/// <summary>
/// Constructor.
/// </summary>
/// <param name="id">The GUID of the <see cref="NPCPrompt"/>NPCPrompt</see> in the database.</param>
public DialogueScreen(Guid id)
: base()
{
this.scale = 0.75f;
this.prompt = FindEntry(id);
this.responses = new List<Response>();
IsPopup = false;
InitializeActions();
}
/// <summary>
/// Retrieves the appropriate <see cref="NPCPrompt"/>NPCPrompt</see> from the database.
/// </summary>
/// <param name="id">The GUID of the <see cref="NPCPrompt"/>NPCPrompt</see></param>
/// <returns>The <see cref="NPCPrompt"/>NPCPrompt</see></returns>
private Entry FindEntry(Guid id)
{
try
{
DataTable entry;
String query = "select Body \"Body\" ";
query += "from Entry where id = \"" + id.ToString() + "\";";
entry = StarterGame.Instance.database.GetDataTable(query);
// only take the first result (there should only be one anyway)
DataRow result = entry.Rows[0];
String body = (String)result["Body"];
Entry prompt = new Entry(id, body);
return prompt;
}
catch (Exception e)
{
String error = "The following error has occurred:\n";
error += e.Message.ToString() + "\n";
Console.WriteLine(error);
return new Entry(id, error);
}
}
