ANSI C code from the article "Point in Polygon Strategies" by Eric Haines, erich@eye.com in "Graphics Gems IV", Academic Press, 1994 files: Makefile - makefile for code (probably needs updating) ptinpoly.h ptinpoly.cpp p_test.cpp - the distribution code statrun.tst - the basic set of tests run for the book table.awk - an awk processor for the output files from statrun.tst