private void CheckUnitsBounces()
{
for (int unitIndex = 0; unitIndex < _units.Items.Count; unitIndex++)
{
var unitItem = _units.Items[unitIndex];
var moveItem = _moves.GetById(unitItem.Id);
var posItem = _positions.GetById(unitItem.Id);
var radiusItem = _radiuses.GetById(unitItem.Id);
var radius = radiusItem.Radius;
var pos = posItem.Position;
for (int otherUnitIndex = unitIndex + 1; otherUnitIndex < _units.Items.Count; otherUnitIndex++)
{
var otherUnitItem = _units.Items[otherUnitIndex];
var otherRadiusItem = _radiuses.GetById(otherUnitItem.Id);
var otherPos = _positions.GetById(otherUnitItem.Id).Position;
var otherRadius = otherRadiusItem.Radius;
var distBetweenBalls = Vector2.Distance(pos, otherPos);
if (distBetweenBalls < radius + otherRadius)
{
if (otherUnitItem.type == unitItem.type)
{
var otherMove = _moves.GetById(otherUnitItem.Id);
var direction = (pos - otherPos).normalized;
moveItem.moveDirection = direction;
otherMove.moveDirection = direction * -1;
}
else
{
var distLack = (radius + otherRadius - distBetweenBalls) / 2f;
radiusItem.Radius -= distLack;
otherRadiusItem.Radius -= distLack;
if (radiusItem.Radius < MinBallRadius ||
otherRadiusItem.Radius < MinBallRadius)
{
_entityToDestroyBuffer.Add(unitItem.Id);
_entityToDestroyBuffer.Add(otherUnitItem.Id);
}
else
{
_bounds.GetById(unitItem.Id).bound = _gameConfig.GetBoardSqueezeRadius(radiusItem.Radius);
_bounds.GetById(otherUnitItem.Id).bound = _gameConfig.GetBoardSqueezeRadius(otherRadiusItem.Radius);
}
}
}
}
}
}
private void DestroyUnits()
{
for (int i = 0; i < _entityToDestroyBuffer.Count; i++)
{
var entityId = _entityToDestroyBuffer[i];
if (_entityPool.ContainsId(entityId))
{
_entityPool.GetById(entityId).Destroy();
}
}
_entityToDestroyBuffer.Clear();
}
public void OnUpdate()
{
if (IsActive == false)
{
return;
}
var time = _context.services.time.GetDeltaTime();
for (int moveIndex = 0; moveIndex < _moves.Items.Count; moveIndex++)
{
var moveItem = _moves.Items[moveIndex];
var posItem = _positions.GetById(moveItem.Id);
var speed = moveItem.speed;
posItem.Position += moveItem.moveDirection * speed * time;
}
}