# This is a shell archive.  Save it in a file, remove anything before
# this line, and then unpack it by entering "sh file".  Note, it may
# create directories; files and directories will be owned by you and
# have default permissions.
#
# This archive contains:
#
#	math/rapid
#	math/rapid/files
#	math/rapid/files/pkg-message.in
#	math/rapid/files/rapid.1
#	math/rapid/Makefile
#	math/rapid/distinfo
#	math/rapid/pkg-descr
#	math/rapid/pkg-plist
#
echo c - math/rapid
mkdir -p math/rapid > /dev/null 2>&1
echo c - math/rapid/files
mkdir -p math/rapid/files > /dev/null 2>&1
echo x - math/rapid/files/pkg-message.in
sed 's/^X//' >math/rapid/files/pkg-message.in << 'END-of-math/rapid/files/pkg-message.in'
X
X***********************************************************************
XRedistribution of RAPID in any form is strictly prohibited without the
Xpermission of UNC.
X***********************************************************************
X
END-of-math/rapid/files/pkg-message.in
echo x - math/rapid/files/rapid.1
sed 's/^X//' >math/rapid/files/rapid.1 << 'END-of-math/rapid/files/rapid.1'
X.TH RAPID 1
X.SH NAME    \" Section header
X.PP
X 
XRAPID -- Robust and Accurate Polygon Interference Detection
X
X\" Convention:
X\" Underline anything that is typed verbatim - commands, etc.
X.SH SYNOPSIS
X.PP
X.nf 
X.na
X#include <RAPID/RAPID.H>
Xc++ -I/usr/local/include program.c++ -L/usr/local/lib -lRAPID -lm
X.ad
X.fi
X
X.SH "DESCRIPTION"
X
X.B RAPID
Xis a  robust and accurate polygon interference detection  library for
Xlarge environments composed of unstructured models. 
X
XIt is applicable to polygon soups - models which contain no adjacency
Xinformation, and obey no topological constraints. The models may
Xcontain cracks, holes, self-intersections, and nongeneric (e.g.
Xcoplanar and collinear) configurations. 
X
XIt is numericaly robust - the algorithm is not subject to conditioning
Xproblems, and requires no special handling of nongeneric cases (such as
Xparallel faces).
X
XThe RAPID library is free for non-commercial use. Please use this
Xrequest form to download the latest version. It has a very simple user
Xinterface: the user need noncommerial use. be familiar with only about
Xfive function calls. A  C++ sample client program illustrates its use. 
X
XThe current version of RAPID is version 2.01. The previous version was
X1.04 - the change in version designation from 1.xx to 2.xx reflects a
Xmoderate alteration in the library's interface (mostly just name
Xchanges). The following changes from version 1.04 have been made: 
X
XUse include file "RAPID.H":  The RAPID API now requires only that you
Xinclude "RAPID.H" and link to "libRAPID.a" to be able to use the
Xlibrary. 
X
XStandalone library:  RAPID no longer uses the SVM library. RAPID only
Xdepends on the standard math library, "libm.a", which you probably link
Xto anyway. 
X
XUse object "RAPID_model" instead of "box":  The C++ object into which
Xyou load polygons is now called "RAPID_model". Previous versions used
X"box," which was a holdover from prerelease implementations, and was
Xnot a suitable identifier for the API. 
X
XConsistent use of "RAPID_" prefix:  All the globals, such as those
Xwhich began with "OBBT_" now use the prefix "RAPID_". Note, also, that
Xthe old constants "ALL_CONTACTS" and "FIRST_CONTACT" have been replaced
Xwith the symbols "RAPID_ALL_CONSTACTS" and "RAPID_FIRST_CONTACT" in
XRAPID 2.00. 
X
XNo explicit library initialization:  Previous versions required the
Xclient to call 'box::initialize()' before any other RAPID library call.
XThis was a common but unnecessary source of client bugs (people forgot
Xto call this routine). RAPID 2.00 no longer requires this, since all
XAPI routines check to see if the library has been initialized. This
Xextra check has had a negligible performance impact. 
X
XRevision of model construction interface:  RAPID 2.00 requires calls to
XBeginModel() and EndModel() to enclose the AddTri() calls for building
Xobjects. This more resembles the OpenGL interface, with which many
Xclients will likely be familiar. Generally, preprocessing of the
Xobjects will take place when EndModel() is called. Later versions of
XRAPID will allow special procedures to be placed after the BeginModel()
Xcall but before the first AddTri() call to give the client more control
Xover how the models are preprocessed. 
X
XFaster preprocessing:  The preprocessing for RAPID has been greatly
Ximproved in terms of speed. RAPID 2.00 is generally 5 times faster than
Xprevious versions in preprocessing models. The quality of the
Xhierarchies have theoretically been affected, in some ways for the
Xbetter and in some ways for the worse, but we have not conducted a
Xthorough study to gauge overall impact of our changes. In a later
Xrelease, we intend to provide an alternative preprocessing algorithm
Xwhich will be computationally expensive but which will build better
Xhierarchies. 
X
XNo support for plain C:  Some clients may not consider this an
Ximprovement, but support for plain C has been discontinued. Of course,
Xclients are still able to construct their own plain C wrappers for the
XC++ functions in RAPID. This change has made the implementation of
XRAPID more clean. 
X
X.SH "SEE ALSO"
Xdtiquery(1)
X
X.SH AUTHOR
X.nf
X.na
XUNC Research Group on Modeling
Xhttp://www.cs.unc.edu/~geom/OBB/OBBT.html
X
END-of-math/rapid/files/rapid.1
echo x - math/rapid/Makefile
sed 's/^X//' >math/rapid/Makefile << 'END-of-math/rapid/Makefile'
X############################################################################
X# New ports collection Makefile for:   RAPID
X# Date created:        18 July 2006
X# Whom:                Jason W. Bacon <bacon@smithers.neuro.mcw.edu>
X#
X# $FreeBSD$
X#
X#
X############################################################################
X
XPORTNAME=	rapid
XPORTVERSION=	2.01
XCATEGORIES=	math science graphics
XMASTER_SITES=	http://www.cs.unc.edu/~geom/OBB/
XDISTNAME=	RAPID201_MSVC
X
XMAINTAINER=	bacon@smithers.neuro.mcw.edu
XCOMMENT=	Robust and Accurate Polygon Interference Detection
X
XWRKSRC=		${WRKDIR}/RAPID201
X
XRESTRICTED=	Must register to download at http://www.cs.unc.edu/~geom/OBB/OBBT.html
X
XSUB_FILES=	pkg-message
XPKGMESSAGE=	${WRKDIR}/pkg-message
X
XALL_TARGET=
X
XMAN1=	rapid.1
X
X.include <bsd.port.pre.mk>
X
X.if !exists(${DISTDIR}/${DISTNAME}${EXTRACT_SUFX})
XIGNORE=	you must request a copy of ${DISTNAME}${EXTRACT_SUFX} from http://www.cs.unc.edu/~geom/OBB/OBBT.html, place it in ${DISTDIR}, and then run make again
X.endif
X
Xpost-extract:
X	${REINPLACE_CMD} -E "s/friend RAPID_Collide/friend int RAPID_Collide/" ${WRKSRC}/RAPID_private.H
X
Xdo-install:
X	${MKDIR} ${PREFIX}/include/RAPID
X	${INSTALL_DATA}	${WRKSRC}/*.H ${PREFIX}/include/RAPID
X	${INSTALL_DATA}	${WRKSRC}/libRAPID.a ${PREFIX}/lib
X	${INSTALL_MAN} ${FILESDIR}/rapid.1 ${PREFIX}/man/man1
X
Xpost-install:
X	@${CAT} ${PKGMESSAGE}
X
X.include <bsd.port.post.mk>
END-of-math/rapid/Makefile
echo x - math/rapid/distinfo
sed 's/^X//' >math/rapid/distinfo << 'END-of-math/rapid/distinfo'
XMD5 (RAPID201_MSVC.tar.gz) = 7508f5b51f859626114199cb120e363a
XSHA256 (RAPID201_MSVC.tar.gz) = 98e9f426cd69b2a9493399c631d51ff006e5d789f3f028504b846cceb727b4dc
XSIZE (RAPID201_MSVC.tar.gz) = 72005
END-of-math/rapid/distinfo
echo x - math/rapid/pkg-descr
sed 's/^X//' >math/rapid/pkg-descr << 'END-of-math/rapid/pkg-descr'
XRAPID is a  robust and accurate polygon interference detection library 
Xfor large environments composed of unstructured models.
X
XWWW: http://www.cs.unc.edu/~geom/OBB/OBBT.html
END-of-math/rapid/pkg-descr
echo x - math/rapid/pkg-plist
sed 's/^X//' >math/rapid/pkg-plist << 'END-of-math/rapid/pkg-plist'
Xinclude/RAPID/RAPID.H
Xinclude/RAPID/RAPID_private.H
Xinclude/RAPID/RAPID_version.H
Xinclude/RAPID/matvec.H
Xinclude/RAPID/moments.H
Xinclude/RAPID/obb.H
Xinclude/RAPID/overlap.H
Xlib/libRAPID.a
X@dirrm include/RAPID
END-of-math/rapid/pkg-plist
exit