Remove RGBA in hover

holoviz · Dec 17, 2024 · 48f91a5 · 48f91a5
1 parent 8f4378e
commit 48f91a5
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/holoviews/plotting/bokeh/raster.py b/holoviews/plotting/bokeh/raster.py
@@ -56,6 +56,12 @@ def _init_tools(self, element, callbacks=None):
             ht = [ht] if isinstance(ht, str) else ht
             coords = [c for c in coords if c in ht]
             vars = [v for v in vars if v in ht]
+        elif isinstance(self, RGBPlot):
+            # Remove vdims (RGBA) as they are not very useful
+            for vdim in map(str, element.vdims):
+                if vdim in vars:
+                    vars.remove(vdim)
+
         dims = (*coords, *vars)
 
         # Create a dynamic custom DataModel with the dims as attributes