Update models/ISOMER/mesh_reconstruction/render.py

models/ISOMER/mesh_reconstruction/render.py

@@ -45,7 +45,10 @@ class NormalsRenderer:
         else:
             self._mvp = mvp
         self._image_size = image_size
-        self._glctx = glctx
+        if glctx==None:
+            self._glctx = dr.RasterizeCudaContext(device="cuda")
+        else:
+            self._glctx = glctx
         _warmup(self._glctx, device)
 
     def render(self,