From 354f127d1db62b4e525cd06e0fc903e2d6e08b26 Mon Sep 17 00:00:00 2001
From: jfa <jfa@opencascade.com>
Date: Thu, 12 Jan 2012 11:06:08 +0000
Subject: [PATCH] Mantis issue 0021066: GetAngle function. Update
 documentation.

---
 doc/salome/gui/GEOM/input/using_measurement_tools.doc | 7 ++++++-
 src/GEOM_SWIG/geompyDC.py                             | 5 +++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/doc/salome/gui/GEOM/input/using_measurement_tools.doc b/doc/salome/gui/GEOM/input/using_measurement_tools.doc
index 388762727..8eb29375b 100644
--- a/doc/salome/gui/GEOM/input/using_measurement_tools.doc
+++ b/doc/salome/gui/GEOM/input/using_measurement_tools.doc
@@ -169,7 +169,12 @@ distance is computed.
 \anchor angle_anchor
 <br><h2>Angle</h2>
 
-\n Returns the angle between two lines or linear edges in degrees
+\n Returns the angle between two lines or linear edges in degrees.
+
+\note If both arguments are <b>vectors</b>, the angle is computed in
+      accordance with their orientations, otherwise the minimum angle
+      is computed.
+
 \n <b>TUI Command:</b> <em>geompy.GetAngle(shape1, shape2),</em> where
 Shape1 and Shape2 are shapes between which the angle is computed. 
 Another TUI command is <em>geompy.GetAngleRadians(shape1,shape2),</em> 
diff --git a/src/GEOM_SWIG/geompyDC.py b/src/GEOM_SWIG/geompyDC.py
index 4ea478a23..435d8fd59 100644
--- a/src/GEOM_SWIG/geompyDC.py
+++ b/src/GEOM_SWIG/geompyDC.py
@@ -3539,6 +3539,8 @@ class geompyDC(GEOM._objref_GEOM_Gen):
 
         ## Get angle between the given shapes in degrees.
         #  @param theShape1,theShape2 Lines or linear edges to find angle between.
+        #  @note If both arguments are vectors, the angle is computed in accordance
+        #        with their orientations, otherwise the minimum angle is computed.
         #  @return Value of the angle between the given shapes in degrees.
         #
         #  @ref tui_measurement_tools_page "Example"
@@ -3547,8 +3549,11 @@ class geompyDC(GEOM._objref_GEOM_Gen):
             anAngle = self.MeasuOp.GetAngle(theShape1, theShape2)
             RaiseIfFailed("GetAngle", self.MeasuOp)
             return anAngle
+
         ## Get angle between the given shapes in radians.
         #  @param theShape1,theShape2 Lines or linear edges to find angle between.
+        #  @note If both arguments are vectors, the angle is computed in accordance
+        #        with their orientations, otherwise the minimum angle is computed.
         #  @return Value of the angle between the given shapes in radians.
         #
         #  @ref tui_measurement_tools_page "Example"
-- 
2.39.2