Refactor cutscene queue

battle/Battle.gd

@@ -2,9 +2,6 @@ class_name BattleSingleton extends Node
 
 var battleScene:BattleScene = null
 
-func startBattle(
-  fighters:Dictionary[BattleScene.BattlePosition, BattleFighter]
-) -> void:
+func startBattle(params) -> void:
   assert(battleScene != null)
-  battleScene.startBatle(fighters
-)
+  battleScene.startBattle(params)

battle/BattleScene.gd

@@ -1,4 +1,5 @@
 class_name BattleScene extends BattleFighterScene
+const CutsceneBattleAction = preload("res://cutscene/battle/CutsceneBattleAction.gd")
 
 enum BattlePosition {
   LEFT_TOP_BACK,
@@ -16,8 +17,11 @@ enum BattlePosition {
   RIGHT_BOTTOM_FRONT
 }
 
+var active:bool = false
 var fighterMap:Dictionary[BattlePosition, BattleFighterScene] = {}
 
+@export var actionBox:ActionBox = null
+
 @export var fighterTopLeftBack:BattleFighterScene = null:
   get:
     return fighterMap.get(BattlePosition.LEFT_TOP_BACK, null)
@@ -94,8 +98,48 @@ func _init() ->void:
   BATTLE.battleScene = self
   pass
 
-func startBatle(fighters:Dictionary[BattlePosition, BattleFighter]) -> void:
-  for position in fighters.keys():
-    var fighterScene:BattleFighterScene = fighterMap.get(position, null)
+func getFigheterAtPosition(battlePos:BattlePosition) -> BattleFighterScene:
+  return fighterMap.get(battlePos, null)
+
+func getPositionForFighterScene(fighterScene:BattleFighterScene) -> BattlePosition:
+  for battlePos in fighterMap.keys():
+    var scene:BattleFighterScene = fighterMap[battlePos]
+    if scene == fighterScene:
+      return battlePos
+  assert(false)
+  return BattlePosition.LEFT_TOP_BACK
+
+func getPositionForFighter(fighter:BattleFighter) -> BattlePosition:
+  for battlePos in fighterMap.keys():
+    var fighterScene:BattleFighterScene = fighterMap[battlePos]
+    if fighterScene.fighter == fighter:
+      return battlePos
+  assert(false)
+  return BattlePosition.LEFT_TOP_BACK
+
+func getFighterSceneForFighter(fighter:BattleFighter) -> BattleFighterScene:
+  for battlePos in fighterMap.keys():
+    var fighterScene:BattleFighterScene = fighterMap[battlePos]
+    if fighterScene.fighter == fighter:
+      return fighterScene
+  return null
+
+func startBattle(params:Dictionary) -> void:
+  assert(params.has('fighters'))
+  assert(!active)
+
+  var cutscene:Cutscene = params.get('cutscene', Cutscene.new())
+
+  for battlePos in params['fighters'].keys():
+    var fighterScene:BattleFighterScene = fighterMap.get(battlePos, null)
     assert(fighterScene != null)
-    fighterScene.setFighter(fighters[position])
+    fighterScene.setFighter(params['fighters'][battlePos])
+
+  # Initial cutscene elements. In future I may need to make this editable
+  # somehow?
+  cutscene.addCallable({ "function": CutsceneBattleAction.playerDecision })
+
+  if !cutscene.running:
+    cutscene.start()
+
+  active = true

battle/BattleScene.tscn

@@ -1,10 +1,12 @@
-[gd_scene load_steps=3 format=3 uid="uid://dy54m7dvjgqta"]
+[gd_scene load_steps=4 format=3 uid="uid://dy54m7dvjgqta"]
 
 [ext_resource type="PackedScene" uid="uid://d1xyb0hdf1yeh" path="res://battle/fighter/BattleFighterScene.tscn" id="1_abr1f"]
 [ext_resource type="Script" uid="uid://dihfp05x6pktn" path="res://battle/BattleScene.gd" id="1_acaen"]
+[ext_resource type="PackedScene" uid="uid://ktmvnapibv2q" path="res://battle/ui/ActionBox.tscn" id="2_c3ndu"]
 
-[node name="BattleScene" type="Node3D" node_paths=PackedStringArray("fighterTopLeftBack", "fighterTopLeftFront", "fighterMiddleLeftBack", "fighterMiddleLeftFront", "fighterBottomLeftBack", "fighterBottomLeftFront", "fighterTopRightBack", "fighterTopRightFront", "fighterMiddleRightBack", "fighterMiddleRightFront", "fighterBottomRightBack", "fighterBottomRightFront")]
+[node name="BattleScene" type="Node3D" node_paths=PackedStringArray("actionBox", "fighterTopLeftBack", "fighterTopLeftFront", "fighterMiddleLeftBack", "fighterMiddleLeftFront", "fighterBottomLeftBack", "fighterBottomLeftFront", "fighterTopRightBack", "fighterTopRightFront", "fighterMiddleRightBack", "fighterMiddleRightFront", "fighterBottomRightBack", "fighterBottomRightFront")]
 script = ExtResource("1_acaen")
+actionBox = NodePath("UI/ActionBox")
 fighterTopLeftBack = NodePath("Fighters/LeftTopBack")
 fighterTopLeftFront = NodePath("Fighters/LeftTopFront")
 fighterMiddleLeftBack = NodePath("Fighters/LeftMiddleBack")
@@ -19,13 +21,18 @@ fighterBottomRightBack = NodePath("Fighters/RightBottomBack")
 fighterBottomRightFront = NodePath("Fighters/RightBottomFront")
 metadata/_custom_type_script = "uid://dihfp05x6pktn"
 
-[node name="Control" type="Control" parent="."]
+[node name="UI" type="Control" parent="."]
 layout_mode = 3
-anchors_preset = 0
-offset_right = 40.0
-offset_bottom = 40.0
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
 
-[node name="Label" type="Label" parent="Control"]
+[node name="ActionBox" parent="UI" instance=ExtResource("2_c3ndu")]
+layout_mode = 1
+
+[node name="Battle" type="Label" parent="UI"]
 layout_mode = 0
 offset_right = 40.0
 offset_bottom = 12.0

battle/fighter/BattleMove.gd

@@ -23,6 +23,10 @@ func _init(params:Dictionary) -> void:
   self.moveType = params.get("moveType", MoveType.PHYSICAL)
   self.fieldUse = params.get("fieldUse", false)
 
+func start(_params:Dictionary) -> void:
+  # Implement move execution logic here
+  await UI.TEXTBOX.setTextAndWait("Action")
+
 # Moves
 static var MOVE_PUNCH = BattleMove.new({
   "name": "Punch",

battle/fighter/BattleMove.gd.uid

@@ -0,0 +1 @@
+uid://gb08hhwk0paw

battle/ui/ActionBox.gd

@@ -0,0 +1,26 @@
+class_name ActionBox extends GridContainer
+const BattleMove = preload("res://battle/fighter/BattleMove.gd")
+
+@export var btnAttack:Button
+@export var btnMagic:Button
+@export var btnItem:Button
+
+signal decisionMade(move:BattleMove)
+
+func _ready() -> void:
+  btnAttack.pressed.connect(onAttackPressed)
+  btnMagic.pressed.connect(onMagicPressed)
+  btnItem.pressed.connect(onItemPressed)
+  self.visible = false
+
+func onAttackPressed() -> void:
+  print("Attack button pressed")
+  decisionMade.emit(null)
+
+func onMagicPressed() -> void:
+  print("Magic button pressed")
+  decisionMade.emit(null)
+
+func onItemPressed() -> void:
+  print("Item button pressed")
+  decisionMade.emit(null)

battle/ui/ActionBox.gd.uid

@@ -0,0 +1 @@
+uid://27274005hbgh

battle/ui/ActionBox.tscn

@@ -0,0 +1,36 @@
+[gd_scene load_steps=2 format=3 uid="uid://ktmvnapibv2q"]
+
+[ext_resource type="Script" uid="uid://27274005hbgh" path="res://battle/ui/ActionBox.gd" id="1_w5s71"]
+
+[node name="ActionBox" type="GridContainer" node_paths=PackedStringArray("btnAttack", "btnMagic", "btnItem")]
+anchors_preset = 3
+anchor_left = 1.0
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = -86.0
+offset_top = -44.0
+grow_horizontal = 0
+grow_vertical = 0
+columns = 2
+script = ExtResource("1_w5s71")
+btnAttack = NodePath("Attack")
+btnMagic = NodePath("Magic")
+btnItem = NodePath("Items")
+metadata/_custom_type_script = "uid://27274005hbgh"
+
+[node name="Attack" type="Button" parent="."]
+layout_mode = 2
+text = "Attack"
+
+[node name="Magic" type="Button" parent="."]
+layout_mode = 2
+text = "Magic"
+
+[node name="Items" type="Button" parent="."]
+layout_mode = 2
+text = "Items"
+
+[node name="idk" type="Button" parent="."]
+layout_mode = 2
+text = "idk"

cutscene/Cutscene.gd

@@ -1,25 +1,55 @@
-class_name CutsceneSingleton extends Node
+class_name Cutscene
 
 const CUTSCENE_CONTINUE = -1
 const CUTSCENE_END = -2
 
+const CUTSCENE_ADD_END = -1
+const CUTSCENE_ADD_NEXT = -2
+
 var running:bool = false
+var index:int = 0
+var queue:Array[Dictionary] = []
 
-func setConversation(conversation:Array[ConversationElement]) -> void:
-  var functions:Array[Callable] = []
+# Accepts;
+#   function:Callable - The function to add
+#   position:int - Where to add the function (default: end)
+#   data:Dictionary - Data to pass to the function when called
+func addCallable(params:Dictionary) -> int:
+  assert(params.has("function"))
+
+  if !params.has("position"):
+    params["position"] = CUTSCENE_ADD_END
+  
+  params['cutscene'] = self
+  
+  if params["position"] == CUTSCENE_ADD_END || params["position"] >= queue.size():
+    queue.append(params)
+    return queue.size() - 1
+
+  elif params["position"] == CUTSCENE_ADD_NEXT:
+    queue.insert(index + 1, params)
+    return index + 1
+
+  queue.insert(params["position"], params)
+  return params["position"]
+
+
+func addConversation(conversation:Array[ConversationElement]) -> Array[int]:
+  var indexes:Array[int] = []
   for element in conversation:
-    functions.append(element.sceneItem)
-  setScene(functions)
+    indexes.append(addCallable({ 'function': element.start }))
+  return indexes
 
-func setScene(functions:Array[Callable]) -> void:
-  if functions.size() == 0:
+func start() -> void:
+  if queue.size() == 0:
     return
 
+  assert(!running)
   running = true
-
-  var index = 0
+  index = 0
   while true:
-    var result = await functions[index].call()
+    var queueItem = queue[index]
+    var result = await queueItem['function'].call(queueItem)
 
     match result:
       CUTSCENE_CONTINUE:
@@ -31,7 +61,7 @@ func setScene(functions:Array[Callable]) -> void:
       _:
         index = result
 
-    if index >= functions.size() || index < 0:
+    if index >= queue.size() || index < 0:
       break
 
   running = false

cutscene/CutsceneSingleton.gd

@@ -0,0 +1 @@
+class_name CutsceneSingleton extends Node

cutscene/CutsceneSingleton.gd.uid

@@ -0,0 +1 @@
+uid://dtq6p6mop3xfo

cutscene/battle/CutsceneBattleAction.gd

@@ -0,0 +1,7 @@
+class_name CutsceneBattleAction
+
+static func playerDecision(_params:Dictionary) -> int:
+  BATTLE.battleScene.actionBox.visible = true
+  var move = await BATTLE.battleScene.actionBox.decisionMade
+  BATTLE.battleScene.actionBox.visible = false
+  return Cutscene.CUTSCENE_CONTINUE

cutscene/battle/CutsceneBattleAction.gd.uid

@@ -0,0 +1 @@
+uid://cj38yci04aylm

cutscene/conversation/ConversationElement.gd

@@ -4,6 +4,6 @@ class_name ConversationElement
 @export_node_path("Entity") var entity:NodePath
 @export_multiline var label: String
 
-func sceneItem() -> int:
+func start(_params:Dictionary) -> int:
   await UI.TEXTBOX.setTextAndWait(label)
-  return CutsceneSingleton.CUTSCENE_CONTINUE
+  return Cutscene.CUTSCENE_CONTINUE

project.godot

@@ -22,13 +22,13 @@ TRANSITION="*res://singleton/Transition.tscn"
 QUEST="*res://quest/Quest.tscn"
 OVERWORLD="*res://overworld/Overworld.gd"
 SCENE="*res://scene/Scene.gd"
-CUTSCENE="*res://cutscene/Cutscene.gd"
 BATTLE="*res://battle/Battle.gd"
 PARTY="*res://party/Party.gd"
 COOKING="*res://cooking/Cooking.gd"
 SAVE="*res://save/Save.gd"
-ControllerIcons="*res://addons/controller_icons/ControllerIcons.gd"
+CUTSCENE="*res://cutscene/CutsceneSingleton.gd"
 UI="*res://ui/UISingleton.gd"
+ControllerIcons="*res://addons/controller_icons/ControllerIcons.gd"
 
 [debug]
 

ui/mainmenu/MainMenu.gd

@@ -14,7 +14,9 @@ func onNewGamePressed() -> void:
   #OVERWORLD.mapChange(newGameScene, "PlayerSpawnPoint")
   SCENE.setScene(SceneSingleton.SceneType.BATTLE)
   BATTLE.startBattle({
-    BattleScene.BattlePosition.LEFT_TOP_BACK: PartySingleton.PARTY_JOHN,
+    'fighters': {
+      BattleScene.BattlePosition.RIGHT_TOP_FRONT: PartySingleton.PARTY_JOHN,
+    }
   })
 
 func onSettingsPressed() -> void: