introduce state-based action

State-based action are executed anytime a action resolved to
handle events caused by the game state.

Currently state-based actions only destroy unit with more damage
than health.

1 files changed, 4 insertions, 3 deletions

diff --git a/go/game/stack.go b/go/game/stack.go
index 9132ae13..cf0622ce 100644
--- a/go/game/stack.go
+++ b/go/game/stack.go
@@ -17,11 +17,11 @@ func (s *Stack) IsEmpty() bool {
 	return len(s.Actions) == 0
 }
 
-func (s *Stack) Push(a Action) {
+func (s *Stack) push(a Action) {
 	s.Actions = append(s.Actions, a)
 }
 
-func (s *Stack) Pop() {
+func (s *Stack) pop() {
 	l := len(s.Actions)
 	if l == 0 {
 		log.Fatalf("Can not pop from empty stack")
@@ -41,6 +41,7 @@ func (s *Stack) Pop() {
 func (s *Stack) Resolve() {
 	for !s.IsEmpty() {
 		s.gameState.AllPassing(false)
-		s.Pop()
+		s.pop()
+		s.gameState.stateBasedActions()
 	}
 }