private void Start()
{
records = JsonConvert.DeserializeObject <Records>(
File.ReadAllText(Path.Combine(ImageDirectory, "records.json")));
foreach (Record record in records.records)
{
string filepath = Path.Combine(ImageDirectory,
record.name + ".png");
if (!File.Exists(filepath))
{
continue;
}
// Instantiate the image.
ModelImage img = Instantiate(imagePrefab.gameObject).GetComponent <ModelImage>();
// Parent this image to the scroll view.
img.GetComponent <RectTransform>().SetParent(content);
// Set the image.
Texture2D tex = GetMaterialImage(filepath);
img.image.sprite = Sprite.Create(tex, new Rect(0, 0, tex.width, tex.height),
new Vector2(0.5f, 0.5f));
img.text.text = record.name;
// Store the image and model name.
images.Add(img, record);
}
loading.gameObject.SetActive(false);
buttonQuit.onClick.AddListener(() => Application.Quit());
PopulateDropdownSearch();
dropdownSearch.onValueChanged.AddListener(SelectSearchType);
inputSearch.onValueChanged.AddListener(FilterByName);
// Set a defaul value.
dropdownSearch.value = 0;
// Listen to events.
ModelImage.OnSelect += Select;
ModelImage.OnDeselect += Deselect;
}
/// <summary>
/// Get all model images. Only do this at start!
/// </summary>
private void PopulateModelImages()
{
DirectoryInfo d = new DirectoryInfo(ImageDirectory);
foreach (FileInfo f in d.GetFiles())
{
string modelName = f.Name.Replace("\r", "").Replace(".jpg", "").Replace(".png", "");
// Ignore blanks.
if (modelName == "")
{
continue;
}
// Set the image.
Texture2D tex = GetModelImage(f.FullName);
if (tex == null)
{
continue;
}
// Instantiate the image.
ModelImage img = Instantiate(modelImagePrefab.gameObject).GetComponent <ModelImage>();
// Parent this image to the scroll view.
img.GetComponent <RectTransform>().SetParent(imageScrollView);
img.image.sprite = Sprite.Create(tex, new Rect(0, 0, tex.width, tex.height),
new Vector2(0.5f, 0.5f));
img.text.text = modelName;
// Store the image and model name.
models.Add(img, modelName);
}
// Apply filter.
dropdownWnids.value = DEFAULT_WNID_FILTER;
// Listen to events.
ModelImage.OnSelect += Select;
ModelImage.OnDeselect += Deselect;
searchBar.onValueChanged.AddListener(Search);
}