public Obstacle PerformSpawn()
{
#if DEBUG
var screen = FlatRedBall.Screens.ScreenManager.CurrentScreen;
LastTwoSpawnTimes[0] = LastTwoSpawnTimes[1];
LastTwoSpawnTimes[1] = screen.PauseAdjustedCurrentTime;
SpawnRollingAverage.AddValue((float)(LastTwoSpawnTimes[1] - LastTwoSpawnTimes[0]));
#endif
var newObstacle = ObstacleFactory.CreateNew();
if (FlatRedBallServices.Random.Between(0, 1) < RatioOfGold)
{
newObstacle.CurrentBonusCategoryState = Obstacle.BonusCategory.Bonus;
}
int repositionsSoFar = 0;
while (repositionsSoFar <= NumberOfTimesToRepositionCrates)
{
PositionNewObstacle(newObstacle);
var distanceFromCenterOfPath = Math.Abs(newObstacle.X - pathX) - newObstacle.Width;
bool isOnPath = distanceFromCenterOfPath < PathWidth / 2.0f;
if (!isOnPath)
{
break;
}
repositionsSoFar++;
}
lastSpawnY = this.Y;
return(newObstacle);
}
