generated from mwc/project_game
b8e92eedcf
You had some really clear planning in your commit message-- In the "chris_demo" folder I implemented a bunch of what you planned. I suggest playing the game I built (go into chris_demo and run python game.py), and then carefully reading all the source code. Then, if you like the patterns I used, copy or move whatever you want to use into your main project folder. Also, if there are parts of my code you don't understand, please let me know (in a commit message or in person next time I'm in class) and I'll be happy to explain it.
147 lines
4.1 KiB
Python
147 lines
4.1 KiB
Python
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suits = ['♠', '♥', '♦', '♣']
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colors = ['black', 'red', 'red', 'black']
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ranks = "A23456789TJQK"
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class Card:
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"""A card is not an agent itself, but it manages two agents
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which are always next to each other, representing
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the card as something like '♠A'.
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"""
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display = False
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def __init__(self, position, index, hidden=False, selected=False):
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"""When creating a card, you pass an index, which should be a number between
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0 and 51. If you imagine a deck of playing cards in order (all the spades from A-K,
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then all the hearts from A-K, etc.), then the index is all we need to identify which
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card this is. See the CardSuit and CardRank classes below for the math we can use
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to convert an index value to a suit or a rank.
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"""
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self.index = index
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self.name = str(index)
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self.agents = [CardSuit(index, hidden, selected), CardRank(index, hidden, selected)]
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self.set_position(position)
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def __str__(self):
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return ''.join(a.character for a in self.agents)
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def __repr__(self):
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return f"<Card {self.index} {self}>"
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def value(self):
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"""Returns how many points this card is worth. Currently treats aces as worth 1.
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Later we might need a way of considering that an ace could be worth 1 or 11 in
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blackjack.
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"""
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rank_index = self.index % 13
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return rank_index + 1
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def set_position(self, position):
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"""When the Card's position gets set, it updates
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the position of its suit and rank. In this way, we have one
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agent (Card) which manages the positions of two agents on the
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screen.
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"""
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x, y = position
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suit, rank = self.agents
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self.position = position
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suit.position = position
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rank.position = (x+1, y)
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def set_z(self, z):
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suit, rank = self.agents
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suit.z = z
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rank.z = z
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def hide(self):
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for agent in self.agents:
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agent.hide()
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def show(self):
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for agent in self.agents:
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agent.show()
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def select(self):
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for agent in self.agents:
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agent.select()
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def deselect(self):
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for agent in self.agents:
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agent.deselect()
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class CardSuit:
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def __init__(self, index, hidden=False, selected=False):
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self.name = f"{index}_suit"
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self.index = index
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self.suit_color = colors[index // 13]
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self.hidden = hidden
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self.selected = selected
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self.update_display()
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def select(self):
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self.selected = True
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self.update_display()
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def deselect(self):
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self.selected = False
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self.update_display()
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def show(self):
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self.hidden = False
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self.update_display()
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def hide(self):
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self.hidden = True
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self.update_display()
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def update_display(self):
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if self.hidden:
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self.character = "▒"
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fg = "blue"
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else:
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self.character = suits[self.index //13]
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fg = self.suit_color
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if self.selected:
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bg = "yellow"
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else:
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bg = "gray"
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self.color = fg + "_on_" + bg
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class CardRank:
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def __init__(self, index, hidden=False, selected=False):
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self.name = f"{index}_rank"
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self.index = index
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self.suit_color = colors[index // 13]
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self.hidden = hidden
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self.selected = selected
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self.update_display()
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def select(self):
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self.selected = True
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self.update_display()
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def deselect(self):
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self.selected = False
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self.update_display()
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def show(self):
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self.hidden = False
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self.update_display()
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def hide(self):
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self.hidden = True
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self.update_display()
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def update_display(self):
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if self.hidden:
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self.character = "▒"
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fg = "blue"
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else:
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self.character = ranks[self.index % 13]
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fg = self.suit_color
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if self.selected:
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bg = "yellow"
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else:
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bg = "gray"
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self.color = fg + "_on_" + bg
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