public static void CreateSDFImgs()
{
Scene scene = EditorSceneManager.GetActiveScene();
GameObject[] objs = scene.GetRootGameObjects();
for (int i = 0; i < objs.Length; i++)
{
GameObject obj = objs[i];
char[] letterList = "abcdefghijklmnopqrstuvwxyz".ToCharArray();
if (obj.name == "Canvas")
{
Vector3 pos = Vector3.zero;
for (int j = 0; j < letterList.Length; j++)
{
Material material = AssetDatabase.LoadAssetAtPath("Assets/SignedDistanceField/sdf_mat_ui.mat", typeof(Material)) as Material;
string letter = letterList[j].ToString();
string upperName = letter.ToUpper();
string upperSpritePath = "Assets/SignedDistanceField/sdf/" + letter + "_upper_sdf.png";
Sprite upperSprite = AssetDatabase.LoadAssetAtPath(upperSpritePath, typeof(Sprite)) as Sprite;
GameObject upperObj = new GameObject(upperName);
SDFImage upperSDFImg = upperObj.AddComponent <SDFImage>();
upperSDFImg.material = material;
upperSDFImg.color = Color.white;
upperSDFImg.style = SDFStyle.PURE;
upperSDFImg.sprite = upperSprite;
upperObj.transform.SetParent(obj.transform);
upperObj.GetComponent <RectTransform>().sizeDelta = new Vector2(64, 64);
upperObj.transform.localScale = Vector3.one;
upperObj.transform.localRotation = Quaternion.identity;
upperObj.transform.localPosition = pos;
pos = pos + new Vector3(64, 0, 0);
string lowerName = letter.ToLower();
string lowerSpritePath = "Assets/SignedDistanceField/sdf/" + letter + "_lower_sdf.png";
Sprite lowerSprite = AssetDatabase.LoadAssetAtPath(lowerSpritePath, typeof(Sprite)) as Sprite;
GameObject lowerObj = new GameObject(lowerName);
SDFImage lowerSDFImg = lowerObj.AddComponent <SDFImage>();
lowerSDFImg.material = material;
lowerSDFImg.color = Color.white;
lowerSDFImg.style = SDFStyle.PURE;
lowerSDFImg.sprite = lowerSprite;
lowerObj.transform.SetParent(obj.transform);
lowerObj.GetComponent <RectTransform>().sizeDelta = new Vector2(64, 64);
lowerObj.transform.localScale = Vector3.one;
lowerObj.transform.localRotation = Quaternion.identity;
lowerObj.transform.localPosition = pos;
pos = pos + new Vector3(64, 0, 0);
}
}
}
}
public override void OnInspectorGUI()
{
base.OnInspectorGUI();
if (GUI.changed)
{
target = (SDFImage)serializedObject.targetObject;
UpdateView();
}
}
