private CommandParseResult HandlePickup(string[] args)
{
var pickup = GameManager.Instance.ActiveScene.Pickups.FirstOrDefault(p => p.Phrase == args[1].ToLower());
if (pickup == null)
{
return new CommandParseResult {
Succeeded = false, Output = "No such thing to pickup"
}
}
;
if (!string.IsNullOrEmpty(pickup.Conditional))
{
var result = EmbeddedFunctionsHelper.Conditional(pickup.Conditional);
if (!result.Success)
{
return new CommandParseResult {
Succeeded = false, Output = result.Output ?? "Can't pick that up right now"
}
}
;
}
GameManager.Instance.ActiveScene.Pickups.Remove(pickup);
GameManager.Instance.State.Variables[$"PICKUP-{pickup.Item.Id}"] = "yes";
GameManager.Instance.State.Inventory.Add(pickup.Item);
return(new CommandParseResult {
Succeeded = true, Output = $"Picked up \"{pickup.Item.Name}\""
});
}
private CommandParseResult HandleGo(string[] args)
{
if (!Enum.TryParse(args[1], true, out Direction direction))
{
return new CommandParseResult {
Succeeded = false, Output = "That is not a direction I know off"
}
}
;
var exit = GameManager.Instance.ActiveScene.Exits.FirstOrDefault(x => x.Direction == direction);
if (exit == null)
{
return new CommandParseResult {
Succeeded = false, Output = "Can't go that way"
}
}
;
if (!string.IsNullOrEmpty(exit.Conditional))
{
var result = EmbeddedFunctionsHelper.Conditional(exit.Conditional);
if (!result.Success)
{
return new CommandParseResult {
Succeeded = false, Output = result.Output ?? "Seems that is not possible to go that way"
}
}
;
}
GameManager.Instance.SwitchScene(exit.To);
return(new CommandParseResult {
Succeeded = true
});
}
private CommandParseResult HandleTrigger(string[] args)
{
var fullLine = string.Join(" ", args);
foreach (var trigger in GameManager.Instance.ActiveScene.Triggers)
{
if (Regex.IsMatch(fullLine, trigger.Phrase))
{
if (!string.IsNullOrEmpty(trigger.Conditional))
{
var result = EmbeddedFunctionsHelper.Conditional(trigger.Conditional);
if (!result.Success)
{
return new CommandParseResult {
Succeeded = false, Output = result.Output ?? "Nothing seems to happen"
}
}
;
}
if (!string.IsNullOrEmpty(trigger.Conditional) && !EmbeddedFunctionsHelper.Conditional(trigger.Conditional).Success)
{
continue;
}
var output = EmbeddedFunctionsHelper.Action(trigger.Action);
return(new CommandParseResult {
Succeeded = true, Output = output
});
}
}
return(new CommandParseResult {
Continue = true
});
}
}
