[Bf-docboard-svn] bf-manual: [7654] branches/blender-2.92-release/blender_docs/manual/glossary/index.rst: Glossary: Add tangent

[Aaron Carlisle]

Revision: 7654
          https://developer.blender.org/rBM7654
Author:   Blendify
Date:     2021-01-25 03:52:21 +0100 (Mon, 25 Jan 2021)
Log Message:
-----------
Glossary: Add tangent

Modified Paths:
--------------
    branches/blender-2.92-release/blender_docs/manual/glossary/index.rst

Modified: branches/blender-2.92-release/blender_docs/manual/glossary/index.rst
===================================================================
--- branches/blender-2.92-release/blender_docs/manual/glossary/index.rst	2021-01-24 20:35:57 UTC (rev 7653)
+++ branches/blender-2.92-release/blender_docs/manual/glossary/index.rst	2021-01-25 02:52:21 UTC (rev 7654)
@@ -813,6 +813,10 @@
       to define the local Y axis of a bone in :term:`Pose Mode`.
       The smaller of the two ends when displayed as an :term:`Octahedron`.
 
+   Tangent
+      A line that intersects a surface at exactly one point,
+      a tangent is perpendicular to a :term:`Normal <Face Normal>`.
+
    Tessellation
       The tiling of a plane using one or more geometric shapes usually resulting in :term:`Micropolygons`.