RAPID is a robust and accurate polygon interference detection library

for large environments composed of unstructured models.

WWW: http://www.cs.unc.edu/~geom/OBB/OBBT.html

PR:		ports/118556
Submitted by:	Jason W. Bacon <bacon at smithers.neuro.mcw.edu>

7 files changed, 174 insertions, 0 deletions

diff --git a/math/Makefile b/math/Makefile
index 3baeadf0bba1..e049c032b713 100644
--- a/math/Makefile
+++ b/math/Makefile
@@ -325,6 +325,7 @@
     SUBDIR += qtiplot-doc
     SUBDIR += qwtplot3d
     SUBDIR += qwtplot3d-qt4
+    SUBDIR += rapid
     SUBDIR += rascal
     SUBDIR += reed-solomon
     SUBDIR += rkward
diff --git a/math/rapid/Makefile b/math/rapid/Makefile
new file mode 100644
index 000000000000..45fbb5d5e49a
--- /dev/null
+++ b/math/rapid/Makefile
@@ -0,0 +1,49 @@
+############################################################################
+# New ports collection Makefile for:   RAPID
+# Date created:        18 July 2006
+# Whom:                Jason W. Bacon <bacon@smithers.neuro.mcw.edu>
+#
+# $FreeBSD$
+#
+#
+############################################################################
+
+PORTNAME=	rapid
+PORTVERSION=	2.01
+CATEGORIES=	math science graphics
+MASTER_SITES=	http://www.cs.unc.edu/~geom/OBB/
+DISTNAME=	RAPID201_MSVC
+
+MAINTAINER=	bacon@smithers.neuro.mcw.edu
+COMMENT=	Robust and Accurate Polygon Interference Detection
+
+WRKSRC=		${WRKDIR}/RAPID201
+
+RESTRICTED=	Must register to download at http://www.cs.unc.edu/~geom/OBB/OBBT.html
+
+SUB_FILES=	pkg-message
+PKGMESSAGE=	${WRKDIR}/pkg-message
+
+ALL_TARGET=
+
+MAN1=	rapid.1
+
+.include <bsd.port.pre.mk>
+
+.if !exists(${DISTDIR}/${DISTNAME}${EXTRACT_SUFX})
+IGNORE=	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
+.endif
+
+post-extract:
+	${REINPLACE_CMD} -E "s/friend RAPID_Collide/friend int RAPID_Collide/" ${WRKSRC}/RAPID_private.H
+
+do-install:
+	${MKDIR} ${PREFIX}/include/RAPID
+	${INSTALL_DATA}	${WRKSRC}/*.H ${PREFIX}/include/RAPID
+	${INSTALL_DATA}	${WRKSRC}/libRAPID.a ${PREFIX}/lib
+	${INSTALL_MAN} ${FILESDIR}/rapid.1 ${PREFIX}/man/man1
+
+post-install:
+	@${CAT} ${PKGMESSAGE}
+
+.include <bsd.port.post.mk>
diff --git a/math/rapid/distinfo b/math/rapid/distinfo
new file mode 100644
index 000000000000..5f1b1305b79b
--- /dev/null
+++ b/math/rapid/distinfo
@@ -0,0 +1,3 @@
+MD5 (RAPID201_MSVC.tar.gz) = 7508f5b51f859626114199cb120e363a
+SHA256 (RAPID201_MSVC.tar.gz) = 98e9f426cd69b2a9493399c631d51ff006e5d789f3f028504b846cceb727b4dc
+SIZE (RAPID201_MSVC.tar.gz) = 72005
diff --git a/math/rapid/files/pkg-message.in b/math/rapid/files/pkg-message.in
new file mode 100644
index 000000000000..b1130e7a471e
--- /dev/null
+++ b/math/rapid/files/pkg-message.in
@@ -0,0 +1,6 @@
+
+***********************************************************************
+Redistribution of RAPID in any form is strictly prohibited without the
+permission of UNC.
+***********************************************************************
+
diff --git a/math/rapid/files/rapid.1 b/math/rapid/files/rapid.1
new file mode 100644
index 000000000000..38eb2576ad58
--- /dev/null
+++ b/math/rapid/files/rapid.1
@@ -0,0 +1,102 @@
+.TH RAPID 1
+.SH NAME    \" Section header
+.PP
+ 
+RAPID -- Robust and Accurate Polygon Interference Detection
+
+\" Convention:
+\" Underline anything that is typed verbatim - commands, etc.
+.SH SYNOPSIS
+.PP
+.nf 
+.na
+#include <RAPID/RAPID.H>
+c++ -I/usr/local/include program.c++ -L/usr/local/lib -lRAPID -lm
+.ad
+.fi
+
+.SH "DESCRIPTION"
+
+.B RAPID
+is a  robust and accurate polygon interference detection  library for
+large environments composed of unstructured models. 
+
+It is applicable to polygon soups - models which contain no adjacency
+information, and obey no topological constraints. The models may
+contain cracks, holes, self-intersections, and nongeneric (e.g.
+coplanar and collinear) configurations. 
+
+It is numericaly robust - the algorithm is not subject to conditioning
+problems, and requires no special handling of nongeneric cases (such as
+parallel faces).
+
+The RAPID library is free for non-commercial use. Please use this
+request form to download the latest version. It has a very simple user
+interface: the user need noncommerial use. be familiar with only about
+five function calls. A  C++ sample client program illustrates its use. 
+
+The current version of RAPID is version 2.01. The previous version was
+1.04 - the change in version designation from 1.xx to 2.xx reflects a
+moderate alteration in the library's interface (mostly just name
+changes). The following changes from version 1.04 have been made: 
+
+Use include file "RAPID.H":  The RAPID API now requires only that you
+include "RAPID.H" and link to "libRAPID.a" to be able to use the
+library. 
+
+Standalone library:  RAPID no longer uses the SVM library. RAPID only
+depends on the standard math library, "libm.a", which you probably link
+to anyway. 
+
+Use object "RAPID_model" instead of "box":  The C++ object into which
+you load polygons is now called "RAPID_model". Previous versions used
+"box," which was a holdover from prerelease implementations, and was
+not a suitable identifier for the API. 
+
+Consistent use of "RAPID_" prefix:  All the globals, such as those
+which began with "OBBT_" now use the prefix "RAPID_". Note, also, that
+the old constants "ALL_CONTACTS" and "FIRST_CONTACT" have been replaced
+with the symbols "RAPID_ALL_CONSTACTS" and "RAPID_FIRST_CONTACT" in
+RAPID 2.00. 
+
+No explicit library initialization:  Previous versions required the
+client to call 'box::initialize()' before any other RAPID library call.
+This was a common but unnecessary source of client bugs (people forgot
+to call this routine). RAPID 2.00 no longer requires this, since all
+API routines check to see if the library has been initialized. This
+extra check has had a negligible performance impact. 
+
+Revision of model construction interface:  RAPID 2.00 requires calls to
+BeginModel() and EndModel() to enclose the AddTri() calls for building
+objects. This more resembles the OpenGL interface, with which many
+clients will likely be familiar. Generally, preprocessing of the
+objects will take place when EndModel() is called. Later versions of
+RAPID will allow special procedures to be placed after the BeginModel()
+call but before the first AddTri() call to give the client more control
+over how the models are preprocessed. 
+
+Faster preprocessing:  The preprocessing for RAPID has been greatly
+improved in terms of speed. RAPID 2.00 is generally 5 times faster than
+previous versions in preprocessing models. The quality of the
+hierarchies have theoretically been affected, in some ways for the
+better and in some ways for the worse, but we have not conducted a
+thorough study to gauge overall impact of our changes. In a later
+release, we intend to provide an alternative preprocessing algorithm
+which will be computationally expensive but which will build better
+hierarchies. 
+
+No support for plain C:  Some clients may not consider this an
+improvement, but support for plain C has been discontinued. Of course,
+clients are still able to construct their own plain C wrappers for the
+C++ functions in RAPID. This change has made the implementation of
+RAPID more clean. 
+
+.SH "SEE ALSO"
+dtiquery(1)
+
+.SH AUTHOR
+.nf
+.na
+UNC Research Group on Modeling
+http://www.cs.unc.edu/~geom/OBB/OBBT.html
+
diff --git a/math/rapid/pkg-descr b/math/rapid/pkg-descr
new file mode 100644
index 000000000000..9a634c20be79
--- /dev/null
+++ b/math/rapid/pkg-descr
@@ -0,0 +1,4 @@
+RAPID is a  robust and accurate polygon interference detection library 
+for large environments composed of unstructured models.
+
+WWW: http://www.cs.unc.edu/~geom/OBB/OBBT.html
diff --git a/math/rapid/pkg-plist b/math/rapid/pkg-plist
new file mode 100644
index 000000000000..a0f872e2ea78
--- /dev/null
+++ b/math/rapid/pkg-plist
@@ -0,0 +1,9 @@
+include/RAPID/RAPID.H
+include/RAPID/RAPID_private.H
+include/RAPID/RAPID_version.H
+include/RAPID/matvec.H
+include/RAPID/moments.H
+include/RAPID/obb.H
+include/RAPID/overlap.H
+lib/libRAPID.a
+@dirrm include/RAPID