From: Jason Woofenden <jason@jasonwoof.com>
Date: Thu, 27 Oct 2011 00:03:17 +0000 (-0400)
Subject: add untested common.coffee
X-Git-Url: https://jasonwoof.com/gitweb/?p=peach-cgt.git;a=commitdiff_plain;h=e260e6fec0e02fe972519feaea20b2e59df5bd49

add untested common.coffee
---

diff --git a/common.coffee b/common.coffee
new file mode 100644
index 0000000..2a146af
--- /dev/null
+++ b/common.coffee
@@ -0,0 +1,58 @@
+# this file is used by the client and server.
+
+class GameState
+	constructor: (agent) ->
+		@agent = agent
+		state = {
+			hooks: {}
+			card_types: []
+			auto_shuffle: false
+			cards: []
+			piles: {}
+		}
+	on: (event, callback) ->
+		unless hooks[event]?
+			hooks[event] = []
+		hooks[event].push callback
+	trigger: (event, args...) ->
+		return unless hooks[event]?
+		for callback in hooks[event]
+			callback.apply this, args
+	move: (agent, card, x, y) -> # FIXME add pile argument
+		# FIXME what to do on error?
+		return unless cards[card]? #?.pile?
+		#cur_pile = cards[card].pile
+		#if pile isnt cur_pile
+
+		cards[card].x = x
+		cards[card].y = y
+
+		@trigger 'move', agent, card, x, y # FIXME add pile argument
+
+	mark: (agent, card, state) ->
+		# FIXME what to do on error?
+		return unless cards[card]?.marked? #?.pile?
+		card.marked = state
+		@trigger 'mark', agent, state
+
+	flip: (agent, card, state) ->
+		# FIXME what to do on error?
+		return unless cards[card]?.flipped? #?.pile?
+		card.flipped = state
+		@trigger 'flip', agent, state
+
+	# FIXME implement set_pile(pile, card_order_array)
+
+	set_cards: (cards) ->
+		trigger 'delete_all_cards'
+		@cards = []
+		@piles = {}
+		for card in cards
+			card.number = @cards.length
+			@cards.push card
+			if card.pile?
+				unless @piles[card.pile]?
+					@piles[card.pile] = []
+				@piles[card.pile].push card
+		trigger 'all_new_cards'
+