From: skl <skl@opencascade.com>
Date: Wed, 3 Jun 2009 07:11:35 +0000 (+0000)
Subject: For improvements 20019 and 20324.
X-Git-Tag: V5_1_3rc1~85
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=dc33391ec78086550cb145827ec1ddd2746c1dd6;p=modules%2Fgeom.git

For improvements 20019 and 20324.
---

diff --git a/doc/salome/gui/GEOM/images/iges_unit.png b/doc/salome/gui/GEOM/images/iges_unit.png
new file mode 100644
index 000000000..b2deb1ccc
Binary files /dev/null and b/doc/salome/gui/GEOM/images/iges_unit.png differ
diff --git a/doc/salome/gui/GEOM/images/sat_named_shapes.png b/doc/salome/gui/GEOM/images/sat_named_shapes.png
new file mode 100644
index 000000000..e9a2e8bed
Binary files /dev/null and b/doc/salome/gui/GEOM/images/sat_named_shapes.png differ
diff --git a/doc/salome/gui/GEOM/input/geompy.doc b/doc/salome/gui/GEOM/input/geompy.doc
index 90bc578bb..12f278ff1 100644
--- a/doc/salome/gui/GEOM/input/geompy.doc
+++ b/doc/salome/gui/GEOM/input/geompy.doc
@@ -13,6 +13,7 @@ By the links below you can find sample scripts for all operations
 provided by Geometry module.
 
 <ul>
+  <li>\subpage tui_import_export_page</li>
   <li>\subpage tui_viewing_geom_objs_page</li>
   <li>\subpage tui_creating_geom_objs_page</li>
   <ul>
diff --git a/doc/salome/gui/GEOM/input/import_export.doc b/doc/salome/gui/GEOM/input/import_export.doc
index 1cd5cc459..300650bf3 100644
--- a/doc/salome/gui/GEOM/input/import_export.doc
+++ b/doc/salome/gui/GEOM/input/import_export.doc
@@ -22,6 +22,24 @@ Select the required file and click \b Open. Your file will be imported in
 the module and its contents (geometrical object) will be displayed in
 the <b>Object Browser</b>.
 
+\note If type of selected file is IGES and length unit in this file is not
+equal to meter following question will be offer to user:
+
+\image html iges_unit.png
+
+\par
+If answer is <b>Yes</b> result will be scaled from file unit to meter.
+
+\note If type of selected file is ACIS (optionally - for users with
+special license) and this file contains names for some shapes
+following question will be offer to user:
+
+\image html sat_named_shapes.png
+
+\par
+If answer is <b>Yes</b> needed groups by types (solid, face, edge and
+vertex) for all named shapes will be created.
+
 \note It is possible to re-open from the initial file a previously imported shape if
 the file has been changed on disk. For this, select
 <b>Reload From Disk</b> in the context menu of the imported
@@ -43,5 +61,8 @@ the name and the location of the file for exportation.
 \par
 Click \b Save to confirm your exportation.
 
+Our <b>TUI Scripts</b> provide you with useful examples of the use of
+\ref tui_import_export_page
+
 */
 
diff --git a/doc/salome/gui/GEOM/input/tui_import_export.doc b/doc/salome/gui/GEOM/input/tui_import_export.doc
new file mode 100644
index 000000000..b423ea3fd
--- /dev/null
+++ b/doc/salome/gui/GEOM/input/tui_import_export.doc
@@ -0,0 +1,45 @@
+/*!
+
+\page tui_import_export_page Import/Export
+\code
+import geompy
+import salome
+
+# Example of import from IGES using various formats
+
+# get a path to SAMPLES_SRC
+import os
+thePath = os.getenv("DATA_DIR")
+# create filenames
+theFileName1 = thePath + "/Shapes/Iges/boite-3Dipsos_m.igs"
+theFileName2 = thePath + "/Shapes/Iges/boite-3Dipsos_mm.igs"
+#print "thePath = ", thePath
+
+# get units from files
+UnitName1 = geompy.GetIGESUnit(theFileName1)
+UnitName2 = geompy.GetIGESUnit(theFileName2)
+print "UnitName1 = ", UnitName1
+print "UnitName2 = ", UnitName2
+
+# import shapes
+Shape1 = geompy.ImportIGES(theFileName1)
+Shape2 = geompy.ImportIGES(theFileName2)
+Shape3 = geompy.Import(theFileName2,"IGES_SCALE")
+[Xmin1,Xmax1, Ymin1,Ymax1, Zmin1,Zmax1] = geompy.BoundingBox(Shape1)
+[Xmin2,Xmax2, Ymin2,Ymax2, Zmin2,Zmax2] = geompy.BoundingBox(Shape2)
+[Xmin3,Xmax3, Ymin3,Ymax3, Zmin3,Zmax3] = geompy.BoundingBox(Shape3)
+geompy.addToStudy(Shape1, "3Dipsos_m")
+geompy.addToStudy(Shape2, "3Dipsos_mm")
+geompy.addToStudy(Shape3, "3Dipsos_mm_scaled")
+d1 = (Xmax1-Xmin1)*(Xmax1-Xmin1) + (Ymax1-Ymin1)*(Ymax1-Ymin1) + (Zmax1-Zmin1)*(Zmax1-Zmin1)
+d2 = (Xmax2-Xmin2)*(Xmax2-Xmin2) + (Ymax2-Ymin2)*(Ymax2-Ymin2) + (Zmax2-Zmin2)*(Zmax2-Zmin2)
+d3 = (Xmax3-Xmin3)*(Xmax3-Xmin3) + (Ymax3-Ymin3)*(Ymax3-Ymin3) + (Zmax3-Zmin3)*(Zmax3-Zmin3)
+import math
+dd32 = math.sqrt(d3/d2)
+dd12 = math.sqrt(d1/d2)
+dd31 = math.sqrt(d3/d1)
+# values dd31, dd12 and dd31 can be using for checking
+print "dd32 = ",dd32,"  dd12 = ",dd12,"  dd31 = ",dd31
+\endcode
+
+*/