fix(accessor): add .local/.remote option

Kitware · Jan 6, 2025 · a90d6f2 · a90d6f2
1 parent 41c7355
commit a90d6f2
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Showing 2 changed files with 25 additions and 4 deletions.
diff --git a/examples/jupyter/xarray-preview.ipynb b/examples/jupyter/xarray-preview.ipynb
@@ -37,7 +37,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "ds.pan3d.preview"
+    "ds.pan3d.local.preview"
    ]
   },
   {

diff --git a/pan3d/xarray/accessor.py b/pan3d/xarray/accessor.py
@@ -30,17 +30,32 @@ def next_id(cls):
     def __init__(self, xarray):
         self.xarray = xarray
         self.accessor_id = 0
+        self._local_rendering = None
         self._viewer_preview = None
         self._viewer_slicer = None
         self._viewer_globe = None
 
+    @property
+    def local(self):
+        """Builder pattern for viewer creation using local rendering"""
+        self._local_rendering = "wasm"
+        return self
+
+    @property
+    def remote(self):
+        """Builder pattern for viewer creation using remote rendering"""
+        self._local_rendering = None
+        return self
+
     @property
     def preview(self):
         from pan3d.viewers.preview import XArrayViewer
 
         if self._viewer_preview is None:
             self._viewer_preview = XArrayViewer(
-                xarray=self.xarray, server=self.next_id()
+                xarray=self.xarray,
+                server=self.next_id(),
+                local_rendering=self._local_rendering,
             )
 
         return self._viewer_preview
@@ -51,7 +66,9 @@ def slicer(self):
 
         if self._viewer_slicer is None:
             self._viewer_slicer = XArraySlicer(
-                xarray=self.xarray, server=self.next_id()
+                xarray=self.xarray,
+                server=self.next_id(),
+                # local_rendering=self._local_rendering, # FIXME Abhishek
             )
 
         return self._viewer_slicer
@@ -61,7 +78,11 @@ def globe(self):
         from pan3d.explorers.globe import GlobeViewer
 
         if self._viewer_globe is None:
-            self._viewer_globe = GlobeViewer(xarray=self.xarray, server=self.next_id())
+            self._viewer_globe = GlobeViewer(
+                xarray=self.xarray,
+                server=self.next_id(),
+                local_rendering=self._local_rendering,
+            )
 
         return self._viewer_globe