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blockMesh: Added printing of the block description to the '-help' output

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blockMesh -help

Usage: blockMesh [OPTIONS]
options:
  -blockTopology    write block edges and centres as .obj files
  -case <dir>       specify alternate case directory, default is the cwd
  -dict <file>      specify alternative dictionary for the blockMesh description
  -noFunctionObjects
                    do not execute functionObjects
  -region <name>    specify alternative mesh region
  -srcDoc           display source code in browser
  -doc              display application documentation in browser
  -help             print the usage

Block description

  For a given block, the correspondence between the ordering of
  vertex labels and face labels is shown below.
  For vertex numbering in the sequence 0 to 7 (block, centre):
    faces 0 (f0) and 1 are left and right, respectively;
    faces 2 and 3 are bottom and top;
    and faces 4 and 5 are front the back:

           4 ---- 5
      f3   |\     |\   f5
      |    | 7 ---- 6   \
      |    0 |--- 1 |    \
      |     \|     \|    f4
      f2     3 ---- 2

            f0 ----- f1

Using: OpenFOAM-dev (see www.OpenFOAM.org)
Build: dev-9d3f407fc741
This commit is contained in:
Henry Weller
2016-09-25 20:05:12 +01:00
parent f8d3a2a0a6
commit cdde2d63ad
1 changed files with 21 additions and 0 deletions
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21
applications/utilities/mesh/generation/blockMesh/blockMesh.C
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@ -83,6 +83,27 @@ int main(int argc, char *argv[])
"specify alternative dictionary for the blockMesh description"
);
argList::addNote
(
"Block description\n"
"\n"
" For a given block, the correspondence between the ordering of\n"
" vertex labels and face labels is shown below.\n"
" For vertex numbering in the sequence 0 to 7 (block, centre):\n"
" faces 0 (f0) and 1 are left and right, respectively;\n"
" faces 2 and 3 are bottom and top;\n"
" and faces 4 and 5 are front the back:\n"
"\n"
" 4 ---- 5\n"
" f3 |\\ |\\ f5\n"
" | | 7 ---- 6 \\\n"
" | 0 |--- 1 | \\\n"
" | \\| \\| f4\n"
" f2 3 ---- 2\n"
"\n"
" f0 ----- f1\n"
);
#include "addRegionOption.H"
#include "setRootCase.H"
#include "createTime.H"