nodediff

version 0.1.1

This is command line tool. Require two *.ma files arugument.

$ nodediff a.ma b.ma

This tool parse node name and node type and hierarchy. and print different between two ".ma" files.

How to install

1. download python file.
   Download link

2. Change mode.

$ chmod 755 nodediff

1. Move to your bin path.

$ mv nodediff /your/bin/path

How to use

1. Print nodename and nodetype diff.

$ nodediff testdata/diff-a.ma testdata/diff-b.ma

    + aa:group1(transform)
    +     aa:nurbsPlane2(transform)
    +         aa:nurbsPlaneShape2(nurbsSurface)
    + aa:group3(transform)
    +     aa:group2(transform)
    +         aa:pPyramid1(transform)
    +             aa:pPyramidShape1(mesh)
    + aa:makeNurbPlane1(makeNurbPlane)
    + aa:nurbsPlane1(transform)
    +     aa:nurbsPlaneShape1(nurbsSurface)
    + aa:pPipe1(transform)
    +     aa:pPipeShape1(mesh)
    + aa:polyPipe1(polyPipe)
    + aa:polyPyramid1(polyPyramid)
      defaultLayer(displayLayer)
      defaultRenderLayer(renderLayer)
      front(transform)
          frontShape(camera)
      group1(transform)
    +     nurbsHogePlane2(transform)
    +         nurbsHogePlaneShape2(nurbsSurface)
    -     nurbsPlane2(transform)
    -         nurbsPlaneShape2(nurbsSurface)
      group3(transform)
          group2(transform)
              pPyramid1(transform)
                  pPyramidShape1(mesh)
    + group5(transform)
    +     group4(transform)
    +         group2(transform)
    +             pPyramid1(transform)
    +                 pPyramidShape1(mesh)
      layerManager(displayLayerManager)
      lightLinker1(lightLinker)
    + locator1(transform)
    +     locatorShape1(locator)
      makeNurbPlane1(makeNurbPlane)
    - makeNurbSphere1(makeNurbSphere)
      nurbsPlane1(transform)
          nurbsPlaneShape1(nurbsSurface)
    - nurbsSphere1(transform)
    -     nurbsSphereShape1(nurbsSurface)
      pPipe1(transform)
          pPipeShape1(mesh)
      persp(transform)
          perspShape(camera)
      polyPipe1(polyPipe)
      polyPyramid1(polyPyramid)
      renderLayerManager(renderLayerManager)
      sceneConfigurationScriptNode(script)
      side(transform)
          sideShape(camera)
      top(transform)
          topShape(camera)
      uiConfigurationScriptNode(script)

1. Print diff line only.

$ nodediff -d testdata/diff-a.ma testdata/diff-b.ma
$ nodediff --diffonly testdata/diff-a.ma testdata/diff-b.ma

    + aa:group1(transform)
    +     aa:nurbsPlane2(transform)
    +         aa:nurbsPlaneShape2(nurbsSurface)
    + aa:group3(transform)
    +     aa:group2(transform)
    +         aa:pPyramid1(transform)
    +             aa:pPyramidShape1(mesh)
    + aa:makeNurbPlane1(makeNurbPlane)
    + aa:nurbsPlane1(transform)
    +     aa:nurbsPlaneShape1(nurbsSurface)
    + aa:pPipe1(transform)
    +     aa:pPipeShape1(mesh)
    + aa:polyPipe1(polyPipe)
    + aa:polyPyramid1(polyPyramid)
    +     nurbsHogePlane2(transform)
    +         nurbsHogePlaneShape2(nurbsSurface)
    -     nurbsPlane2(transform)
    -         nurbsPlaneShape2(nurbsSurface)
    + group5(transform)
    +     group4(transform)
    +         group2(transform)
    +             pPyramid1(transform)
    +                 pPyramidShape1(mesh)
    + locator1(transform)
    +     locatorShape1(locator)
    - makeNurbSphere1(makeNurbSphere)
    - nurbsSphere1(transform)
    -     nurbsSphereShape1(nurbsSurface)

1. Print transform diff.

$ nodediff -w transform testdata/diff-a.ma testdata/diff-b.ma
$ nodediff --whitelist transform testdata/diff-a.ma testdata/diff-b.ma

    + aa:group1(transform)
    +     aa:nurbsPlane2(transform)
    + aa:group3(transform)
    +     aa:group2(transform)
    +         aa:pPyramid1(transform)
    + aa:nurbsPlane1(transform)
    + aa:pPipe1(transform)
      front(transform)
      group1(transform)
    +     nurbsHogePlane2(transform)
    -     nurbsPlane2(transform)
      group3(transform)
          group2(transform)
              pPyramid1(transform)
    + group5(transform)
    +     group4(transform)
    +         group2(transform)
    +             pPyramid1(transform)
    + locator1(transform)
      nurbsPlane1(transform)
    - nurbsSphere1(transform)
      pPipe1(transform)
      persp(transform)
      side(transform)
      top(transform)

1. Print transfrom and mesh diff.

$ nodediff -w transform,mesh testdata/diff-a.ma testdata/diff-b.ma
$ nodediff --whitelist transform,mesh testdata/diff-a.ma testdata/diff-b.ma

    + aa:group1(transform)
    +     aa:nurbsPlane2(transform)
    + aa:group3(transform)
    +     aa:group2(transform)
    +         aa:pPyramid1(transform)
    +             aa:pPyramidShape1(mesh)
    + aa:nurbsPlane1(transform)
    + aa:pPipe1(transform)
    +     aa:pPipeShape1(mesh)
      front(transform)
      group1(transform)
    +     nurbsHogePlane2(transform)
    -     nurbsPlane2(transform)
      group3(transform)
          group2(transform)
              pPyramid1(transform)
                  pPyramidShape1(mesh)
    + group5(transform)
    +     group4(transform)
    +         group2(transform)
    +             pPyramid1(transform)
    +                 pPyramidShape1(mesh)
    + locator1(transform)
      nurbsPlane1(transform)
    - nurbsSphere1(transform)
      pPipe1(transform)
          pPipeShape1(mesh)
      persp(transform)
      side(transform)
      top(transform)

1. Print transfrom and mesh diff and diffonly.

$ nodediff -d -w transform,mesh testdata/diff-a.ma testdata/diff-b.ma
$ nodediff --diffonly --whitelist transform,mesh testdata/diff-a.ma testdata/diff-b.ma

    + aa:group1(transform)
    +     aa:nurbsPlane2(transform)
    + aa:group3(transform)
    +     aa:group2(transform)
    +         aa:pPyramid1(transform)
    +             aa:pPyramidShape1(mesh)
    + aa:nurbsPlane1(transform)
    + aa:pPipe1(transform)
    +     aa:pPipeShape1(mesh)
    +     nurbsHogePlane2(transform)
    -     nurbsPlane2(transform)
    + group5(transform)
    +     group4(transform)
    +         group2(transform)
    +             pPyramid1(transform)
    +                 pPyramidShape1(mesh)
    + locator1(transform)
    - nurbsSphere1(transform)