public static bool IsPushable(ObjectWithPosition obj)
{
return(obj.GetComponent <Draggable>());
}
// Handles falling.
private MoveResult ProcessMoveResultsImmediately(PlayerController pc)
{
MoveResult result = MoveResult.None;
// Add a new state frame
levelState.AddFrame();
// Can we descend the camera?
DescendCamera(levelState.Current);
// Player falls, maybe - unless they hit water?
// This is a bit tricky, because we also need to push things down.
ObjectWithPosition thePlayer = pc.GetComponent <ObjectWithPosition>();
bool somethingMoved = true;
bool bail = false;
foreach (ObjectWithPosition pos in levelState.Objects)
{
// Store the transitionary states so we can do nice lerping.
pos.XIntermediate = pos.X;
pos.YIntermediate = pos.Y;
}
int fallAmount = 0;
while (somethingMoved && !bail)
{
somethingMoved = false;
ClearMoveWorker();
for (int i = 0; i < levelState.Objects.Count; i++)
{
ObjectWithPosition pos = levelState.Objects[i];
Gravity gravity = pos.GetComponent <Gravity>();
int direction = gravity ? gravity.Direction : 0;
bool isWater = generatedLevel.IsWater(pos.X, pos.Y);
if ((!isWater) && direction != 0) // Things float in water.
{
int x = pos.X;
int y = pos.Y + direction;
//if (generatedLevel.IsBlocked(x, y))
if (MoveHelper.CanMove_AndMaybePush(pos, 0, 1, generatedLevel, levelState.Objects, moveWorker))
{
pos.Y = y;
somethingMoved = true;
}
}
if (isWater)
{
pos.Direction = 0; // Resets direction
}
if (thePlayer == pos)
{
if ((GetBottomDeathRow() == pos.Y) || (pos.Y <= levelState.Current.YCamera))
{
result = MoveResult.Death;
bail = true;
break; // They're gonna die.
}
if (Constants.Exit == generatedLevel.GetWorldPieceAt(pos.X, pos.Y))
{
result = MoveResult.Exit;
bail = true;
break;
}
if (somethingMoved)
{
fallAmount++;
if (fallAmount > 3)
{
FallSound.Play();
}
}
}
}
}
levelState.SaveStates(); // Does that for the objects only, camera is already updated.
return(result);
}