Update Cursor3D.md

Former-commit-id: f7dcafa5

Update Cursor3D.md
7efe2639 · Bharatesh Chakravarthi S B · GitHub · 1d409d1f · 7efe2639
Commit 7efe2639 authored 6 years ago by Bharatesh Chakravarthi S B Committed by GitHub 6 years ago
--- a/src/Java/Visualization/Cursor3D.md
+++ b/src/Java/Visualization/Cursor3D.md
-vtkCursor3D is an object that generates a 3D representation of a cursor. 
+### Description

+vtkCursor3D is an object that generates a 3D representation of a cursor. 

 The cursor consists of a wireframe bounding box, three intersecting axes lines that meet at the cursor focus, and "shadows" or projections of the axes against the sides of the bounding box. Each of these components can be turned on/off.
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