private void DoSubCollisionChecking(ref Vector3 currPos, ref Vector3 currSize, int collidersSize)
{
Logging.Log("[SUB COLLISION CHECK]: Started");
// A separate loop that moves the object out of the colliding object
var subCollisionCheckIterations = 0;
while (true)
{
Logging.Log($"[SUB COLLISION CHECK]: Iteration {subCollisionCheckIterations} | Current position: {currPos.ToString("F4")} | Current Size: {currSize.ToString("F4")}");
if (subCollisionCheckIterations++ > 100)
{
Logging.Log("[SUB COLLISION CHECK]: Too many iterations");
break;
}
Collider[] newColliders = RayCaster.OverLapBox(currPos, currSize, Quaternion.identity);
var forward = false;
var left = false;
var back = false;
var right = false;
foreach (Collider newColl in newColliders)
{
CheckCollidingDirections(ref currPos, newColl.transform.position, ref forward, ref left, ref back, ref right, newColl.gameObject, true, true);
MoveBasedOnCollisions(ref currPos, forward, left, back, right, "[SUB COLLISION CHECK:]");
}
}
Logging.Log("[SUB COLLISION CHECK]: Ended");
}
/// <summary>
/// Returns false if the object was found to be inside another object (and was therefore moved from inside this method)
/// </summary>
private bool GetCollisions(ref Vector3 currPos, ref Vector3 currSize, out bool collForward, out bool collLeft, out bool collBack, out bool collRight)
{
collForward = false;
collLeft = false;
collBack = false;
collRight = false;
Collider[] colliders = RayCaster.OverLapBox(currPos, currSize, Quaternion.identity);
int collidersSize = colliders.Length;
if (collidersSize == 0)
{
currSize.x += boxCheckDistanceIncreasePerAttempt;
currSize.z += boxCheckDistanceIncreasePerAttempt;
}
var collNames = "";
foreach (Collider coll in colliders)
{
bool isNotInsideOtherObject = CheckCollidingDirections(ref currPos, coll, ref collForward, ref collLeft, ref collBack, ref collRight, false, true);
if (!isNotInsideOtherObject)
{
DoSubCollisionChecking(ref currPos, ref currSize, collidersSize);
return(false);
}
if (collNames != "")
{
collNames += ",";
}
collNames += " " + coll.name;
}
Logging.Log($"Collided with {collNames}");
return(true);
}