bugfix: sxplr api

Author: xgui3783

siibra/explorer/api/request/loadLayers/request/__init__.py

@@ -15,6 +15,7 @@
 class AddableLayer:
     # TODO fix siibra-explorer API doc, requiring clType and id
     id: str = field(default_factory=lambda: str(uuid4()))
+    type: str = "image"
     clType: str = "customlayer/nglayer"
     source: Optional[str] = None
     shader: Optional[str] = None

siibra/explorer/plugin.py

@@ -191,14 +191,14 @@ def navigate(
             )
         )
 
-    def overlay(self, *, url: str, transform=IDENTITY):
+    def overlay(self, *, url: str, type="image", transform=IDENTITY):
         self._check_alive()
         from .api.request.loadLayers.request import Model, Params, AddableLayer
 
         ReqHndl.sxplr_requests.append(
             Model(
                 id=str(uuid4()),
-                params=Params(layers=[AddableLayer(source=url, transform=transform)]),
+                params=Params(layers=[AddableLayer(source=url, type=type, transform=transform)]),
             )
         )