solitaire: Fix end animation offscreen bug.

Author: mfitzp

solitaire/solitaire.py

@@ -638,17 +638,18 @@ def win_animation(self):
  if drop.cards:
  card = drop.cards.pop()
  if card.vector is None:
- card.vector = QPoint(-random.randint(1, 10), 0)
+ card.vector = QPoint(-random.randint(3, 10), -random.randint(0, 10))
  break
 
  for card in self.deck:
  if card.vector is not None:
  card.setPos(card.pos() + card.vector)
  card.vector += QPoint(0, 1) # Gravity
-
  if card.pos().y() > WINDOW_SIZE[1] - CARD_DIMENSIONS.height():
  # Bounce the card, losing some energy.
- card.vector = QPoint(card.vector.x(), -int(card.vector.y() * BOUNCE_ENERGY) )
+ card.vector = QPoint(card.vector.x(), -max(1, int(card.vector.y() * BOUNCE_ENERGY)) )
+ # Bump back up to base of screen.
+ card.setPos(card.pos().x(), WINDOW_SIZE[1] - CARD_DIMENSIONS.height())
 
  if card.pos().x() < - CARD_DIMENSIONS.width():
  card.vector = None