void SaveDefinition()
{
string file = EditorUtility.SaveFilePanelInProject("Save Shape Definition", Target.Name, "asset", "Save Shaper definition as");
if (!string.IsNullOrEmpty(file))
{
var def = CurvyShaperDefinition.Create(Target);
AssetDatabase.CreateAsset(def, file);
AssetDatabase.SaveAssets();
}
}
