zhyang-dev/openfoam
1
0
Fork 0
mirror of https://develop.openfoam.com/Development/openfoam.git synced 2025-11-28 03:28:01 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

CONFIG: change default distanceSurface algorithm from 'cell' to 'topo'

Browse Source 
- yields cleaner surfaces with few cuts.

  Can use isoMethod keyword to select cell/point/topo if they prove
  better for any particular case.

CONFIG: change default cuttingPlane algorithm from 'cell' to 'topo'
This commit is contained in:
Mark Olesen
2020-11-30 23:03:30 +01:00
parent b1a27d3d00
commit 811a83599e
6 changed files with 11 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/sampling/sampledSurface/distanceSurface/sampledDistanceSurface.H
View File

@ -50,7 +50,7 @@ Usage
type | distanceSurface | yes |
distance | Distance from surface | yes |
signed | Use sign when distance is positive | partly |
isoMethod | Iso-algorithm (cell/topo/point) | no | cell
isoMethod | Iso-algorithm (cell/topo/point) | no | topo
regularise | Point snapping for iso-surface | no | true
average | Cell values from averaged point values | no | false
bounds | Limit with bounding box | no |

2
src/sampling/sampledSurface/sampledCuttingPlane/sampledCuttingPlane.C
View File

@ -366,7 +366,7 @@ Foam::sampledCuttingPlane::sampledCuttingPlane
isoParams_
(
dict,
isoSurfaceParams::ALGO_POINT,
isoSurfaceParams::ALGO_TOPO,
isoSurfaceParams::filterType::DIAGCELL
),
average_(dict.getOrDefault("average", false)),

4
src/sampling/sampledSurface/sampledCuttingPlane/sampledCuttingPlane.H
View File

@ -56,8 +56,8 @@ Usage
type | cuttingPlane | yes |
planeType | plane description (pointAndNormal etc) | yes |
mergeTol | tolerance for merging points | no | 1e-6
isoMethod | Iso-algorithm (cell/topo/point) | no | point
regularise | point snapping (bool or enum) | no | true
isoMethod | Iso-algorithm (cell/topo/point) | no | topo
regularise | Face simplification (enum or bool) | no | true
bounds | limit with bounding box | no |
zone | limit to cell zone (name or regex) | no |
zones | limit to cell zones (names, regexs) | no |

3
src/sampling/surface/distanceSurface/distanceSurface.C
View File

@ -76,8 +76,7 @@ Foam::distanceSurface::distanceSurface
isoParams_
(
dict,
isoSurfaceParams::ALGO_CELL,
isoSurfaceParams::filterType::DIAGCELL
isoSurfaceBase::ALGO_TOPO
),
isoSurfCellPtr_(nullptr),
isoSurfPointPtr_(nullptr),

8
src/sampling/surface/distanceSurface/distanceSurface.H
View File

@ -38,8 +38,8 @@ Usage
Property | Description | Required | Default
distance | distance from surface | yes |
signed | Use sign when distance is positive | partly |
isoMethod | Iso-algorithm (cell/topo/point) | no | cell
regularise | Point snapping (enum or bool) | no | true
isoMethod | Iso-algorithm (cell/topo/point) | no | topo
regularise | Face simplification (enum or bool) | no | true
bounds | Limit with bounding box | no |
surfaceType | Type of surface | yes |
surfaceName | Name of surface in \c triSurface/ | no | dict name
@ -57,6 +57,8 @@ Note
The keyword \c cell (bool value) which was use in 1906 and earlier to switch
between point/cell algorithms is now ignored (2020-12).
Changed default algorithm from cell to topo (2020-12).
SourceFiles
distanceSurface.C
@ -82,7 +84,7 @@ namespace Foam
class distanceSurface
{
// Private data
// Private Data
//- Reference to mesh
const polyMesh& mesh_;

2
src/sampling/surface/isoSurface/isoSurfaceBase.H
View File

@ -32,7 +32,7 @@ Description
Some common dictionary properties:
\table
Property | Description | Required | Default
isoAlgorithm | (cell/topo/point) | no | point
isoAlgorithm | (cell/topo/point) | no | topo
regularise | point snapping (bool or enum) | no | true
\endtable