public Vector2 GetAllowedMovement(Vector2 wantsToMoveAmount, Vector2 deltaPosition = default, MoveMode mode = MoveMode.HorizontalFirst)
{
Vector2 movedAmount = Vector2.zero;
foreach (MoveUnit moveUnit in mode.GetMoveUnits(wantsToMoveAmount))
{
movedAmount[moveUnit.axis] = moveUnit.dir * GetAllowedMovementAt(moveUnit.distance, moveUnit.dir, deltaPosition);
}
return(movedAmount);
}
public Vector2 ForceMove(Vector2 wantsToMoveAmount, MoveMode mode = MoveMode.HorizontalFirst)
{
Vector2 effectiveMove = Vector2.zero;
foreach (MoveUnit moveUnit in mode.GetMoveUnits(wantsToMoveAmount))
{
effectiveMove[moveUnit.axis] = ForceMove(moveUnit.distance, moveUnit.dir);
}
return(effectiveMove);
}
public Vector2 TryToMove(Vector2 wantsToMoveAmount, Vector2 deltaPosition = default, MoveMode mode = MoveMode.HorizontalFirst)
{
Vector2 movedAmount = deltaPosition;
foreach (MoveUnit moveUnit in mode.GetMoveUnits(wantsToMoveAmount))
{
if (!RaycastHelpers.IsValidDistance(moveUnit.distance))
{
continue;
}
movedAmount[moveUnit.axis] = moveUnit.dir * TryToMove(moveUnit.distance, moveUnit.dir, deltaPosition);
}
return(movedAmount - deltaPosition);
}