public PlanetController TryCreateRandomPlanet(Transform parent)
{
float scale = Random.Range(planetScaleRange.x, planetScaleRange.y);
PlanetController planet = CreatePlanet();
PlanetSettings settings = planet.GetSettings();
settings.Scale = scale;
settings.ShipsAmount = (int)Random.Range(planeEscadrilleAmountRange.x, planeEscadrilleAmountRange.y);
settings.OwnerID = 0;
planet.Setup(settings);
Vector3 point;
if (TryGetSpawnPoint(planet, out point))
{
planet.transform.position = point;
planet.transform.parent = parent;
return(planet);
}
else
{
DeletePlanet(planet);
return(null);
}
}
//Brute method of searching spawn points by rule:
private bool TryGetSpawnPoint(PlanetController planet, out Vector3 point)
{
Bounds planetBounds = planet.GetBounds;
Vector3 minSpawnPoint = minPoint + planetBounds.extents;
Vector3 maxSpawnPoint = maxPoint - planetBounds.extents;
float x = Random.Range(minSpawnPoint.x, maxSpawnPoint.x);
float y = Random.Range(minSpawnPoint.y, maxSpawnPoint.y);
point = new Vector3(x, y, planet.transform.position.z);
//Debug.Log(point);
int i = 0;
const int max = 100;//looping protection
while (!SpawnPointBruteCheck(point, planet) && i < max)
{
x = Random.Range(minSpawnPoint.x, maxSpawnPoint.x);
y = Random.Range(minSpawnPoint.y, maxSpawnPoint.y);
point = new Vector3(x, y, planet.transform.position.z);
i++;
}
if (i < max)
{
return(true);
}
//Debug.LogError("Couldn't find free place");
return(false);
}
public void Init(int owner_id, PlanetController target, int damage)
{
OwnerID = owner_id;
Target = target;
Damage = damage;
initialized = true;
}
private IEnumerator SendShips2Target(int totalDamage, PlanetController target)
{
#if DEBUG
int j = 0;
#endif
int damagePerShip = 1;
ShipController ship;
if (totalDamage > maxShipsSending)
{
damagePerShip = totalDamage / maxShipsSending;
int undividableDmg = totalDamage % maxShipsSending;
if (undividableDmg != 0)
{
ship = CreateShip(target, undividableDmg);
}
}
for (int i = 0; i < (totalDamage > maxShipsSending ? maxShipsSending : totalDamage); i++)
{
ship = CreateShip(target, damagePerShip);
#if DEBUG
j++;
ship.gameObject.name = "Ship " + j;
#endif
if (i % shipsSendingPerFrame == 0)
{
yield return(new WaitForFixedUpdate());
}
}
}
public void Attack(PlanetController other)
{
//Debug.Log(other.gameObject.name);
int totalDamage = ShipsAmount / 2;
ShipsAmount -= totalDamage;
StartCoroutine(SendShips2Target(totalDamage, other));
}
private void OnCollisionEnter2D(Collision2D collision)
{
PlanetController planetOnTheWay = collision.gameObject.GetComponentInParent <PlanetController>();
if (planetOnTheWay != null && planetOnTheWay == Target)
{
Explode();
}
}
public PlanetController CreatePlanet()
{
PlanetController planet = Instantiate(_planetPrefab);
createdPlanets.Add(planet);
planet.gameObject.name = "Planet " + createdPlanets.Count;
return(planet);
}
private void PlayerOwnedPlanet(PlanetController planet)
{
PlanetSettings settings = planet.GetSettings();
settings._Color = playerColor;
settings.ShipsProductionRate = playerShipsProductionRate;
settings.OwnerID = 1;
planet.Setup(settings);
playersPlanets.Add(planet);
}
private void GenerateGame()
{
GenerateMap();
PlanetController rndPlanet = planetFactory.GetRandomPlanet();
playersPlanets = new List <PlanetController>();
PlayerOwnedPlanet(rndPlanet);
PlanetSettings settings = rndPlanet.GetSettings();
settings.ShipsAmount = playerBaseShips;
rndPlanet.Setup(settings);
}
// the new planet must be located on distance of 2 radius or more from another planet
//not ideal but fast develop
private bool SpawnPointBruteCheck(Vector3 spawnPoint, PlanetController newPlanet)
{
foreach (PlanetController planet in createdPlanets.Where(other => other != newPlanet))
{
float left = (spawnPoint.x - planet.transform.position.x) * (spawnPoint.x - planet.transform.position.x) +
(spawnPoint.y - planet.transform.position.y) * (spawnPoint.y - planet.transform.position.y);
float right = 4 * (planet.GetBounds.extents.x + newPlanet.GetBounds.extents.x) * (planet.GetBounds.extents.y + newPlanet.GetBounds.extents.y);
if (left <= right)
{
return(false);
}
}
return(true);
}
private void OwnerOfPlanetChanged(PlanetController planet, int owner_id)
{
if (playersPlanets[0].OwnerID == owner_id)
{
PlayerOwnedPlanet(planet);
}
else
{
if (playersPlanets.Contains(planet))
{
playersPlanets.Remove(planet);
}
}
}
private ShipController CreateShip(PlanetController target, int damage)
{
Vector3 targetPos;
Vector3 instantiatePoint;
targetPos = target.transform.position;
instantiatePoint = planetCollider.ClosestPoint(targetPos);
ShipController newShip;
newShip = Instantiate(shipPrefab);
newShip.transform.position = instantiatePoint;
newShip.Init(OwnerID, target, damage);
return(newShip);
}
public void OnPointerClick(PointerEventData eventData)
{
Vector3 currentPosition = cam.ScreenToWorldPoint(eventData.position);
RaycastHit2D currentHit = Physics2D.Raycast(currentPosition, zero);
Collider2D hittedCollider = currentHit.collider;
if (hittedCollider != null)
{
PlanetController clickedPlanet = hittedCollider.GetComponentInParent <PlanetController>();
OnClick?.Invoke(clickedPlanet);
}
else
{
OnClick?.Invoke(null);
}
}
private void InteractWithPlanet(PlanetController clicked)
{
if (clicked != null)
{
if (playersPlanets.Contains(clicked))
{
clicked.SetMarked(true);
}
else
{
foreach (var planet in playersPlanets.Where(planet => planet.IsSelected))
{
planet.Attack(clicked);
}
}
}
foreach (var planet in playersPlanets.Where(other => other != clicked))
{
planet.SetMarked(false);
}
}
private void DeletePlanet(PlanetController planet)
{
createdPlanets.Remove(planet);
Destroy(planet.gameObject);
}