Minor wording update

[sixth-3d-demos.git] / doc / index.org

diff --git a/doc/index.org b/doc/index.org
index b255c4e..6ca368f 100644 (file)
--- a/doc/index.org
+++ b/doc/index.org
@@ -11,8 +11,8 @@
 #+HTML_HEAD: </style>
 
 * General
-- This is a subproject of [[https://www3.svjatoslav.eu/projects/sixth-3d/][Sixth 3D]] which in turn is a subproject of
-  [[https://www3.svjatoslav.eu/projects/sixth/][Sixth]].
+- This is a subproject of [[https://www3.svjatoslav.eu/projects/sixth-3d/][Sixth 3D]]:
+  - which in turn is a subproject of parent project [[https://www3.svjatoslav.eu/projects/sixth/][Sixth]].
 
 - This program is free software: you can redistribute it and/or modify
   it under the terms of the [[https://www.gnu.org/licenses/lgpl.html][GNU Lesser General Public License]] as
@@ -46,7 +46,7 @@ All sample scenes below are rendered at interactive framerates.
 | mouse scroll wheel             | move: up, down                       |
 | dragging with mouse            | look around                          |
 
-* Samples
+* Example applications in this repository
 ** Raytracing through voxels
 [[file:screenshots/raytracing fractal in voxel polygon hybrid scene.png]]