X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FFeaturesPlugin%2Fdoc%2FcommonFeature.rst;h=e96f00124c23705683f43e06675d741ee0daac71;hb=660930f24994da13c3a3ac089abfbfa20cb9b109;hp=ff245795bbdb461e44ba11d99bf1abbc4098e341;hpb=c5ec43297b55923e1cf2ee39978bf42d733ee465;p=modules%2Fshaper.git

diff --git a/src/FeaturesPlugin/doc/commonFeature.rst b/src/FeaturesPlugin/doc/commonFeature.rst
index ff245795b..e96f00124 100644
--- a/src/FeaturesPlugin/doc/commonFeature.rst
+++ b/src/FeaturesPlugin/doc/commonFeature.rst
@@ -1,10 +1,104 @@
+.. |bool_common.icon|    image:: images/bool_common.png
+   :height: 16px
+
+.. _featureCommon:
 
 Common
 ======
 
+Common feature implements a Boolean operation for extraction of a common part from a set of selected shapes.
+
+To perform a Common operation in the active part:
+
+#. select in the Main Menu *Features - > Common* item  or
+#. click |bool_common.icon| **Common** button in the toolbar
+
+There are 2 options for creation of a Common:
+
+.. figure:: images/bool_common_simple.png
+   :align: left
+   :height: 24px
+
+**Simple** common part between all selected objects.
+
+.. figure:: images/bool_common_advanced.png
+   :align: left
+   :height: 24px
+
+**Advanced** common part for each object between this object and all tools.
+
+--------------------------------------------------------------------------------
+
+Simple
+------
+
+.. figure:: images/boolean_common_simple_property_panel.png
+   :align: center
+
+   **Simple**
+
+- **Objects** contains a list of objects selected in the Object Browser or in the Viewer.
+  If a subshape that belongs to a compsolid/compound was selected, other shapes of this compsolid/compound will be ignored.
+- **Fuzzy Parameter** defines the additional tolerance value used to eliminate tiny results.
+- **See preview** button shows a result of the operation.
+
+**TUI Command**:
+
+.. py:function:: model.addCommon(Part_doc, objects, fuzzy)
+
+    :param part: The current part object
+    :param list: A list of objects.
+    :param real: Additional tolerance used to eliminate tiny results (optional).
+    :return: Created object
+
+Result
+""""""
+
+The Result of the operation will be a shape which is a common for all selected shapes:
+
+.. figure:: images/CreatedCommon.png
+   :align: center
+
+   **Common created**
+
+**See Also** a sample TUI Script of :ref:`tui_create_common` operation.
+
+Advanced
+--------
+
+.. figure:: images/boolean_common_advanced_property_panel.png
+   :align: center
+
+   **Advanced**
+
+- **Objects** contains a list of objects selected in the Object Browser or in the Viewer.
+  If a subshape that belongs to a compsolid/compound was selected, other shapes of this compsolid/compound will be cut from
+  other objects (to avoid self-intersection) and added to the result.
+- **Tools** contains a list of objects selected in the Object Browser or in the Viewer, which will be intersected with tool objects.
+  If a subshape that belongs to a compsolid/compound was selected, other shapes of this compsolid/compound will be ignored.
+- **Fuzzy Parameter** defines the additional tolerance value used to eliminate tiny results.
+- **See preview** button shows a result of the operation.
+
+Any kind of shape is supported as an object or a tool of Common. Moreover, constructions planes can be selected as tools.
+
+**TUI Command**:
+
+.. py:function:: model.addCommon(Part_doc, objects, tools, fuzzy)
+
+    :param part: The current part object
+    :param list: A list of objects.
+    :param list: A list of tools.
+    :param real: Additional tolerance used to eliminate tiny results (optional).
+    :return: Created object
+
+Result
+""""""
+
+For each selected object, the common part between this object and all tools will be found:
+
+.. figure:: images/boolean_common_result.png
+   :align: center
 
-.. image:: images/Common.png
-  :align: center
+   **Created common**
 
-.. centered::
-  Common definition
+**See Also** a sample TUI Script of :ref:`tui_create_common` operation.