// Loads a resource by GUID
// Return null if it doesn't exist
T LoadResourceByGUIDImpl <T>(string guid) where T : UnityEngine.Object
{
tk2dResource resource = Resources.Load(guidPrefix + guid, typeof(tk2dResource)) as tk2dResource;
if (resource != null)
{
return(resource.objectReference as T);
}
else
{
return(null);
}
}
// Make this asset loadable at runtime, using the guid and the given name
// The guid MUST match the GUID of the object.
// The name is arbitrary and should be unique to make all assets findable using name,
// but doesn't have to be. Name can be an empty string, but not null.
public static bool MakeLoadableAsset(Object obj, string name)
{
string guid = GetObjectGUID(obj);
// Check if it already is Loadable
bool isLoadable = IsLoadableAsset(obj);
if (isLoadable)
{
// Update name if it is different
foreach (tk2dResourceTocEntry t in tk2dSystem.inst.Editor__Toc)
{
if (t.assetGUID == guid)
{
t.assetName = name;
break;
}
}
EditorUtility.SetDirty(tk2dSystem.inst);
// Already loadable
return(true);
}
// Create resource object
string resourcePath = GetOrCreateResourcesDir() + "/" + "tk2d_" + guid + ".asset";
tk2dResource resource = ScriptableObject.CreateInstance <tk2dResource>();
resource.objectReference = obj;
AssetDatabase.CreateAsset(resource, resourcePath);
AssetDatabase.SaveAssets();
// Add index entry
tk2dResourceTocEntry tocEntry = new tk2dResourceTocEntry();
tocEntry.resourceGUID = AssetDatabase.AssetPathToGUID(resourcePath);
tocEntry.assetName = (name.Length == 0)?obj.name:name;
tocEntry.assetGUID = guid;
List <tk2dResourceTocEntry> toc = new List <tk2dResourceTocEntry>(tk2dSystem.inst.Editor__Toc);
toc.Add(tocEntry);
tk2dSystem.inst.Editor__Toc = toc.ToArray();
EditorUtility.SetDirty(tk2dSystem.inst);
AssetDatabase.SaveAssets();
return(true);
}