private void loadReadyForegroundImages()
{
string debugName = "ERROR";
if (nextForegroundImages.Count > 0 && nextForegroundImages.Peek().isReady())
{
ForegroundOperation nextImageOp = nextForegroundImages.Dequeue();
debugName = nextImageOp.getResourcePath();
WWW nextImage = nextImageOp.getStream();
try {
Texture2D texture = new Texture2D(4, 4, TextureFormat.DXT1, false);
nextImage.LoadImageIntoTexture(texture);
nextImage.Dispose();
nextImage = null;
GameObject newSprite = GameObject.Instantiate <GameObject>(foregroundSpritePrefab);
newSprite.SetActive(true);
newSprite.transform.parent = foreground.transform;
newSprite.transform.localScale = currentNovel.getForegroundScale();
float newX = nextImageOp.getX();
float newY = -(currentNovel.getForegroundHeight(texture) + nextImageOp.getY());
newSprite.transform.localPosition = new Vector3(newX, newY, 0);
newSprite.transform.localRotation = new Quaternion();
SpriteRenderer renderer = newSprite.GetComponent <SpriteRenderer>();
renderer.sprite = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), new Vector2());
//Keep track of the current foreground images
currentForegroundImages.Add(newSprite);
//background.transform.GetComponent<Renderer>().material.mainTexture = texture;
} catch (System.Exception e) {
Debug.Log("Could not load texture from " + debugName + " into a texture, skipping operation! " + e.Message);
}
}
}
//Call this from the backgroundOperation to queue up a new background image
public void prepareForegroundImage(ForegroundOperation nextForegroundImage)
{
this.nextForegroundImages.Enqueue(nextForegroundImage);
//TODO figured out the coordinate system, now create a shell class to hold the coordinates and then instantiate and apply texture to new sprite
}
