Add pausing

project.godot

@@ -60,6 +60,11 @@ interact={
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"button_index":0,"pressure":0.0,"pressed":false,"script":null)
 ]
 }
+pause={
+"deadzone": 0.5,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194305,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
+]
+}
 
 [rendering]
 

scenes/Systems.tscn

@@ -1,10 +1,11 @@
-[gd_scene load_steps=6 format=3 uid="uid://iibqlagufwhm"]
+[gd_scene load_steps=7 format=3 uid="uid://iibqlagufwhm"]
 
 [ext_resource type="Script" path="res://scripts/System/Systems.gd" id="1_uen2c"]
 [ext_resource type="Script" path="res://scripts/System/CutsceneSystem.gd" id="2_sf62c"]
 [ext_resource type="Script" path="res://scripts/System/ItemSystem.gd" id="3_nwp6i"]
 [ext_resource type="Script" path="res://scripts/System/QuestSystem.gd" id="4_d00wi"]
 [ext_resource type="Script" path="res://scripts/System/VNSystem.gd" id="5_22p3i"]
+[ext_resource type="Script" path="res://scripts/System/PauseSystem.gd" id="6_hdi8m"]
 
 [node name="Systems" type="Node3D"]
 script = ExtResource("1_uen2c")
@@ -20,3 +21,6 @@ script = ExtResource("4_d00wi")
 
 [node name="VN" type="Node3D" parent="."]
 script = ExtResource("5_22p3i")
+
+[node name="Pause" type="Node3D" parent="."]
+script = ExtResource("6_hdi8m")

scripts/Cutscene/Event/CutscenePauseEvent.gd

@@ -0,0 +1,16 @@
+class_name CutscenePauseEvent extends "res://scripts/Cutscene/CutsceneEvent.gd"
+const PauseSystem = preload("res://scripts/System/PauseSystem.gd")
+
+var pauseType:PauseSystem.PauseType;
+var pauseEntities:Array = [];
+
+func _init(
+	type:PauseSystem.PauseType,
+	entities:Array = [],
+) -> void:
+	super._init();
+	self.pauseType = type;
+	self.pauseEntities = entities;
+
+func start() -> void:
+	getSystems().PAUSE.pause(self.pauseType, self.pauseEntities);

scripts/Cutscene/Event/VisualNovel/TextboxEvent.gd

@@ -12,4 +12,4 @@ func start() -> void:
 	getSystems().VN.getTextbox().setText(self.text);
 
 func isDone() -> bool:
-	return false
+	return getSystems().VN.getTextbox().isClosed;

scripts/Cutscene/TestCutscene.gd

@@ -5,9 +5,12 @@ const CutsceneConcurrentEvent = preload("res://scripts/Cutscene/Event/CutsceneCo
 const CutsceneIfEvent = preload("res://scripts/Cutscene/Event/CutsceneIfEvent.gd");
 const CutsceneWhileEvent = preload("res://scripts/Cutscene/Event/CutsceneWhileEvent.gd");
 const TextboxEvent = preload("res://scripts/Cutscene/Event/VisualNovel/TextboxEvent.gd");
+const PauseEvent = preload("res://scripts/Cutscene/Event/CutscenePauseEvent.gd");
 
 func setupCutscene() -> void:
 	add([
-		TextboxEvent.new("Cumbria")
+		PauseEvent.new(PauseSystem.PauseType.ENTITY_PAUSED),
+		TextboxEvent.new("Cumbria"),
+		PauseEvent.new(PauseSystem.PauseType.NOT_PAUSED),
 	]);
 	pass

scripts/Entities/OverworldEntity.gd

@@ -1,6 +1,8 @@
 extends CharacterBody3D
 class_name OverworldEntity
 
+const PauseSystem = preload("res://scripts/System/PauseSystem.gd")
+
 enum Direction {
 	NORTH,
 	SOUTH,
@@ -42,6 +44,24 @@ func updateMovement(delta) -> void:
 func updateOverworldLogic(delta) -> void:
 	pass
 
+func isPaused() -> bool:
+	var pause = getSystems().PAUSE;
+	var ps = pause.getPauseState();
+
+	if ps == PauseSystem.PauseType.NOT_PAUSED:
+		return false;
+	elif ps == PauseSystem.PauseType.FULLY_PAUSED:
+		return true;
+	elif ps == PauseSystem.PauseType.ENTITY_PAUSED:
+		if pause.entities.find(self) != -1:
+			return false;
+		return true
+	elif ps == PauseSystem.PauseType.CUTSCENE_PAUSED:
+		if pause.entities.find(self) != -1:
+			return true;
+		return false;
+	return false;
+
 # Private methods
 func _updateTileData() -> void:
 	# ray cast down
@@ -97,6 +117,9 @@ func _ready() -> void:
 	pass
 
 func _process(delta:float) -> void:
+	if isPaused():
+		return;
+
 	# Handle entity leaving map bounds
 	if !withinMapBounds:
 		if !withinBoundsLastFrame:
@@ -113,6 +136,9 @@ func _process(delta:float) -> void:
 	material.set_shader_parameter("direction", direction)
 
 func _physics_process(delta: float) -> void:
+	if isPaused():
+		return;
+
 	# Update movement
 	updateMovement(delta);
 

scripts/Entities/RosaController.gd

@@ -21,6 +21,9 @@ func updateOverworldLogic(delta) -> void:
 			if(collider.has_method("interact")):
 				collider.interact(self)
 
+	if Input.is_action_just_pressed("pause"):
+		getSystems().PAUSE.playerPauseToggle();
+
 func updateMovement(delta) -> void:
 	# User movement
 	var dir:Vector2 = Input.get_vector("left", "right", "up", "down");

scripts/System/CutsceneSystem.gd

@@ -1,9 +1,16 @@
 class_name CutsceneSystem extends Node
 const Cutscene = preload("res://scripts/Cutscene/Cutscene.gd");
+const PauseSystem = preload("res://scripts/System/PauseSystem.gd");
 
 var currentCutscene:Cutscene = null;
 
+func getSystems():
+	return get_tree().current_scene.get_node("Systems");
+
 func _process(delta: float) -> void:
+	if getSystems().PAUSE.getPauseState() == PauseSystem.PauseType.FULLY_PAUSED:
+		return;
+	
 	if currentCutscene != null:
 		currentCutscene.update(delta);
 

scripts/System/PauseSystem.gd

@@ -0,0 +1,33 @@
+class_name PauseSystem extends Node
+
+enum PauseType {
+	NOT_PAUSED,
+	FULLY_PAUSED,
+	ENTITY_PAUSED,
+	CUTSCENE_PAUSED
+};
+
+var pauseType:PauseType = PauseType.NOT_PAUSED;
+var entities:Array = [];
+var playerPaused:bool = false;
+
+func getPauseState() -> PauseType:
+	if isPlayerPaused():
+		return PauseType.FULLY_PAUSED;
+	return pauseType;
+
+func pause(
+	pauseType:PauseType,
+	entities:Array = [],
+) -> void:
+	self.pauseType = pauseType;
+	self.entities = entities;
+	
+func unpause() -> void:
+	self.pauseType = PauseType.NOT_PAUSED;
+
+func isPlayerPaused() -> bool:
+	return playerPaused;
+
+func playerPauseToggle() -> void:
+	playerPaused = !playerPaused;

scripts/System/Systems.gd

@@ -3,17 +3,20 @@ const ItemSystem = preload("res://scripts/System/ItemSystem.gd");
 const CutsceneSystem = preload("res://scripts/System/CutsceneSystem.gd");
 const QuestSystem = preload("res://scripts/System/QuestSystem.gd");
 const VNSystem = preload("res://scripts/System/VNSystem.gd");
+const PauseSystem = preload("res://scripts/System/PauseSystem.gd");
 
 var ITEM:ItemSystem;
 var CUTSCENE:CutsceneSystem;
 var QUEST:QuestSystem;
 var VN:VNSystem;
+var PAUSE:PauseSystem;
 
 func _ready():
 	ITEM = $Item;
 	CUTSCENE = $Cutscene;
 	QUEST = $Quest;
 	VN = $VN;
+	PAUSE = $Pause;
 	
 func _process(delta):
 	pass

scripts/System/VNSystem.gd

@@ -1,5 +1,8 @@
 class_name VNSystem extends Node
 const VNTextbox = preload("res://scripts/UI/VNTextbox.gd")
 
+func getSystems():
+	return get_tree().current_scene.get_node("Systems");
+	
 func getTextbox() -> VNTextbox:
 	return get_tree().current_scene.get_node("UI/VNTextbox") as VNTextbox;

scripts/UI/VNTextbox.gd

@@ -16,6 +16,7 @@ var currentLine = 0;
 var currentViewScrolled = true;
 var isSpeedupDown = false;
 var isMoreViews = false;
+var isClosed = true;
 
 func _ready() -> void:
 	label = $MarginContainer/Label
@@ -32,7 +33,8 @@ func _process(delta: float) -> void:
 				currentViewScrolled = false;
 				recalculateWrapping();
 				return
-			print("End of view");
+			isClosed = true;
+			setText("");
 		return;
 
 	if visibleCharacters >= getCountOfCharactersToScrollInView():
@@ -104,6 +106,12 @@ func recalculateWrapping():
 
 func setText(text:String) -> void:
 	self.text = text;
+	if text == "":
+		isClosed = true;
+		label.text = "closed.";
+		return;
+
+	isClosed = false;
 	revealTimer = 0;
 	visibleCharacters = 0;
 	currentLine = 0;