poly2tri

2D constrained Delaunay triangulation library

delaunay delaunay-triangulation triangulation

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zzzzrrr 73b1fa917a added better random function		2010-02-07 18:58:36 -05:00
poly2tri	added include guards	2010-02-07 18:00:21 -05:00
testbed	added better random function	2010-02-07 18:58:36 -05:00
AUTHORS	modified Authors file	2010-01-30 13:10:18 -05:00
LICENSE	changed license headers	2010-01-22 15:03:43 -05:00
README	added AddHole to api; added random distribution example	2010-02-07 15:46:27 -05:00
waf	checked in c++ code	2010-01-17 11:41:09 -05:00
wscript	code cleanup	2010-01-22 15:41:22 -05:00

README

==================
INSTALLATION GUIDE
==================

------------
Dependencies
------------

  Core poly2tri lib:
  - Standard Template Library
  
  Testbed:
  - gcc
  - OpenGL
  - GLFW (http://glfw.sf.net)
  - Python
 
Waf (http://code.google.com/p/waf/) is used to compile the testbed, and  
the Python waf script (86kb) is included in the repositoty.

----------------------------------------------
Building the Testbed
----------------------------------------------

Posix/MSYS environment:

  ./waf configure
  ./waf build

Windows command line:

  python waf configure
  python waf build

----------------------------------------------
Running the Examples
----------------------------------------------

Load data points from a file:
p2t <filename> <center_x> <center_y> <zoom>

Random distribution of points inside a consrained box:
p2t random <num_points> <box_radius> <zoom>

Examples:

  ./p2t dude.dat 300 500 2
  ./p2t nazca_monkey.dat 0 0 9
  
  ./p2t random 10 100 5.0
  ./p2t random 1000 20000 0.025