Software by Stewart Dickson

2-D Graphics

• toLiteBrite (User's Document) -- Convert any binary color image to a Lite-Brite(tm) page. Is geared toward generating multi-page, large-format displays.
  toLiteBrite_mips3_IRIX65.gz (Mips3/Irix 6.5 executable 142 kbytes gzipped)

  Note: Lite-Brite is a registered trademark of Hasbro.

• italk -- (Coming soon) -- A multi-media-enhanced, conversational 'instant-messaging'-style system.

3-D Graphics

• Wolfram 3D Cellular Automaton
• DotsPlus3D SourceForge project
• fromThreeScript (User's Document) convert output of Mathematica's ThreeScript package to OpenInventor format.
  fromThreeScript.tar.gz (6 kbytes gzipped tar file)
  fromThreeScript_Mips3_Irix65.gz (Mips3/Irix 6.5 executable 62 kbytes gzipped)
  fromThreeScript_i386_linux72.gz (linux 7.2 executable 56 kbytes gzipped)
  fromThreeScript_DarwinPPC.gz (MacOS-X (Darwin)/PPC executable 75 kbytes gzipped)

• gaussColorVRML -- color the polygons in an OpenInventor object according to the normal vector to the polygon.
  gaussColorVRML.tar.gz (13 kbytes gzipped tar file)
  gaussColorVRML_Mips3_Irix65.gz (Mips3/Irix 6.5 executable 115 kbytes, gzipped)

• thicken (User's Document) -- add dimensional thickness to a single-sided polygon surface.
  thicken.tar.gz (113 kbytes gzipped tar file)
  thicken.Mips3_Irix65.gz (Mips3/Irix 6.5 executable 262 kbytes, gzipped)

• toVRML2 -- convert an OpenInventor object to VRML V2.0 format.
  toVRML2_Mips3_Irix65.gz (Mips3/Irix 6.5 executable 53 kbytes, gzipped)

• fromobj -- convert Wavefront '.obj' object to OpenInventor
  fromobj.Mips3_Irix65.gz (Mips3/Irix 6.5 executable 56 kbytes gzipped)
  fromobj_i386_Linux72.gz (Linux 7.2 i386 executable 10 kbytes gzipped)
  fromobj_DarwinPPC.gz (MacOS-X (Darwin) PPC executable 77 kbytes gzipped)

• catobj (User's Document) -- concatenate object files together
  Source (5 kbytes gzipped tar file)
  catobj_Mips3_Irix65.gz (Mips3/Irix 6.5 executable 66 kbytes gzipped)

• dualObj (User's Document) -- construct the topological dual of a polygonal object
  Source (17 kbytes gzipped tar file)
  dualObj.Mips3_Irix65.gz (Mips3/Irix 6.5 executable 93 kbytes gzipped)

• MorphObj (User's Document) 3-D object Metamorphosis
  Source (93 kbytes gzipped tar file)
  morphObj.Mips3_Irix65.gz (Mips3/Irix 6.5 executable 169 kbytes gzipped)

• objView (User's Document) -- view '.OBJ', '.STL', OpenInventor files in an XtExaminerViewer
  Source (18 kbytes gzipped tar file)
  objView_Mips3_Irix65.gz (Mips3/Irix 6.5 executable 207 kbytes gzipped)

• ParaMeshMap (User's Document)
  Source (54 kbytes gzipped tar file)
  parameshmap_Mips3_Irix65.gz (Mips3/Irix 6.5 executable 279 kbytes gzipped)

• qweldobj -- 'weld' redundant vertices
  Source (11 kbytes gzipped tar file)
  qweldobj.Mips3_Irix65.gz (Mips3/Irix 6.5 executable 45 kbytes gzipped)

• tostl -- convert an OpenInventor file to STL
  tostl_Mips3_Irix65.gz (mips3 Irix 6.5 executable 62 kbytes gzipped)
  tostl_i386_Linux72.gz (i386/Linux 7.2 executable 69 kbytes gzipped)
  tostl_DarwinPPC.gz (Mac OS X/Darwin executable 87 kbytes gzipped)
• towaveobj -- convert an OpenInventor file to Wavefront OBJ
  towaveobj_Mips3_Irix65.gz (Mips3 Irix 6.5 executable 56 kbytes gzipped)
  towaveobj_i386_Linux72.gz (i386 Linux 7.2 executable 58 kbytes gzipped)
  towaveobj_DarwinPPC.gz (MacOS-X/Darwin/PPC executable 76 kbytes gzipped)

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