transformPoints: Added -allRegions option

With the -allRegions option all the regions specified in the
constant/regionProperties are transformed.

applications/utilities/mesh/manipulation/transformPoints/Make/options

@@ -1,6 +1,8 @@
 EXE_INC = \
-    -I$(LIB_SRC)/finiteVolume/lnInclude
+    -I$(LIB_SRC)/finiteVolume/lnInclude \
+    -I$(LIB_SRC)/regionModels/regionModel/lnInclude
 
 EXE_LIBS = \
     -lfiniteVolume \
-    -lgenericPatchFields
+    -lgenericPatchFields \
+    -lregionModels

applications/utilities/mesh/manipulation/transformPoints/transformPoints.C

@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011-2016 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2018 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -29,43 +29,48 @@ Description
     translate, rotate and scale options.
 
 Usage
-    Options are:
+    \b transformPoints [OPTION]
 
-    -translate vector
-        Translates the points by the given vector,
+    Options:
+      - \par -translate \<vector\> \n
+        Translates the points by the given vector.
 
-    -rotate (vector vector)
-        Rotates the points from the first vector to the second,
+      - \par -rotate (\<vector\> \<vector\>) \n
+        Rotates the points from the first vector to the second.
 
-     or -yawPitchRoll (yawdegrees pitchdegrees rolldegrees)
-     or -rollPitchYaw (rolldegrees pitchdegrees yawdegrees)
-
-    -scale vector
-        Scales the points by the given vector.
-
-    The any or all of the three options may be specified and are processed
-    in the above order.
-
-    With -rotateFields (in combination with -rotate/yawPitchRoll/rollPitchYaw)
-    it will also read & transform vector & tensor fields.
-
-    Note:
+      - \par -yawPitchRoll (\<yawdegrees\> \<pitchdegrees\> \<rolldegrees\>) \n
+        Alternative rotation specification:
             yaw (rotation about z)
             pitch (rotation about y)
             roll (rotation about x)
 
+      - \par -rollPitchYaw (\<rolldegrees\> \<pitchdegrees\> \<yawdegrees\>) \n
+        Alternative rotation specification:
+            roll (rotation about x)
+            pitch (rotation about y)
+            yaw (rotation about z)
+
+      - \par -rotateFields \n
+        In combination with \a -rotate, \a -yawPitchRoll or \a -rollPitchYaw
+        additionally transform vector and tensor fields.
+
+      - \par -scale \<vector\> \n
+        Scales the points by the given vector.
+
+    Any or all of the three transformation option types may be specified and are
+    processed in the above order.
+
 \*---------------------------------------------------------------------------*/
 
 #include "argList.H"
-#include "Time.H"
 #include "fvMesh.H"
+#include "regionProperties.H"
 #include "volFields.H"
 #include "surfaceFields.H"
 #include "ReadFields.H"
 #include "pointFields.H"
 #include "transformField.H"
 #include "transformGeometricField.H"
-#include "IStringStream.H"
 #include "mathematicalConstants.H"
 
 using namespace Foam;
@@ -137,6 +142,7 @@ void rotateFields(const argList& args, const Time& runTime, const tensor& T)
 }
 
 
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
 int main(int argc, char *argv[])
 {
@@ -179,20 +185,18 @@ int main(int argc, char *argv[])
     );
 
     #include "addRegionOption.H"
+    #include "addAllRegionsOption.H"
     #include "setRootCase.H"
     #include "createTime.H"
 
-    word regionName = polyMesh::defaultRegion;
-    fileName meshDir;
+    const wordList regionNames(selectRegionNames(args, runTime));
 
-    if (args.optionReadIfPresent("region", regionName))
+    forAll(regionNames, regioni)
     {
-        meshDir = regionName/polyMesh::meshSubDir;
-    }
-    else
-    {
-        meshDir = polyMesh::meshSubDir;
-    }
+        const word& regionName = regionNames[regioni];
+        const word& regionDir = Foam::regionDir(regionName);
+
+        fileName meshDir(regionDir/polyMesh::meshSubDir);
 
         pointIOField points
         (
@@ -307,6 +311,7 @@ int main(int argc, char *argv[])
 
         Info<< "Writing points into directory " << points.path() << nl << endl;
         points.write();
+    }
 
     Info<< "End\n" << endl;