private static IEnumerator LoadResourcesImageAsync(Image target, E.CandidateImageType imageType, string candidateName)
{
if (target != null)
{
string path = "Icons/" + imageType.ToString() + "/" + candidateName;
ResourceRequest resourceRequest = Resources.LoadAsync <Sprite>(path);
while (!resourceRequest.isDone)
{
yield return(null);
}
if (target != null)
{
if (resourceRequest.asset != null && resourceRequest.asset is Sprite)
{
target.sprite = resourceRequest.asset as Sprite;
target.gameObject.SetActive(true);
target.enabled = true;
}
else
{
target.gameObject.SetActive(false);
}
}
}
}
/// <summary>
/// Load a candidates image from the streaming assets
/// </summary>
/// <param name="target">target image object</param>
/// <param name="imageType">image type whether it is a headshot, cutout, etc</param>
/// <param name="candidateName">last name of candidate (needs to match the file names)</param>
public static void LoadStreamingImage(Image target, E.CandidateImageType imageType, string candidateName)
{
string extension = imageType == E.CandidateImageType.Cutouts ? ".png" : ".jpg";
string path = Application.streamingAssetsPath + "/Icons/" + imageType.ToString() + "/" + candidateName + extension;
if (File.Exists(path))
{
byte[] pngBytes = File.ReadAllBytes(path);
Texture2D tex = new Texture2D(2, 2);
tex.LoadImage(pngBytes);
Sprite fromTex = Sprite.Create(tex, new Rect(0.0f, 0.0f, tex.width, tex.height), new Vector2(0.5f, 0.5f), 100.0f);
target.sprite = fromTex;
target.gameObject.SetActive(true);
target.enabled = true;
}
else
{
target.gameObject.SetActive(false);
}
}