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Andrew Heather authored
    - Removed the camera 'mode'
    - The (old) static camera was only appropriate when parallel
      projection was inactive, and the view was centred at (0 0 0)
    - Camera input now always requires 'position' and 'focalPoint'
    - Clip box is now optional.  Note that this is applied after the
      camera
      set-up and so will override the camera position
    - View angle is only appropriate when not using parallel projection
    - Zoom now required, applied after all other operations
      - 1 = do nothing, >1 = zoom in, <1 = zoom out

    Example input:

        camera
        {
            // Total number of frames to generate
            nFrameTotal 1;

            // Parallel projection flag
            parallelProjection no;

            // Optional clippling box
            clipBox     (-0.0206 -0.0254 -0.0005) (0.29 0.0254 0.0005);
            focalPoint  (0 0 0);
            up          (0 1 0);
            position    (0 0 1);
            viewAngle   20;
            zoom        1.1;
        }
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README.md

About

A collection of visualization interfaces for OpenFOAM, primarily VTK/ParaView based.

paraview-plugins

Reader plugins for ParaView which are sometimes termed paraFoam (even although that is just a script).

The readers are partly historical and partly with features that are not yet supported by the regular OpenFOAM readers from VTK.

However, they are also lacking some features that the regular OpenFOAM readers from VTK have.

runTimePostProcessing

An insitu visualization function-object using VTK with pre-defined functionality for geometry and scenes.