public void Reset()
{
_count = Random.Range(_minCount, _maxCount + 1);
_isNextCar = _isNextPuddle = false;
_carBuffer = null;
_puddleBuffer = null;
_i = 0;
}
public void GenerateBlock(LinkedList <IDescriptorWithID> list)
{
if (_i == 0)
{
CarDescriptor car = null;
foreach (var e in list)
{
var descriptor = e as CarDescriptor;
if (descriptor != null && (car == null || car.Position.y < descriptor.Position.y))
{
car = descriptor;
}
}
list.Clear();
car.Position.y += Random.Range(_ss.MinCarGap, _ss.MaxJumpDistance * MaxDistanceMultiplier) +
Vehicle.LengthStatic(car.Size);
_carBuffer = new SlidingCarDescriptor(car.Position, (car.Velocity + _ss.NormalCarSpeed) / 2, _minAngle,
_maxAngle, _minSideSpeed, _maxSideSpeed, true);
list.AddLast(_carBuffer);
++_i;
}
else
{
list.Clear();
if (_isNextCar)
{
Vector2 pos = _carBuffer.Position;
pos.x = _ss.Road.LinePosXFromNum(Random.Range(0, _ss.Road.LinesCount));
pos.y += Random.Range(_ss.MinCarGap, _ss.MaxJumpDistance * MaxDistanceMultiplier) +
Vehicle.LengthStatic();
_carBuffer = new SlidingCarDescriptor(pos, _ss.NormalCarSpeed, _minAngle, _maxAngle,
_minSideSpeed, _maxSideSpeed, _i < InitialCarsCount);
list.AddLast(_carBuffer);
_isNextCar = false;
++_i;
}
if (_isNextPuddle)
{
_puddleBuffer = new OilPuddleDescriptor(
new Vector2(_ss.Road.MiddlePosition, _puddleBuffer.Position.y + _puddleBuffer.Length),
PuddleLength, _ss.Road.Width,
_i < _count ? OilPuddleDescriptor.PosState.Transitional : OilPuddleDescriptor.PosState.Last);
list.AddFirst(_puddleBuffer);
_isNextPuddle = false;
}
else if (_i - 1 == InitialCarsCount)
{
_puddleBuffer = new OilPuddleDescriptor(
new Vector2(_ss.Road.MiddlePosition, _carBuffer.Position.y + PuddleLength / 2),
PuddleLength, _ss.Road.Width, OilPuddleDescriptor.PosState.First);
list.AddFirst(_puddleBuffer);
}
//todo декорацию масловоза + len?
if (_i == _count)
{
var carY = ((CarDescriptor)list.Last.Value).Position.y;
while (_puddleBuffer.Position.y + _puddleBuffer.Length / 2 - carY < _ss.MaxJumpDistance)
{
_puddleBuffer = _puddleBuffer.Clone();
_puddleBuffer.Position.y += _puddleBuffer.Length;
list.AddLast(_puddleBuffer);
}
_puddleBuffer.State = OilPuddleDescriptor.PosState.Last;
list.AddLast(new OilEndDescriptor(new Vector2(_ss.Road.MiddlePosition,
_puddleBuffer.Position.y + _puddleBuffer.Length / 2)));
}
}
}
