Simple 3d slicer

• Implemented slicer function for viewing slices in a single arbitrary dimension with slider
• Implemented orthogonal function for viewing slices in all three dimensions with slider

qim3d/viz/img.py

@@ -288,7 +288,7 @@ def slices(vol, axis = 0, position = None, n_slices = 5, cmap = "viridis", img_h
     return fig
 
 def _get_slice_range(position: int, n_slices: int, n_total):
-    """Returns the range of slices to be displayed around the given position."""
+    """Helper function for `slices`. Returns the range of slices to be displayed around the given position."""
     start_idx = position - n_slices // 2
     end_idx = position + n_slices // 2 if n_slices % 2 == 0 else position + n_slices // 2 + 1
     slice_idxs = np.arange(start_idx, end_idx)