prism

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Joshua Goins 660396f2ea Add a minimal version of the assimp source tree * This updates our assimp version to v5.2.1 * This is needed because the latest assimp doesn't compile without some patches :-/ The patches required and applied are listed in the README located in extern/assimp.		2022-02-18 09:50:41 -05:00
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poly2tri	Add a minimal version of the assimp source tree	2022-02-18 09:50:41 -05:00
AUTHORS	Add a minimal version of the assimp source tree	2022-02-18 09:50:41 -05:00
LICENSE	Add a minimal version of the assimp source tree	2022-02-18 09:50:41 -05:00
README	Add a minimal version of the assimp source tree	2022-02-18 09:50:41 -05:00

README

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

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

  Core poly2tri lib:
  - Standard Template Library (STL)
  
  Testbed:
  - gcc
  - OpenGL
  - GLFW (http://glfw.sf.net)
  - Python
 
Waf (http://code.google.com/p/waf/) is used to compile the testbed.   
A 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