X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=doc%2Fsalome%2Fgui%2FGEOM%2Finput%2Fmin_distance.doc;h=d4fa336b77bb3320a8461b055dce45df7b5c5472;hb=69b2ec02a2002731ceaf0597fa9f4dd9cd57dc91;hp=b30a00e97aa25d6dbf77e70f853bfa5807e5d8f8;hpb=d8e687a757ad12234d279b3d21da242e9d0015d9;p=modules%2Fgeom.git diff --git a/doc/salome/gui/GEOM/input/min_distance.doc b/doc/salome/gui/GEOM/input/min_distance.doc index b30a00e97..d4fa336b7 100644 --- a/doc/salome/gui/GEOM/input/min_distance.doc +++ b/doc/salome/gui/GEOM/input/min_distance.doc @@ -2,30 +2,26 @@ \page min_distance_page Minimum Distance -Returns the minimum distance between two geometrical objects and -the coordinates of the vector of distance and shows the distance in -the viewer. - -\note The query for minimum distance can find one or more -solutions, or even an infinite set of solutions. All -found solutions are listed in a dedicated combo-box. When one of the found solutions is selected, the presentation is displayed in the -OCC viewer and fields "Length", "DX", "DY" and "DZ" are filled with the -corresponding values. If no solutions have been found, the message "No -solution found" is shown. - -\note The currently used OCCT algorithm finds a finite number of -solutions even if an infinite set of solutions exists. +This operation returns the minimum distance between two geometrical objects. \image html distance.png -\n On \b Apply or Apply and Close a set of closest -points, corresponding to all found solutions is created. +The query for minimum distance can find one or more solutions, or even an infinite set of solutions. +However, the currently used OCCT algorithm finds a finite number of +solutions even if an infinite set of solutions exists. + +Select one of the found solutions in the \b Solution list to display it in the Viewer show values corresponding to this solution in the following fields: +- \b Length - the distance value; +- \b DX, \b DY and \b DZ the vector coordinates. + +Press \b Apply or Apply and Close button to create a set of closest +points, corresponding to all found solutions. TUI Commands: \naDist = geompy.MinDistance(Shape1, Shape2), \n[aDist, DX, DY, DZ] = geompy.MinDistanceComponents(Shape1, Shape2), \n[nbSols, (x11, y11, z11, x21, y21, z21, ...)] = geompy.ClosestPoints(Shape1, Shape2), -\n where \em Shape1 and \em Shape2 are shapes between which the minimal +\n where \em Shape1 and \em Shape2 are the shapes, between which the minimal distance is computed. See also a \ref tui_min_distance_page "TUI example".