X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=doc%2Fsalome%2Fgui%2Finput%2Fsetting_preferences.rst;fp=doc%2Fsalome%2Fgui%2Finput%2Fsetting_preferences.rst;h=4e892e81e568988de57094e369ba88a29fc09aa6;hb=1c330d7b9837a65d2104a41af343162276ba0d7a;hp=80f3e6318b16f7ab880f35e3c802e54c2a9c1130;hpb=c7bf8731ada738485807c6adbdb2f59f3bc6d205;p=modules%2Fgui.git

diff --git a/doc/salome/gui/input/setting_preferences.rst b/doc/salome/gui/input/setting_preferences.rst
index 80f3e6318..4e892e81e 100644
--- a/doc/salome/gui/input/setting_preferences.rst
+++ b/doc/salome/gui/input/setting_preferences.rst
@@ -156,9 +156,18 @@ OCC 3D Viewer Preferences
 
 - **Clipping parameters** - specifies the default clipping plane parameters.
 
-  - **Color** - allows to change the color of the clipped region.
+  - **Use color of clipped object** - allows to use the color of the clipped object in its clipped region.
+  - **Color** - allows to change the color of the entire clipped region (only used, if "Use color of clipped object" is switched off).
+
+    .. note::
+		Any of the above colors is only used, if "Modulate" is switched on and either "Use default texture" is checked or any texture with "non-black" pixels is given.
+
   - **Use default texture** - if this option is switched on, the default texture will be used for clipping texture, otherwise - the texture specified in "Texture" field.
   - **Texture** - allows to change the texture of the clipped region (enable if "Use default texture" is switched off).
+
+    .. note::
+		If "Use default texture" is switched off and no texture is given, the clipping region will be black. If you want the clipping region to be colored, provide a small white texture image, e.g. 8x8 pixels, and check the "Modulate" option.
+
   - **Modulate** - controls if "Texture" should be mixed with "Color" parameter or not.
   - **Scale factor** - sets the scale factor for default and custom textures.