Updated FloatingMenu

Added OBSProc information, and VTuberProc information, for later when
testing if these programs are running, and maybe later implementing
killing of these programs.

UI/floating_menu.gd

@@ -77,8 +77,8 @@ var anchored_position: Vector2
 
 var _set_win: Window
 var _edit_win: Window
-var _obs_pid: int = -1
+var _obs_proc: ProcessTree.ProcessInfo = null
-var _vtuber_pid: int = -1
+var _vtuber_proc: ProcessTree.ProcessInfo = null
 var _vtuber_sid: int
 var _camera_sid: int
 
@@ -199,8 +199,15 @@ func _handle_script_editor() -> void:
 	_edit_win = win
 
 func _handle_run_obs() -> void:
+	if _obs_proc and _obs_proc.is_running():
+		print("OBS is running.")
+		return
+	elif _obs_proc and not _obs_proc.is_running():
+		_obs_proc = null
+	
 	var tree := ProcessTree.new()
 	if tree.has_process_name(Globals.settings.obs_name):
+		_obs_proc = tree.get_process_by_name(Globals.settings.obs_name)
 		print("OBS is running.")
 		return
 	else:
@@ -224,8 +231,16 @@ func _handle_step_away() -> void:
 	EventManager.add_alert(alert)
 
 func _handle_run_vtuber() -> void:
+	if _vtuber_proc and _vtuber_proc.is_running():
+		print("VTuber is running.")
+		return
+	elif _vtuber_proc and not _vtuber_proc.is_running():
+		_vtuber_proc = null
+	
+	
 	var tree := ProcessTree.new()
 	if tree.has_process_name(Globals.settings.vtuber_name):
+		_vtuber_proc = tree.get_process_by_name(Globals.settings.vtuber_name)
 		print("VTuber is running.")
 		return
 	else: