ExposedReference<T0>

Description

Creates a type whos value is resolvable at runtime.

ExposedReference is a generic type that can be used to create references to scene objects and resolve their actual values at runtime and by using a context object. This can be used by assets, such as a ScriptableObject or PlayableAsset to create references to scene objects.

#pragma strict
public class CameraSwitcher extends StandardAsset {
    public var theSceneCamera: ExposedReference.<Camera>;
    public override function PrepareFrame(frameData: FrameData) {
        var sceneCamera: var = theSceneCamera.Resolve(frameData.exposedPropertyResolver);
    }
}

using UnityEngine;

public class CameraSwitcher : StandardAsset
{
    public ExposedReference<Camera> theSceneCamera;

    public override void PrepareFrame(FrameData frameData)
    {
        var sceneCamera = theSceneCamera.Resolve(frameData.exposedPropertyResolver);
    }
}

In this example, we have an asset that needs to save a reference to a scene object, in this case a camera. The ExposedProperty generic is used to define the field, and at runtime its actual value is fetched by passing the ExposedPropertyResolver.

Properties

Public Methods