameObject obj = Instantiate(DeathT2, new Vector2(r.xPos, r.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
}
}
foreach (Unit u in map.Units)
{
if (u is MeleeUnit)
{
MeleeUnit m = (MeleeUnit)u;
if (m.team == 0)
{
if (m.IsDead == false)
{
GameObject obj = Instantiate(MeleeT1, new Vector2(m.xPos, m.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
else
{
GameObject obj = Instantiate(DeathT1, new Vector2(m.xPos, m.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
}
else
{
if (m.IsDead == false)
{
GameObject obj = Instantiate(MeleeT2, new Vector2(m.xPos, m.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
else
{
GameObject obj = Instantiate(DeathT2, new Vector2(m.xPos, m.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
}
}
else if (u is RangedUnit)
{
RangedUnit ru = (RangedUnit)u;
if (ru.team == 0)
{
if (ru.IsDead == false)
{
GameObject obj = Instantiate(RangedT1, new Vector2(ru.xPos, ru.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
else
{
GameObject obj = Instantiate(DeathT1, new Vector2(ru.xPos, ru.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
}
else
{
if (ru.IsDead == false)
{
GameObject obj = Instantiate(RangedT2, new Vector2(ru.xPos, ru.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
else
{
GameObject obj = Instantiate(DeathT2, new Vector2(ru.xPos, ru.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
}
}
else if (u is WizzardUnit)
{
WizzardUnit w = (WizzardUnit)u;
if (w.team == 0)
{
if (w.IsDead == false)
{
GameObject obj = Instantiate(WizzardTeam, new Vector2(w.xPos, w.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
else
{
GameObject obj = Instantiate(WizzardDeath, new Vector2(w.xPos, w.yPos), Quaternion.identity);
obj.transform.parent = transform;
}
}
}
}
}
}
public void action()
{
foreach (Building b in map.Buildings)
{
if (b is FactoryBuilding)
{
FactoryBuilding f = (FactoryBuilding)b;
if (f.Production_Speed % round == 0 && resources >= UnitCost)
{
map.Units.Add(f.SpawnUnit());
}
}
if (b is ResourceBuilding)
{
ResourceBuilding rs = (ResourceBuilding)b;
resources = rs.GenerateResources();
}
}
for (int i = 0; i < map.Units.Count; i++)
{
if (map.Units[i] is MeleeUnit)
{
MeleeUnit mu = (MeleeUnit)map.Units[i];
if (mu.health <= mu.maxHealth * 0.25) // Running Away
{
mu.Move(r.Next(0, 4));
}
else
{
(Unit closest, int distanceTo) = mu.EnemyDistance(map.Units);
(Building closestbuilding, int distance) = mu.ClosestBuilding(map.Buildings);
if (distanceTo < distance) //Checks if Unit is closer than building
{
//Check In Range
if (distanceTo <= mu.attackRange)
{
mu.isAttack = true;
mu.Combat(closest);
if (mu.IsDead == true) //Returns resources if unit is dead
{
foreach (Building bg in map.Buildings)
{
if (bg is ResourceBuilding)
{
ResourceBuilding rb = (ResourceBuilding)bg;
if (mu.team == rb.team)
{
rb.ResourcesGenerated++;
}
}
}
}
}
else //Move Towards
{
if (closest is MeleeUnit)
{
MeleeUnit closestMu = (MeleeUnit)closest;
if (mu.xPos > closestMu.xPos) //North
{
mu.Move(0);
}
else if (mu.xPos < closestMu.xPos) //South
{
mu.Move(2);
}
else if (mu.yPos > closestMu.yPos) //West
{
mu.Move(3);
}
else if (mu.yPos < closestMu.yPos) //East
{
mu.Move(1);
}
}
else if (closest is RangedUnit)
{
RangedUnit closestRu = (RangedUnit)closest;
if (mu.xPos > closestRu.xPos) //North
{
mu.Move(0);
}
else if (mu.xPos < closestRu.xPos) //South
{
mu.Move(2);
}
else if (mu.yPos > closestRu.yPos) //West
{
mu.Move(3);
}
else if (mu.yPos < closestRu.yPos) //East
{
mu.Move(1);
}
}
if (closest is WizzardUnit)
{
WizzardUnit closestwu = (WizzardUnit)closest;
if (mu.xPos > closestwu.xPos) //North
{
mu.Move(0);
}
else if (mu.xPos < closestwu.xPos) //South
{
mu.Move(2);
}
else if (mu.yPos > closestwu.yPos) //West
{
mu.Move(3);
}
else if (mu.yPos < closestwu.yPos) //East
{
mu.Move(1);
}
}
}
}
else
{
//Check In Range
if (distanceTo <= mu.attackRange)
{
mu.isAttack = true;
mu.Combat(closest);
}
else //Move Towards
{
if (closestbuilding is FactoryBuilding)
{
FactoryBuilding closestfb = (FactoryBuilding)closestbuilding;
if (mu.xPos > closestfb.xPos) //North
{
mu.Move(1);
}
else if (mu.xPos < closestfb.xPos) //South
{
mu.Move(2);
}
else if (mu.yPos > closestfb.yPos) //West
{
mu.Move(3);
}
else if (mu.yPos < closestfb.yPos) //East
{
mu.Move(4);
}
}
else if (closestbuilding is ResourceBuilding)
{
ResourceBuilding closestrb = (ResourceBuilding)closestbuilding;
if (mu.xPos > closestrb.xPos) //North
{
mu.Move(1);
}
else if (mu.xPos < closestrb.xPos) //South
{
mu.Move(2);
}
else if (mu.yPos > closestrb.yPos) //West
{
mu.Move(3);
}
else if (mu.yPos < closestrb.yPos) //East
{
mu.Move(4);
}
}
}
}
}
}
else if (map.Units[i] is RangedUnit)
{
RangedUnit ru = (RangedUnit)map.Units[i];
if (ru.health <= ru.maxHealth * 0.25) // Running Away is commented out to make for a more interesting battle - and some insta-deaths
{
ru.Move(r.Next(0, 4));
}
else
{
(Unit closest, int distanceTo) = ru.EnemyDistance(map.Units);
(Building closestbuilding, int distance) = ru.ClosestBuilding(map.Buildings);
if (distanceTo < distance) //Checks if Unit is closer than building
{
//Check In Range
if (distanceTo <= ru.attackRange)
{
ru.isAttack = true;
ru.Combat(closest);
if (ru.IsDead == true) //Returns resources if unit is dead
{
foreach (Building bg in map.Buildings)
{
if (bg is ResourceBuilding)
{
ResourceBuilding rb = (ResourceBuilding)bg;
if (ru.team == rb.team)
{
rb.ResourcesGenerated++;
}
}
}
}
}
else //Move Towards
{
if (closest is MeleeUnit)
{
MeleeUnit closestMu = (MeleeUnit)closest;
if (ru.xPos > closestMu.xPos) //North
{
ru.Move(0);
}
else if (ru.xPos < closestMu.xPos) //South
{
ru.Move(2);
}
else if (ru.yPos > closestMu.yPos) //West
{
ru.Move(3);
}
else if (ru.yPos < closestMu.yPos) //East
{
ru.Move(1);
}
}
else if (closest is RangedUnit)
{
RangedUnit closestRu = (RangedUnit)closest;
if (ru.xPos > closestRu.xPos) //North
{
ru.Move(0);
}
else if (ru.xPos < closestRu.xPos) //South
{
ru.Move(2);
}
else if (ru.yPos > closestRu.yPos) //West
{
ru.Move(3);
}
else if (ru.yPos < closestRu.yPos) //East
{
ru.Move(1);
}
}
if (closest is WizzardUnit)
{
WizzardUnit closestMu = (WizzardUnit)closest;
if (ru.xPos > closestMu.xPos) //North
{
ru.Move(0);
}
else if (ru.xPos < closestMu.xPos) //South
{
ru.Move(2);
}
else if (ru.yPos > closestMu.yPos) //West
{
ru.Move(3);
}
else if (ru.yPos < closestMu.yPos) //East
{
ru.Move(1);
}
}
}
}
else
{
//Check In Range
if (distanceTo <= ru.attackRange)
{
ru.isAttack = true;
ru.Combat(closest);
}
else //Move Towards
{
if (closestbuilding is FactoryBuilding)
{
FactoryBuilding closestfb = (FactoryBuilding)closestbuilding;
if (ru.xPos > closestfb.xPos) //North
{
ru.Move(1);
}
else if (ru.xPos < closestfb.xPos) //South
{
ru.Move(2);
}
else if (ru.yPos > closestfb.yPos) //West
{
ru.Move(3);
}
else if (ru.yPos < closestfb.yPos) //East
{
ru.Move(4);
}
}
else if (closestbuilding is ResourceBuilding)
{
ResourceBuilding closestrb = (ResourceBuilding)closestbuilding;
if (ru.xPos > closestrb.xPos) //North
{
ru.Move(1);
}
else if (ru.xPos < closestrb.xPos) //South
{
ru.Move(2);
}
else if (ru.yPos > closestrb.yPos) //West
{
ru.Move(3);
}
else if (ru.yPos < closestrb.yPos) //East
{
ru.Move(4);
}
}
}
}
}
}
else if (map.Units[i] is WizzardUnit)
{
WizzardUnit wu = (WizzardUnit)map.Units[i];
if (wu.health <= wu.maxHealth * 0.50) // Wizzards will run away when on half health or less
{
wu.Move(r.Next(0, 4));
}
else
{
(Unit closest, int distanceTo) = wu.EnemyDistance(map.Units);
//Check In Range
if (distanceTo <= wu.attackRange)
{
wu.isAttack = true;
wu.Combat(closest);
}
else //Move Towards
{
if (closest is MeleeUnit)
{
MeleeUnit closestMu = (MeleeUnit)closest;
if (wu.xPos > closestMu.xPos) //North
{
wu.Move(0);
}
else if (wu.xPos < closestMu.xPos) //South
{
wu.Move(2);
}
else if (wu.yPos > closestMu.yPos) //West
{
wu.Move(3);
}
else if (wu.yPos < closestMu.yPos) //East
{
wu.Move(1);
}
}
else if (closest is RangedUnit)
{
RangedUnit closestRu = (RangedUnit)closest;
if (wu.xPos > closestRu.xPos) //North
{
wu.Move(0);
}
else if (wu.xPos < closestRu.xPos) //South
{
wu.Move(2);
}
else if (wu.yPos > closestRu.yPos) //West
{
wu.Move(3);
}
else if (wu.yPos < closestRu.yPos) //East
{
wu.Move(1);
}
}
}
}
}
}
round++;
}