all_filters.txt

C语言滤波程序

This file contains one-line descriptions of the geometry filters.

Geometry Manipulation
---------------------

flipply    - flip the orientation of faces
normalsply - compute surface normal vectors at vertices
xformply   - transform vertices (translation, scale, rotation)

Create PLY Files
----------------

platoply   - make any of the five Platonic solids
sphereply  - create a sphere

File Conversion
---------------

ply2ascii  - convert polygon file to ASCII version
ply2binary - convert polygon file to binary version
ply2iv     - convert to Inventor file format
obj2ply    - convert from Wavefront .obj format

Information About Files
-----------------------

boundply   - find bounding box of object and re-position if desired
headply    - print out the entire file header

Support Routines
----------------

ply.c              - layout grammar parsing and file I/O for geometry filters
adjacency_module.c - determining ajacency between vertices and faces


(c) 1998 Greg Turk