X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=doc%2Fsalome%2Fgui%2FGEOM%2Finput%2Fcreating_divideddisk.doc;h=2d471e6a1840e36c735f6e2255cac66df19ec8fb;hb=00621ab4f35ece96476fc358acf598d78ec0a95d;hp=0854039ed0839af44985510bf18c3e2f86540071;hpb=54ab8e9b352ff73a00fb1cd01be4b9713575eeb5;p=modules%2Fgeom.git
diff --git a/doc/salome/gui/GEOM/input/creating_divideddisk.doc b/doc/salome/gui/GEOM/input/creating_divideddisk.doc
index 0854039ed..2d471e6a1 100644
--- a/doc/salome/gui/GEOM/input/creating_divideddisk.doc
+++ b/doc/salome/gui/GEOM/input/creating_divideddisk.doc
@@ -2,29 +2,55 @@
\page create_divideddisk_page DividedDisk
-The Divided disk object is a disk divided into \b blocks. It means that it's a shape ready to be meshed with ruled hexaedra.
-Moreover this shape can be used as a basis in an \ref create_extrusion_alongpath_page "Extrusion along a path operation" in order to obtain any tube shape prepared for hexaedral mesh
-(see example below).
+The Divided disk object is a disk divided into \b blocks. It means that it's a shape prepared for hexaedral meshing. Two division patterns are available :
+
+
+- A square pattern which is frequently used
+- An hexagonal pattern which ensures a better mesh quality and especially less acute or obtuse angles
+
+
+
+\n Moreover this shape can be used as a basis in an \ref create_extrusion_alongpath_page "Extrusion along a path" operation in order to obtain any tube shape prepared for hexaedral meshing
+(see example below). (Another alternative is to create a 2D mesh on the divided disk and create a 3D mesh by extrusion in the SMESH module.)
+
Example:
\image html divided_disk.png
-To create a \b DividedDisk in the Main Menu select New Entity - >
+To create a Divided Disk in the Main Menu select New Entity - >
Advanced - > DividedDisk
+\n Then there are 2 ways to create a Divided Disk in 3D space.
+\n For both operations :
Specify the parameters of the DividedDisk object creation in the opened dialog
box and press "Apply" or "Apply & Close" button.
-Result of each operation will be a GEOM_Object.
+The result of each operation will be a GEOM_Object.
+
+\n First way : by radius and orientation (plane "OXY", "OYZ" or "OZX"). The resulting disk is located at the origin of coordinates
-TUI Command: geompy.MakeDividedDisk(R, Orientation)
+TUI Command: geompy.MakeDividedDisk(Radius, Orientation, Pattern)
Arguments:
-- \b R - Radius of the disk
+- \b Radius - Radius of the disk
- \b Orientation - Plane on wich the disk will be built
+- \b Pattern - Division pattern
\image html divided_disk_dlg.png
+\n Second way : by giving its center, normal and radius.
+
+TUI Command: geompy.MakeDividedDiskPntVecR(Center, Vector,
+Radius, Pattern)
+
+Arguments:
+- \b Center - Center of the disk
+- \b Vector - Normal to the plane of the disk
+- \b Radius - Radius of the disk
+- \b Pattern - Division pattern
+
+\image html divided_disk_PntVecR_dlg.png
+
Our TUI Scripts provide you with useful examples of creation of
\ref tui_creation_divideddisk "Advanced objects".