From c98dd8aacd47eb3732392f41c412b3f54036ef3d Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fischer@muhq.space>
Date: Tue, 7 Feb 2023 14:58:22 +0100
Subject: intermediate commit

* implement most of the kraken cards
* unify permanent marks
* add state based actions hook for card implementations
---
 go/game/map.go | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'go/game/map.go')

diff --git a/go/game/map.go b/go/game/map.go
index 2115e0b0..b86debad 100644
--- a/go/game/map.go
+++ b/go/game/map.go
@@ -269,6 +269,10 @@ func (m *Map) AllTiles() []*Tile {
 	return m.FilterTiles(func(*Tile) bool { return true })
 }
 
+func (m *Map) FreeTiles() []*Tile {
+	return m.FilterTiles(func(t *Tile) bool { return t.IsFree() })
+}
+
 func (m *Map) distributeStoreCards(cards PileOfCards, rand *rand.Rand) {
 	nStores := len(m.Stores)
 	stores := make([]*Store, 0, nStores)
-- 
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