// Validate the action
private static bool validateAction(DialogueAction action)
{
// Check we've got all the pieces we neewd
switch (action.ActionType)
{
case DialogueAction.Types.LOG:
case DialogueAction.Types.LOG_WARNING:
case DialogueAction.Types.LOG_ERROR:
// All we need's a message
if (string.IsNullOrEmpty(action.Message) || string.IsNullOrWhiteSpace(action.Message))
{
DialogueLogger.LogError($"An action with the name {action.Name} is trying to log with an empty message value");
return(false);
}
break;
case DialogueAction.Types.SEND_MESSAGE:
// We need a target and a message
if (string.IsNullOrEmpty(action.Message) || string.IsNullOrWhiteSpace(action.Message))
{
DialogueLogger.LogError($"An action with the name {action.Name} is trying to send a message with an empty message value");
return(false);
}
if (string.IsNullOrEmpty(action.Target) || string.IsNullOrWhiteSpace(action.Target))
{
DialogueLogger.LogError($"An action with the name {action.Name} is trying to send a message with an empty target value");
return(false);
}
break;
case DialogueAction.Types.CHANGE_THEME:
// All we need's a message
if (string.IsNullOrEmpty(action.Message) || string.IsNullOrWhiteSpace(action.Message))
{
DialogueLogger.LogError($"An action with the name {action.Name} is trying to change the theme with an empty message value");
return(false);
}
break;
case DialogueAction.Types.START_BG_CONVERSATION:
// Just need message, the name of the conversation to start
if (string.IsNullOrEmpty(action.Message) || string.IsNullOrWhiteSpace(action.Message))
{
DialogueLogger.LogError($"An action with the name {action.Name} is trying to start a background conversation with an empty message value");
return(false);
}
break;
}
return(true);
}
// Validate then execute
private static void performAction(DialogueAction action)
{
if (!validateAction(action))
{
return;
}
switch (action.ActionType)
{
case DialogueAction.Types.LOG: DialogueLogger.Log(action.Message); break;
case DialogueAction.Types.LOG_WARNING: DialogueLogger.LogWarning(action.Message); break;
case DialogueAction.Types.LOG_ERROR: DialogueLogger.LogError(action.Message); break;
case DialogueAction.Types.CLOSE_CONVERSATION: DialogueController.Instance?.StopCurrentConversation(); break;
case DialogueAction.Types.SEND_MESSAGE:
var targetObject = GameObject.Find(action.Target);
if (targetObject == null)
{
DialogueLogger.LogError($"Trying to execute a send message action, but GameObject {action.Target} was not found. Skipping action");
return;
}
targetObject.SendMessage(action.Message, SendMessageOptions.DontRequireReceiver);
break;
case DialogueAction.Types.CHANGE_THEME:
DialogueController.Instance?.ChangeTheme(action.Message);
break;
case DialogueAction.Types.CLOSE_BG_CONVERSATIONS:
BackgroundDialogueController.Instance?.CloseConversations();
break;
case DialogueAction.Types.START_BG_CONVERSATION:
BackgroundDialogueController.Instance?.StartConversation(action.Message);
break;
default:
DialogueLogger.LogError($"Action with the name {action.Name} has na unrecognised action type {action.ActionType}. The action type loaded from the conversation JSON is {action.Type}. Skipping action");
break;
}
}
