/*
* Populate components from element.
*/
private void PopulateComponents(Element awElement)
{
// Clean up old ones
foreach (Transform child in componentLayout)
{
GameObject.Destroy(child.gameObject);
}
// Wrap the ComponentView back
if (componentView.isUnwrapped)
{
componentView.OnClose();
}
// Set new ones, if necessary
componentParent.SetActive(awElement.components.Length > 0);
if (awElement.components.Length > 0)
{
for (int i = 0; i < awElement.components.Length; i++)
{
GameObject compObj = GameObject.Instantiate(ComponentPrefab, componentLayout.transform);
compObj.SetActive(true);
// The component label
Text label = compObj.transform.Find("Text").GetComponent <Text>();
label.text = awElement.components[i].realName;
// The mask
Sprite sprite = awElement.components[i].cover;
RectTransform mask = compObj.transform.Find("Mask").GetComponent <RectTransform>();
mask.gameObject.SetActive(sprite != null);
if (sprite != null)
{
// The component icon
Image icon = mask.Find("Image").GetComponent <Image>();
icon.sprite = awElement.components[i].cover;
icon.SetNativeSize();
if (sprite.texture.width > sprite.texture.height)
{
// Scale by height
float scale = mask.rect.height / sprite.texture.height;
icon.transform.localScale = Vector3.one * scale;
}
else
{
// Scale by width
float scale = mask.rect.width / sprite.texture.width;
icon.transform.localScale = Vector3.one * scale;
}
}
// Bind an action to it, to show component description.
AW.Component awComponent = awElement.components[i];
Button actionBtn = compObj.GetComponent <Button>();
actionBtn.onClick.RemoveAllListeners(); // Because I'm too lazy to clean up properly
actionBtn.onClick.AddListener(() =>
{
componentView.Show(awComponent);
});
}
}
}