public void TestSetup()
{
m_PrefabRoot = Object.Instantiate(Resources.Load("AspectRatioFitterTests")) as GameObject;
m_AspectRatioFitter = m_PrefabRoot.GetComponentInChildren <AspectRatioFitter>();
m_AspectRatioFitter.enabled = true;
m_RectTransform = m_AspectRatioFitter.GetComponent <RectTransform>();
m_RectTransform.sizeDelta = new Vector2(50, 50);
}
public void TestFitInParent()
{
m_PrefabRoot = Object.Instantiate(Resources.Load("AspectRatioFitterTestsFitInParent")) as GameObject;
m_AspectRatioFitter = m_PrefabRoot.GetComponentInChildren <AspectRatioFitter>();
m_AspectRatioFitter.enabled = true;
m_RectTransform = m_AspectRatioFitter.GetComponent <RectTransform>();
Assert.AreEqual(200, m_RectTransform.rect.width);
}
private static void FitImageAspect(UnityEditor.MenuCommand menuCommand)
{
AspectRatioFitter f = menuCommand.context as AspectRatioFitter;
if (f != null)
{
Image img = f.GetComponent <Image>();
if (img == null && f.transform.parent != null)
{
img = f.transform.parent.GetComponent <Image>();
}
if (img != null && img.sprite != null)
{
UnityEditor.Undo.RecordObject(f, "FitImageAspect");
f.aspectRatio = (float)img.sprite.texture.width / img.sprite.texture.height;
UnityEditor.EditorUtility.SetDirty(f);
}
}
}