From bb72a635150495387543c86077ccfcec853a5f11 Mon Sep 17 00:00:00 2001
From: Jason Woofenden <jason@jasonwoof.com>
Date: Wed, 2 Nov 2011 22:31:59 -0400
Subject: [PATCH] hide other players hand

---
 client.coffee |   15 ++++++++++++++-
 style.less    |    2 +-
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/client.coffee b/client.coffee
index 95e1306..139158d 100644
--- a/client.coffee
+++ b/client.coffee
@@ -61,6 +61,9 @@ find_pile = (x, y) ->
 			return pile
 	return null
 
+in_your_hand = (card) ->
+	return (not (card.pile?)) and ((transform_y card.y) < (card_height * 0.8))
+
 uninstantiate_card = (card) ->
 	show_message "uninstantiate card #{card.number}"
 	card.view.remove()
@@ -77,6 +80,9 @@ instantiate_card = (card) ->
 	else
 		card_class = 'your_card'
 
+	if in_your_hand card
+		card_class = "#{card_class} your_hand"
+
 	if card.z > top_card_z
 		top_card_z = card.z
 
@@ -177,7 +183,6 @@ initialize_cards = () ->
 	# instantiate cards in play
 	for card in state.cards
 		delete card.view
-		instantiate_card card unless card.pile?
 
 	unless piles?
 		piles = [ # global
@@ -196,6 +201,7 @@ initialize_cards = () ->
 
 	update_pile_views()
 
+# also makes sure all non-piled cards are instantiated FIXME rename
 update_pile_views = ->
 	ps = {}
 	for card in state.cards
@@ -211,6 +217,9 @@ update_pile_views = ->
 					uninstantiate_card card
 			else
 				ps[card.pile] = { total: 1, top_card: card, top_z: card.z }
+		else
+			# not in a pile
+			instantiate_card card unless card.view?
 
 	for pile in piles
 		# where should the caption be?
@@ -245,6 +254,10 @@ init = ->
 	state = window.game_model.new me
 	state.on 'move', (agent, card, x, y, z, pile) ->
 		update_pile_views()
+		if state.cards[card].view? # the card is visible
+			# show it face down if it's in the other player's hand
+			state.cards[card].view.toggleClass 'your_hand', in_your_hand state.cards[card]
+
 		if agent is me
 			tell_server ['move', agent, card, x, y, z, pile]
 		else
diff --git a/style.less b/style.less
index 2473abf..31bb99d 100644
--- a/style.less
+++ b/style.less
@@ -102,7 +102,7 @@ h1 {
 	border-color: black;
 }
 
-.flipped {
+.flipped, .your_hand {
 	.cardtext {
 		display: none;
 	}
-- 
1.7.10.4