[Bf-docboard-svn] bf-manual: [7426] trunk/blender_docs/manual/physics/fluid/type/domain/settings.rst: Fluid: Updated 'Empty Space' description

[Sebastián Barschkis]

Revision: 7426
          https://developer.blender.org/rBM7426
Author:   sebbas
Date:     2020-11-25 23:19:13 +0100 (Wed, 25 Nov 2020)
Log Message:
-----------
Fluid: Updated 'Empty Space' description

Modified Paths:
--------------
    trunk/blender_docs/manual/physics/fluid/type/domain/settings.rst

Modified: trunk/blender_docs/manual/physics/fluid/type/domain/settings.rst
===================================================================
--- trunk/blender_docs/manual/physics/fluid/type/domain/settings.rst	2020-11-25 19:41:27 UTC (rev 7425)
+++ trunk/blender_docs/manual/physics/fluid/type/domain/settings.rst	2020-11-25 22:19:13 UTC (rev 7426)
@@ -102,7 +102,8 @@
 .. _bpy.types.FluidDomainSettings.clipping:
 
 Empty Space :guilabel:`Gas Only`
-   Value under which voxels are considered empty space to optimize rendering.
+   Voxels with values under this value are considered empty space.
+   More empty space optimizes rendering. With OpenVDB caching it also reduces cache sizes. 
 
 .. _bpy.types.FluidDomainSettings.delete_in_obstacle: