void OnPreprocessTexture()
{
CustomTextureImportScriptableObject[] importers = GetAllTargetScriptableObject();
if (importers == null || importers.Length < 1)
{
return;
}
CustomTextureImportScriptableObject targetImporter = null;
for (int i = 0; i < importers.Length; i++)
{
var item = importers[i];
// 対象のPathチェック
if (!assetPath.Contains(item.Path))
{
continue;
}
// 拡張子指定チェック
bool isTargetExtention = false;
if (item.ExtentionList != null && item.ExtentionList.Length > 0)
{
for (int j = 0; j < item.ExtentionList.Length; j++)
{
isTargetExtention |= assetPath.Contains(item.ExtentionList[j]);
}
}
else
{
//指定なし
isTargetExtention = true;
}
if (!isTargetExtention)
{
continue;
}
targetImporter = item;
break;
}
if (targetImporter == null)
{
return;
}
var importer = assetImporter as TextureImporter;
importer.textureType = targetImporter.ImporterSettings.TextureType;
importer.alphaIsTransparency = targetImporter.ImporterSettings.AlphaIsTransparency;
importer.alphaSource = targetImporter.ImporterSettings.AlphaSource;
importer.mipmapEnabled = targetImporter.ImporterSettings.MipmapEnabled;
importer.wrapMode = targetImporter.ImporterSettings.WrapMode;
}
public static void CreateTargetObject()
{
CustomTextureImportScriptableObject targetObject = CreateInstance <CustomTextureImportScriptableObject> ();
if (!System.IO.Directory.Exists(DEFAULT_SCRIPTABLEOBJECT_GENERATED_PATH))
{
System.IO.Directory.CreateDirectory(DEFAULT_SCRIPTABLEOBJECT_GENERATED_PATH);
}
string path = AssetDatabase.GenerateUniqueAssetPath(DEFAULT_SCRIPTABLEOBJECT_GENERATED_PATH + DEFAULT_SCRIPTABLEOBJECT_FILENAME);
AssetDatabase.CreateAsset(targetObject, path);
AssetDatabase.Refresh();
}