Reworked weapons and projectiles

game/menu/ingame/pause_screen.gd

@@ -0,0 +1,56 @@
+extends Control
+
+
+signal continue_game
+signal show_main_menu
+
+
+@onready var pause_menu : Control = $PauseMenu
+@onready var options : Control = $Options
+@onready var credits : Control = $Credits
+
+
+func _ready() -> void:
+	_show_menu(pause_menu)
+
+
+func _input(event: InputEvent) -> void:
+	if event.is_action_pressed("pause") or event.is_action_pressed("ui_cancel"):
+		_on_pause_menu_continue_game.call_deferred()
+
+
+func _show_menu(menu: Control) -> void:
+	var menus : Array[Control] = [ pause_menu, options, credits ]
+	
+	for m in menus:
+		m.hide()
+	
+	menu.show()
+
+
+func _on_pause_menu_continue_game() -> void:
+	continue_game.emit()
+
+
+func _on_pause_menu_show_main_menu() -> void:
+	show_main_menu.emit()
+
+
+func _on_pause_menu_show_options() -> void:
+	_show_menu(options)
+
+
+func _on_options_back() -> void:
+	_show_menu(pause_menu)
+
+
+func _on_options_show_credits() -> void:
+	_show_menu(credits)
+
+
+func _on_credits_back() -> void:
+	_show_menu(options)
+
+
+func _on_visibility_changed() -> void:
+	get_tree().paused = visible