ActionSelectionChangedEventArgs

Namespace: FireSoftworks.Interaction
Type: Class
Assembly: FireSofworks.InteractionSystem

Payload for the IInteractor.ActionSelectionChanged C# event and the onActionSelectionChanged UnityEvent. Fired whenever the player cycles actions or the selection is cleared.

public class ActionSelectionChangedEventArgs

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Constructor

public ActionSelectionChangedEventArgs(
    IInteractable       target,
    int                 index,
    IInteractableAction action)

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Fields

Target

public readonly IInteractable Target;

The interactable target where the selection changed.

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Index

public readonly int Index;

The index of the newly selected action in the visible actions list. -1 means no action is currently selected (e.g., all actions became unavailable).

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Action

public readonly IInteractableAction Action;

The newly selected action. null when Index == -1.

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Usage

interactor.ActionSelectionChanged += (ActionSelectionChangedEventArgs args) =>
{
    if (args.Action != null)
    {
        actionLabel.text = args.Action.Label;
        actionIcon.sprite = args.Action.Icon;
    }
    hud.SetActiveIndex(args.Index);
};