OnDemandResourcesRequest

Description

Represents a request for On Demand Resources (ODR). It's an AsyncOperation and can be yielded in a coroutine.

NOTE: only available on iOS.

Creating an OnDemandResourcesRequest is equivalent to calling NSBundleResourceRequest.beginAccessingResourcesWithCompletionHandler. The request will keep the on demand resource alive until either Dispose() is called or the request object is collected by a garbage collector, which is the equivalent of calling NSBundleResourceRequest.endAccessingResources class.

static class Loader
{
	public static IEnumerator LoadAsset(string resourceName)
	{
		// Create the request
		var request = OnDemandResources.PreloadAsync(new string[] { "Asset's ODR tag" });

		// Wait until request is completed
		yield return request;

		// Check for errors
		if (request.error != null)
			throw new Exception("ODR request failed: " + request.error);

		// Get path to the resource and use it
		var path = request.GetResourcePath(resourceName);

		// Call Dispose() when resource is no longer needed.
		request.Dispose();
	}
}

Variables

Public Functions

Inherited members