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ENH: extended runTimePostProcessing (#1206)
- Extended runTimePostProcessing to include access to "live"
simulation objects such a geometry patches and sampled surfaces
stored on the "functionObjectObjects" registry.
- Add 'live' runTimePostProcessing of cloud data.
Extracts position and fields from the cloud via its objectRegistry writer
- For the "live" simulation objects, there are two new volume filters
that work directly with the OpenFOAM volume fields:
* iso-surface
* cutting planes
Both use the VTK algorithms directly and support multiple values.
Eg, can make multiple iso-levels or multiple planes parallel to each
other.
- When VTK has been compiled with MPI-support, parallel rendering will
be used.
- Additional title text properties (shadow, italic etc)
- Simplified handling of scalar-bar and visibility switches
- Support multiple text positions. Eg, for adding watermark text.
This commit is contained in:
Mark Olesen
committed by
Andrew Heather
Andrew Heather
parent
03e6aa1a6d
commit
42fbf6d38c
281
etc/caseDicts/annotated/runTimePostProcessingDict
Normal file
281
etc/caseDicts/annotated/runTimePostProcessingDict
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@ -0,0 +1,281 @@
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/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
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| \\ / O peration | Version: v1812 |
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| \\ / A nd | Web: www.OpenFOAM.com |
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| \\/ M anipulation | |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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version 2.0;
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format ascii;
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class dictionary;
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object runTimePostProcessingDict;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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// Type of functionObject
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type runTimePostProcessing;
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// Where to load it from
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libs ("librunTimePostProcessing.so");
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// Function object enabled flag
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enabled true;
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// When to output the average fields
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writeControl writeTime;
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//- Optionally disable parallel VTK rendering, default = true
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// parallel true;
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//- The output characteristics
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output
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{
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//- The name stem for output images
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name image;
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//- The image dimensions
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width 1400;
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height 1050;
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}
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//- The camera settings
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camera
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{
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// If camera is moving, optionally provide start and end times
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// startPosition 0.2;
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// endPosition 0.75;
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// Total number of frames to generate
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nFrameTotal 1;
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// Parallel projection flag
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parallelProjection yes;
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// clipBox is optional
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position (385 -560 650);
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focalPoint (160 90 60);
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up (0.06 0.7 0.7);
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position ( -41.95 -247.55 426.87 );
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focalPoint ( 146 76 40 );
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up ( 0.3646 0.6194 0.6953 );
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zoom 1.5;
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// clipBox (-10 18 0)(280 160 76);
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clipBox (-30 0 0)(300 200 80);
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}
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// Default colours
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// - If select to colourBy colour, these values are used unless
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// they are locally overridden
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colours
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{
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background (0.317647 0.341176 0.431373);
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background2 (0.317647 0.341176 0.431373);
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text (0.75 0.75 0.75);
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edge (1 0 0);
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surface (0.5 0.5 0.5);
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line (1 0 0);
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point (0.5 0.5 0.5);
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}
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// Line data
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lines
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{
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streamline
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{
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type functionObjectLine;
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functionObject streamLines;
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colourMap rainbow;
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representation tube;
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visible true;
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tubeRadius 0.5;
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colourBy field;
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field U;
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range (0 20);
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opacity 1;
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scalarBar
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{
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visible no;
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}
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}
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}
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// Surface data
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surfaces
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{
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geom
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{
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type geometry;
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files ("<case>/myGeometry.vtp");
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renderMode phong;
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representation surface;
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edgeColour (0.5 0.5 0.5);
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visible yes;
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featureEdges none;
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opacity 1.0;
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}
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surf1
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{
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type functionObjectSurface;
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functionObject planes.plane0;
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liveObject true;
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colourMap coolToWarm;
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representation surface;
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maxGlyphLength 0.1;
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smooth true;
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visible yes;
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featureEdges none;
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colourBy field;
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field U;
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range (0 20);
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opacity 1;
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scalarBar
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{
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visible no;
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}
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}
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patches
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{
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type patches;
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patches ( buildings ground );
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nearCellValue true;
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smooth true;
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colourMap coolToWarm;
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representation surface;
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representation glyph;
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// maxGlyphLength 5;
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maxGlyphLength 0;
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visible yes;
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featureEdges none;
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colourBy field;
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field U;
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range (0 20);
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opacity 1;
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scalarBar
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{
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visible no;
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position (0.8 0.1);
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vertical yes;
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fontSize 16;
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titleSize 18;
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title "velocity [m/s]";
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labelFormat "%6.2f";
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numberOfLabels 5;
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bold yes;
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italic yes;
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shadow yes;
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}
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}
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cutting
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{
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type plane;
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planeType pointAndNormal;
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pointAndNormalDict
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{
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point (100 100 50);
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normal (1 0 0);
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}
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offsets (0 100 200);
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smooth true;
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colourMap coolToWarm;
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representation surface;
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representation glyph;
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// maxGlyphLength 5;
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maxGlyphLength 0;
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visible yes;
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featureEdges none;
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colourBy field;
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colourField U;
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field U;
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range (0 20);
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opacity 1;
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scalarBar
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{
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visible no;
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}
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}
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iso
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{
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type iso;
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values (0 4 8);
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smooth true;
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colourMap coolToWarm;
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representation surface;
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representation glyph;
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// maxGlyphLength 5;
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maxGlyphLength 0;
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visible yes;
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featureEdges none;
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colourBy field;
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colourField U;
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field U;
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range (0 20);
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colourField k;
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field k;
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range (0 20);
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colourBy field;
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colourField U;
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field U;
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range (0 20);
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opacity 1;
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scalarBar
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{
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visible no;
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}
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}
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}
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// Text data
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text
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{
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text1
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{
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string "buildings";
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position (0.5 0.15);
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halign centre;
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size 18;
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opacity 0.4;
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bold yes;
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italic yes;
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shadow yes;
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visible yes;
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}
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}
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// ************************************************************************* //
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107
etc/caseDicts/postProcessing/visualization/runTimePostPro.cfg
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107
etc/caseDicts/postProcessing/visualization/runTimePostPro.cfg
Normal file
@ -0,0 +1,107 @@
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/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
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| \\ / O peration | Version: v1812 |
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| \\ / A nd | Web: www.OpenFOAM.com |
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| \\/ M anipulation | |
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\*---------------------------------------------------------------------------*/
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type runTimePostProcessing;
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libs ("librunTimePostProcessing.so");
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writeControl writeTime;
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// Output characteristics
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output
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{
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//- The name stem for output images
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name image;
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//- The image dimensions
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width 1400;
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height 1050;
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}
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// Some convenient colour schemes
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colourScheme
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{
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black
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{
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background (0 0 0);
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text (0.75 0.75 0.75);
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edge (1 0 0);
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surface (0.5 0.5 0.5);
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line (1 0 0);
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point (0.5 0.5 0.5);
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}
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blueGradient
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{
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background (1 1 1);
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background2 (0 0 1);
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text (0 0 0);
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edge (1 0 0);
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surface (0.5 0.5 0.5);
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line (1 0 0);
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point (0.5 0.5 0.5);
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}
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greyGradient
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{
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background (0.5 0.5 0.5);
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background2 (0.7 0.7 0.7);
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text (1 1 1);
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edge (1 0 0);
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surface (0.5 0.5 0.5);
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line (1 0 0);
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point (0.5 0.5 0.5);
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}
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paraview
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{
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background (0.317647 0.341176 0.431373);
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text (0.75 0.75 0.75);
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edge (1 0 0);
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surface (0.5 0.5 0.5);
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line (1 0 0);
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point (0.5 0.5 0.5);
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}
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}
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// Some typical scalarBar settings
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scalarBar
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{
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right
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{
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visible true;
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vertical true;
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position (0.8 0.1);
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size (0.1 0.75);
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fontSize 16;
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labelFormat "%f";
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numberOfLabels 5;
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bold yes;
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italic yes;
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shadow yes;
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}
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bottom
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{
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visible true;
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vertical false;
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position (0.2 0.1);
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size (0.6 0.1);
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fontSize 16;
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labelFormat "%f";
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numberOfLabels 5;
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bold yes;
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italic yes;
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shadow yes;
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}
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}
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// ************************************************************************* //
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@ -820,6 +820,7 @@ DebugSwitches
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rotatedBoxToCell 0;
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rotatingPressureInletOutletVelocity 0;
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rotatingTotalPressure 0;
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runTimePostPro::geometryBase 0;
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sampledPatch 0;
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sampledPlane 0;
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sampledSet 0;
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