Demo programs for boolean operations in CGAL:          (December 1997, RISC)
---------------------------------------------
(Wolfgang Freiseisen, email:wfreisei@risc.uni-linz.ac.at)


Simple test with ASCII-Output:
==============================

  b-ops-2D-example-1.C       ... example program of the specification
  BooleanOperations_demo.C   ... like BooleanOperations_example.C in the example directory,
                                 but with output to stdout
  Howto_Intersection_demo.C  ... like Howto_Intersection_example.C in the example directory,
                                 but with output to stdout
  tutorial_example.C         ... example from the CGAL Tutorial (author: Remco Veltkamp)


Tests of boolean operations with exact arithmetic:
==================================================
  test_bops.C                ... simple test program with output to stdout
  test_bops_wout.C           ... simple test program with graphical output
                                 (left mouse button: next operation,
                                  right mousebutton: redraw)
  test_bops_cin.C            ... simple test program with input from stdin
                                 (e.g. test_bops_cin < data/t00 )
  test_bops_cin_wout.C       ... like test_bops_wout.C, but with input from stdin


Tests of boolean operations with floating-point arithmetic:
===========================================================
  test_float_bops_wout.C     ... similar to test_bops_wout.C 
  test_float_bops_cin.C      ... similar to test_bops_cin.C
  test_float_bops_cin_wout.C ... similar to test_bops_cin_wout.C 


Tests of used algorithms by boolean operations:
===============================================
  test_bops_V2E.C            ... test vertex-to-edge representation
  test_min_sqr.C             ... test minimal square distance for doubles

Misc:
=====
  data/                      ... data files for programs requiring input from stdin
  include/                   ... additional include files
  makefile                   ... according makefile