# BRL-CAD Animation Routines

## Unix environment routines

anim_cascade
  Evaluate movement of an object relative to a moving frame of reference.
anim_fly
  Make an animation table to simulate flying motion.
anim_keyread
  Prepare MGED savekey files for interpolation.
anim_lookat
  Create animation script or table which looks from one path to another.
anim_offset
  Rigidly attach one object to another.
anim_orient
  Convert between orientation formats.
anim_script
  Create an animation script for one object or the view.
anim_sort
  Combine concatenated animation scripts into one script.
anim_time
  Estimate appropriate time parameters for a path.
anim_track
  Model or animate the pads and wheels of a tracked vehicle.
anim_turn
  Animate a vehicle with front-wheel steering.
chan_add
  Add a given value to columns of data.
chan_mult
  Multiply columns by a given factor.
chan_permute
  Operate on columns of animation tables.
tabinterp
  Combine and interpolate multiple data files.
tabsub
  Macro-expand an input table into an animation script.
scriptsort
  Sort an animation script or scripts.

## related MGED commands, new to release 5.0

vdraw
  Edit and display vector lists from the MGED command line.
viewget
  Get MGED view parameters.
viewset
  Set MGED view parameters.

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