chore: add confirm popup

Globals/Game.gd

@@ -37,6 +37,9 @@ func _ready() -> void:
 
 
 func _input(event: InputEvent) -> void:
+	if Engine.is_editor_hint():
+		return
+
 	if event.is_action_pressed("pause_game"):
 		get_tree().paused = not get_tree().paused
 

Globals/Helper.gd

@@ -1,6 +1,10 @@
 @tool
 class_name Helper
 
+
+const confirmPopupScene : PackedScene = preload("res://UI/confirm_popup.tscn")
+
+
 const SCENE_DIR_PATTERN : String = "res://\\w+/(Scenes|Map \\d+)/$"
 const SCENE_FILE_PATTERN : String = "([^/]*)\\.tscn$"
 const RESOURCE_FILE_PATTERN : String = "([^/]*)\\.tres$"
@@ -63,3 +67,16 @@ static func getFileFromDir(path : String, regexPattern : String, pathRegexPatter
 			files.append(path + file)
 
 	return files
+
+
+static func showConfirmPopup(
+	text : String,
+	nodeToAppend : Node,
+	confirmCallback : Callable,
+	cancelCallback : Callable = func(): null
+) -> void:
+	var confirmPopup : ConfirmPopup = confirmPopupScene.instantiate()
+	nodeToAppend.add_child(confirmPopup)
+	confirmPopup.label.text = text
+	confirmPopup.confirmed.connect(confirmCallback)
+	confirmPopup.canceled.connect(cancelCallback)

Towers/Tower.gd

@@ -146,10 +146,11 @@ func onBodyExited(body: Node3D) -> void:
 
 
 func toggleConnection(activate : bool) -> void:
-	if activate:
+	if activate && not $Range.body_entered.is_connected(onBodyEntered):
 		$Range.body_entered.connect(onBodyEntered)
 		$Range.body_exited.connect(onBodyExited)
 	else:
+		if $Range.body_entered.is_connected(onBodyEntered):
 			$Range.body_entered.disconnect(onBodyEntered)
 			$Range.body_exited.disconnect(onBodyExited)
 		availableTargets.clear()

UI/ConfirmPopup.gd

@@ -0,0 +1,18 @@
+extends PanelContainer
+class_name ConfirmPopup
+
+
+signal confirmed
+signal canceled
+
+@onready var label : Label = $MarginContainer/ConfirmPrompt/Label
+
+
+func _ready() -> void:
+	%CancelBtn.pressed.connect(emitPressedButton.bind(canceled))
+	%ConfirmBtn.pressed.connect(emitPressedButton.bind(confirmed))
+
+
+func emitPressedButton(state : Signal) -> void:
+	state.emit()
+	queue_free()

UI/ConfirmPopup.gd.uid

@@ -0,0 +1 @@
+uid://8c1ej1k0vbmn

UI/confirm_popup.tscn

@@ -0,0 +1,51 @@
+[gd_scene load_steps=3 format=3 uid="uid://cxn3x8dq8vawa"]
+
+[ext_resource type="Script" uid="uid://8c1ej1k0vbmn" path="res://UI/ConfirmPopup.gd" id="1_8vkfp"]
+[ext_resource type="Theme" uid="uid://bbp4qcbwkeg7x" path="res://default_theme.tres" id="1_x7bkm"]
+
+[node name="Panel" type="PanelContainer"]
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = -194.0
+offset_right = 194.0
+offset_bottom = 128.0
+grow_horizontal = 2
+grow_vertical = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+theme = ExtResource("1_x7bkm")
+script = ExtResource("1_8vkfp")
+
+[node name="MarginContainer" type="MarginContainer" parent="."]
+layout_mode = 2
+theme_override_constants/margin_left = 50
+theme_override_constants/margin_top = 50
+theme_override_constants/margin_right = 50
+theme_override_constants/margin_bottom = 25
+
+[node name="ConfirmPrompt" type="VBoxContainer" parent="MarginContainer"]
+layout_mode = 2
+theme_override_constants/separation = 50
+
+[node name="Label" type="Label" parent="MarginContainer/ConfirmPrompt"]
+layout_mode = 2
+size_flags_vertical = 6
+horizontal_alignment = 1
+
+[node name="HBoxContainer" type="HBoxContainer" parent="MarginContainer/ConfirmPrompt"]
+layout_mode = 2
+theme_override_constants/separation = 50
+
+[node name="ConfirmBtn" type="Button" parent="MarginContainer/ConfirmPrompt/HBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+text = "Confirm"
+
+[node name="CancelBtn" type="Button" parent="MarginContainer/ConfirmPrompt/HBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+text = "Cancel
+"

UI/gui.gd

@@ -21,8 +21,8 @@ func _ready() -> void:
 	EventBus.wave_has_change.connect(onWaveChange)
 	%NextWaveBtn.pressed.connect(EventBus.lauch_next_wave.emit)
 	$WaveCooldown/Timer.timeout.connect(updateWaveCooldownLabel)
-	%QuitLevelBtn.pressed.connect(Game.quitLevel)
-	%QuitGameBtn.pressed.connect(Game.quitGame)
+	%QuitLevelBtn.pressed.connect(Helper.showConfirmPopup.bind("Quit level ?", self, Game.quitLevel))
+	%QuitGameBtn.pressed.connect(Helper.showConfirmPopup.bind("Quit game ?", self, Game.quitGame))
 	$TowerInfoPanel.visible = false
 
 	if Engine.is_editor_hint():