protected virtual void Finish(PositionComponent playerPos)
{
if (direction == Direction.Right)
{
playerPos.SetX(OffsetDist());
playerPos.Offset(0, NextScreenY);
}
else if (direction == Direction.Left)
{
playerPos.SetX(nextWidth - OffsetDist());
playerPos.Offset(0, NextScreenY);
}
else if (direction == Direction.Down)
{
playerPos.SetY(OffsetDist());
playerPos.Offset(NextScreenX, 0);
}
else if (direction == Direction.Up)
{
playerPos.SetY(nextHeight - OffsetDist());
playerPos.Offset(NextScreenX, 0);
}
if (ScrollDone != null)
{
ScrollDone(this);
}
}
private void EnforcePlayerBounds()
{
// if the player is not colliding, they'll be allowed to pass through the walls (e.g. teleporting)
if ((player.GetComponent <CollisionComponent>()).Enabled)
{
float leftBound = (float)Const.PlayerScrollTrigger;
float rightBound = Screen.PixelWidth - Const.PlayerScrollTrigger;
if (isAutoscrolling)
{
leftBound += OffsetX;
rightBound = OffsetX + Game.CurrentGame.PixelsAcross;
}
// now if we aren't scrolling, hold the player at the screen borders
if (playerPos.X >= rightBound)
{
playerPos.SetX(rightBound);
}
else if (playerPos.X <= leftBound)
{
playerPos.SetX(leftBound);
}
if (playerPos.Y > Screen.PixelHeight - Const.PlayerScrollTrigger)
{
if (!container.IsGravityFlipped && playerPos.Y > Game.CurrentGame.PixelsDown + 32)
{
// bottomless pit death!
playerPos.Parent.Die();
}
}
else if (playerPos.Y < Const.PlayerScrollTrigger)
{
if (container.IsGravityFlipped && playerPos.Y < -32)
{
playerPos.Parent.Die();
}
}
}
}
