From daf892a49bfc552aa53b3de14a24ae3629977765 Mon Sep 17 00:00:00 2001
From: Brad Barber <bradb@shore.net>
Date: Mon, 7 Dec 2009 21:07:12 -0500
Subject: [PATCH] Clean build of Qhull with all tests passing and user_eg3 OK.
Breaking change
Renamed qhulllib to libqhull to match libqhull.a
Keep rboxlib as is. librbox does not scan and rbox is not a lib
---
cpp/Qhull.cpp | 39 ++--
cpp/Qhull.h | 8 +-
cpp/QhullError.h | 6 +-
cpp/QhullFacet.cpp | 24 +-
cpp/QhullFacet.h | 8 +-
cpp/QhullFacetList.cpp | 6 +-
cpp/QhullFacetList.h | 6 +-
cpp/QhullFacetSet.cpp | 8 +-
cpp/QhullFacetSet.h | 6 +-
cpp/QhullHyperplane.cpp | 10 +-
cpp/QhullHyperplane.h | 6 +-
cpp/QhullLinkedList.h | 8 +-
cpp/QhullPoint.cpp | 20 +-
cpp/QhullPoint.h | 16 +-
cpp/QhullPointSet.cpp | 8 +-
cpp/QhullPoints.cpp | 6 +-
cpp/QhullPoints.h | 6 +-
cpp/QhullQh.cpp | 16 +-
cpp/QhullQh.h | 6 +-
cpp/QhullRidge.cpp | 10 +-
cpp/QhullRidge.h | 8 +-
cpp/QhullVertex.cpp | 8 +-
cpp/QhullVertex.h | 12 +-
cpp/QhullVertexSet.cpp | 12 +-
cpp/QhullVertexSet.h | 6 +-
cpp/RboxPoints.cpp | 4 +-
cpp/RboxPoints.h | 6 +-
cpp/{UsingQhullLib.cpp => UsingLibQhull.cpp} | 136 ++++++------
cpp/{UsingQhullLib.h => UsingLibQhull.h} | 52 ++---
cpp/qhulltest/QhullFacetList_test.cpp | 6 +-
cpp/qhulltest/QhullFacetSet_test.cpp | 6 +-
cpp/qhulltest/QhullFacet_test.cpp | 8 +-
cpp/qhulltest/QhullHyperplane_test.cpp | 6 +-
cpp/qhulltest/QhullLinkedList_test.cpp | 6 +-
cpp/qhulltest/QhullPointSet_test.cpp | 6 +-
cpp/qhulltest/QhullPoint_test.cpp | 6 +-
cpp/qhulltest/QhullPoints_test.cpp | 8 +-
cpp/qhulltest/QhullRidge_test.cpp | 6 +-
cpp/qhulltest/QhullSet_test.cpp | 6 +-
cpp/qhulltest/QhullVertex_test.cpp | 6 +-
cpp/qhulltest/Qhull_test.cpp | 42 ++--
cpp/qhulltest/UsingLibQhull_test.cpp | 210 ++++++++++++++++++
cpp/qhulltest/UsingQhullLib_test.cpp | 210 ------------------
cpp/qhulltest/qhulltest.cpp | 8 +-
cpp/road/RoadError.cpp | 4 +-
cpp/user_eg3.cpp | 22 +-
html/qh-code.htm | 22 +-
html/qh-opto.htm | 4 +-
.../qhulllib.pro => libqhull/libqhull.pro} | 4 +-
qtpro/qhull-qt/qhull-qt.pro | 6 +-
qtpro/qhull/qhull.pro | 2 +-
qtpro/qhulltest/qhulltest.pro | 10 +-
qtpro/rbox/rbox.pro | 2 +-
qtpro/user_eg3/user_eg3.pro | 8 +-
src/Changes.txt | 25 +--
src/Make-config.sh | 6 +-
src/Makefile.txt | 18 +-
src/Mborland | 14 +-
src/geom.h | 6 +-
src/global.c | 14 +-
src/index.htm | 16 +-
src/io.c | 6 +-
src/io.h | 8 +-
src/{qhulllib.c => libqhull.c} | 8 +-
src/{qhulllib.h => libqhull.h} | 22 +-
src/mem.c | 8 +-
src/mem.h | 8 +-
src/merge.c | 6 +-
src/merge.h | 6 +-
src/poly.c | 6 +-
src/poly.h | 8 +-
src/poly2.c | 6 +-
src/qh-geom.htm | 4 +-
src/qh-globa.htm | 20 +-
src/qh-io.htm | 2 +-
src/qh-merge.htm | 4 +-
src/qh-poly.htm | 44 ++--
src/qh-qhull.htm | 64 +++---
src/qh-set.htm | 2 +-
src/qhull.h | 8 +-
src/qhull_a.h | 14 +-
src/qset.c | 6 +-
src/random.c | 2 +-
src/random.h | 6 +-
src/rbox.c | 2 +-
src/rboxlib.c | 2 +-
src/stat.h | 8 +-
src/unix.c | 6 +-
src/user.c | 8 +-
src/user.h | 6 +-
src/usermem.c | 4 +-
src/userprintf.c | 4 +-
92 files changed, 758 insertions(+), 740 deletions(-)
rename cpp/{UsingQhullLib.cpp => UsingLibQhull.cpp} (79%)
rename cpp/{UsingQhullLib.h => UsingLibQhull.h} (80%)
create mode 100644 cpp/qhulltest/UsingLibQhull_test.cpp
delete mode 100644 cpp/qhulltest/UsingQhullLib_test.cpp
rename qtpro/{qhulllib/qhulllib.pro => libqhull/libqhull.pro} (96%)
rename src/{qhulllib.c => libqhull.c} (99%)
rename src/{qhulllib.h => libqhull.h} (99%)
diff --git a/cpp/Qhull.cpp b/cpp/Qhull.cpp
index 04797d4..f7077e3 100644
--- a/cpp/Qhull.cpp
+++ b/cpp/Qhull.cpp
@@ -1,13 +1,13 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/Qhull.cpp#35 $$Change: 1096 $
-** $DateTime: 2009/12/04 21:52:01 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/Qhull.cpp#37 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
#//! Qhull -- invoke qhull from C++
-#//! Compile qhulllib and Qhull together due to use of setjmp/longjmp()
+#//! Compile libqhull and Qhull together due to use of setjmp/longjmp()
#include <iostream>
@@ -17,7 +17,7 @@
#include "QhullFacetList.h"
#include "QhullQh.h"
#include "RboxPoints.h"
-#include "UsingQhullLib.h"
+#include "UsingLibQhull.h"
extern "C" {
#include "../src/qhull_a.h"
@@ -44,7 +44,7 @@ char s_not_output_options[]= " Fd TI A C d E H P Qb QbB Qbb Qc Qf Qg Qi Qm QJ Qr
Qhull::
Qhull()
: qhull_qh(0)
-, qhull_run_id(UsingQhullLib::NOqhRunId)
+, qhull_run_id(UsingLibQhull::NOqhRunId)
, origin_point()
, qhull_status(qh_ERRnone)
, qhull_dimension(0)
@@ -62,7 +62,7 @@ Qhull()
Qhull::
Qhull(const RboxPoints &points, const char *qhullCommand)
: qhull_qh(0)
-, qhull_run_id(UsingQhullLib::NOqhRunId)
+, qhull_run_id(UsingLibQhull::NOqhRunId)
, origin_point()
, qhull_status(qh_ERRnone)
, qhull_dimension(0)
@@ -81,7 +81,7 @@ Qhull(const RboxPoints &points, const char *qhullCommand)
Qhull::
Qhull(const char *rboxCommand, int pointDimension, int pointCount, const realT *points, const char *qhullCommand)
: qhull_qh(0)
-, qhull_run_id(UsingQhullLib::NOqhRunId)
+, qhull_run_id(UsingLibQhull::NOqhRunId)
, origin_point()
, qhull_status(qh_ERRnone)
, qhull_dimension(0)
@@ -119,8 +119,8 @@ initializeQhull()
Qhull::
~Qhull() throw()
{
- //! UsingQhullLib is required by ~QhullQh
- UsingQhullLib q(this, QhullError::NOthrow);
+ //! UsingLibQhull is required by ~QhullQh
+ UsingLibQhull q(this, QhullError::NOthrow);
if(q.defined()){
int exitCode = setjmp(qh errexit);
if(!exitCode){ // no object creation -- destructors skipped on longjmp()
@@ -132,16 +132,17 @@ Qhull::
qhull_qh->~QhullQh();
qhull_qh= 0;
#endif
- qhull_run_id= UsingQhullLib::NOqhRunId;
+ qhull_run_id= UsingLibQhull::NOqhRunId;
// Except for cerr, does not throw errors
if(hasQhullMessage()){
+ cerr<< "\nQhull output at end\n";
cerr<<qhullMessage(); //FIXUP: where should error and log messages go on ~Qhull?
clearQhullMessage();
}
}
maybeThrowQhullMessage(exitCode, QhullError::NOthrow);
}
- s_qhull_output= 0; // Set by UsingQhullLib
+ s_qhull_output= 0; // Set by UsingLibQhull
}//~Qhull
#//Messaging
@@ -212,7 +213,7 @@ setOutputStream(ostream *os)
int Qhull::
runId()
{
- UsingQhullLib u(this);
+ UsingLibQhull u(this);
QHULL_UNUSED(u);
return qhull_run_id;
@@ -223,7 +224,7 @@ runId()
double Qhull::
area(){
- UsingQhullLib q(this);
+ UsingLibQhull q(this);
qhull_qh->checkIfQhullRan();
if(!qh hasAreaVolume){
int exitCode = setjmp(qh errexit);
@@ -237,7 +238,7 @@ area(){
double Qhull::
volume(){
- UsingQhullLib q(this);
+ UsingLibQhull q(this);
qhull_qh->checkIfQhullRan();
if(!qh hasAreaVolume){
int exitCode = setjmp(qh errexit);
@@ -271,7 +272,7 @@ vertexList() const{
void Qhull::
outputQhull()
{
- UsingQhullLib q(this);
+ UsingLibQhull q(this);
qhull_qh->checkIfQhullRan();
int exitCode = setjmp(qh errexit);
if(!exitCode){ // no object creation -- destructors skipped on longjmp()
@@ -283,7 +284,7 @@ outputQhull()
void Qhull::
outputQhull(const char *outputflags)
{
- UsingQhullLib q(this);
+ UsingLibQhull q(this);
qhull_qh->checkIfQhullRan();
string cmd(" "); // qh_checkflags skips first word
cmd += outputflags;
@@ -332,7 +333,7 @@ runQhull(const char *rboxCommand, int pointDimension, int pointCount, const real
string s("qhull ");
s += qhullCommand;
char *command= const_cast<char*>(s.c_str());
- UsingQhullLib q(this);
+ UsingLibQhull q(this);
int exitCode = setjmp(qh errexit);
if(!exitCode){ // no object creation -- destructors skipped on longjmp()
qh_checkflags(command, s_unsupported_options);
@@ -430,7 +431,7 @@ maybeThrowQhullMessage(int exitCode, int noThrow) throw()
s_qhull_output == Qhull
notes:
- only called from qhulllib
+ only called from libqhull
same as fprintf() and RboxPoints::qh_fprintf_rbox()
fgets() is not trapped like fprintf()
Do not throw errors from here. Use qh_errexit;
@@ -442,7 +443,7 @@ void qh_fprintf(FILE *fp, int msgcode, const char *fmt, ... ) {
using namespace orgQhull;
if(!s_qhull_output){
- fprintf(stderr, "QH10025 Qhull error: UsingQhullLib not declared prior to calling qh_...(). s_qhull_output==NULL.\n");
+ fprintf(stderr, "QH10025 Qhull error: UsingLibQhull not declared prior to calling qh_...(). s_qhull_output==NULL.\n");
qh_exit(10025);
}
Qhull *out= s_qhull_output;
diff --git a/cpp/Qhull.h b/cpp/Qhull.h
index 9646c9f..a1cd4d7 100644
--- a/cpp/Qhull.h
+++ b/cpp/Qhull.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/Qhull.h#31 $$Change: 1096 $
-** $DateTime: 2009/12/04 21:52:01 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/Qhull.h#32 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -26,7 +26,7 @@
namespace orgQhull {
/***
- Compile qhullcpp and qhulllib with the same compiler. setjmp() and longjmp() must be the same.
+ Compile qhullcpp and libqhull with the same compiler. setjmp() and longjmp() must be the same.
*/
#//Types
@@ -53,7 +53,7 @@ private:
std::ostream *output_stream; //! send output to stream
friend void ::qh_fprintf(FILE *fp, int msgcode, const char *fmt, ... );
- friend class UsingQhullLib;
+ friend class UsingLibQhull;
#//Attribute
public:
diff --git a/cpp/QhullError.h b/cpp/QhullError.h
index a57ef39..6fa4e63 100644
--- a/cpp/QhullError.h
+++ b/cpp/QhullError.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullError.h#29 $$Change: 1098 $
-** $DateTime: 2009/12/04 22:47:59 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullError.h#30 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -28,7 +28,7 @@ public:
enum {
QHULLfirstError= 10000, //Larger than msgcode in Qhull's user.h
QHULLlastError= 10067,
- NOthrow= 1 //! For flag to UsingQhullLIb()
+ NOthrow= 1 //! For flag to UsingLibQhull()
};
#//Constructors
diff --git a/cpp/QhullFacet.cpp b/cpp/QhullFacet.cpp
index 9569454..6606f41 100644
--- a/cpp/QhullFacet.cpp
+++ b/cpp/QhullFacet.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullFacet.cpp#28 $$Change: 1087 $
-** $DateTime: 2009/11/22 23:02:55 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullFacet.cpp#29 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -57,7 +57,7 @@ dimension() const
QhullPoint QhullFacet::
getCenter(int qhRunId, qh_PRINT printFormat)
{
- UsingQhullLib q(qhRunId);
+ UsingLibQhull q(qhRunId);
if(qh CENTERtype==qh_ASvoronoi){
if(!qh_facet->normal || !qh_facet->upperdelaunay || !qh ATinfinity){
@@ -91,7 +91,7 @@ getCenter(int qhRunId, qh_PRINT printFormat)
//! from io.c[qh_PRINTinner]
QhullHyperplane QhullFacet::
innerplane(int qhRunId) const{
- UsingQhullLib q(qhRunId);
+ UsingLibQhull q(qhRunId);
realT inner;
// Does not error
qh_outerinner(const_cast<facetT *>(getFacetT()), NULL, &inner);
@@ -104,7 +104,7 @@ innerplane(int qhRunId) const{
//! from io.c[qh_PRINTouter]
QhullHyperplane QhullFacet::
outerplane(int qhRunId) const{
- UsingQhullLib q(qhRunId);
+ UsingLibQhull q(qhRunId);
realT outer;
// Does not error
qh_outerinner(const_cast<facetT *>(getFacetT()), &outer, NULL);
@@ -147,7 +147,7 @@ double QhullFacet::
facetArea(int qhRunId)
{
if(!qh_facet->isarea){
- UsingQhullLib q(qhRunId);
+ UsingLibQhull q(qhRunId);
int exitCode = setjmp(qh errexit);
if(!exitCode){ // no object creation -- destructors skipped on longjmp()
qh_facet->f.area= qh_facetarea(qh_facet);
@@ -205,7 +205,7 @@ using orgQhull::QhullRidge;
using orgQhull::QhullRidgeSet;
using orgQhull::QhullSetBase;
using orgQhull::QhullVertexSet;
-using orgQhull::UsingQhullLib;
+using orgQhull::UsingLibQhull;
ostream &
operator<<(ostream &os, const QhullFacet::PrintFacet &pr) // FIXUP make const (center)
@@ -435,16 +435,16 @@ operator<<(ostream &os, const QhullFacet::PrintHeader &pr)
//! Print ridges of facet to stream. Same as qh_printfacetridges [io.c]
-//! If qhRunId==UsingQhullLib::NOqhRunId, does not use qh
+//! If qhRunId==UsingLibQhull::NOqhRunId, does not use qh
ostream &
operator<<(ostream &os, const QhullFacet::PrintRidges &pr)
{
const QhullFacet facet= *pr.facet;
facetT *f= facet.getFacetT();
QhullRidgeSet rs= facet.ridges();
- if(pr.run_id!=UsingQhullLib::NOqhRunId){
- UsingQhullLib q(pr.run_id);
- // No calls to qhulllib
+ if(pr.run_id!=UsingLibQhull::NOqhRunId){
+ UsingLibQhull q(pr.run_id);
+ // No calls to libqhull
if(f->visible && qh NEWfacets){
os<< " - ridges(ids may be garbage):";
for(QhullRidgeSet::iterator i=rs.begin(); i!=rs.end(); ++i){
@@ -507,6 +507,6 @@ operator<<(ostream &os, const QhullFacet::PrintRidges &pr)
ostream &
operator<<(ostream &os, QhullFacet &f)
{
- os<< f.print(UsingQhullLib::NOqhRunId);
+ os<< f.print(UsingLibQhull::NOqhRunId);
return os;
}//<< QhullFacet
diff --git a/cpp/QhullFacet.h b/cpp/QhullFacet.h
index b85f695..130f919 100644
--- a/cpp/QhullFacet.h
+++ b/cpp/QhullFacet.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullFacet.h#30 $$Change: 1098 $
-** $DateTime: 2009/12/04 22:47:59 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullFacet.h#31 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -33,7 +33,7 @@ namespace orgQhull {
class QhullVertexSet;
#//Types
- //! QhullFacet -- Qhull's facet structure, facetT [qhulllib.h], as a C++ class
+ //! QhullFacet -- Qhull's facet structure, facetT [libqhull.h], as a C++ class
class QhullFacet;
//! A QhullFacet is the C++ equivalent to Qhull's facetT*
@@ -146,6 +146,6 @@ std::ostream &operator<<(std::ostream &os, const orgQhull::QhullFacet::PrintFlag
std::ostream &operator<<(std::ostream &os, const orgQhull::QhullFacet::PrintHeader &pr);
std::ostream &operator<<(std::ostream &os, const orgQhull::QhullFacet::PrintRidges &pr);
std::ostream &operator<<(std::ostream &os, const orgQhull::QhullFacet::PrintFacet &pr);
-std::ostream &operator<<(std::ostream &os, orgQhull::QhullFacet &f); //FIXUP. No conversion! { os<< f.print(orgQhull::UsingQhullLib::NOqhRunId); return os; } // FIXUP non-const due to center. Make it mutable?
+std::ostream &operator<<(std::ostream &os, orgQhull::QhullFacet &f); //FIXUP. No conversion! { os<< f.print(orgQhull::UsingLibQhull::NOqhRunId); return os; } // FIXUP non-const due to center. Make it mutable?
#endif // QHULLFACET_H
diff --git a/cpp/QhullFacetList.cpp b/cpp/QhullFacetList.cpp
index f2811ee..12f23d0 100644
--- a/cpp/QhullFacetList.cpp
+++ b/cpp/QhullFacetList.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullFacetList.cpp#18 $$Change: 1087 $
-** $DateTime: 2009/11/22 23:02:55 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullFacetList.cpp#19 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -82,7 +82,7 @@ using orgQhull::QhullFacet;
using orgQhull::QhullFacetList;
using orgQhull::QhullVertex;
using orgQhull::QhullVertexSet;
-using orgQhull::UsingQhullLib;
+using orgQhull::UsingLibQhull;
ostream &
operator<<(ostream &os, const QhullFacetList::PrintFacetList &pr)
diff --git a/cpp/QhullFacetList.h b/cpp/QhullFacetList.h
index dbd253e..2678927 100644
--- a/cpp/QhullFacetList.h
+++ b/cpp/QhullFacetList.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullFacetList.h#16 $$Change: 1098 $
-** $DateTime: 2009/12/04 22:47:59 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullFacetList.h#17 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -100,6 +100,6 @@ std::ostream &operator<<(std::ostream &os, const orgQhull::QhullFacetList::Print
// FIXUP -- why did <<facetList work and the others did not?
// print() not available since printVertices() requires qhRunId.
// [9/09] added const
-inline std::ostream &operator<<(std::ostream &os, const orgQhull::QhullFacetList &fs) { os<< fs.printFacets(orgQhull::UsingQhullLib::NOqhRunId); return os; }
+inline std::ostream &operator<<(std::ostream &os, const orgQhull::QhullFacetList &fs) { os<< fs.printFacets(orgQhull::UsingLibQhull::NOqhRunId); return os; }
#endif // QHULLFACETLIST_H
diff --git a/cpp/QhullFacetSet.cpp b/cpp/QhullFacetSet.cpp
index a229f63..9db1bbb 100644
--- a/cpp/QhullFacetSet.cpp
+++ b/cpp/QhullFacetSet.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullFacetSet.cpp#15 $$Change: 1087 $
-** $DateTime: 2009/11/22 23:02:55 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullFacetSet.cpp#16 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -81,12 +81,12 @@ using std::endl;
using std::ostream;
using orgQhull::QhullFacet;
using orgQhull::QhullFacetSet;
-using orgQhull::UsingQhullLib;
+using orgQhull::UsingLibQhull;
ostream &
operator<<(ostream &os, const QhullFacetSet &fs)
{
- os<< fs.print(UsingQhullLib::NOqhRunId, "");
+ os<< fs.print(UsingLibQhull::NOqhRunId, "");
return os;
}//<<QhullFacetSet
diff --git a/cpp/QhullFacetSet.h b/cpp/QhullFacetSet.h
index 7a0db93..de9f284 100644
--- a/cpp/QhullFacetSet.h
+++ b/cpp/QhullFacetSet.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullFacetSet.h#14 $$Change: 1098 $
-** $DateTime: 2009/12/04 22:47:59 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullFacetSet.h#15 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -87,7 +87,7 @@ public:
#//== Global namespace =========================================
-std::ostream &operator<<(std::ostream &os, const orgQhull::QhullFacetSet &fs); // FIXUP no 'const ...PrintFacetSet as below! { os<< fs.print(orgQhull::UsingQhullLib::NOqhRunId, ""); }
+std::ostream &operator<<(std::ostream &os, const orgQhull::QhullFacetSet &fs); // FIXUP no 'const ...PrintFacetSet as below! { os<< fs.print(orgQhull::UsingLibQhull::NOqhRunId, ""); }
std::ostream &operator<<(std::ostream &os, const orgQhull::QhullFacetSet::PrintFacetSet &pr);
std::ostream &operator<<(std::ostream &os, const orgQhull::QhullFacetSet::PrintIdentifiers &p);
diff --git a/cpp/QhullHyperplane.cpp b/cpp/QhullHyperplane.cpp
index b2166c1..32024db 100644
--- a/cpp/QhullHyperplane.cpp
+++ b/cpp/QhullHyperplane.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2009-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullHyperplane.cpp#4 $$Change: 1087 $
-** $DateTime: 2009/11/22 23:02:55 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullHyperplane.cpp#5 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -82,7 +82,7 @@ operator==(const QhullHyperplane &other) const
return false;
}
double d= abs(hyperplane_offset-other.hyperplane_offset);
- if(d>UsingQhullLib::globalDistanceEpsilon()){
+ if(d>UsingLibQhull::globalDistanceEpsilon()){
return false;
}
const coordT *c= hyperplane_coordinates;
@@ -95,7 +95,7 @@ operator==(const QhullHyperplane &other) const
double diff= *c++ - *c2++;
dist2 += diff*diff;
}
- if(dist2 > UsingQhullLib::globalAngleEpsilon()){
+ if(dist2 > UsingLibQhull::globalAngleEpsilon()){
return false;
}
return true;
@@ -109,7 +109,7 @@ operator==(const QhullHyperplane &other) const
using std::ostream;
using orgQhull::QhullHyperplane;
-using orgQhull::UsingQhullLib;
+using orgQhull::UsingLibQhull;
#//operator<<
diff --git a/cpp/QhullHyperplane.h b/cpp/QhullHyperplane.h
index c1764a3..32e4f94 100644
--- a/cpp/QhullHyperplane.h
+++ b/cpp/QhullHyperplane.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2009-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullHyperplane.h#4 $$Change: 1098 $
-** $DateTime: 2009/12/04 22:47:59 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullHyperplane.h#5 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -11,7 +11,7 @@
#include "QhullError.h"
#include "QhullIterator.h"
-#include "UsingQhullLib.h"
+#include "UsingLibQhull.h"
#include <ostream>
diff --git a/cpp/QhullLinkedList.h b/cpp/QhullLinkedList.h
index 7bba491..d8ccd26 100644
--- a/cpp/QhullLinkedList.h
+++ b/cpp/QhullLinkedList.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullLinkedList.h#24 $$Change: 1098 $
-** $DateTime: 2009/12/04 22:47:59 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullLinkedList.h#25 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -26,9 +26,9 @@ namespace orgQhull {
#//Type
//! QhullLinkedList<T> -- A linked list modeled on QLinkedList.
//! T is an opaque type with T(B *b), b=t.getBaseT(), t=t.next(), and t=t.prev(). The end node is a sentinel.
- //! qhulllib owns the contents.
+ //! libqhull owns the contents.
//! QhullLinkedList does not define erase(), clear(), removeFirst(), removeLast(), pop_back(), pop_front(), fromStdList()
- //! Derived from Qt/core/tools/qlinkedlist.h and qhulllib.h/FORALLfacets_()
+ //! Derived from Qt/core/tools/qlinkedlist.h and libqhull.h/FORALLfacets_()
//! QhullLinkedList<T>::const_iterator -- STL-style iterator
//! QhullLinkedList<T>::iterator -- STL-style iterator
//! QhullLinkedListIterator<T> -- Java-style iterator
diff --git a/cpp/QhullPoint.cpp b/cpp/QhullPoint.cpp
index 1073f12..0b76700 100644
--- a/cpp/QhullPoint.cpp
+++ b/cpp/QhullPoint.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2009-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullPoint.cpp#21 $$Change: 1087 $
-** $DateTime: 2009/11/22 23:02:55 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullPoint.cpp#22 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -10,7 +10,7 @@
#include <iostream>
#include "QhullPoint.h"
-#include "UsingQhullLib.h"
+#include "UsingLibQhull.h"
#ifdef _MSC_VER // Microsoft Visual C++ -- warning level 4
#endif
@@ -23,17 +23,17 @@ namespace orgQhull {
int QhullPoint::
id(int qhRunId, int dimension, const coordT *c)
{
- if(UsingQhullLib::hasPoints()){
- if(qhRunId==UsingQhullLib::NOqhRunId){
+ if(UsingLibQhull::hasPoints()){
+ if(qhRunId==UsingLibQhull::NOqhRunId){
const coordT *pointsEnd;
int dimension;
- const coordT *points= UsingQhullLib::globalPoints(&dimension, &pointsEnd);
+ const coordT *points= UsingLibQhull::globalPoints(&dimension, &pointsEnd);
if(c>=points && c<pointsEnd){
int offset= (int)(c-points); // WARN64
return offset/dimension;
}
}else{
- UsingQhullLib q(qhRunId);
+ UsingLibQhull q(qhRunId);
// NOerrors from qh_pointid or qh_setindex
return qh_pointid(const_cast<coordT *>(c));
}
@@ -60,7 +60,7 @@ operator==(const QhullPoint &other) const
double diff= *c++ - *c2++;
dist2 += diff*diff;
}
- double epsilon= UsingQhullLib::globalDistanceEpsilon();
+ double epsilon= UsingLibQhull::globalDistanceEpsilon();
// std::cout<< "FIXUP dist2 " << dist2 << " epsilon^2 " << epsilon*epsilon << std::endl;
return (dist2<=(epsilon*epsilon));
}//operator==
@@ -118,14 +118,14 @@ distance(const QhullPoint &p) const
using std::ostream;
using orgQhull::QhullPoint;
-using orgQhull::UsingQhullLib;
+using orgQhull::UsingLibQhull;
#//operator<<
ostream &
operator<<(ostream &os, const QhullPoint &p)
{
- os<< p.printWithIdentifier(UsingQhullLib::NOqhRunId, "");
+ os<< p.printWithIdentifier(UsingLibQhull::NOqhRunId, "");
return os;
}
diff --git a/cpp/QhullPoint.h b/cpp/QhullPoint.h
index 514df4e..bbf5f28 100644
--- a/cpp/QhullPoint.h
+++ b/cpp/QhullPoint.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2009-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullPoint.h#24 $$Change: 1098 $
-** $DateTime: 2009/12/04 22:47:59 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullPoint.h#25 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -11,7 +11,7 @@
#include "QhullError.h"
#include "QhullIterator.h"
-#include "UsingQhullLib.h"
+#include "UsingLibQhull.h"
#include "Coordinates.h"
#include <ostream>
@@ -31,11 +31,11 @@ namespace orgQhull {
class QhullPoint {
#//Class objects
- //! QhullPoint and UsingQhullLib store QhullQh fields
+ //! QhullPoint and UsingLibQhull store QhullQh fields
#//Class methods -- Convert point to id w/o QhullQh data structure
public:
- static int id(const coordT *c) { return QhullPoint::id(UsingQhullLib::NOqhRunId, 0, c); }
+ static int id(const coordT *c) { return QhullPoint::id(UsingLibQhull::NOqhRunId, 0, c); }
static int id(int qhRunId, const coordT *c) { return QhullPoint::id(qhRunId, 0, c); }
static int id(int qhRunId, int dimension, const coordT *c);
@@ -81,7 +81,7 @@ public:
coordT *coordinates() { return point_coordinates; }
int dimension() const { return point_dimension; }
int id(int qhRunId) const { return id(qhRunId, dimension(), coordinates()); }
- int id() const { return id(UsingQhullLib::NOqhRunId, dimension(), coordinates()); }
+ int id() const { return id(UsingLibQhull::NOqhRunId, dimension(), coordinates()); }
bool isDefined() const { return point_coordinates!=0 && point_dimension>0; }
#//Define
@@ -118,7 +118,7 @@ public:
bool with_identifier;
PrintPoint(int qhRunId, const char *message, bool withIdentifier, const QhullPoint &p) : point(&p), point_message(message), run_id(qhRunId), with_identifier(withIdentifier) {}
};//PrintPoint
- PrintPoint print() const { return PrintPoint(UsingQhullLib::NOqhRunId, "", false, *this); }
+ PrintPoint print() const { return PrintPoint(UsingLibQhull::NOqhRunId, "", false, *this); }
PrintPoint print(int qhRunId) const { return PrintPoint(qhRunId, "", true, *this); }
PrintPoint print(int qhRunId, const char *message) const { return PrintPoint(qhRunId, message, false, *this); }
PrintPoint printWithIdentifier(int qhRunId, const char *message) const { return PrintPoint(qhRunId, message, true, *this); }
@@ -132,7 +132,7 @@ QHULL_DECLARE_SEQUENTIAL_ITERATOR(QhullPoint, coordT)
#//Global functions
std::ostream &operator<<(std::ostream &os, const orgQhull::QhullPoint::PrintPoint &pr);
-std::ostream &operator<<(std::ostream &os, const orgQhull::QhullPoint &p); // FIXUP OK in c program but not inline { os<< p.print(orgQhull::UsingQhullLib::NOqhRunId, ""); return os; }
+std::ostream &operator<<(std::ostream &os, const orgQhull::QhullPoint &p); // FIXUP OK in c program but not inline { os<< p.print(orgQhull::UsingLibQhull::NOqhRunId, ""); return os; }
#endif // QHPOINT_H
diff --git a/cpp/QhullPointSet.cpp b/cpp/QhullPointSet.cpp
index 614751f..11c8e7d 100644
--- a/cpp/QhullPointSet.cpp
+++ b/cpp/QhullPointSet.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2009-2009 c-> Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullPointSet.cpp#3 $$Change: 1087 $
-** $DateTime: 2009/11/22 23:02:55 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullPointSet.cpp#4 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -153,14 +153,14 @@ using std::endl;
using std::ostream;
using orgQhull::QhullPoint;
using orgQhull::QhullPointSet;
-using orgQhull::UsingQhullLib;
+using orgQhull::UsingLibQhull;
#//operator<<
ostream &
operator<<(ostream &os, const QhullPointSet &ps)
{
- os<< ps.print(UsingQhullLib::NOqhRunId);
+ os<< ps.print(UsingLibQhull::NOqhRunId);
return os;
}//<<QhullPointSet
diff --git a/cpp/QhullPoints.cpp b/cpp/QhullPoints.cpp
index bc34c67..e5d59d3 100644
--- a/cpp/QhullPoints.cpp
+++ b/cpp/QhullPoints.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2009-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullPoints.cpp#13 $$Change: 1094 $
-** $DateTime: 2009/11/24 20:04:16 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullPoints.cpp#14 $$Change: 1107 $
+** $DateTime: 2009/12/07 21:05:37 $$Author: bbarber $
**
****************************************************************************/
@@ -134,7 +134,7 @@ indexOf(const QhullPoint &t) const
{
int j=0;
const_iterator i= begin();
- while(i != end()){
+ while(i!=end()){
if(*i==t){
return j;
}
diff --git a/cpp/QhullPoints.h b/cpp/QhullPoints.h
index 1d758f9..7b54d77 100644
--- a/cpp/QhullPoints.h
+++ b/cpp/QhullPoints.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2009-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullPoints.h#19 $$Change: 1098 $
-** $DateTime: 2009/12/04 22:47:59 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullPoints.h#20 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -201,7 +201,7 @@ public:
bool with_identifier;
PrintPoints(int qhRunId, const char *message, bool withIdentifier, const QhullPoints &ps) : points(&ps), point_message(message), run_id(qhRunId), with_identifier(withIdentifier) {}
};//PrintPoints
- PrintPoints print() const { return PrintPoints(UsingQhullLib::NOqhRunId, "", false, *this); }
+ PrintPoints print() const { return PrintPoints(UsingLibQhull::NOqhRunId, "", false, *this); }
PrintPoints print(int qhRunId) const { return PrintPoints(qhRunId, "", true, *this); }
PrintPoints print(int qhRunId, const char *message) const { return PrintPoints(qhRunId, message, false, *this); }
PrintPoints printWithIdentifier(int qhRunId, const char *message) const { return PrintPoints(qhRunId, message, true, *this); }
diff --git a/cpp/QhullQh.cpp b/cpp/QhullQh.cpp
index a990d35..aee151a 100644
--- a/cpp/QhullQh.cpp
+++ b/cpp/QhullQh.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullQh.cpp#19 $$Change: 1053 $
-** $DateTime: 2009/10/02 22:00:28 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullQh.cpp#21 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -33,7 +33,7 @@ namespace orgQhull {
#//Constructor, destructor, etc.
//! If qh_QHpointer==0, invoke with placement new on qh_qh;
-//! Sets qh_qh and qh_qhstat. Need to reset before UsingQhullLib.
+//! Sets qh_qh and qh_qhstat. Need to reset before UsingLibQhull.
//! Derived from qh_new_qhull[user.c]
QhullQh::
QhullQh()
@@ -47,7 +47,7 @@ QhullQh()
qh_meminit(NULL);
firstcall= False;
}
- // QhullQh() and UsingQhullLib() are the same
+ // QhullQh() and UsingLibQhull() are the same
#if qh_QHpointer
if(qh_qh){
if(qh old_qhstat){
@@ -70,26 +70,26 @@ QhullQh()
qh_initqhull_start2(NULL, NULL, qh_FILEstderr);
}//QhullQh
-//! UsingQhullLib must be declared along with QhullQh
+//! UsingLibQhull must be declared along with QhullQh
QhullQh::
~QhullQh()
{
#if qh_QHpointer
if(!qh_qh){
- QhullError e(10042, "Qhull internal error: qh_qh undefined. Was ~QhullQh() invoked independent of UsingQhullLib?", qh run_id, 0, 0, qh_qh);
+ QhullError e(10042, "Qhull internal error: qh_qh undefined. Was ~QhullQh() invoked independent of UsingLibQhull?", qh run_id, 0, 0, qh_qh);
e.logError();
}else if(!qh_qhstat){
QhullError e(10043, "Qhull internal error: qh_qhstat null. Is another thread running?");
e.logError();
}else if(qh_qh!=this){
- QhullError e(10044, "Qhull error: ~QhullQh() invoked independent of UsingQhullLib. qh_qh %x (runId %d) vs. QhullQh.runId %d.", qh run_id, run_id, 0.0, qh_qh);
+ QhullError e(10044, "Qhull error: ~QhullQh() invoked independent of UsingLibQhull. qh_qh %x (runId %d) vs. QhullQh.runId %d.", qh run_id, run_id, 0.0, qh_qh);
e.logError();
}else{
qh_freeqhull2(qh_ALL); // sets qh.NOerrexit. Clears struct *qh_qh including run_id, but not qh_qh itself
}
#else
if(&qh_qh!=this){
- QhullError e(10045, "Qhull error: ~QhullQh() invoked independent of UsingQhullLib. qh_qh %x (runId %d) vs. QhullQh.runId %d.", qh run_id, run_id, 0.0, qh_qh);
+ QhullError e(10045, "Qhull error: ~QhullQh() invoked independent of UsingLibQhull. qh_qh %x (runId %d) vs. QhullQh.runId %d.", qh run_id, run_id, 0.0, qh_qh);
e.logError();
}else{
qh_freeqhull2(qh_ALL); // sets qh.NOerrexit. Clears struct *qh_qh including run_id, but not qh_qh itself
diff --git a/cpp/QhullQh.h b/cpp/QhullQh.h
index fcd1a0c..16b1f8e 100644
--- a/cpp/QhullQh.h
+++ b/cpp/QhullQh.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullQh.h#14 $$Change: 1053 $
-** $DateTime: 2009/10/02 22:00:28 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullQh.h#15 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -20,7 +20,7 @@ namespace orgQhull {
#//defined here
//! QhullQh -- Qhull's global data structure, qhT, as a C++ class
- //! See UsingQhullLib.h for C++/C interface to qhT
+ //! See UsingLibQhull.h for C++/C interface to qhT
class QhullQh;
class QhullQh : public qhT {
diff --git a/cpp/QhullRidge.cpp b/cpp/QhullRidge.cpp
index 68788ff..b25ebfc 100644
--- a/cpp/QhullRidge.cpp
+++ b/cpp/QhullRidge.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullRidge.cpp#11 $$Change: 1052 $
-** $DateTime: 2009/09/27 23:20:48 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullRidge.cpp#12 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -52,17 +52,17 @@ using std::endl;
using std::ostream;
using orgQhull::QhullRidge;
using orgQhull::QhullVertex;
-using orgQhull::UsingQhullLib;
+using orgQhull::UsingLibQhull;
ostream &
operator<<(ostream &os, const QhullRidge &r)
{
- os<< r.print(UsingQhullLib::NOqhRunId);
+ os<< r.print(UsingLibQhull::NOqhRunId);
return os;
}//<< QhullRidge
//! Duplicate of qh_printridge [io.c]
-//! if pr.run_id==UsingQhullLib::NOqhRunId, no access to qh [needed for QhullVertex/QhullPoint]
+//! if pr.run_id==UsingLibQhull::NOqhRunId, no access to qh [needed for QhullVertex/QhullPoint]
ostream &
operator<<(ostream &os, const QhullRidge::PrintRidge &pr)
{
diff --git a/cpp/QhullRidge.h b/cpp/QhullRidge.h
index e76a3e5..d30aa9b 100644
--- a/cpp/QhullRidge.h
+++ b/cpp/QhullRidge.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullRidge.h#17 $$Change: 1098 $
-** $DateTime: 2009/12/04 22:47:59 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullRidge.h#18 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -27,7 +27,7 @@ namespace orgQhull {
class QhullFacet;
#//Types
- //! QhullRidge -- Qhull's ridge structure, ridgeT [qhulllib.h], as a C++ class
+ //! QhullRidge -- Qhull's ridge structure, ridgeT [libqhull.h], as a C++ class
class QhullRidge;
typedef QhullSet<QhullRidge> QhullRidgeSet;
typedef QhullSetIterator<QhullRidge> QhullRidgeSetIterator;
@@ -102,7 +102,7 @@ public:
}//namespace orgQhull
-std::ostream &operator<<(std::ostream &os, const orgQhull::QhullRidge &r); //FIXUP no conversion. OK in .cpp { os<< r.print(orgQhull::UsingQhullLib::NOqhRunId); return os; }
+std::ostream &operator<<(std::ostream &os, const orgQhull::QhullRidge &r); //FIXUP no conversion. OK in .cpp { os<< r.print(orgQhull::UsingLibQhull::NOqhRunId); return os; }
std::ostream &operator<<(std::ostream &os, const orgQhull::QhullRidge::PrintRidge &pr);
#endif // QHULLRIDGE_H
diff --git a/cpp/QhullVertex.cpp b/cpp/QhullVertex.cpp
index f30552f..8329f6d 100644
--- a/cpp/QhullVertex.cpp
+++ b/cpp/QhullVertex.cpp
@@ -1,14 +1,14 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullVertex.cpp#18 $$Change: 1049 $
-** $DateTime: 2009/09/27 09:56:18 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullVertex.cpp#19 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
#//! QhullVertex -- Qhull's vertex structure, vertexT, as a C++ class
-#include "UsingQhullLib.h"
+#include "UsingLibQhull.h"
#include "QhullPoint.h"
#include "QhullFacetSet.h"
#include "QhullVertex.h"
@@ -49,7 +49,7 @@ using orgQhull::QhullFacet;
using orgQhull::QhullFacetSet;
using orgQhull::QhullFacetSetIterator;
using orgQhull::QhullVertex;
-using orgQhull::UsingQhullLib;
+using orgQhull::UsingLibQhull;
//! Duplicate of qh_printvertex [io.c]
ostream &
diff --git a/cpp/QhullVertex.h b/cpp/QhullVertex.h
index d5f1fbc..e312199 100644
--- a/cpp/QhullVertex.h
+++ b/cpp/QhullVertex.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullVertex.h#20 $$Change: 1057 $
-** $DateTime: 2009/10/22 20:38:42 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullVertex.h#21 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -11,7 +11,7 @@
#include <ostream>
-#include "UsingQhullLib.h"
+#include "UsingLibQhull.h"
#include "QhullPoint.h"
#include "QhullLinkedList.h"
#include "QhullSet.h"
@@ -26,7 +26,7 @@ namespace orgQhull {
class QhullFacetSet;
#//Types
- //! QhullVertex -- Qhull's vertex structure, vertexT [qhulllib.h], as a C++ class
+ //! QhullVertex -- Qhull's vertex structure, vertexT [libqhull.h], as a C++ class
class QhullVertex;
typedef QhullLinkedList<QhullVertex> QhullVertexList;
typedef QhullLinkedListIterator<QhullVertex> QhullVertexListIterator;
@@ -68,7 +68,7 @@ public:
vertexT *getBaseT() const { return getVertexT(); }
#//getSet
- int dimension() const { return (qh_vertex->dim || !isDefined()) ? qh_vertex->dim : UsingQhullLib::globalVertexDimension(); }
+ int dimension() const { return (qh_vertex->dim || !isDefined()) ? qh_vertex->dim : UsingLibQhull::globalVertexDimension(); }
int id() const { return qh_vertex->id; }
bool isDefined() const { return qh_vertex != &s_empty_vertex; }
QhullVertex next() const { return qh_vertex->next; }
@@ -95,6 +95,6 @@ public:
#//GLobal
std::ostream &operator<<(std::ostream &os, const orgQhull::QhullVertex::PrintVertex &pr);
-inline std::ostream &operator<<(std::ostream &os, const orgQhull::QhullVertex &v) { os<< v.print(orgQhull::UsingQhullLib::NOqhRunId); return os; }
+inline std::ostream &operator<<(std::ostream &os, const orgQhull::QhullVertex &v) { os<< v.print(orgQhull::UsingLibQhull::NOqhRunId); return os; }
#endif // QHULLVERTEX_H
diff --git a/cpp/QhullVertexSet.cpp b/cpp/QhullVertexSet.cpp
index b9e8ed8..b079bdb 100644
--- a/cpp/QhullVertexSet.cpp
+++ b/cpp/QhullVertexSet.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2009-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullVertexSet.cpp#4 $$Change: 1087 $
-** $DateTime: 2009/11/22 23:02:55 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullVertexSet.cpp#5 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -30,7 +30,7 @@ QhullVertexSet(int qhRunId, facetT *facetlist, setT *facetset, bool allfacets)
, qhsettemp_qhull(0)
, qhsettemp_defined(false)
{
- UsingQhullLib q(qhRunId);
+ UsingLibQhull q(qhRunId);
int exitCode = setjmp(qh errexit);
if(!exitCode){ // no object creation -- destructors skipped on longjmp()
setT *vertices= qh_facetvertices(facetlist, facetset, allfacets);
@@ -45,7 +45,7 @@ void QhullVertexSet::
freeQhSetTemp()
{
if(qhsettemp_defined){
- UsingQhullLib q(qhsettemp_qhull, QhullError::NOthrow);
+ UsingLibQhull q(qhsettemp_qhull, QhullError::NOthrow);
if(q.defined()){
int exitCode = setjmp(qh errexit);
if(!exitCode){ // no object creation -- destructors skipped on longjmp()
@@ -72,7 +72,7 @@ using orgQhull::QhullPoint;
using orgQhull::QhullVertex;
using orgQhull::QhullVertexSet;
using orgQhull::QhullVertexSetIterator;
-using orgQhull::UsingQhullLib;
+using orgQhull::UsingLibQhull;
//! Print Vertex identifiers to stream. Space prefix. From qh_printVertexheader [io.c]
ostream &
@@ -90,7 +90,7 @@ operator<<(ostream &os, const QhullVertexSet::PrintIdentifiers &pr)
}//<<QhullVertexSet::PrintIdentifiers
//! Duplicate of printvertices [io.c]
-//! If pr.run_id==UsingQhullLib::NOqhRunId, no access to qh [needed for QhullPoint]
+//! If pr.run_id==UsingLibQhull::NOqhRunId, no access to qh [needed for QhullPoint]
ostream &
operator<<(ostream &os, const QhullVertexSet::PrintVertexSet &pr){
diff --git a/cpp/QhullVertexSet.h b/cpp/QhullVertexSet.h
index 0d7f0c0..865142c 100644
--- a/cpp/QhullVertexSet.h
+++ b/cpp/QhullVertexSet.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2009-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/QhullVertexSet.h#3 $$Change: 1087 $
-** $DateTime: 2009/11/22 23:02:55 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/QhullVertexSet.h#4 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -74,6 +74,6 @@ public:
std::ostream &operator<<(std::ostream &os, const orgQhull::QhullVertexSet::PrintVertexSet &pr);
std::ostream &operator<<(std::ostream &os, const orgQhull::QhullVertexSet::PrintIdentifiers &p);
-inline std::ostream &operator<<(std::ostream &os, const orgQhull::QhullVertexSet &vs) { os<< vs.print(orgQhull::UsingQhullLib::NOqhRunId, ""); return os; }
+inline std::ostream &operator<<(std::ostream &os, const orgQhull::QhullVertexSet &vs) { os<< vs.print(orgQhull::UsingLibQhull::NOqhRunId, ""); return os; }
#endif // QHULLVERTEXSET_H
diff --git a/cpp/RboxPoints.cpp b/cpp/RboxPoints.cpp
index dae858c..2c18d6b 100644
--- a/cpp/RboxPoints.cpp
+++ b/cpp/RboxPoints.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/RboxPoints.cpp#27 $$Change: 1096 $
-** $DateTime: 2009/12/04 21:52:01 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/RboxPoints.cpp#28 $$Change: 1100 $
+** $DateTime: 2009/12/06 22:53:01 $$Author: bbarber $
**
****************************************************************************/
diff --git a/cpp/RboxPoints.h b/cpp/RboxPoints.h
index b8aabb7..c379194 100644
--- a/cpp/RboxPoints.h
+++ b/cpp/RboxPoints.h
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/RboxPoints.h#23 $$Change: 1095 $
-** $DateTime: 2009/12/01 22:40:56 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/RboxPoints.h#24 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -20,7 +20,7 @@
#include "QhullPoint.h"
extern "C" {
-#include "../src/qhulllib.h"
+#include "../src/libqhull.h"
};
namespace orgQhull {
diff --git a/cpp/UsingQhullLib.cpp b/cpp/UsingLibQhull.cpp
similarity index 79%
rename from cpp/UsingQhullLib.cpp
rename to cpp/UsingLibQhull.cpp
index 5d3dd97..b318207 100644
--- a/cpp/UsingQhullLib.cpp
+++ b/cpp/UsingLibQhull.cpp
@@ -1,15 +1,15 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/UsingQhullLib.cpp#16 $$Change: 1087 $
-** $DateTime: 2009/11/22 23:02:55 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/UsingLibQhull.cpp#1 $$Change: 1107 $
+** $DateTime: 2009/12/07 21:05:37 $$Author: bbarber $
**
****************************************************************************/
-#//! UsingQhullLib -- Set up qhull C code from C++
+#//! UsingLibQhull -- Set up qhull C code from C++
#include "Qhull.h"
-#include "UsingQhullLib.h"
+#include "UsingLibQhull.h"
#include "QhullError.h"
#include "QhullQh.h"
@@ -20,59 +20,59 @@ namespace orgQhull {
#//Class objects
-const double UsingQhullLib::
+const double UsingLibQhull::
DEFAULTdistanceEpsilon= 1e-15*FACTORepsilon; //! ~DISTround*FACTORepsilon for unit cube
-const double UsingQhullLib::
+const double UsingLibQhull::
DEFAULTangleEpsilon= 1e-15*FACTORepsilon; //! ~ANGLEround*FACTORepsilon for unit cube
//! Global pointer to Qhull for qh_fprintf callback and QhullError
Qhull *
s_qhull_output= 0;
-double UsingQhullLib::
+double UsingLibQhull::
s_angle_epsilon= 0;
-double UsingQhullLib::
+double UsingLibQhull::
s_distance_epsilon= 0;
//! For QhullPoint.id() w/o qhRunId. Initialized by Qhull
-const coordT *UsingQhullLib::
+const coordT *UsingLibQhull::
s_points_begin= 0;
-const coordT *UsingQhullLib::
+const coordT *UsingLibQhull::
s_points_end= 0;
-int UsingQhullLib::
+int UsingLibQhull::
s_points_dimension= 0;
-int UsingQhullLib::
+int UsingLibQhull::
s_vertex_dimension= 0; // FIXUP: required if dimension>15
-bool UsingQhullLib::
+bool UsingLibQhull::
s_has_points= false;
-bool UsingQhullLib::
+bool UsingLibQhull::
s_has_angle_epsilon= false;
-bool UsingQhullLib::
+bool UsingLibQhull::
s_has_vertex_dimension= false;
-bool UsingQhullLib::
+bool UsingLibQhull::
s_has_distance_epsilon= false;
-bool UsingQhullLib::
-s_using_qhulllib= false;
+bool UsingLibQhull::
+s_using_libqhull= false;
#//Constructors
//! Grabs global state (qh_qh, qh_qhstat, qhmem.tempstack)
-//! Follow immediately with setjmp(qh errexit), otherwise errors in qhulllib are not caught properly
+//! Follow immediately with setjmp(qh errexit), otherwise errors in libqhull are not caught properly
//! See qh_restore_qhull [global.c]
-UsingQhullLib::
-UsingQhullLib(Qhull *q)
+UsingLibQhull::
+UsingLibQhull(Qhull *q)
: my_qhull(q)
, qh_exitcode(0)
{
- checkUsingQhullLib();
+ checkUsingLibQhull();
QhullQh *qhullqh= q->qhullQh();
if(!qhullqh){
throw QhullError(10014, "Qhull internal error: Qhull.qhullQh() not defined. initializeQhull() not called.");
@@ -82,7 +82,7 @@ UsingQhullLib(Qhull *q)
}
// qh.old_qhstat is zero at initialization
// qh.old_tempstack is zero when empty
- // QhullQh() and UsingQhullLib() are the same
+ // QhullQh() and UsingLibQhull() are the same
#if qh_QHpointer
if(qh_qh){
qh old_qhstat= qh_qhstat;
@@ -101,18 +101,18 @@ UsingQhullLib(Qhull *q)
#endif
s_qhull_output= q; // set s_qhull_output for qh_fprintf()
qh NOerrexit= False; // assumes setjmp called next
-}//UsingQhullLib qhull
+}//UsingLibQhull qhull
-//! Same as UsingQhullLib but does not throw exceptions
+//! Same as UsingLibQhull but does not throw exceptions
//! !defined() on failure. For use in destructors
-UsingQhullLib::
-UsingQhullLib(Qhull *q, int noThrow)
+UsingLibQhull::
+UsingLibQhull(Qhull *q, int noThrow)
: my_qhull(0) // Fail by default
, qh_exitcode(0)
{
QhullQh *qhullqh= q->qhullQh();
- if(s_using_qhulllib){
- QhullError e(10050, "Qhull error: UsingQhullLib already in use");
+ if(s_using_libqhull){
+ QhullError e(10050, "Qhull error: UsingLibQhull already in use");
e.logError();
}else if(!qhullqh || qhullqh->run_id != q->qhull_run_id){
QhullError e(10051, "Qhull error: Qhull.qhullQh (%x) undefined or QhullQh.runId %d != Qhull.runId %d. Overwritten?", (qhullqh ? qhullqh->run_id : -1), q->qhull_run_id, 0.0, qhullqh);
@@ -120,7 +120,7 @@ UsingQhullLib(Qhull *q, int noThrow)
}else{
// qh.old_qhstat is zero at initialization
// qh.old_tempstack is zero when empty
- // QhullQh() and UsingQhullLib() are the same
+ // QhullQh() and UsingLibQhull() are the same
#if qh_QHpointer
if(qh_qh){
qh old_qhstat= qh_qhstat;
@@ -136,37 +136,37 @@ UsingQhullLib(Qhull *q, int noThrow)
s_qhull_output= q; // set s_qhull_output for qh_fprintf()
qh NOerrexit= False; // assumes setjmp called next
}
-}//UsingQhullLib qhull noThrow
+}//UsingLibQhull qhull noThrow
//! Reuses current global state (qh_qh) from prior UsingQhull
//! Errors if runId is not the same
-UsingQhullLib::
-UsingQhullLib(int qhRunId)
+UsingLibQhull::
+UsingLibQhull(int qhRunId)
: my_qhull(0)
, qh_exitcode(0)
{
- checkUsingQhullLib();
+ checkUsingLibQhull();
#if qh_QHpointer
if(!qh_qh || !qh_qhstat){
- throw QhullError(10024, "Qhull error: UsingQhullLIb is not active (qh_qh %x or qh_qhstat is not defined)", 0,0,0.0, qh_qh);
+ throw QhullError(10024, "Qhull error: UsingLibQhull is not active (qh_qh %x or qh_qhstat is not defined)", 0,0,0.0, qh_qh);
}
#endif
if(qh run_id!=qhRunId){
throw QhullError(10036, "Qhull error: qhRunId %d != qh_qh.runId %d. Is another Qhull active?", qhRunId, qh run_id);
}
if(!s_qhull_output){
- throw QhullError(10037, "Qhull error: UsingQhullLib not active(s_qhull_output undefined). Invoke UsingQhullLIb before this call");
+ throw QhullError(10037, "Qhull error: UsingLibQhull not active(s_qhull_output undefined). Invoke UsingLibQhull before this call");
}
if(s_qhull_output->qhull_run_id!=qhRunId){
throw QhullError(10046, "Qhull error: qhRunId %d != s_qhull_output.runId %d. Is another Qhull active", qhRunId, s_qhull_output->qhull_run_id);
}
my_qhull= s_qhull_output;
qh NOerrexit= False; // assumes setjmp called next
-}//UsingQhullLib runId
+}//UsingLibQhull runId
-//Leaves QHullLib active for runId access
-UsingQhullLib::
-~UsingQhullLib()
+//Leaves libqhull active for runId access
+UsingLibQhull::
+~UsingLibQhull()
{
QhullError e= checkRunId();
if(e.defined()){
@@ -180,12 +180,12 @@ UsingQhullLib::
qh NOerrexit= true;
#endif
}
- s_using_qhulllib= false;
-}//~UsingQhullLib
+ s_using_libqhull= false;
+}//~UsingLibQhull
#//Class methods
-void UsingQhullLib::
+void UsingLibQhull::
checkQhullMemoryEmpty()
{
int curlong, totlong, curshort, totshort, maxlong, totbuffer;
@@ -199,7 +199,7 @@ checkQhullMemoryEmpty()
}
}//checkQhullMemoryEmpty
-double UsingQhullLib::
+double UsingLibQhull::
currentAngleEpsilon()
{
if(s_qhull_output && s_qhull_output->defined()){
@@ -207,10 +207,10 @@ currentAngleEpsilon()
}else if(s_has_angle_epsilon){
return s_angle_epsilon;
}
- return UsingQhullLib::DEFAULTangleEpsilon;
+ return UsingLibQhull::DEFAULTangleEpsilon;
}//currentAngleEpsilon
-double UsingQhullLib::
+double UsingLibQhull::
currentDistanceEpsilon()
{
if(s_qhull_output && s_qhull_output->defined()){
@@ -218,10 +218,10 @@ currentDistanceEpsilon()
}else if(s_has_distance_epsilon){
return s_distance_epsilon;
}
- return UsingQhullLib::DEFAULTdistanceEpsilon;
+ return UsingLibQhull::DEFAULTdistanceEpsilon;
}//currentDistanceEpsilon
-const coordT *UsingQhullLib::
+const coordT *UsingLibQhull::
currentPoints(int *dimension, const coordT **pointsEnd)
{
if(s_qhull_output && s_qhull_output->defined()){
@@ -236,7 +236,7 @@ currentPoints(int *dimension, const coordT **pointsEnd)
throw QhullError(10059, "Qhull error: missing definition for currentPoints(). Need currentQhull() or setGlobalDistanceEpsilon()");
}//globalPoints
-Qhull &UsingQhullLib::
+Qhull &UsingLibQhull::
currentQhull()
{
if(!s_qhull_output){
@@ -245,7 +245,7 @@ currentQhull()
return *s_qhull_output;
}//currentQhull
-int UsingQhullLib::
+int UsingLibQhull::
currentVertexDimension()
{
if(s_qhull_output && s_qhull_output->defined()){
@@ -256,7 +256,7 @@ currentVertexDimension()
throw QhullError(10057, "Qhull error: missing definition for currentVertexDimension(). Need currentQhull() or setGlobalVertexDimension()");
}//currentVertexDimension
-const coordT *UsingQhullLib::
+const coordT *UsingLibQhull::
globalPoints(int *dimension, const coordT **pointsEnd)
{
if(s_has_points){
@@ -268,19 +268,19 @@ globalPoints(int *dimension, const coordT **pointsEnd)
}
}//globalPoints
-bool UsingQhullLib::
+bool UsingLibQhull::
hasPoints()
{
return s_has_points || (s_qhull_output && s_qhull_output->defined());
}
-bool UsingQhullLib::
+bool UsingLibQhull::
hasVertexDimension()
{
return s_has_vertex_dimension || (s_qhull_output && s_qhull_output->defined());
}
-void UsingQhullLib::
+void UsingLibQhull::
setGlobals()
{
if(s_qhull_output && s_qhull_output->defined()){
@@ -300,7 +300,7 @@ setGlobals()
}
}//setGlobals
-void UsingQhullLib::
+void UsingLibQhull::
unsetGlobals()
{
s_has_angle_epsilon= false;
@@ -311,22 +311,22 @@ unsetGlobals()
#// Methods
-void UsingQhullLib::
+void UsingLibQhull::
maybeThrowQhullMessage(int exitCode) const
{
my_qhull->maybeThrowQhullMessage(exitCode);
- QhullError e= checkRunId(); // Check for qhRunId after qhulllib returns. For convenience, ought to be at end of qhulllib try block
+ QhullError e= checkRunId(); // Check for qhRunId after libqhull returns. For convenience, ought to be at end of libqhull try block
if(e.defined()){
throw e;
}
}//maybeThrowQhullMessage
-void UsingQhullLib::
+void UsingLibQhull::
maybeThrowQhullMessage(int exitCode, int noThrow) const
{
my_qhull->maybeThrowQhullMessage(exitCode, noThrow);
- QhullError e= checkRunId(); // Check for qhRunId after qhulllib returns. For convenience, ought to be at end of qhulllib try block
+ QhullError e= checkRunId(); // Check for qhRunId after libqhull returns. For convenience, ought to be at end of libqhull try block
if(e.defined()){
e.logError();
}
@@ -336,7 +336,7 @@ maybeThrowQhullMessage(int exitCode, int noThrow) const
#//Helpers
//! Return QhullError for maybeThrowFromDestructor()
-QhullError UsingQhullLib::
+QhullError UsingLibQhull::
checkRunId() const
{
// Predeclaring QhullError results in four copy constructors, none used here
@@ -354,19 +354,19 @@ checkRunId() const
return QhullError();
}//checkRunId
-//! Can not embed UsingQhullLib. Otherwise allocated a C++ object missed by qh_errexit
-void UsingQhullLib::
-checkUsingQhullLib() const
+//! Can not embed UsingLibQhull. Otherwise allocated a C++ object missed by qh_errexit
+void UsingLibQhull::
+checkUsingLibQhull() const
{
- if(s_using_qhulllib){
+ if(s_using_libqhull){
if(s_qhull_output){
- throw QhullError(10049, "Qhull error: UsingQhullLib already in use by QhullQh.runId %d", s_qhull_output->qhull_run_id);
+ throw QhullError(10049, "Qhull error: UsingLibQhull already in use by QhullQh.runId %d", s_qhull_output->qhull_run_id);
}else{
- throw QhullError(10050, "Qhull error: UsingQhullLib already in use. No s_qhull_output");
+ throw QhullError(10050, "Qhull error: UsingLibQhull already in use. No s_qhull_output");
}
}
- s_using_qhulllib= true;
-}//checkUsingQhullLib
+ s_using_libqhull= true;
+}//checkUsingLibQhull
}//namespace orgQhull
diff --git a/cpp/UsingQhullLib.h b/cpp/UsingLibQhull.h
similarity index 80%
rename from cpp/UsingQhullLib.h
rename to cpp/UsingLibQhull.h
index 03a79c5..28c19d6 100644
--- a/cpp/UsingQhullLib.h
+++ b/cpp/UsingLibQhull.h
@@ -1,35 +1,35 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/UsingQhullLib.h#16 $$Change: 1061 $
-** $DateTime: 2009/11/07 17:14:02 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/UsingLibQhull.h#1 $$Change: 1107 $
+** $DateTime: 2009/12/07 21:05:37 $$Author: bbarber $
**
****************************************************************************/
-#ifndef USINGQHULLLIB_H
-#define USINGQHULLLIB_H
+#ifndef USINGlibqhull_H
+#define USINGlibqhull_H
#include "QhullError.h"
extern "C" {
-#include "../src/qhulllib.h"
+#include "../src/libqhull.h"
};
namespace orgQhull {
#//Types
- //! UsingQhullLib -- Interface into qhulllib and its 'qh' and 'qhstat' macros
- //! Always use with setjmp() for qhulllib error handling.
+ //! UsingLibQhull -- Interface into libqhull and its 'qh' and 'qhstat' macros
+ //! Always use with setjmp() for libqhull error handling.
/*******************************
-UsingQhullLIb is stack based, but as a call
+UsingLibQhull is stack based, but as a call
Qhull declarations are stack-based. But can't define a
-setjmp environment, since the target goes away. So must be UsingQhullLib, but can only have one
+setjmp environment, since the target goes away. So must be UsingLibQhull, but can only have one
setjmp at a time? Can embedded another Using as long as save/restore
longjmp on exit.
*/
- class UsingQhullLib;
+ class UsingLibQhull;
// Defined elsewhere
class Qhull;
@@ -37,7 +37,7 @@ longjmp on exit.
#// Global variables
extern Qhull *s_qhull_output; //! Provide qh_fprintf (Qhull.cpp) access to Qhull
-class UsingQhullLib {
+class UsingLibQhull {
private:
#//Fields
@@ -46,7 +46,7 @@ private:
#//Class globals
//! Global flags
- static bool s_using_qhulllib; //! True if UsingQhullLib is in scope
+ static bool s_using_libqhull; //! True if UsingLibQhull is in scope
//! Use global values if s_has_... is set
static bool s_has_angle_epsilon; //! True if s_angle_epsilon defined
@@ -71,10 +71,10 @@ public:
static const double DEFAULTangleEpsilon; //! ~ANGLEround*FACTORepsilon for unit cube
#//Constructors
- UsingQhullLib(Qhull *p);
- UsingQhullLib(Qhull *p, int noThrow);
- UsingQhullLib(int qhRunId);
- ~UsingQhullLib();
+ UsingLibQhull(Qhull *p);
+ UsingLibQhull(Qhull *p, int noThrow);
+ UsingLibQhull(int qhRunId);
+ ~UsingLibQhull();
public:
#//Class members
@@ -110,30 +110,30 @@ public:
#//Helpers
private:
QhullError checkRunId() const;
- void checkUsingQhullLib() const;
+ void checkUsingLibQhull() const;
/***********************************
-You may use global variables in 'qh' after declaring UsingQhullLib. For example
+You may use global variables in 'qh' after declaring UsingLibQhull. For example
- UsingQhullLib q(qhRunId);
- // NOerrors -- no calls that throw qhulllib errors
+ UsingLibQhull q(qhRunId);
+ // NOerrors -- no calls that throw libqhull errors
cout << "Delaunay Mode: " << qh DELAUNAY;
-To trap errors from qhulllib, UsingQhullLib must be followed by
+To trap errors from libqhull, UsingLibQhull must be followed by
-UsingQhullLib q(qhRunId);
+UsingLibQhull q(qhRunId);
int exitCode = setjmp(qh errexit);
if(!exitCode){ // no object creation -- destructors skipped on longjmp()
- calls to qhulllib
+ calls to libqhull
}
q.maybeThrowQhullMessage(exitCode);
-The call to setjmp() can not be moved to a method. The stack must be preserved for error exits from qhulllib.
+The call to setjmp() can not be moved to a method. The stack must be preserved for error exits from libqhull.
*/
-};//UsingQhullLib
+};//UsingLibQhull
}//namespace orgQhull
-#endif // USINGQHULLLIB_H
+#endif // USINGlibqhull_H
diff --git a/cpp/qhulltest/QhullFacetList_test.cpp b/cpp/qhulltest/QhullFacetList_test.cpp
index 4b9dc17..75263d1 100644
--- a/cpp/qhulltest/QhullFacetList_test.cpp
+++ b/cpp/qhulltest/QhullFacetList_test.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullFacetList_test.cpp#10 $$Change: 1049 $
-** $DateTime: 2009/09/27 09:56:18 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullFacetList_test.cpp#11 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -47,7 +47,7 @@ add_QhullFacetList_test()
void QhullFacetList_test::
cleanup()
{
- UsingQhullLib::checkQhullMemoryEmpty();
+ UsingLibQhull::checkQhullMemoryEmpty();
RoadTest::cleanup();
}
diff --git a/cpp/qhulltest/QhullFacetSet_test.cpp b/cpp/qhulltest/QhullFacetSet_test.cpp
index a402a85..fcbda0e 100644
--- a/cpp/qhulltest/QhullFacetSet_test.cpp
+++ b/cpp/qhulltest/QhullFacetSet_test.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullFacetSet_test.cpp#7 $$Change: 1047 $
-** $DateTime: 2009/09/12 21:08:23 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullFacetSet_test.cpp#8 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -47,7 +47,7 @@ void QhullFacetSet_test::
cleanup()
{
RoadTest::cleanup();
- UsingQhullLib::checkQhullMemoryEmpty();
+ UsingLibQhull::checkQhullMemoryEmpty();
}
void QhullFacetSet_test::
diff --git a/cpp/qhulltest/QhullFacet_test.cpp b/cpp/qhulltest/QhullFacet_test.cpp
index ad8c723..c8f1b67 100644
--- a/cpp/qhulltest/QhullFacet_test.cpp
+++ b/cpp/qhulltest/QhullFacet_test.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullFacet_test.cpp#25 $$Change: 1061 $
-** $DateTime: 2009/11/07 17:14:02 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullFacet_test.cpp#26 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -52,7 +52,7 @@ add_QhullFacet_test()
void QhullFacet_test::
cleanup()
{
- UsingQhullLib::checkQhullMemoryEmpty();
+ UsingLibQhull::checkQhullMemoryEmpty();
RoadTest::cleanup();
}
@@ -166,7 +166,7 @@ t_getSet()
if(f.isGood()){
QhullPoint p= f.voronoiVertex(q3.runId());
cout << p.print(q3.runId(), "Voronoi vertex: ")
- << " DistanceEpsilon " << UsingQhullLib::globalDistanceEpsilon() << endl;
+ << " DistanceEpsilon " << UsingLibQhull::globalDistanceEpsilon() << endl;
QCOMPARE(p, q3.origin());
}
}
diff --git a/cpp/qhulltest/QhullHyperplane_test.cpp b/cpp/qhulltest/QhullHyperplane_test.cpp
index 984b5ee..6c7e544 100644
--- a/cpp/qhulltest/QhullHyperplane_test.cpp
+++ b/cpp/qhulltest/QhullHyperplane_test.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2009-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullHyperplane_test.cpp#5 $$Change: 1057 $
-** $DateTime: 2009/10/22 20:38:42 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullHyperplane_test.cpp#6 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -58,7 +58,7 @@ add_QhullHyperplane_test()
void QhullHyperplane_test::
cleanup()
{
- UsingQhullLib::checkQhullMemoryEmpty();
+ UsingLibQhull::checkQhullMemoryEmpty();
RoadTest::cleanup();
}
diff --git a/cpp/qhulltest/QhullLinkedList_test.cpp b/cpp/qhulltest/QhullLinkedList_test.cpp
index d5fbae2..0653d5e 100644
--- a/cpp/qhulltest/QhullLinkedList_test.cpp
+++ b/cpp/qhulltest/QhullLinkedList_test.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (f) 2009-2009 f. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullLinkedList_test.cpp#9 $$Change: 1047 $
-** $DateTime: 2009/09/12 21:08:23 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullLinkedList_test.cpp#10 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -41,7 +41,7 @@ add_QhullLinkedList_test()
void QhullLinkedList_test::
cleanup()
{
- UsingQhullLib::checkQhullMemoryEmpty();
+ UsingLibQhull::checkQhullMemoryEmpty();
RoadTest::cleanup();
}
diff --git a/cpp/qhulltest/QhullPointSet_test.cpp b/cpp/qhulltest/QhullPointSet_test.cpp
index f905399..2f94b24 100644
--- a/cpp/qhulltest/QhullPointSet_test.cpp
+++ b/cpp/qhulltest/QhullPointSet_test.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (p) 2009-2009 p. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullPointSet_test.cpp#3 $$Change: 1047 $
-** $DateTime: 2009/09/12 21:08:23 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullPointSet_test.cpp#4 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -50,7 +50,7 @@ add_QhullPointSet_test()
void QhullPointSet_test::
cleanup()
{
- UsingQhullLib::checkQhullMemoryEmpty();
+ UsingLibQhull::checkQhullMemoryEmpty();
RoadTest::cleanup();
}
diff --git a/cpp/qhulltest/QhullPoint_test.cpp b/cpp/qhulltest/QhullPoint_test.cpp
index 9548fd6..0a7766c 100644
--- a/cpp/qhulltest/QhullPoint_test.cpp
+++ b/cpp/qhulltest/QhullPoint_test.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullPoint_test.cpp#9 $$Change: 1058 $
-** $DateTime: 2009/10/29 22:11:06 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullPoint_test.cpp#10 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -55,7 +55,7 @@ add_QhullPoint_test()
void QhullPoint_test::
cleanup()
{
- UsingQhullLib::checkQhullMemoryEmpty();
+ UsingLibQhull::checkQhullMemoryEmpty();
RoadTest::cleanup();
}
diff --git a/cpp/qhulltest/QhullPoints_test.cpp b/cpp/qhulltest/QhullPoints_test.cpp
index d54bd1c..666e602 100644
--- a/cpp/qhulltest/QhullPoints_test.cpp
+++ b/cpp/qhulltest/QhullPoints_test.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (p) 2009-2009 p. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullPoints_test.cpp#11 $$Change: 1095 $
-** $DateTime: 2009/12/01 22:40:56 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullPoints_test.cpp#13 $$Change: 1107 $
+** $DateTime: 2009/12/07 21:05:37 $$Author: bbarber $
**
****************************************************************************/
@@ -48,7 +48,7 @@ add_QhullPoints_test()
void QhullPoints_test::
cleanup()
{
- UsingQhullLib::checkQhullMemoryEmpty();
+ UsingLibQhull::checkQhullMemoryEmpty();
RoadTest::cleanup();
}
@@ -377,7 +377,7 @@ t_search()
QCOMPARE(ps.count(p4), 0);
QCOMPARE(ps.count(p6), 1);
QCOMPARE(ps.indexOf(&ps[0][0]), 0);
- QCOMPARE(ps.indexOf(ps.end()), -1);
+ //QCOMPARE(ps.indexOf(ps.end()), -1); //ps.end() is a QhullPoint which may match
QCOMPARE(ps.indexOf(0), -1);
QCOMPARE(ps.indexOf(&ps[3][0]), 3);
QCOMPARE(ps.indexOf(&ps[3][1], QhullError::NOthrow), 3);
diff --git a/cpp/qhulltest/QhullRidge_test.cpp b/cpp/qhulltest/QhullRidge_test.cpp
index 648b542..ca0b0e2 100644
--- a/cpp/qhulltest/QhullRidge_test.cpp
+++ b/cpp/qhulltest/QhullRidge_test.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullRidge_test.cpp#6 $$Change: 1047 $
-** $DateTime: 2009/09/12 21:08:23 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullRidge_test.cpp#7 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -47,7 +47,7 @@ add_QhullRidge_test()
void QhullRidge_test::
cleanup()
{
- UsingQhullLib::checkQhullMemoryEmpty();
+ UsingLibQhull::checkQhullMemoryEmpty();
RoadTest::cleanup();
}
diff --git a/cpp/qhulltest/QhullSet_test.cpp b/cpp/qhulltest/QhullSet_test.cpp
index 126b115..8ab9bac 100644
--- a/cpp/qhulltest/QhullSet_test.cpp
+++ b/cpp/qhulltest/QhullSet_test.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (f) 2009-2009 f. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullSet_test.cpp#14 $$Change: 1047 $
-** $DateTime: 2009/09/12 21:08:23 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullSet_test.cpp#15 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -45,7 +45,7 @@ add_QhullSet_test()
void QhullSet_test::
cleanup()
{
- UsingQhullLib::checkQhullMemoryEmpty();
+ UsingLibQhull::checkQhullMemoryEmpty();
RoadTest::cleanup();
}
diff --git a/cpp/qhulltest/QhullVertex_test.cpp b/cpp/qhulltest/QhullVertex_test.cpp
index 4265a95..b201a55 100644
--- a/cpp/qhulltest/QhullVertex_test.cpp
+++ b/cpp/qhulltest/QhullVertex_test.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullVertex_test.cpp#6 $$Change: 1049 $
-** $DateTime: 2009/09/27 09:56:18 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/QhullVertex_test.cpp#7 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -50,7 +50,7 @@ add_QhullVertex_test()
void QhullVertex_test::
cleanup()
{
- UsingQhullLib::checkQhullMemoryEmpty();
+ UsingLibQhull::checkQhullMemoryEmpty();
RoadTest::cleanup();
}
diff --git a/cpp/qhulltest/Qhull_test.cpp b/cpp/qhulltest/Qhull_test.cpp
index dd23b4b..dc19d68 100644
--- a/cpp/qhulltest/Qhull_test.cpp
+++ b/cpp/qhulltest/Qhull_test.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/Qhull_test.cpp#30 $$Change: 1095 $
-** $DateTime: 2009/12/01 22:40:56 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/Qhull_test.cpp#32 $$Change: 1102 $
+** $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
**
****************************************************************************/
@@ -49,7 +49,7 @@ add_Qhull_test()
void Qhull_test::
cleanup()
{
- UsingQhullLib::checkQhullMemoryEmpty();
+ UsingLibQhull::checkQhullMemoryEmpty();
RoadTest::cleanup();
}
@@ -135,10 +135,11 @@ t_message()
}catch (const std::exception &e) {
const char *s= e.what();
cout<< "INFO : Caught " << s;
- QVERIFY(!q.hasQhullMessage()); // Removed when copied to QhullError
- // QCOMPARE(q.qhullMessage(), QString::fromStdString(s).remove(0, 7));
QCOMPARE(QString::fromStdString(s).left(6), QString("QH6029"));
- QCOMPARE(q.qhullStatus(), 6029);
+ // Cleared when copied to QhullError
+ QVERIFY(!q.hasQhullMessage());
+ // QCOMPARE(q.qhullMessage(), QString::fromStdString(s).remove(0, 7));
+ // QCOMPARE(q.qhullStatus(), 6029);
q.clearQhullMessage(); // FIXUP -- review decision to clearQhullMessage at QhullError()
QVERIFY(!q.hasQhullMessage());
}
@@ -161,10 +162,11 @@ t_message()
QFAIL("runQhull Fd did not fail.");
}catch (const QhullError &e) {
cout<< "INFO : Caught " << e;
+ QCOMPARE(e.errorCode(), 6029);
}
- QVERIFY(q.hasQhullMessage());
- QCOMPARE(QString::fromStdString(q.qhullMessage()).left(17), QString("qhull: no message"));
- QCOMPARE(q.qhullStatus(), 6029);
+ //FIXUP Qhullmessage cleared when QhullError thrown. Switched to e
+ //QVERIFY(q.hasQhullMessage());
+ //QCOMPARE(QString::fromStdString(q.qhullMessage()).left(6), QString("QH6029"));
q.clearQhullMessage();
QVERIFY(!q.hasQhullMessage());
}
@@ -179,10 +181,12 @@ t_message()
}catch (const std::exception &e) {
const char *s= e.what();
cout<< "INFO : Caught " << s;
+ QCOMPARE(QString::fromAscii(s).left(6), QString("QH6023"));
}
- QVERIFY(q.hasQhullMessage());
- QCOMPARE(QString::fromStdString(q.qhullMessage()).left(17), QString("qhull: no message"));
- QCOMPARE(q.qhullStatus(), 6023);
+ //FIXUP Qhullmessage cleared when QhullError thrown. Switched to e
+ //QVERIFY(q.hasQhullMessage());
+ //QCOMPARE(QString::fromStdString(q.qhullMessage()).left(17), QString("qhull: no message"));
+ //QCOMPARE(q.qhullStatus(), 6023);
q.clearQhullMessage();
QVERIFY(!q.hasQhullMessage());
}
@@ -197,10 +201,12 @@ t_message()
}catch (const std::exception &e) {
const char *s= e.what();
cout<< "INFO : Caught " << s;
+ QCOMPARE(QString::fromAscii(s).left(6), QString("QH6029"));
}
- QVERIFY(q.hasQhullMessage());
- QCOMPARE(QString::fromStdString(q.qhullMessage()).left(9), QString("qhull err"));
- QCOMPARE(q.qhullStatus(), 6029);
+ //FIXUP Qhullmessage cleared when QhullError thrown. Switched to e
+ //QVERIFY(q.hasQhullMessage());
+ //QCOMPARE(QString::fromStdString(q.qhullMessage()).left(9), QString("qhull err"));
+ //QCOMPARE(q.qhullStatus(), 6029);
q.clearQhullMessage();
QVERIFY(!q.hasQhullMessage());
}
@@ -229,8 +235,8 @@ t_getSet()
q.setOutputStream(&cout);
q.outputQhull();
}
- // qhullQh -- UsingQhullLib [Qhull.cpp]
- // runId -- UsingQhullLib [Qhull.cpp]
+ // qhullQh -- UsingLibQhull [Qhull.cpp]
+ // runId -- UsingLibQhull [Qhull.cpp]
}//t_getSet
void Qhull_test::
@@ -244,7 +250,7 @@ t_getQh()
QCOMPARE(QString(q.rboxCommand()), QString("rbox \"c\""));
QCOMPARE(q.facetCount(), 6);
QCOMPARE(q.vertexCount(), 8);
- // Sample fields from Qhull's qhT [qhulllib.h]
+ // Sample fields from Qhull's qhT [libqhull.h]
QCOMPARE(q.qhullQh()->ALLpoints, 0u);
QCOMPARE(q.qhullQh()->GOODpoint, 0);
QCOMPARE(q.qhullQh()->IStracing, 0);
diff --git a/cpp/qhulltest/UsingLibQhull_test.cpp b/cpp/qhulltest/UsingLibQhull_test.cpp
new file mode 100644
index 0000000..e182002
--- /dev/null
+++ b/cpp/qhulltest/UsingLibQhull_test.cpp
@@ -0,0 +1,210 @@
+/****************************************************************************
+**
+** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
+** $Id: //product/qhull/main/rel/cpp/qhulltest/UsingLibQhull_test.cpp#1 $$Change: 1107 $
+** $DateTime: 2009/12/07 21:05:37 $$Author: bbarber $
+**
+****************************************************************************/
+
+#include <iostream>
+#include "../road/RoadTest.h" // QT_VERSION
+
+#include "Qhull.h"
+#include "QhullError.h"
+#include "UsingLibQhull.h"
+
+using std::cout;
+using std::endl;
+using std::string;
+
+namespace orgQhull {
+
+//! Test C++ interface to Qhull
+//! See eg/q_test for tests of Qhull commands
+class UsingLibQhull_test : public RoadTest
+{
+ Q_OBJECT
+
+#//Test slots
+private slots:
+ void cleanup();
+ void t_classMembers();
+ void t_globalPoints();
+ void t_UsingLibQhull();
+ void t_methods();
+ void t_cleanuptestcase();
+};//UsingLibQhull_test
+
+void
+add_UsingLibQhull_test()
+{
+ new UsingLibQhull_test();
+}
+
+//Executed after each testcase
+void UsingLibQhull_test::
+cleanup()
+{
+ UsingLibQhull::checkQhullMemoryEmpty();
+ RoadTest::cleanup();
+}
+
+void UsingLibQhull_test::
+t_classMembers()
+{
+ {
+ //checkQhullMemoryEmpty tested by cleanup()
+ QCOMPARE(UsingLibQhull::globalMachineEpsilon()+1.0, 1.0);
+ RboxPoints r10("10");
+ Qhull q(r10,"v"); // voronoi diagram of 10 points
+ UsingLibQhull::unsetGlobalAngleEpsilon();
+ UsingLibQhull::unsetGlobalDistanceEpsilon();
+ cout << "MachineEpsilon " << UsingLibQhull::globalMachineEpsilon()
+ << " angleEpsilon " << UsingLibQhull::globalAngleEpsilon()
+ << " distanceEpsilon " << UsingLibQhull::globalDistanceEpsilon()
+ << endl;
+ QCOMPARE(UsingLibQhull::currentAngleEpsilon()+1.0, 1.0);
+ QVERIFY(UsingLibQhull::currentAngleEpsilon() > UsingLibQhull::globalMachineEpsilon());
+ QCOMPARE(UsingLibQhull::currentDistanceEpsilon()+1.0, 1.0);
+ QVERIFY(UsingLibQhull::currentDistanceEpsilon() >= UsingLibQhull::currentAngleEpsilon());
+ QCOMPARE(UsingLibQhull::currentQhull().runId(), q.runId());
+ QCOMPARE(UsingLibQhull::globalAngleEpsilon()+1.0, UsingLibQhull::currentAngleEpsilon()+1.0);
+ QCOMPARE(UsingLibQhull::currentVertexDimension(), q.dimension());
+ QCOMPARE(UsingLibQhull::globalDistanceEpsilon()+1.0, UsingLibQhull::currentDistanceEpsilon()+1.0);
+ UsingLibQhull::setGlobalAngleEpsilon(1.0);
+ UsingLibQhull::setGlobalDistanceEpsilon(1.0);
+ cout << " Global angleEpsilon " << UsingLibQhull::globalAngleEpsilon()
+ << " distanceEpsilon " << UsingLibQhull::globalDistanceEpsilon()
+ << endl;
+ QCOMPARE(UsingLibQhull::globalAngleEpsilon(), UsingLibQhull::globalDistanceEpsilon());
+ QVERIFY(UsingLibQhull::currentAngleEpsilon() != UsingLibQhull::globalAngleEpsilon());
+ UsingLibQhull::setGlobalVertexDimension(3);
+ QCOMPARE(UsingLibQhull::globalVertexDimension(), UsingLibQhull::currentVertexDimension());
+ UsingLibQhull::setGlobalVertexDimension(2);
+ QCOMPARE(UsingLibQhull::globalVertexDimension(), 2);
+ QCOMPARE(UsingLibQhull::currentVertexDimension(), q.dimension());
+ QVERIFY(UsingLibQhull::currentDistanceEpsilon() != UsingLibQhull::globalDistanceEpsilon());
+ UsingLibQhull::unsetGlobalAngleEpsilon();
+ UsingLibQhull::unsetGlobalVertexDimension();
+ UsingLibQhull::unsetGlobalDistanceEpsilon();
+ QCOMPARE(UsingLibQhull::currentAngleEpsilon()+1.0, UsingLibQhull::globalAngleEpsilon()+1.0);
+ QCOMPARE(UsingLibQhull::globalVertexDimension(), UsingLibQhull::currentVertexDimension());
+ QCOMPARE(UsingLibQhull::currentDistanceEpsilon()+1.0, UsingLibQhull::globalDistanceEpsilon()+1.0);
+ UsingLibQhull::setGlobals();
+ }
+ QCOMPARE(UsingLibQhull::globalAngleEpsilon()+1.0, 1.0);
+ QCOMPARE(UsingLibQhull::globalVertexDimension(), 4); // 'v'. VertexDimension is only used for QhullVertex where dim>15
+ QCOMPARE(UsingLibQhull::globalDistanceEpsilon()+1.0, 1.0);
+ UsingLibQhull::unsetGlobals();
+ try{
+ cout<< UsingLibQhull::globalVertexDimension();
+ QFAIL("Did not throw error for undefined dimension.");
+ }catch(const std::exception &e){
+ cout<< "INFO Caught error -- " << e.what() << endl;
+ }
+}//t_classMembers
+
+void UsingLibQhull_test::
+t_globalPoints()
+{
+ const coordT *r10PointsBegin;
+ {
+ RboxPoints r10("10");
+ Qhull q(r10,"v"); // voronoi diagram of 10 points
+ UsingLibQhull::unsetGlobalPoints();
+ int dimension;
+ const coordT *pointsEnd;
+ const coordT *pointsBegin= UsingLibQhull::globalPoints(&dimension, &pointsEnd);
+ cout << "pointsBegin " << pointsBegin
+ << " pointsEnd " << pointsEnd
+ << " dimension " << dimension
+ << endl;
+ int dimension2;
+ const coordT *pointsEnd2;
+ const coordT *pointsBegin2= UsingLibQhull::currentPoints(&dimension2, &pointsEnd2);
+ QCOMPARE(pointsBegin2, pointsBegin);
+ QCOMPARE(pointsEnd2, pointsEnd);
+ QCOMPARE(dimension2, dimension);
+ coordT c[]= { 1.0,2.0, 3.0,4.0, 5.0,6.0 };
+ UsingLibQhull::setGlobalPoints(2, c, c+3*2);
+ pointsBegin= UsingLibQhull::globalPoints(&dimension, &pointsEnd);
+ QCOMPARE(pointsBegin, c);
+ QCOMPARE(pointsEnd[-1], 6.0);
+ QCOMPARE(dimension, 2);
+ UsingLibQhull::unsetGlobalPoints();
+ pointsBegin= UsingLibQhull::globalPoints(&dimension, &pointsEnd);
+ QCOMPARE(pointsBegin, pointsBegin2);
+ QCOMPARE(pointsEnd, pointsEnd2);
+ QCOMPARE(dimension, dimension2);
+ UsingLibQhull::setGlobals();
+ r10PointsBegin= pointsBegin;
+ }
+ int dimension3;
+ const coordT *pointsEnd3;
+ const coordT *pointsBegin3= UsingLibQhull::currentPoints(&dimension3, &pointsEnd3);
+ QCOMPARE(pointsBegin3, r10PointsBegin); // Memory was freed
+ QCOMPARE(pointsEnd3, r10PointsBegin+10*4);
+ QCOMPARE(dimension3, 4);
+ UsingLibQhull::unsetGlobals();
+ try{
+ pointsBegin3= UsingLibQhull::globalPoints(&dimension3, &pointsEnd3);
+ QFAIL("Did not throw error for undefined global points.");
+ }catch(const std::exception &e){
+ cout<< "INFO Caught error -- " << e.what() << endl;
+ }
+}//t_globalPoints
+
+void UsingLibQhull_test::
+t_UsingLibQhull()
+{
+ {
+ Qhull q;
+ UsingLibQhull uq(&q); // Normally created in a method using 'this'
+
+ try{
+ Qhull q2; // If qh_QHpointer, QhullQh() calls usinlibqhull()
+ UsingLibQhull uq2(&q2);
+ QFAIL("UsingLibQhull did not fail.");
+ }catch (const std::exception &e) {
+ cout<< "INFO : Caught " << e.what();
+ }
+ }
+ Qhull q3;
+ UsingLibQhull uq3(&q3);
+}//t_UsingLibQhull
+
+void UsingLibQhull_test::
+t_methods()
+{
+ Qhull q;
+ UsingLibQhull u(&q); // Normally created in a method using 'this'
+ QVERIFY(u.defined());
+ u.maybeThrowQhullMessage(0); // Nothing thrown
+ try{
+ u.maybeThrowQhullMessage(1);
+ QFAIL("maybeThrowQhullMessage(1) did not fail.");
+ }catch (const std::exception &e) {
+ cout<< "INFO : Caught " << e.what();
+ }
+ // Can not check checkRunId() in maybeThrowQhullMessage(). Requires another thread.
+ u.maybeThrowQhullMessage(2, UsingLibQhull::NOthrow);
+ try{
+ throw QhullError(10054, "Report previous NOthrow error");
+ }catch (const std::exception &e) {
+ cout<< "INFO : " << e.what();
+ }
+}//t_methods
+
+// Executed after last test
+void UsingLibQhull_test::
+t_cleanuptestcase()
+{
+ UsingLibQhull::unsetGlobals();
+}//t_cleanuptestcase
+
+
+
+}//orgQhull
+
+#include "moc/UsingLibQhull_test.moc"
+
diff --git a/cpp/qhulltest/UsingQhullLib_test.cpp b/cpp/qhulltest/UsingQhullLib_test.cpp
deleted file mode 100644
index ae42686..0000000
--- a/cpp/qhulltest/UsingQhullLib_test.cpp
+++ /dev/null
@@ -1,210 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/UsingQhullLib_test.cpp#11 $$Change: 1091 $
-** $DateTime: 2009/11/23 22:13:59 $$Author: bbarber $
-**
-****************************************************************************/
-
-#include <iostream>
-#include "../road/RoadTest.h" // QT_VERSION
-
-#include "Qhull.h"
-#include "QhullError.h"
-#include "UsingQhullLib.h"
-
-using std::cout;
-using std::endl;
-using std::string;
-
-namespace orgQhull {
-
-//! Test C++ interface to Qhull
-//! See eg/q_test for tests of Qhull commands
-class UsingQhullLib_test : public RoadTest
-{
- Q_OBJECT
-
-#//Test slots
-private slots:
- void cleanup();
- void t_classMembers();
- void t_globalPoints();
- void t_UsingQhullLib();
- void t_methods();
- void t_cleanuptestcase();
-};//UsingQhullLib_test
-
-void
-add_UsingQhullLib_test()
-{
- new UsingQhullLib_test();
-}
-
-//Executed after each testcase
-void UsingQhullLib_test::
-cleanup()
-{
- UsingQhullLib::checkQhullMemoryEmpty();
- RoadTest::cleanup();
-}
-
-void UsingQhullLib_test::
-t_classMembers()
-{
- {
- //checkQhullMemoryEmpty tested by cleanup()
- QCOMPARE(UsingQhullLib::globalMachineEpsilon()+1.0, 1.0);
- RboxPoints r10("10");
- Qhull q(r10,"v"); // voronoi diagram of 10 points
- UsingQhullLib::unsetGlobalAngleEpsilon();
- UsingQhullLib::unsetGlobalDistanceEpsilon();
- cout << "MachineEpsilon " << UsingQhullLib::globalMachineEpsilon()
- << " angleEpsilon " << UsingQhullLib::globalAngleEpsilon()
- << " distanceEpsilon " << UsingQhullLib::globalDistanceEpsilon()
- << endl;
- QCOMPARE(UsingQhullLib::currentAngleEpsilon()+1.0, 1.0);
- QVERIFY(UsingQhullLib::currentAngleEpsilon() > UsingQhullLib::globalMachineEpsilon());
- QCOMPARE(UsingQhullLib::currentDistanceEpsilon()+1.0, 1.0);
- QVERIFY(UsingQhullLib::currentDistanceEpsilon() >= UsingQhullLib::currentAngleEpsilon());
- QCOMPARE(UsingQhullLib::currentQhull().runId(), q.runId());
- QCOMPARE(UsingQhullLib::globalAngleEpsilon()+1.0, UsingQhullLib::currentAngleEpsilon()+1.0);
- QCOMPARE(UsingQhullLib::currentVertexDimension(), q.dimension());
- QCOMPARE(UsingQhullLib::globalDistanceEpsilon()+1.0, UsingQhullLib::currentDistanceEpsilon()+1.0);
- UsingQhullLib::setGlobalAngleEpsilon(1.0);
- UsingQhullLib::setGlobalDistanceEpsilon(1.0);
- cout << " Global angleEpsilon " << UsingQhullLib::globalAngleEpsilon()
- << " distanceEpsilon " << UsingQhullLib::globalDistanceEpsilon()
- << endl;
- QCOMPARE(UsingQhullLib::globalAngleEpsilon(), UsingQhullLib::globalDistanceEpsilon());
- QVERIFY(UsingQhullLib::currentAngleEpsilon() != UsingQhullLib::globalAngleEpsilon());
- UsingQhullLib::setGlobalVertexDimension(3);
- QCOMPARE(UsingQhullLib::globalVertexDimension(), UsingQhullLib::currentVertexDimension());
- UsingQhullLib::setGlobalVertexDimension(2);
- QCOMPARE(UsingQhullLib::globalVertexDimension(), 2);
- QCOMPARE(UsingQhullLib::currentVertexDimension(), q.dimension());
- QVERIFY(UsingQhullLib::currentDistanceEpsilon() != UsingQhullLib::globalDistanceEpsilon());
- UsingQhullLib::unsetGlobalAngleEpsilon();
- UsingQhullLib::unsetGlobalVertexDimension();
- UsingQhullLib::unsetGlobalDistanceEpsilon();
- QCOMPARE(UsingQhullLib::currentAngleEpsilon()+1.0, UsingQhullLib::globalAngleEpsilon()+1.0);
- QCOMPARE(UsingQhullLib::globalVertexDimension(), UsingQhullLib::currentVertexDimension());
- QCOMPARE(UsingQhullLib::currentDistanceEpsilon()+1.0, UsingQhullLib::globalDistanceEpsilon()+1.0);
- UsingQhullLib::setGlobals();
- }
- QCOMPARE(UsingQhullLib::globalAngleEpsilon()+1.0, 1.0);
- QCOMPARE(UsingQhullLib::globalVertexDimension(), 4); // 'v'. VertexDimension is only used for QhullVertex where dim>15
- QCOMPARE(UsingQhullLib::globalDistanceEpsilon()+1.0, 1.0);
- UsingQhullLib::unsetGlobals();
- try{
- cout<< UsingQhullLib::globalVertexDimension();
- QFAIL("Did not throw error for undefined dimension.");
- }catch(const std::exception &e){
- cout<< "INFO Caught error -- " << e.what() << endl;
- }
-}//t_classMembers
-
-void UsingQhullLib_test::
-t_globalPoints()
-{
- const coordT *r10PointsBegin;
- {
- RboxPoints r10("10");
- Qhull q(r10,"v"); // voronoi diagram of 10 points
- UsingQhullLib::unsetGlobalPoints();
- int dimension;
- const coordT *pointsEnd;
- const coordT *pointsBegin= UsingQhullLib::globalPoints(&dimension, &pointsEnd);
- cout << "pointsBegin " << pointsBegin
- << " pointsEnd " << pointsEnd
- << " dimension " << dimension
- << endl;
- int dimension2;
- const coordT *pointsEnd2;
- const coordT *pointsBegin2= UsingQhullLib::currentPoints(&dimension2, &pointsEnd2);
- QCOMPARE(pointsBegin2, pointsBegin);
- QCOMPARE(pointsEnd2, pointsEnd);
- QCOMPARE(dimension2, dimension);
- coordT c[]= { 1.0,2.0, 3.0,4.0, 5.0,6.0 };
- UsingQhullLib::setGlobalPoints(2, c, c+3*2);
- pointsBegin= UsingQhullLib::globalPoints(&dimension, &pointsEnd);
- QCOMPARE(pointsBegin, c);
- QCOMPARE(pointsEnd[-1], 6.0);
- QCOMPARE(dimension, 2);
- UsingQhullLib::unsetGlobalPoints();
- pointsBegin= UsingQhullLib::globalPoints(&dimension, &pointsEnd);
- QCOMPARE(pointsBegin, pointsBegin2);
- QCOMPARE(pointsEnd, pointsEnd2);
- QCOMPARE(dimension, dimension2);
- UsingQhullLib::setGlobals();
- r10PointsBegin= pointsBegin;
- }
- int dimension3;
- const coordT *pointsEnd3;
- const coordT *pointsBegin3= UsingQhullLib::currentPoints(&dimension3, &pointsEnd3);
- QCOMPARE(pointsBegin3, r10PointsBegin); // Memory was freed
- QCOMPARE(pointsEnd3, r10PointsBegin+10*4);
- QCOMPARE(dimension3, 4);
- UsingQhullLib::unsetGlobals();
- try{
- pointsBegin3= UsingQhullLib::globalPoints(&dimension3, &pointsEnd3);
- QFAIL("Did not throw error for undefined global points.");
- }catch(const std::exception &e){
- cout<< "INFO Caught error -- " << e.what() << endl;
- }
-}//t_globalPoints
-
-void UsingQhullLib_test::
-t_UsingQhullLib()
-{
- {
- Qhull q;
- UsingQhullLib uq(&q); // Normally created in a method using 'this'
-
- try{
- Qhull q2; // If qh_QHpointer, QhullQh() calls usinQhullLib()
- UsingQhullLib uq2(&q2);
- QFAIL("UsingQhullLib did not fail.");
- }catch (const std::exception &e) {
- cout<< "INFO : Caught " << e.what();
- }
- }
- Qhull q3;
- UsingQhullLib uq3(&q3);
-}//t_UsingQhullLib
-
-void UsingQhullLib_test::
-t_methods()
-{
- Qhull q;
- UsingQhullLib u(&q); // Normally created in a method using 'this'
- QVERIFY(u.defined());
- u.maybeThrowQhullMessage(0); // Nothing thrown
- try{
- u.maybeThrowQhullMessage(1);
- QFAIL("maybeThrowQhullMessage(1) did not fail.");
- }catch (const std::exception &e) {
- cout<< "INFO : Caught " << e.what();
- }
- // Can not check checkRunId() in maybeThrowQhullMessage(). Requires another thread.
- u.maybeThrowQhullMessage(2, UsingQhullLib::NOthrow);
- try{
- throw QhullError(10054, "Report previous NOthrow error");
- }catch (const std::exception &e) {
- cout<< "INFO : " << e.what();
- }
-}//t_methods
-
-// Executed after last test
-void UsingQhullLib_test::
-t_cleanuptestcase()
-{
- UsingQhullLib::unsetGlobals();
-}//t_cleanuptestcase
-
-
-
-}//orgQhull
-
-#include "moc/UsingQhullLib_test.moc"
-
diff --git a/cpp/qhulltest/qhulltest.cpp b/cpp/qhulltest/qhulltest.cpp
index 3d7ad97..5a76692 100644
--- a/cpp/qhulltest/qhulltest.cpp
+++ b/cpp/qhulltest/qhulltest.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/qhulltest/qhulltest.cpp#45 $$Change: 1095 $
-** $DateTime: 2009/12/01 22:40:56 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/qhulltest/qhulltest.cpp#47 $$Change: 1107 $
+** $DateTime: 2009/12/07 21:05:37 $$Author: bbarber $
**
****************************************************************************/
@@ -21,7 +21,7 @@ namespace orgQhull {
void addQhullTests(QStringList &args)
{
- TESTadd_(add_Qhull_test); //copy
+ TESTadd_(add_QhullPoints_test); //copy
if(args.contains("--all")){
args.removeAll("--all");
@@ -40,7 +40,7 @@ void addQhullTests(QStringList &args)
TESTadd_(add_QhullSet_test);
TESTadd_(add_QhullVertex_test);
TESTadd_(add_RboxPoints_test);
- TESTadd_(add_UsingQhullLib_test);
+ TESTadd_(add_UsingLibQhull_test);
// needs review
// qhullStat
TESTadd_(add_Qhull_test);
diff --git a/cpp/road/RoadError.cpp b/cpp/road/RoadError.cpp
index 886327b..a85acd2 100644
--- a/cpp/road/RoadError.cpp
+++ b/cpp/road/RoadError.cpp
@@ -1,8 +1,8 @@
/****************************************************************************
**
** Copyright (C) 2008-2009 C. Bradford Barber. All rights reserved.
-** $Id: //product/qhull/main/rel/cpp/road/RoadError.cpp#11 $$Change: 1096 $
-** $DateTime: 2009/12/04 21:52:01 $$Author: bbarber $
+** $Id: //product/qhull/main/rel/cpp/road/RoadError.cpp#12 $$Change: 1100 $
+** $DateTime: 2009/12/06 22:53:01 $$Author: bbarber $
**
****************************************************************************/
diff --git a/cpp/user_eg3.cpp b/cpp/user_eg3.cpp
index 40dbb05..ea2325e 100644
--- a/cpp/user_eg3.cpp
+++ b/cpp/user_eg3.cpp
@@ -38,6 +38,8 @@ user_eg3 -- demonstrate calling rbox and qhull from C++.\n\
qhull-cout \"o\" ... Run qhull and produce output to cout\n\
\n\
For example\n\
+ user_eg3 rbox qhull\n\
+ user_eg3 rbox qhull d\n\
user_eg3 rbox \"10 D2\" \"2 D2\" qhull \"s p\"\n\
\n\
";
@@ -125,13 +127,23 @@ int user_eg3(int argc, char **argv)
if(readingRbox){
cout<< rbox;
return 0;
- }else if(qhull.useOutputStream){
+ }
+ if(readingQhull==1){ // e.g., rbox 10 qhull
+ if(rbox.isEmpty()){
+ rbox.appendPoints("10 D2");
+ }
+ qhull.runQhull(rbox, "");
+ qhull.outputQhull();
+ if(qhull.hasQhullMessage()){
+ cerr << "\nResults of qhull\n" << qhull.qhullMessage();
+ qhull.clearQhullMessage();
+ }
+ }
+ if(qhull.useOutputStream){
return 0;
- }else{
- QhullFacetList facets= qhull.facetList();
- cout<< "\nFacets created by Qhull::runQhull()\n" << facets;
}
+ QhullFacetList facets= qhull.facetList();
+ cout<< "\nFacets created by Qhull::runQhull()\n" << facets;
return 0;
}//user_eg3
-
diff --git a/html/qh-code.htm b/html/qh-code.htm
index 7051f06..02330f8 100644
--- a/html/qh-code.htm
+++ b/html/qh-code.htm
@@ -66,7 +66,7 @@ Contents </a></h2>
<li><a href="#vertexlist-cpp">QhullVertexList</a></li>
<li><a href="#vertexset-cpp">QhullVertexSet</a></li>
<li><a href="#rbox-cpp">RboxPoints</a></li>
- <li><a href="#usingqhull-cpp">UsingQhullLib</a></li>
+ <li><a href="#usingqhull-cpp">UsingLibQhull</a></li>
</ul>
<li><a href="#library">Calling Qhull</a> from C programs
<ul>
@@ -218,7 +218,7 @@ command.
<p>
Qhull's C++ interface provides wrapper classes for Qhull and Rbox. It provides access to Qhull's data structures.
Most of the classes derive from the corresponding qhull data structure.
-For example, <a href="#facet-cpp">QhullFacet</a> is an instance of Qhull's <a href="../src/qhulllib.h#facetT">facetT</a>.
+For example, <a href="#facet-cpp">QhullFacet</a> is an instance of Qhull's <a href="../src/libqhull.h#facetT">facetT</a>.
</p>
The main methods are
@@ -267,7 +267,7 @@ to bradb@shore.net for incorporation into Qhull.
<p>
With care, you may create multiple Qhull instances, but only one instance may be active at time.
The Qhull library refers to Qhull's data structures through a global pointer <code>qh_qh</code> that
-points to <a href="#qh-cpp">QhullQh</a>. The class <a href="#usingqhull-cpp">UsingQhullLib</a> checks
+points to <a href="#qh-cpp">QhullQh</a>. The class <a href="#usingqhull-cpp">UsingLibQhull</a> checks
that qh_qh is correct. The QhullQh functions <code>startQhullAccess()</code> and <code>stopQhullAccess()</code> acquire and release the
<code>qh_qh</code> pointer.
</p>
@@ -297,7 +297,7 @@ QhullError is derived from <code>std::exception</code>. It reports errors from
<p>
If error handling is not set up, Qhull exits with a code from 1 to 5
-[qh_ERR* in qhulllib.h via qh_exit() in usermem.c]. The C++ interface does not report the
+[qh_ERR* in libqhull.h via qh_exit() in usermem.c]. The C++ interface does not report the
captured output in QhullError. Call Qhull::setErrorStream to send output to cerr instead.
</p>
@@ -411,10 +411,10 @@ It's iterator is <a href="#coordinate-cpp">CoordinateIterator</a>.
It can also append a cube's vertices or specific points.
</p>
-<h3><a href="#TOC">»</a><a name="usingqhull-cpp">UsingQhullLib</a></h3>
+<h3><a href="#TOC">»</a><a name="usingqhull-cpp">UsingLibQhull</a></h3>
<p>
-UsingQhullLib checks that the current thread owns Qhull's global data structure, <a href="#qh-cpp">QhullQh</a>.
+UsingLibQhull checks that the current thread owns Qhull's global data structure, <a href="#qh-cpp">QhullQh</a>.
It is required while calling the Qhull library. Otherwise two threads may be updating and reading the same data structure.
</p>
@@ -455,16 +455,16 @@ read the results from the output file.</p>
<p>When you read the code, be aware of the macros "qh"
and "qhstat", e.g., "qh hull_dim". They are
-defined in <tt>qhulllib.h</tt>. They allow the global data
+defined in <tt>libqhull.h</tt>. They allow the global data
structures to be pre-allocated (faster access) or dynamically
allocated (allows multiple copies). </p>
<p>Qhull's <tt>Makefile</tt> produces a library, <tt>libqhull.a</tt>,
-for inclusion in your programs. First review <tt>qhulllib.h</tt>.
+for inclusion in your programs. First review <tt>libqhull.h</tt>.
This defines the data structures used by Qhull and provides
prototypes for the top-level functions.
-Most users will only need qhulllib.h in their programs. For
-example, the Qhull program is defined with <tt>qhulllib.h</tt> and <tt>unix.c</tt>.
+Most users will only need libqhull.h in their programs. For
+example, the Qhull program is defined with <tt>libqhull.h</tt> and <tt>unix.c</tt>.
To access all functions, use <tt>qhull_a.h</tt>. Include the file
with "<tt>#include <qhull/qhull_a.h>".</tt> This
avoids potential name conflicts.</p>
@@ -586,7 +586,7 @@ For the on-line construction of convex hulls and halfspace
intersections, Qhull may use an exhaustive search
(qh_findbestfacet). </p>
-<p>You may use qh_findbestfacet and qh_addpoint (<tt>qhulllib.c</tt>) to add a point to
+<p>You may use qh_findbestfacet and qh_addpoint (<tt>libqhull.c</tt>) to add a point to
a convex hull. Do not modify the point's coordinates since
qh_addpoint does not make a copy of the coordinates. For Delaunay
triangulations, you need to lift the point to a paraboloid by
diff --git a/html/qh-opto.htm b/html/qh-opto.htm
index 3004f25..309d1a9 100644
--- a/html/qh-opto.htm
+++ b/html/qh-opto.htm
@@ -87,7 +87,7 @@ Other outputs may be specified as follows. </p>
<h3><a href="#output">»</a><a name="f">f - print all fields of
all facets </a></h3>
-<p>Print <a href=../src/qhulllib.h#facetT>all fields</a> of all facets.
+<p>Print <a href=../src/libqhull.h#facetT>all fields</a> of all facets.
The facet is the primary <a href=index.htm#structure>data structure</a> for
Qhull.
@@ -301,7 +301,7 @@ simplicial. </p>
<p>Qhull starts counting CPU seconds after it has read and
projected the input points. It stops counting before producing
output. In the code, CPU seconds measures the execution time of
-function qhull() in <tt>qhulllib.c</tt>. If the number of CPU
+function qhull() in <tt>libqhull.c</tt>. If the number of CPU
seconds is clearly wrong, check qh_SECticks in <tt>user.h</tt>. </p>
<p>The last two figures measure the maximum distance from a point
diff --git a/qtpro/qhulllib/qhulllib.pro b/qtpro/libqhull/libqhull.pro
similarity index 96%
rename from qtpro/qhulllib/qhulllib.pro
rename to qtpro/libqhull/libqhull.pro
index 416b9dc..7c3d279 100644
--- a/qtpro/qhulllib/qhulllib.pro
+++ b/qtpro/libqhull/libqhull.pro
@@ -21,7 +21,7 @@ SOURCES += src/mem.c
SOURCES += src/merge.c
SOURCES += src/poly2.c
SOURCES += src/poly.c
-SOURCES += src/qhulllib.c
+SOURCES += src/libqhull.c
SOURCES += src/qset.c
SOURCES += src/random.c
SOURCES += src/rboxlib.c
@@ -51,7 +51,7 @@ HEADERS += src/merge.h
HEADERS += src/poly.h
# qhull.h is for backwards compatibility
-HEADERS += src/qhulllib.h
+HEADERS += src/libqhull.h
HEADERS += src/qhull_a.h
HEADERS += src/qset.h
HEADERS += src/random.h
diff --git a/qtpro/qhull-qt/qhull-qt.pro b/qtpro/qhull-qt/qhull-qt.pro
index 62b6612..035403d 100644
--- a/qtpro/qhull-qt/qhull-qt.pro
+++ b/qtpro/qhull-qt/qhull-qt.pro
@@ -32,7 +32,7 @@ SOURCES += cpp/QhullSet.cpp
SOURCES += cpp/QhullStat.cpp
SOURCES += cpp/QhullVertex.cpp
SOURCES += cpp/RboxPoints.cpp
-SOURCES += cpp/UsingQhullLib.cpp
+SOURCES += cpp/UsingLibQhull.cpp
SOURCES += cpp/road/RoadError.cpp
SOURCES += cpp/road/RoadLogEvent.cpp
SOURCES += cpp/road/RoadTest.cpp
@@ -51,7 +51,7 @@ SOURCES += cpp/qhulltest/QhullRidge_test.cpp
SOURCES += cpp/qhulltest/QhullSet_test.cpp
SOURCES += cpp/qhulltest/qhulltest.cpp
SOURCES += cpp/qhulltest/QhullVertex_test.cpp
-SOURCES += cpp/qhulltest/UsingQhullLib_test.cpp
+SOURCES += cpp/qhulltest/UsingLibQhull_test.cpp
SOURCES += cpp/qhulltest/RboxPoints_test.cpp
HEADERS += cpp/Coordinates.h
HEADERS += cpp/QhullHyperplane.h
@@ -75,7 +75,7 @@ HEADERS += cpp/QhullSets.h
HEADERS += cpp/QhullStat.h
HEADERS += cpp/QhullVertex.h
HEADERS += cpp/RboxPoints.h
-HEADERS += cpp/UsingQhullLib.h
+HEADERS += cpp/UsingLibQhull.h
HEADERS += cpp/road/RoadError.h
HEADERS += cpp/road/RoadLogEvent.h
HEADERS += cpp/road/RoadTest.h
diff --git a/qtpro/qhull/qhull.pro b/qtpro/qhull/qhull.pro
index 7ddc999..300f769 100644
--- a/qtpro/qhull/qhull.pro
+++ b/qtpro/qhull/qhull.pro
@@ -14,4 +14,4 @@ RCC_DIR = ../../tmp/rcc
INCLUDEPATH = ../../cpp;../../cpp/road;../../tmp
VPATH = ../..
SOURCES += src/unix.c
-HEADERS += src/qhulllib.h
+HEADERS += src/libqhull.h
diff --git a/qtpro/qhulltest/qhulltest.pro b/qtpro/qhulltest/qhulltest.pro
index 681364b..e40f1ec 100644
--- a/qtpro/qhulltest/qhulltest.pro
+++ b/qtpro/qhulltest/qhulltest.pro
@@ -31,7 +31,7 @@ SOURCES += cpp/QhullSet.cpp
SOURCES += cpp/QhullStat.cpp
SOURCES += cpp/QhullVertex.cpp
SOURCES += cpp/RboxPoints.cpp
-SOURCES += cpp/UsingQhullLib.cpp
+SOURCES += cpp/UsingLibQhull.cpp
SOURCES += cpp/road/RoadError.cpp
SOURCES += cpp/road/RoadLogEvent.cpp
SOURCES += cpp/road/RoadTest.cpp
@@ -50,7 +50,7 @@ SOURCES += cpp/qhulltest/QhullRidge_test.cpp
SOURCES += cpp/qhulltest/QhullSet_test.cpp
SOURCES += cpp/qhulltest/qhulltest.cpp
SOURCES += cpp/qhulltest/QhullVertex_test.cpp
-SOURCES += cpp/qhulltest/UsingQhullLib_test.cpp
+SOURCES += cpp/qhulltest/UsingLibQhull_test.cpp
SOURCES += cpp/qhulltest/RboxPoints_test.cpp
HEADERS += cpp/Coordinates.h
HEADERS += cpp/QhullHyperplane.h
@@ -74,7 +74,7 @@ HEADERS += cpp/QhullSets.h
HEADERS += cpp/QhullStat.h
HEADERS += cpp/QhullVertex.h
HEADERS += cpp/RboxPoints.h
-HEADERS += cpp/UsingQhullLib.h
+HEADERS += cpp/UsingLibQhull.h
HEADERS += cpp/road/RoadError.h
HEADERS += cpp/road/RoadLogEvent.h
HEADERS += cpp/road/RoadTest.h
@@ -95,7 +95,7 @@ SOURCES += src/mem.c
SOURCES += src/merge.c
SOURCES += src/poly2.c
SOURCES += src/poly.c
-SOURCES += src/qhulllib.c
+SOURCES += src/libqhull.c
SOURCES += src/qset.c
SOURCES += src/random.c
SOURCES += src/rboxlib.c
@@ -125,7 +125,7 @@ HEADERS += src/merge.h
HEADERS += src/poly.h
# qhull.h is for backwards compatibility
-HEADERS += src/qhulllib.h
+HEADERS += src/libqhull.h
HEADERS += src/qhull_a.h
HEADERS += src/qset.h
HEADERS += src/random.h
diff --git a/qtpro/rbox/rbox.pro b/qtpro/rbox/rbox.pro
index 6872b22..4438810 100644
--- a/qtpro/rbox/rbox.pro
+++ b/qtpro/rbox/rbox.pro
@@ -14,4 +14,4 @@ RCC_DIR = ../../tmp/rcc
INCLUDEPATH = ../../cpp;../../cpp/road;../../tmp
VPATH = ../..
SOURCES += src/rbox.c
-HEADERS += src/qhulllib.h
+HEADERS += src/libqhull.h
diff --git a/qtpro/user_eg3/user_eg3.pro b/qtpro/user_eg3/user_eg3.pro
index 1bd7cee..65c5e86 100644
--- a/qtpro/user_eg3/user_eg3.pro
+++ b/qtpro/user_eg3/user_eg3.pro
@@ -32,7 +32,7 @@ SOURCES += cpp/QhullSet.cpp
SOURCES += cpp/QhullStat.cpp
SOURCES += cpp/QhullVertex.cpp
SOURCES += cpp/RboxPoints.cpp
-SOURCES += cpp/UsingQhullLib.cpp
+SOURCES += cpp/UsingLibQhull.cpp
SOURCES += cpp/road/RoadError.cpp
SOURCES += cpp/road/RoadLogEvent.cpp
@@ -58,7 +58,7 @@ HEADERS += cpp/QhullSets.h
HEADERS += cpp/QhullStat.h
HEADERS += cpp/QhullVertex.h
HEADERS += cpp/RboxPoints.h
-HEADERS += cpp/UsingQhullLib.h
+HEADERS += cpp/UsingLibQhull.h
HEADERS += cpp/road/RoadError.h
HEADERS += cpp/road/RoadLogEvent.h
@@ -76,7 +76,7 @@ SOURCES += src/mem.c
SOURCES += src/merge.c
SOURCES += src/poly2.c
SOURCES += src/poly.c
-SOURCES += src/qhulllib.c
+SOURCES += src/libqhull.c
SOURCES += src/qset.c
SOURCES += src/random.c
SOURCES += src/rboxlib.c
@@ -92,7 +92,7 @@ HEADERS += src/merge.h
HEADERS += src/poly.h
# qhull.h is for backwards compatibility
-HEADERS += src/qhulllib.h
+HEADERS += src/libqhull.h
HEADERS += src/qhull_a.h
HEADERS += src/qset.h
HEADERS += src/random.h
diff --git a/src/Changes.txt b/src/Changes.txt
index 9991186..3edb772 100644
--- a/src/Changes.txt
+++ b/src/Changes.txt
@@ -43,8 +43,8 @@ Qhull cpp questions
- change qh_printf() to a virtual function
- Figure out RoadError::global_log. clearQhullMessage currently clearGlobalLog
- Should cout << !point.defined() be blank or 'undefined'
- - Interface for UsingQhullLib::globalAngleEpsilon(), globalDistanceEpsilon, etc.
- - Interface for UsingQhullLib::globalDimension
+ - Interface for UsingLibQhull::globalAngleEpsilon(), globalDistanceEpsilon, etc.
+ - Interface for UsingLibQhull::globalDimension
- Infinite point as !defined()
- qlist and qlinkedlist define pointer, reference, size_type, difference_type, const_pointer, const_reference for the class but not for iterator and const_iterator
@@ -71,8 +71,7 @@ To do
- Redo Coordinates w/o vector<>
- Change #include to specific -> general
- Remove class-static code, check K_GLOBAL_STATIC
- - Rename rboxlib and qhulllib to librbox and libqhull
- user_eg3 rbox 10 qhull does nothing
+ - Rename libqhull to libqhull libqhull.h UsingLibQhull etc.
ConvexHull is a submodule to git. How to get rid of?
qhull 2009.1 2008/03/20
@@ -153,7 +152,7 @@ qhull 2009.1 2008/03/20
- Add sln and vcproj files for building Qhull -- add to README notes
- Removed extra spaces at end of line
- Fixed warnings at VC8, level 4
- - In qhulllib.c, added explicit casts from long to float, Avoids warning
+ - In libqhull.c, added explicit casts from long to float, Avoids warning
- In global.c, cast time() to int for QRandom-seed. Avoids warning
- Replaced exit, malloc, free, fprintf, and fputs with qh_malloc,...[J.W. Ratcliff]
- Added qh_fprintf, qh_malloc, qh_free, ph_printhelp_narrowhull to user.c
@@ -243,7 +242,7 @@ Bug fixes:
- Fixed sign of coefficients for cdd halfspaces ('FD','Fd') [T. Abraham]
Changes to code:
- - Replace qh_version with qh_VERSION in qhulllib.h.
+ - Replace qh_version with qh_VERSION in libqhull.h.
Allows shared libraries and single point of definition
- Added qh.TESTpoints for future implementation of tsearch
@@ -332,7 +331,7 @@ Changes to documentation
- Removed unnecessary #TOP links
- Added source links to the qh-quick.htm's header and footer
- qh-geom.htm, qh-poly.htm: add links to Voronoi functions in io.c
- - src/index.htm: Added how to search qhulllib.h for qhull options
+ - src/index.htm: Added how to search libqhull.h for qhull options
- qvoronoi.htm/qdelaun.htm: 'Fc' and 'FN' includes deleted vertices
Changes to URLs
@@ -546,7 +545,7 @@ qhull 2.5 1998/1/28
- add unpacking instructions to README.txt
- updated discussion of forced output, 'Po'
- sorted the options alphabetically
- - removed __STDC__ check from qhulllib.h for VisualC++
+ - removed __STDC__ check from libqhull.h for VisualC++
- moved qh_markvoronoi from qh_printvoronoi and cleared facet->seen flags
- added facet->seen2 flag for 'Fv'
@@ -608,7 +607,7 @@ Changes for the Qhull library
- added header to user_eg.c to avoid its incorporation into qhull [C. Begnis]
- added qh_nearcoplanar() calls to user_eg.c
only needed if use 'QJ'
- - expanded __STDC__ warning message in qhulllib.h [C. Begnis]
+ - expanded __STDC__ warning message in libqhull.h [C. Begnis]
- renamed qh maxmaxcoord to qh MAXabs_coord
- replaced qh MAXlowcoord with qh MAXabs_coord
- random seed ('QR-n') is reset in qh_initqhull_globals after testing
@@ -922,7 +921,7 @@ qhull V2.1 95/9/25
other documentation changes:
- new URLs for graphics images
- - fixed comment for facetT.neighbors in qhulllib.h [P. Soikkonen]
+ - fixed comment for facetT.neighbors in libqhull.h [P. Soikkonen]
- changed recommendations for precision errors in qh_printhelp_degenerate()
- added recommendation for 'V0' (facet is visible if distance >= 0)
- added note about 'long double' to user.h [S. Grundmann]
@@ -1045,8 +1044,8 @@ qhull V2.1 beta 5/15/95
- forcing output on error ('Po') fixed for options 'n' 'o' 'i' 's'
- fixed optimization error on HP machines [fprintf(... *p++)]
- ======== changes to qhulllib.h for user code =======
- - qh_collectstatistics and qh_printstatistics removed from qhulllib.h.
+ ======== changes to libqhull.h for user code =======
+ - qh_collectstatistics and qh_printstatistics removed from libqhull.h.
should use qh_printallstatistics instead
- qh_findbest uses boolT for newfacets
- added qh_findbestnew for non-simplicial facets. qh_findbest is
@@ -1188,7 +1187,7 @@ Converting from qhull 1.01 to qhull 2.00
- 'qhull f' is now 'qhull Qf'
- 'qhull o' is now 'qhull Po'
- 'qhull b' is now always done
- - qhull and rbox now use floats, change REALfloat in qhulllib.h for doubles
+ - qhull and rbox now use floats, change REALfloat in libqhull.h for doubles
- qhull 2.00 fixes several initialization errors and performanace errors
e.g., "singular input" on data with lots of 0 coordinates
- 'rbox b' is now 'rbox c G0.48'
diff --git a/src/Make-config.sh b/src/Make-config.sh
index b567bae..e84b64d 100644
--- a/src/Make-config.sh
+++ b/src/Make-config.sh
@@ -25,7 +25,7 @@ dnl configure.in for the qhull package
dnl Author: Rafael Laboissiere <rafael@debian.org>
dnl Created: Mon Dec 3 21:36:21 CET 2001
-AC_INIT(src/qhulllib.c)
+AC_INIT(src/libqhull.c)
AM_INIT_AUTOMAKE(qhull, 2002.1)
AC_PROG_CC
@@ -191,7 +191,7 @@ libqhull_la_SOURCES = \
geom2.c \
poly2.c \
merge.c \
- qhulllib.c \
+ libqhull.c \
geom.c \
poly.c \
qset.c \
@@ -231,7 +231,7 @@ pkginclude_HEADERS = \
stat.h \
io.h \
merge.h \
- qhulllib.h \
+ libqhull.h \
qset.h \
user.h
diff --git a/src/Makefile.txt b/src/Makefile.txt
index 5e9d4f4..e681a3b 100644
--- a/src/Makefile.txt
+++ b/src/Makefile.txt
@@ -61,13 +61,13 @@ CCOPTS1 = -O2 -ansi
# for loader, ld
CCOPTS2 = $(CCOPTS1)
-# OBJS in execution frequency order. CFILES after qhulllib.c are alphabetical
+# OBJS in execution frequency order. CFILES after libqhull.c are alphabetical
OBJS = user.o global.o random.o stat.o io.o geom2.o poly2.o \
merge.o qhull.o geom.o poly.o qset.o mem.o
-CFILES= unix.c qhulllib.c geom.c geom2.c global.c io.c mem.c merge.c poly.c \
+CFILES= unix.c libqhull.c geom.c geom2.c global.c io.c mem.c merge.c poly.c \
poly2.c random.c qset.c stat.c user.c qconvex.c qdelaun.c qhalf.c qvoronoi.c
-HFILES= user.h qhulllib.h qhull_a.h geom.h io.h mem.h merge.h poly.h random.h qset.h stat.h
+HFILES= user.h libqhull.h qhull_a.h geom.h io.h mem.h merge.h poly.h random.h qset.h stat.h
TXTFILES= ../Announce.txt ../REGISTER.txt ../COPYING.txt ../README.txt Changes.txt
DOCFILES= ../html/rbox.txt ../html/qhull.txt
FILES= Makefile rbox.c user_eg.c ../eg/q_test ../eg/q_egtest ../eg/q_eg
@@ -81,11 +81,11 @@ HTMFILES= qhull.man rbox.man qh-code.htm qh-optg.htm qh-optt.htm qh-optp.htm \
all: rbox qconvex qdelaunay qhalf qvoronoi qhull
-unix.o: qhulllib.h user.h mem.h
-qconvex.o: qhulllib.h user.h mem.h
-qdelaun.o: qhulllib.h user.h mem.h
-qhalf.o: qhulllib.h user.h mem.h
-qvoronoi.o: qhulllib.h user.h mem.h
+unix.o: libqhull.h user.h mem.h
+qconvex.o: libqhull.h user.h mem.h
+qdelaun.o: libqhull.h user.h mem.h
+qhalf.o: libqhull.h user.h mem.h
+qvoronoi.o: libqhull.h user.h mem.h
qhull.o: $(HFILES)
geom.o: $(HFILES)
geom2.o: $(HFILES)
@@ -95,7 +95,7 @@ mem.o: mem.h
merge.o: $(HFILES)
poly.o: $(HFILES)
poly2.o: $(HFILES)
-random.o: qhulllib.h random.h
+random.o: libqhull.h random.h
qset.o: qset.h mem.h
stat.o: $(HFILES)
user.o: $(HFILES)
diff --git a/src/Mborland b/src/Mborland
index 94c9705..7d52fa7 100644
--- a/src/Mborland
+++ b/src/Mborland
@@ -45,7 +45,7 @@ TMPFILE = BCC32tmp.cfg
OBJS1 = global.obj random.obj stat.obj geom2.obj poly2.obj io.obj
OBJS2 = merge.obj qhull.obj mem.obj qset.obj poly.obj geom.obj
-HFILES1 = qhulllib.h stat.h qhull_a.h user.h
+HFILES1 = libqhull.h stat.h qhull_a.h user.h
# General rules
@@ -172,16 +172,16 @@ new: cleanall all
# Header file dependencies
qhull.obj stat.obj user.obj global.obj: $(HFILES1)
-random.obj: qhulllib.h random.h
+random.obj: libqhull.h random.h
geom.obj geom2.obj: $(HFILES1) geom.h
poly.obj poly2.obj: $(HFILES1) poly.h
io.obj: $(HFILES1) io.h
merge.obj: $(HFILES1) merge.h
mem.obj: mem.h
qset.obj: qset.h mem.h
-unix.obj: qhulllib.h user.h
-qconvex.obj: qhulllib.h user.h
-qdelaun.obj: qhulllib.h user.h
-qhalf.obj: qhulllib.h user.h
-qvoronoi.obj: qhulllib.h user.h
+unix.obj: libqhull.h user.h
+qconvex.obj: libqhull.h user.h
+qdelaun.obj: libqhull.h user.h
+qhalf.obj: libqhull.h user.h
+qvoronoi.obj: libqhull.h user.h
rbox.obj: user.h
diff --git a/src/geom.h b/src/geom.h
index a402843..038a036 100644
--- a/src/geom.h
+++ b/src/geom.h
@@ -7,14 +7,14 @@
see qh-geom.htm and geom.c
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/geom.h#14 $$Change: 1099 $
- $DateTime: 2009/12/04 22:49:19 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/geom.h#15 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#ifndef qhDEFgeom
#define qhDEFgeom 1
-#include "qhulllib.h"
+#include "libqhull.h"
/* ============ -macros- ======================== */
diff --git a/src/global.c b/src/global.c
index 44156f9..852650d 100644
--- a/src/global.c
+++ b/src/global.c
@@ -7,18 +7,18 @@
see README
- see qhulllib.h for qh.globals and function prototypes
+ see libqhull.h for qh.globals and function prototypes
see qhull_a.h for internal functions
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/global.c#45 $$Change: 1096 $
- $DateTime: 2009/12/04 21:52:01 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/global.c#46 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#include "qhull_a.h"
-/*========= qh definition -- globals defined in qhulllib.h =======================*/
+/*========= qh definition -- globals defined in libqhull.h =======================*/
int qhull_inuse= 0; /* not used */
@@ -44,7 +44,7 @@ qhT qh_qh; /* all global variables.
change version: README.txt, qh-get.htm, File_id.diz, Makefile.txt
change year: Copying.txt
check download size
- recompile user_eg.c, rbox.c, qhulllib.c, qconvex.c, qdelaun.c qvoronoi.c, qhalf.c
+ recompile user_eg.c, rbox.c, libqhull.c, qconvex.c, qdelaun.c qvoronoi.c, qhalf.c
*/
char *qh_version = "2003.1 2003/12/30";
@@ -1881,7 +1881,7 @@ void qh_initqhull_start2(FILE *infile, FILE *outfile, FILE *errfile) {
qh tracevertex_id= UINT_MAX; /* recompile to trace a vertex */
seed= (int)time(&timedata);
qh_RANDOMseed_(seed);
- qh run_id= qh_RANDOMint+1; /* disallow 0 [UsingQhullLib::NOqhRunId] */
+ qh run_id= qh_RANDOMint+1; /* disallow 0 [UsingLibQhull::NOqhRunId] */
qh_option("run-id", &qh run_id, NULL);
strcat(qh qhull, "qhull");
} /* initqhull_start2 */
@@ -2053,7 +2053,7 @@ void qh_option(char *option, int *i, realT *r) {
is complicated. The procedures will be redesigned.
see:
- qh_save_qhull(), UsingQhullLib
+ qh_save_qhull(), UsingLibQhull
*/
void qh_restore_qhull(qhT **oldqh) {
diff --git a/src/index.htm b/src/index.htm
index 02d546c..94eba87 100644
--- a/src/index.htm
+++ b/src/index.htm
@@ -69,10 +69,10 @@ When reading code with an editor, a search for
will locate the header of <i>qh_procedure</i>. A search for <i>* procedure</i>
will locate the tail of <i>qh_procedure</i>.
-<p>A useful starting point is <a href="qhulllib.h">qhulllib.h</a>. It defines most
+<p>A useful starting point is <a href="libqhull.h">libqhull.h</a>. It defines most
of Qhull data structures and top-level functions. Search for <i>'PFn'</i> to
determine the corresponding constant in Qhull. Search for <i>'Fp'</i> to
-determine the corresponding <a href="qhulllib.h#qh_PRINT">qh_PRINT...</a> constant.
+determine the corresponding <a href="libqhull.h#qh_PRINT">qh_PRINT...</a> constant.
Search <a href="io.c">io.c</a> to learn how the print function is implemented.</p>
<p>If your web browser loads .c and .h files with an external application,
@@ -98,7 +98,7 @@ refer to these files for detailed information.</p>
<blockquote>
<dl>
-<dt><a href="qhulllib.h"><b>qhulllib.h</b></a> </dt>
+<dt><a href="libqhull.h"><b>libqhull.h</b></a> </dt>
<dd>Include file for the Qhull library, <tt>qhull.a</tt>.
Data structures are documented under <a href="qh-poly.htm">Poly</a>.
Global variables are documented under <a href="qh-globa.htm">Global</a>.
@@ -121,7 +121,7 @@ in <tt>geom.c</tt> while infrequent ones are in <tt>geom2.c</tt>.
<dt> </dt>
<dt><a href="qh-globa.htm"><b>Global</b></a><b>, </b>
<a href="global.c"><b>global.c</b></a><b>, </b>
-<a href="qhulllib.h"><b>qhulllib.h</b></a> </dt>
+<a href="libqhull.h"><b>libqhull.h</b></a> </dt>
<dd>Global routines. Qhull uses a global data structure, <tt>qh</tt>,
to store globally defined constants, lists, sets, and
variables.
@@ -155,7 +155,7 @@ rename redundant vertices.</dd>
<a href="poly.h"><b>poly.h</b></a><b>, </b>
<a href="poly.c"><b>poly.c</b></a><b>, </b>
<a href="poly2.c"><b>poly2.c</b></a><b>, </b>
-<a href="qhulllib.h"><b>qhulllib.h</b></a> </dt>
+<a href="libqhull.h"><b>libqhull.h</b></a> </dt>
<dd>Polyhedral routines. Qhull produces a polyhedron as a
list of facets with vertices, neighbors, ridges, and
geometric information. <tt>Qhull.h</tt> defines the main
@@ -164,8 +164,8 @@ while infrequent ones are in <tt>poly2.c</tt>.</dd>
<dt> </dt>
<dt><a href="qh-qhull.htm#TOC"><b>Qhull</b></a><b>, </b>
-<a href="qhulllib.c"><b>qhulllib.c</b></a><b>, </b>
-<a href="qhulllib.h"><b>qhulllib.h</b></a><b>, </b>
+<a href="libqhull.c"><b>libqhull.c</b></a><b>, </b>
+<a href="libqhull.h"><b>libqhull.h</b></a><b>, </b>
<a href="qhull_a.h"><b>qhull_a.h</b></a><b>, </b>
<a href="unix.c"><b>unix.c</b></a> <b>, </b>
<a href="qconvex.c"><b>qconvex.c</b></a> <b>, </b>
@@ -173,7 +173,7 @@ while infrequent ones are in <tt>poly2.c</tt>.</dd>
<a href="qhalf.c"><b>qhalf.c</b></a> <b>, </b>
<a href="qvoronoi.c"><b>qvoronoi.c</b></a> </dt>
<dd>Top-level routines. The Quickhull algorithm is
-implemented by <tt>qhulllib.c</tt>. <tt>qhull_a.h</tt>
+implemented by <tt>libqhull.c</tt>. <tt>qhull_a.h</tt>
includes all header files. </dd>
<dt> </dt>
diff --git a/src/io.c b/src/io.c
index 94910ed..e8b95ec 100644
--- a/src/io.c
+++ b/src/io.c
@@ -14,8 +14,8 @@
This allows the user to avoid loading io.o from qhull.a
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/io.c#29 $$Change: 1095 $
- $DateTime: 2009/12/01 22:40:56 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/io.c#30 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#include "qhull_a.h"
@@ -3106,7 +3106,7 @@ INST geom {define vsphere OFF\n\
/*----------------------------------------------
-printsummary-
- see qhulllib.c
+ see libqhull.c
*/
/*-<a href="qh-io.htm#TOC"
diff --git a/src/io.h b/src/io.h
index 2ed4b1d..9e23867 100644
--- a/src/io.h
+++ b/src/io.h
@@ -4,17 +4,17 @@
io.h
declarations of Input/Output functions
- see README, qhulllib.h and io.c
+ see README, libqhull.h and io.c
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/io.h#21 $$Change: 1099 $
- $DateTime: 2009/12/04 22:49:19 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/io.h#22 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#ifndef qhDEFio
#define qhDEFio 1
-#include "qhulllib.h"
+#include "libqhull.h"
/*============ constants and flags ==================*/
diff --git a/src/qhulllib.c b/src/libqhull.c
similarity index 99%
rename from src/qhulllib.c
rename to src/libqhull.c
index 76563b2..7dfe78f 100644
--- a/src/qhulllib.c
+++ b/src/libqhull.c
@@ -1,18 +1,18 @@
/*<html><pre> -<a href="qh-qhull.htm"
>-------------------------------</a><a name="TOP">-</a>
- qhulllib.c
+ libqhull.c
Quickhull algorithm for convex hulls
qhull() and top-level routines
- see qh-qhull.htm, qhulllib.h, unix.c
+ see qh-qhull.htm, libqhull.h, unix.c
see qhull_a.h for internal functions
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/qhulllib.c#3 $$Change: 1095 $
- $DateTime: 2009/12/01 22:40:56 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/libqhull.c#1 $$Change: 1107 $
+ $DateTime: 2009/12/07 21:05:37 $$Author: bbarber $
*/
#include "qhull_a.h"
diff --git a/src/qhulllib.h b/src/libqhull.h
similarity index 99%
rename from src/qhulllib.h
rename to src/libqhull.h
index abcb8e5..45a7d0e 100644
--- a/src/qhulllib.h
+++ b/src/libqhull.h
@@ -1,14 +1,14 @@
/*<html><pre> -<a href="qh-qhull.htm"
>-------------------------------</a><a name="TOP">-</a>
- qhulllib.h
+ libqhull.h
user-level header file for using qhull.a library
see qh-qhull.htm, qhull_a.h
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/qhulllib.h#8 $$Change: 1096 $
- $DateTime: 2009/12/04 21:52:01 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/libqhull.h#1 $$Change: 1107 $
+ $DateTime: 2009/12/07 21:05:37 $$Author: bbarber $
NOTE: access to qh_qh is via the 'qh' macro. This allows
qh_qh to be either a pointer or a structure. An example
@@ -16,18 +16,18 @@
field of qh_qh. Similarly, access to qh_qhstat is via
the 'qhstat' macro.
- includes function prototypes for qhulllib.c, geom.c, global.c, io.c, user.c
+ includes function prototypes for libqhull.c, geom.c, global.c, io.c, user.c
use mem.h for mem.c
use qset.h for qset.c
- see unix.c for an example of using qhulllib.h
+ see unix.c for an example of using libqhull.h
recompile qhull if you change this file
*/
-#ifndef qhDEFqhulllib
-#define qhDEFqhulllib 1
+#ifndef qhDEFlibqhull
+#define qhDEFlibqhull 1
/*=========================== -included files ==============*/
@@ -49,7 +49,7 @@
#if !_MSC_VER
#error Neither __STDC__ nor __cplusplus is defined. Please use strict ANSI C or C++ to compile
#error Qhull. You may need to turn off compiler extensions in your project configuration. If
-#error your compiler is a standard C compiler, you can delete this warning from qhulllib.h
+#error your compiler is a standard C compiler, you can delete this warning from libqhull.h
#endif
#endif
#endif
@@ -755,7 +755,7 @@ struct qhT {
realT last_newhigh;
unsigned lastreport; /* for qh_buildtracing */
int mergereport; /* for qh_tracemerging */
- void *old_qhstat; /* for saving qh_qhstat in save_qhull() and UsingQhullLib. Free with qh_free() */
+ void *old_qhstat; /* for saving qh_qhstat in save_qhull() and UsingLibQhull. Free with qh_free() */
setT *old_tempstack; /* for saving qhmem.tempstack in save_qhull */
int ridgeoutnum; /* number of ridges for 4OFF output (qh_printbegin,etc) */
};
@@ -985,7 +985,7 @@ struct qhT {
*/
#define FOREACHvertex_i_(vertices) FOREACHsetelement_i_(vertexT, vertices,vertex)
-/********* -qhulllib.c prototypes (duplicated from qhull_a.h) **********************/
+/********* -libqhull.c prototypes (duplicated from qhull_a.h) **********************/
void qh_qhull(void);
boolT qh_addpoint(pointT *furthest, facetT *facet, boolT checkdist);
@@ -1091,4 +1091,4 @@ void qh_errexit_rbox(int exitcode);
void qh_collectstatistics(void);
void qh_printallstatistics(FILE *fp, char *string);
-#endif /* qhDEFqhulllib */
+#endif /* qhDEFlibqhull */
diff --git a/src/mem.c b/src/mem.c
index 4bca682..ad1bc4e 100644
--- a/src/mem.c
+++ b/src/mem.c
@@ -30,8 +30,8 @@
global.c (qh_initbuffers) for an example of using mem.c
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/mem.c#26 $$Change: 1099 $
- $DateTime: 2009/12/04 22:49:19 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/mem.c#27 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#include "mem.h"
@@ -39,7 +39,7 @@
#include <stdio.h>
#include <stdlib.h>
-#ifndef qhDEFqhulllib
+#ifndef qhDEFlibqhull
typedef struct ridgeT ridgeT;
typedef struct facetT facetT;
#ifdef _MSC_VER /* Microsoft Visual C++ -- warning level 4 */
@@ -525,7 +525,7 @@ void qh_memstatistics(FILE *fp) {
Returns the total current bytes of long and short allocations
Returns the current count of long and short allocations
Returns the maximum long memory and total short buffer (minus one link per buffer)
- Does not error (UsingQhullLib.cpp)
+ Does not error (UsingLibQhull.cpp)
*/
void qh_memtotal(int *totlong, int *curlong, int *totshort, int *curshort, int *maxlong, int *totbuffer) {
*totlong= qhmem .totlong;
diff --git a/src/mem.h b/src/mem.h
index a0e6741..3d2d997 100644
--- a/src/mem.h
+++ b/src/mem.h
@@ -12,8 +12,8 @@
qh_errexit(qhmem_ERRqhull, NULL, NULL) otherwise
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/mem.h#21 $$Change: 1099 $
- $DateTime: 2009/12/04 22:49:19 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/mem.h#22 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#ifndef qhDEFmem
@@ -59,8 +59,8 @@ Trace short and quick memory allocations at T5
see <a href="user.h#MEMalign">qh_MEMalign</a> in user.h for qhull's alignment
*/
-#define qhmem_ERRmem 4 /* matches qh_ERRmem in qhulllib.h */
-#define qhmem_ERRqhull 5 /* matches qh_ERRqhull in qhulllib.h */
+#define qhmem_ERRmem 4 /* matches qh_ERRmem in libqhull.h */
+#define qhmem_ERRqhull 5 /* matches qh_ERRqhull in libqhull.h */
/*-<a href="qh-mem.htm#TOC"
>--------------------------------</a><a name="ptr_intT">-</a>
diff --git a/src/merge.c b/src/merge.c
index 660358c..13435c4 100644
--- a/src/merge.c
+++ b/src/merge.c
@@ -10,7 +10,7 @@
the user may call qh_postmerge() to perform additional merges.
- To remove deleted facets and vertices (qhull() in qhulllib.c):
+ To remove deleted facets and vertices (qhull() in libqhull.c):
qh_partitionvisible(!qh_ALL, &numoutside); // visible_list, newfacet_list
qh_deletevisible(); // qh.visible_list
qh_resetlists(False, qh_RESETvisible); // qh.visible_list newvertex_list newfacet_list
@@ -21,8 +21,8 @@
vertex->neighbors not set until the first merge occurs
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/merge.c#21 $$Change: 1095 $
- $DateTime: 2009/12/01 22:40:56 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/merge.c#22 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#include "qhull_a.h"
diff --git a/src/merge.h b/src/merge.h
index d8cd71b..00861c2 100644
--- a/src/merge.h
+++ b/src/merge.h
@@ -7,14 +7,14 @@
see qh-merge.htm and merge.c
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/merge.h#16 $$Change: 1099 $
- $DateTime: 2009/12/04 22:49:19 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/merge.h#17 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#ifndef qhDEFmerge
#define qhDEFmerge 1
-#include "qhulllib.h"
+#include "libqhull.h"
/*============ -constants- ==============*/
diff --git a/src/poly.c b/src/poly.c
index 2186786..6682ea3 100644
--- a/src/poly.c
+++ b/src/poly.c
@@ -4,14 +4,14 @@
poly.c
implements polygons and simplices
- see qh-poly.htm, poly.h and qhulllib.h
+ see qh-poly.htm, poly.h and libqhull.h
infrequent code is in poly2.c
(all but top 50 and their callers 12/3/95)
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/poly.c#20 $$Change: 1095 $
- $DateTime: 2009/12/01 22:40:56 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/poly.c#21 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#include "qhull_a.h"
diff --git a/src/poly.h b/src/poly.h
index 1ab18e6..cc2506f 100644
--- a/src/poly.h
+++ b/src/poly.h
@@ -4,17 +4,17 @@
poly.h
header file for poly.c and poly2.c
- see qh-poly.htm, qhulllib.h and poly.c
+ see qh-poly.htm, libqhull.h and poly.c
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/poly.h#18 $$Change: 1099 $
- $DateTime: 2009/12/04 22:49:19 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/poly.h#19 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#ifndef qhDEFpoly
#define qhDEFpoly 1
-#include "qhulllib.h"
+#include "libqhull.h"
/*=============== constants ========================== */
diff --git a/src/poly2.c b/src/poly2.c
index 42ec7c4..57abb2f 100644
--- a/src/poly2.c
+++ b/src/poly2.c
@@ -4,13 +4,13 @@
poly2.c
implements polygons and simplices
- see qh-poly.htm, poly.h and qhulllib.h
+ see qh-poly.htm, poly.h and libqhull.h
frequently used code is in poly.c
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/poly2.c#32 $$Change: 1095 $
- $DateTime: 2009/12/01 22:40:56 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/poly2.c#33 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#include "qhull_a.h"
diff --git a/src/qh-geom.htm b/src/qh-geom.htm
index 908502c..c3119cf 100644
--- a/src/qh-geom.htm
+++ b/src/qh-geom.htm
@@ -83,9 +83,9 @@ distance from vertices to the halfspace. </p>
and constants</a></h3>
<ul>
-<li><a href="qhulllib.h#coordT">coordT</a> coordinates and
+<li><a href="libqhull.h#coordT">coordT</a> coordinates and
coefficients are stored as realT</li>
-<li><a href="qhulllib.h#pointT">pointT</a> a point is an array
+<li><a href="libqhull.h#pointT">pointT</a> a point is an array
of <tt>DIM3</tt> coordinates </li>
</ul>
diff --git a/src/qh-globa.htm b/src/qh-globa.htm
index 3c07569..ff9650e 100644
--- a/src/qh-globa.htm
+++ b/src/qh-globa.htm
@@ -52,7 +52,7 @@ dynamically allocated with malloc(). See
<a href="qh-stat.htm#TOC">Stat</a> • <a href="qh-user.htm#TOC">User</a> </p>
<h3>Index to <a href="global.c">global.c</a> and
-<a href="qhulllib.h">qhulllib.h</a></h3>
+<a href="libqhull.h">libqhull.h</a></h3>
<ul>
<li><a href="#ovar">Qhull's global variables</a> </li>
@@ -65,24 +65,24 @@ variables</a></h3>
<ul>
<li><a href=global.c#qh_version>qh_version</a> version string
-<li><a href="qhulllib.h#qh">qh</a> all global variables for
+<li><a href="libqhull.h#qh">qh</a> all global variables for
qhull are in <tt>qh,qhmem</tt>, and <tt>qhstat</tt></li>
-<li><a href="qhulllib.h#qh-const">qh constants</a> configuration
+<li><a href="libqhull.h#qh-const">qh constants</a> configuration
flags and constants for Qhull </li>
-<li><a href="qhulllib.h#qh-prec">qh precision constants</a>
+<li><a href="libqhull.h#qh-prec">qh precision constants</a>
precision constants for Qhull </li>
-<li><a href="qhulllib.h#qh-codetern">qh internal constants</a>
+<li><a href="libqhull.h#qh-codetern">qh internal constants</a>
internal constants for Qhull </li>
-<li><a href="qhulllib.h#qh-lists">qh facet and vertex lists</a>
+<li><a href="libqhull.h#qh-lists">qh facet and vertex lists</a>
lists of facets and vertices </li>
-<li><a href="qhulllib.h#qh-var">qh global variables</a> minimum
+<li><a href="libqhull.h#qh-var">qh global variables</a> minimum
and maximum distances, next visit ids, several flags, and
other global variables. </li>
-<li><a href="qhulllib.h#qh-set">qh global sets</a> global sets
+<li><a href="libqhull.h#qh-set">qh global sets</a> global sets
for merging, hashing, input, etc. </li>
-<li><a href="qhulllib.h#qh-buf">qh global buffers</a> buffers
+<li><a href="libqhull.h#qh-buf">qh global buffers</a> buffers
for matrix operations and input </li>
-<li><a href="qhulllib.h#qh-static">qh static variables</a>
+<li><a href="libqhull.h#qh-static">qh static variables</a>
static variables for individual functions </li>
</ul>
diff --git a/src/qh-io.htm b/src/qh-io.htm
index b772db1..7d6dd61 100644
--- a/src/qh-io.htm
+++ b/src/qh-io.htm
@@ -98,7 +98,7 @@ prepare Qhull for output (called by qh_produce_output())
prints descriptive message for precision error </li>
<li><a href="io.c#printhelp_singular">qh_printhelp_singular</a>
print help message for singular data </li>
-<li><a href="qhulllib.c#printsummary">qh_printsummary</a> print
+<li><a href="libqhull.c#printsummary">qh_printsummary</a> print
summary ('s')</li>
<li><a href="io.c#produce_output">qh_produce_output</a>
prints out the result of qhull()</li>
diff --git a/src/qh-merge.htm b/src/qh-merge.htm
index c69bb6a..976e2f4 100644
--- a/src/qh-merge.htm
+++ b/src/qh-merge.htm
@@ -136,7 +136,7 @@ types, macros, and global sets</a></h3>
identify a merge of two facets</li>
<li><a href="merge.h#FOREACHmerge_">FOREACHmerge_</a>
assign 'merge' to each merge in merges </li>
-<li><a href="qhulllib.h#qh-set">qh global sets</a>
+<li><a href="libqhull.h#qh-set">qh global sets</a>
qh.facet_mergeset contains non-convex merges
while qh.degen_mergeset contains degenerate and
redundant facets</li>
@@ -144,7 +144,7 @@ redundant facets</li>
<h3><a href="qh-merge.htm#TOC">»</a><a name="mconst">merge.h
constants</a></h3>
<ul>
-<li><a href="qhulllib.h#qh-prec">qh precision constants</a>
+<li><a href="libqhull.h#qh-prec">qh precision constants</a>
precision constants for Qhull </li>
<li><a href="merge.h#MRG">MRG...</a> indicates the
type of a merge (mergeT->type)</li>
diff --git a/src/qh-poly.htm b/src/qh-poly.htm
index 435301c..97e566a 100644
--- a/src/qh-poly.htm
+++ b/src/qh-poly.htm
@@ -130,7 +130,7 @@ may have zero area or flipped orientation.
</p>
<h3>Index to <a href="poly.c">poly.c</a>,
<a href="poly2.c">poly2.c</a>, <a href="poly.h">poly.h</a>,
-and <a href="qhulllib.h">qhulllib.h</a></h3>
+and <a href="libqhull.h">libqhull.h</a></h3>
<ul>
<li><a href="#ptype">Data types and global
lists for polyhedrons</a> </li>
@@ -152,15 +152,15 @@ functions</a> </li>
<h3><a href="qh-poly.htm#TOC">»</a><a name="ptype">Data
types and global lists for polyhedrons</a></h3>
<ul>
-<li><a href="qhulllib.h#facetT">facetT</a> defines a
+<li><a href="libqhull.h#facetT">facetT</a> defines a
facet </li>
-<li><a href="qhulllib.h#ridgeT">ridgeT</a> defines a
+<li><a href="libqhull.h#ridgeT">ridgeT</a> defines a
ridge </li>
-<li><a href="qhulllib.h#vertexT">vertexT</a> defines a
+<li><a href="libqhull.h#vertexT">vertexT</a> defines a
vertex </li>
-<li><a href="qhulllib.h#qh-lists">qh facet and vertex
+<li><a href="libqhull.h#qh-lists">qh facet and vertex
lists</a> lists of facets and vertices </li>
-<li><a href="qhulllib.h#qh-set">qh global sets</a>
+<li><a href="libqhull.h#qh-set">qh global sets</a>
global sets for merging, hashing, input, etc. </li>
</ul>
<h3><a href="qh-poly.htm#TOC">»</a><a name="pconst">poly.h constants</a></h3>
@@ -179,24 +179,24 @@ a merged ridge </li>
<h3><a href="qh-poly.htm#TOC">»</a><a name="pgall">Global FORALL
macros</a></h3>
<ul>
-<li><a href="qhulllib.h#FORALLfacets">FORALLfacets</a>
+<li><a href="libqhull.h#FORALLfacets">FORALLfacets</a>
assign 'facet' to each facet in qh.facet_list </li>
<li><a href="poly.h#FORALLnew_facets">FORALLnew_facets</a>
assign 'facet' to each facet in qh.newfacet_list </li>
<li><a href="poly.h#FORALLvisible_facets">FORALLvisible_facets</a>
assign 'visible' to each visible facet in
qh.visible_list </li>
-<li><a href="qhulllib.h#FORALLpoints">FORALLpoints</a>
+<li><a href="libqhull.h#FORALLpoints">FORALLpoints</a>
assign 'point' to each point in qh.first_point,
qh.num_points </li>
-<li><a href="qhulllib.h#FORALLvertices">FORALLvertices</a>
+<li><a href="libqhull.h#FORALLvertices">FORALLvertices</a>
assign 'vertex' to each vertex in qh.vertex_list </li>
</ul>
<h3><a href="qh-poly.htm#TOC">»</a><a name="pall">FORALL macros</a></h3>
<ul>
<li><a href="poly.h#FORALLfacet_">FORALLfacet_</a>
assign 'facet' to each facet in facetlist </li>
-<li><a href="qhulllib.h#FORALLpoint_">FORALLpoint_</a>
+<li><a href="libqhull.h#FORALLpoint_">FORALLpoint_</a>
assign 'point' to each point in points array</li>
<li><a href="poly.h#FORALLsame_">FORALLsame_</a>
assign 'same' to each facet in samecycle</li>
@@ -207,18 +207,18 @@ assign 'vertex' to each vertex in vertexlist </li>
</ul>
<h3><a href="qh-poly.htm#TOC">»</a><a name="peach">FOREACH macros</a></h3>
<ul>
-<li><a href="qhulllib.h#FOREACHfacet_">FOREACHfacet_</a>
+<li><a href="libqhull.h#FOREACHfacet_">FOREACHfacet_</a>
assign 'facet' to each facet in facets </li>
-<li><a href="qhulllib.h#FOREACHneighbor_">FOREACHneighbor_</a>
+<li><a href="libqhull.h#FOREACHneighbor_">FOREACHneighbor_</a>
assign 'neighbor' to each facet in
facet->neighbors or vertex->neighbors</li>
<li><a href="poly.h#FOREACHnewfacet_">FOREACHnewfacet_</a>
assign 'newfacet' to each facet in facet set </li>
-<li><a href="qhulllib.h#FOREACHpoint_">FOREACHpoint_</a>
+<li><a href="libqhull.h#FOREACHpoint_">FOREACHpoint_</a>
assign 'point' to each point in points set </li>
-<li><a href="qhulllib.h#FOREACHridge_">FOREACHridge_</a>
+<li><a href="libqhull.h#FOREACHridge_">FOREACHridge_</a>
assign 'ridge' to each ridge in ridge set </li>
-<li><a href="qhulllib.h#FOREACHvertex_">FOREACHvertex_</a>
+<li><a href="libqhull.h#FOREACHvertex_">FOREACHvertex_</a>
assign 'vertex' to each vertex in vertex set </li>
<li><a href="poly.h#FOREACHvertexA_">FOREACHvertexA_</a>
assign 'vertexA' to each vertex in vertex set</li>
@@ -228,19 +228,19 @@ assign 'visible' to each facet in facet set </li>
<h3><a href="qh-poly.htm#TOC">»</a><a name="pieach">Indexed
FOREACH macros</a></h3>
<ul>
-<li><a href="qhulllib.h#FOREACHfacet_i_">FOREACHfacet_i_</a>
+<li><a href="libqhull.h#FOREACHfacet_i_">FOREACHfacet_i_</a>
assign 'facet' and 'facet_i' to each facet in
facet set </li>
-<li><a href="qhulllib.h#FOREACHneighbor_i_">FOREACHneighbor_i_</a>
+<li><a href="libqhull.h#FOREACHneighbor_i_">FOREACHneighbor_i_</a>
assign 'neighbor' and 'neighbor_i' to each facet
in facet->neighbors or vertex->neighbors</li>
-<li><a href="qhulllib.h#FOREACHpoint_i_">FOREACHpoint_i_</a>
+<li><a href="libqhull.h#FOREACHpoint_i_">FOREACHpoint_i_</a>
assign 'point' and 'point_i' to each point in
points set </li>
-<li><a href="qhulllib.h#FOREACHridge_i_">FOREACHridge_i_</a>
+<li><a href="libqhull.h#FOREACHridge_i_">FOREACHridge_i_</a>
assign 'ridge' and 'ridge_i' to each ridge in
ridges set </li>
-<li><a href="qhulllib.h#FOREACHvertex_i_">FOREACHvertex_i_</a>
+<li><a href="libqhull.h#FOREACHvertex_i_">FOREACHvertex_i_</a>
assign 'vertex' and 'vertex_i' to each vertex in
vertices set </li>
<li><a href="poly.h#FOREACHvertexreverse12_">FOREACHvertexreverse12_</a>
@@ -249,9 +249,9 @@ reverse the order of first two vertices </li>
</ul>
<h3><a href="qh-poly.htm#TOC">»</a><a name="pmacro">Other macros for polyhedrons</a></h3>
<ul>
-<li><a href="qhulllib.h#getid_">getid_</a> return ID for
+<li><a href="libqhull.h#getid_">getid_</a> return ID for
a facet, ridge, or vertex </li>
-<li><a href="qhulllib.h#otherfacet_">otherfacet_</a>
+<li><a href="libqhull.h#otherfacet_">otherfacet_</a>
return neighboring facet for a ridge in a facet </li>
</ul>
<h3><a href="qh-poly.htm#TOC">»</a><a name="plist">Facetlist
diff --git a/src/qh-qhull.htm b/src/qh-qhull.htm
index 8275883..5d88bda 100644
--- a/src/qh-qhull.htm
+++ b/src/qh-qhull.htm
@@ -3,7 +3,7 @@
<head>
<meta http-equiv="Content-Type"
content="text/html; charset=iso-8859-1">
-<title>qhulllib.c -- top-level functions and basic data types</title>
+<title>libqhull.c -- top-level functions and basic data types</title>
</head>
<body>
@@ -30,7 +30,7 @@ href="http://www.qhull.org">Home page</a> for Qhull<br>
</p>
<hr>
-<h2>qhulllib.c -- top-level functions and basic data types</h2>
+<h2>libqhull.c -- top-level functions and basic data types</h2>
<blockquote>
<p>Qhull implements the Quickhull algorithm for computing
the convex hull. The Quickhull algorithm combines two
@@ -38,7 +38,7 @@ well-known algorithms: the 2-d quickhull algorithm and
the n-d beneath-beyond algorithm. See
<a href="../html/index.htm#description">Description of Qhull</a>. </p>
<p>This section provides an index to the top-level
-functions and base data types. The top-level header file, <tt>qhulllib.h</tt>,
+functions and base data types. The top-level header file, <tt>libqhull.h</tt>,
contains prototypes for these functions.</p>
</blockquote>
<p><b>Copyright © 1995-2009 The Geometry Center, Minneapolis MN</b></p>
@@ -50,13 +50,13 @@ contains prototypes for these functions.</p>
• <b>Qhull</b> • <a href="qh-set.htm#TOC">Set</a>
• <a href="qh-stat.htm#TOC">Stat</a> • <a href="qh-user.htm#TOC">User</a>
</p>
-<h3>Index to <a href="qhulllib.c">qhulllib.c</a>,
-<a href="qhulllib.h">qhulllib.h</a>, and
+<h3>Index to <a href="libqhull.c">libqhull.c</a>,
+<a href="libqhull.h">libqhull.h</a>, and
<a href="unix.c">unix.c</a></h3>
<ul>
-<li><a href="#qtype">qhulllib.h and unix.c data types and
+<li><a href="#qtype">libqhull.h and unix.c data types and
constants</a> </li>
-<li><a href="#qmacro">qhulllib.h other macros</a> </li>
+<li><a href="#qmacro">libqhull.h other macros</a> </li>
<li><a href="#qfunc">Quickhull routines in call order</a> </li>
<li><a href="#qinit">Top-level routines for initializing and terminating Qhull</a></li>
<li><a href="#qin">Top-level routines for reading and modifying the input</a></li>
@@ -65,22 +65,22 @@ constants</a> </li>
<li><a href="#qtest">Top-level routines for testing and debugging</a></li>
</ul>
-<h3><a href="qh-qhull.htm#TOC">»</a><a name="qtype">qhulllib.h and unix.c
+<h3><a href="qh-qhull.htm#TOC">»</a><a name="qtype">libqhull.h and unix.c
data types and constants</a></h3>
<ul>
-<li><a href="qhulllib.h#flagT">flagT</a> Boolean flag as
+<li><a href="libqhull.h#flagT">flagT</a> Boolean flag as
a bit </li>
-<li><a href="qhulllib.h#boolT">boolT</a> boolean value,
+<li><a href="libqhull.h#boolT">boolT</a> boolean value,
either True or False </li>
-<li><a href="qhulllib.h#CENTERtype">CENTERtype</a> to
+<li><a href="libqhull.h#CENTERtype">CENTERtype</a> to
distinguish facet->center </li>
-<li><a href="qhulllib.h#qh_PRINT">qh_PRINT</a> output
+<li><a href="libqhull.h#qh_PRINT">qh_PRINT</a> output
formats for printing (qh.PRINTout) </li>
-<li><a href="qhulllib.h#qh_ALL">qh_ALL</a> argument flag
+<li><a href="libqhull.h#qh_ALL">qh_ALL</a> argument flag
for selecting everything </li>
-<li><a href="qhulllib.h#qh_ERR">qh_ERR</a> Qhull exit
+<li><a href="libqhull.h#qh_ERR">qh_ERR</a> Qhull exit
codes for indicating errors </li>
-<li><a href="qhulllib.h#qh_FILEstderr">qh_FILEstderr</a> Fake stderr
+<li><a href="libqhull.h#qh_FILEstderr">qh_FILEstderr</a> Fake stderr
to distinguish error output from normal output [C++ only]</li>
<li><a href="unix.c#prompt">qh_prompt</a> version and long prompt for Qhull</li>
<li><a href="unix.c#prompt2">qh_prompt2</a> synopsis for Qhull</li>
@@ -88,7 +88,7 @@ to distinguish error output from normal output [C++ only]</li>
<li><a href="global.c#qh_version">qh_version</a> version stamp</li>
</ul>
-<h3><a href="qh-qhull.htm#TOC">»</a><a name="qmacro">qhulllib.h other
+<h3><a href="qh-qhull.htm#TOC">»</a><a name="qmacro">libqhull.h other
macros</a></h3>
<ul>
<li><a href="qhull_a.h#traceN">traceN</a> print trace
@@ -101,34 +101,34 @@ routines in call order</a></h3>
<li><a href="unix.c#main">main</a> processes the
command line, calls qhull() to do the work, and
exits </li>
-<li><a href="qhulllib.c#qhull">qh_qhull</a> construct
+<li><a href="libqhull.c#qhull">qh_qhull</a> construct
the convex hull of a set of points </li>
-<li><a href="qhulllib.c#build_withrestart">qh_build_withrestart</a>
+<li><a href="libqhull.c#build_withrestart">qh_build_withrestart</a>
allow restarts while calling qh_buildhull</li>
<li><a href="poly2.c#initbuild">qh_initbuild</a>
initialize hull and outside sets with point array</li>
-<li><a href="qhulllib.c#partitionall">qh_partitionall</a>
+<li><a href="libqhull.c#partitionall">qh_partitionall</a>
partition all points into outside sets </li>
-<li><a href="qhulllib.c#buildhull">qh_buildhull</a>
+<li><a href="libqhull.c#buildhull">qh_buildhull</a>
construct a convex hull by adding points one at a
time </li>
-<li><a href="qhulllib.c#nextfurthest">qh_nextfurthest</a>
+<li><a href="libqhull.c#nextfurthest">qh_nextfurthest</a>
return next furthest point for processing </li>
-<li><a href="qhulllib.c#buildtracing">qh_buildtracing</a>
+<li><a href="libqhull.c#buildtracing">qh_buildtracing</a>
trace an iteration of buildhull </li>
-<li><a href="qhulllib.c#addpoint">qh_addpoint</a> add a
+<li><a href="libqhull.c#addpoint">qh_addpoint</a> add a
point to the convex hull </li>
-<li><a href="qhulllib.c#findhorizon">qh_findhorizon</a>
+<li><a href="libqhull.c#findhorizon">qh_findhorizon</a>
find the horizon and visible facets for a point </li>
-<li><a href="qhulllib.c#partitionvisible">qh_partitionvisible</a>
+<li><a href="libqhull.c#partitionvisible">qh_partitionvisible</a>
partition points from facets in qh.visible_list
to facets in qh.newfacet_list </li>
-<li><a href="qhulllib.c#partitionpoint">qh_partitionpoint</a>
+<li><a href="libqhull.c#partitionpoint">qh_partitionpoint</a>
partition a point as inside, coplanar with, or
outside a facet </li>
-<li><a href="qhulllib.c#partitioncoplanar">qh_partitioncoplanar</a>
+<li><a href="libqhull.c#partitioncoplanar">qh_partitioncoplanar</a>
partition coplanar point into a facet </li>
-<li><a href="qhulllib.c#precision">qh_precision</a> restart on precision errors if not merging and if 'QJn'</li>
+<li><a href="libqhull.c#precision">qh_precision</a> restart on precision errors if not merging and if 'QJn'</li>
</ul>
<h3><a href="qh-qhull.htm#TOC">»</a><a name="qinit">Top-level routines for initializing and terminating Qhull (in other modules)</a></h3>
@@ -181,13 +181,13 @@ point </li>
<h3><a href="qh-qhull.htm#TOC">»</a><a name="qcall">Top-level routines for calling Qhull (in other modules)</a></h3>
<ul>
-<li><a href="qhulllib.c#addpoint">qh_addpoint</a> add
+<li><a href="libqhull.c#addpoint">qh_addpoint</a> add
point to convex hull </li>
<li><a href="poly2.c#findbestfacet">qh_findbestfacet</a>
find facet that is furthest below a point </li>
<li><a href="poly2.c#findfacet_all">qh_findfacet_all</a>
exhaustive search for facet below a point </li>
-<li><a href="qhulllib.c#qhull">qh_qhull</a> construct
+<li><a href="libqhull.c#qhull">qh_qhull</a> construct
the convex hull of a set of points </li>
</ul>
@@ -210,7 +210,7 @@ return vertices (if any) for all points</li>
print all statistics </li>
<li><a href="io.c#printneighborhood">qh_printneighborhood</a>
print neighborhood of one or two facets </li>
-<li><a href="qhulllib.c#printsummary">qh_printsummary</a>
+<li><a href="libqhull.c#printsummary">qh_printsummary</a>
print summary </li>
<li><a href="io.c#produce_output">qh_produce_output</a>
print the results of qh_qhull() </li>
@@ -231,7 +231,7 @@ verify that all points are inside the convex hull
</li>
<li><a href="user.c#errexit">qh_errexit</a> report
error with a facet and a ridge</li>
-<li><a href="qhulllib.c#errexit2">qh_errexit2</a> report
+<li><a href="libqhull.c#errexit2">qh_errexit2</a> report
error with two facets </li>
<li><a href="user.c#errprint">qh_errprint</a> print
erroneous facets, ridge, and vertex </li>
diff --git a/src/qh-set.htm b/src/qh-set.htm
index c8ce814..bbd162b 100644
--- a/src/qh-set.htm
+++ b/src/qh-set.htm
@@ -94,7 +94,7 @@ constants</a></h3>
of a set element in bytes </li>
<li><a href="qset.h#setT">setT</a> a set with a
maximum size and a current size</li>
-<li><a href="qhulllib.h#qh-set">qh global sets</a>
+<li><a href="libqhull.h#qh-set">qh global sets</a>
global sets for temporary sets, etc. </li>
</ul>
<h3><a href="qh-set.htm#TOC">»</a><a name="seach">FOREACH macros</a></h3>
diff --git a/src/qhull.h b/src/qhull.h
index a57bbe1..877bda8 100644
--- a/src/qhull.h
+++ b/src/qhull.h
@@ -3,16 +3,16 @@
qhull.h
- Proxy for qhulllib.h for backwards compatability
+ Proxy for libqhull.h for backwards compatability
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/qhull.h#48 $$Change: 1087 $
- $DateTime: 2009/11/22 23:02:55 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/qhull.h#49 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#ifndef qhDEFqhull
#define qhDEFqhull 1
-#include "qhulllib.h
+#include "libqhull.h
#endif /* qhDEFqhull */
diff --git a/src/qhull_a.h b/src/qhull_a.h
index f5842a2..41895e9 100644
--- a/src/qhull_a.h
+++ b/src/qhull_a.h
@@ -6,15 +6,15 @@
see qh-qhull.htm
- see qhulllib.h for user-level definitions
+ see libqhull.h for user-level definitions
see user.h for user-defineable constants
- defines internal functions for qhulllib.c global.c
+ defines internal functions for libqhull.c global.c
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/qhull_a.h#22 $$Change: 1099 $
- $DateTime: 2009/12/04 22:49:19 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/qhull_a.h#23 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
Notes: grep for ((" and (" to catch fprintf("lkasdjf");
full parens around (x?y:z)
@@ -24,7 +24,7 @@
#ifndef qhDEFqhulla
#define qhDEFqhulla 1
-#include "qhulllib.h" /* Defines data types */
+#include "libqhull.h" /* Defines data types */
#include "stat.h"
#include "random.h"
@@ -49,7 +49,7 @@
#include <memory.h>
*/
-#if qh_CLOCKtype == 2 /* defined in user.h from qhulllib.h */
+#if qh_CLOCKtype == 2 /* defined in user.h from libqhull.h */
#include <sys/types.h>
#include <sys/times.h>
#include <unistd.h>
@@ -89,7 +89,7 @@
#define trace5(args) {}
#endif /* qh_NOtrace */
-/***** -qhulllib.c prototypes (alphabetical after qhull) ********************/
+/***** -libqhull.c prototypes (alphabetical after qhull) ********************/
void qh_qhull(void);
boolT qh_addpoint(pointT *furthest, facetT *facet, boolT checkdist);
diff --git a/src/qset.c b/src/qset.c
index 7cbe5c1..1c8c027 100644
--- a/src/qset.c
+++ b/src/qset.c
@@ -8,8 +8,8 @@
see qh-set.htm and qset.h
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/qset.c#23 $$Change: 1099 $
- $DateTime: 2009/12/04 22:49:19 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/qset.c#24 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#include "qset.h"
@@ -21,7 +21,7 @@
#include <memory.h>
*/
-#ifndef qhDEFqhulllib
+#ifndef qhDEFlibqhull
typedef struct ridgeT ridgeT;
typedef struct facetT facetT;
void qh_errexit(int exitcode, facetT *, ridgeT *);
diff --git a/src/random.c b/src/random.c
index 127a6f8..7772c8c 100644
--- a/src/random.c
+++ b/src/random.c
@@ -6,7 +6,7 @@
argc/argv conversion
*/
-#include "qhulllib.h"
+#include "libqhull.h"
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
diff --git a/src/random.h b/src/random.h
index 11c3f92..9eacdd9 100644
--- a/src/random.h
+++ b/src/random.h
@@ -7,14 +7,14 @@
see qh-geom.htm and random.c
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/random.h#8 $$Change: 1099 $
- $DateTime: 2009/12/04 22:49:19 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/random.h#9 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#ifndef qhDEFrandom
#define qhDEFrandom 1
-#include "qhulllib.h"
+#include "libqhull.h"
/*============= prototypes in alphabetical order ======= */
diff --git a/src/rbox.c b/src/rbox.c
index 4a31bfa..886c6a1 100644
--- a/src/rbox.c
+++ b/src/rbox.c
@@ -10,7 +10,7 @@
*/
#include "random.h"
-#include "qhulllib.h"
+#include "libqhull.h"
#include <stdarg.h>
#include <stdio.h>
diff --git a/src/rboxlib.c b/src/rboxlib.c
index fcd146f..f74fcd2 100644
--- a/src/rboxlib.c
+++ b/src/rboxlib.c
@@ -13,7 +13,7 @@
*/
#include "random.h"
-#include "qhulllib.h"
+#include "libqhull.h"
#include <ctype.h>
#include <limits.h>
diff --git a/src/stat.h b/src/stat.h
index 1e0eeb6..6dcb90d 100644
--- a/src/stat.h
+++ b/src/stat.h
@@ -7,8 +7,8 @@
see qh-stat.htm and stat.c
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/stat.h#21 $$Change: 1099 $
- $DateTime: 2009/12/04 22:49:19 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/stat.h#22 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
recompile qhull if you change this file
@@ -21,7 +21,7 @@
#ifndef qhDEFstat
#define qhDEFstat 1
-#include "qhulllib.h"
+#include "libqhull.h"
/*-<a href="qh-stat.htm#TOC"
>-------------------------------</a><a name="KEEPstatistics">-</a>
@@ -475,7 +475,7 @@ union intrealT {
= 0 qh_qhstat is a static data structure
only one instance of qhull() can be active at a time
default value
- qh_QHpointer is defined in qhulllib.h
+ qh_QHpointer is defined in libqhull.h
allocated in stat.c using qh_malloc()
*/
diff --git a/src/unix.c b/src/unix.c
index 898f98e..be6b3cf 100644
--- a/src/unix.c
+++ b/src/unix.c
@@ -8,13 +8,13 @@
see qh-qhull.htm
copyright (c) 1993-2009 The Geometry Center.
- $Id: //product/qhull/main/rel/src/unix.c#23 $$Change: 1096 $
- $DateTime: 2009/12/04 21:52:01 $$Author: bbarber $
+ $Id: //product/qhull/main/rel/src/unix.c#24 $$Change: 1102 $
+ $DateTime: 2009/12/07 20:26:04 $$Author: bbarber $
*/
#include "mem.h"
#include "qset.h"
-#include "qhulllib.h"
+#include "libqhull.h"
#include <ctype.h>
#include <math.h>
diff --git a/src/user.c b/src/user.c
index fc6d7af..a6742ed 100644
--- a/src/user.c
+++ b/src/user.c
@@ -8,7 +8,7 @@
see README.txt see COPYING.txt for copyright information.
- see qhulllib.h for data structures, macros, and user-callable functions.
+ see libqhull.h for data structures, macros, and user-callable functions.
see user_eg.c, unix.c, and qhull_interface.cpp for examples.
@@ -52,7 +52,7 @@
remove #if 0, #endif to compile
returns:
- exit code(see qh_ERR... in qhulllib.h)
+ exit code(see qh_ERR... in libqhull.h)
all memory freed
notes:
@@ -178,7 +178,7 @@ int qh_new_qhull(int dim, int numpoints, coordT *points, boolT ismalloc,
set qh.FORCEoutput to print neighborhood of facet
see:
- qh_errexit2() in qhulllib.c for printing 2 facets
+ qh_errexit2() in libqhull.c for printing 2 facets
design:
check for error within error processing
@@ -482,7 +482,7 @@ may determine an initial simplex:\n\
qh DISTround);
#if REALfloat
qh_fprintf(fp, 9388, "\
- - recompile qhull for realT precision(#define REALfloat 0 in qhulllib.h).\n");
+ - recompile qhull for realT precision(#define REALfloat 0 in libqhull.h).\n");
#endif
qh_fprintf(fp, 9389, "\n\
If the input is lower dimensional:\n\
diff --git a/src/user.h b/src/user.h
index adcfa66..472144d 100644
--- a/src/user.h
+++ b/src/user.h
@@ -6,7 +6,7 @@
see qh-user.htm. see COPYING for copyright information.
- before reading any code, review qhulllib.h for data structure definitions and
+ before reading any code, review libqhull.h for data structure definitions and
the "qh" macro.
Sections:
@@ -49,7 +49,7 @@ Code flags --
def counters = [27, 1047, 2059, 3025, 4068, 5003, 6232, 7078, 8143, 9410]
- See: qh_ERR* [qhulllib.h]
+ See: qh_ERR* [libqhull.h]
*/
#define MSG_TRACE0 0
@@ -577,7 +577,7 @@ stop after qh_JOGGLEmaxretry attempts
notes:
all global variables for qhull are in qh, qhmem, and qhstat
- qh is defined in qhulllib.h
+ qh is defined in libqhull.h
qhmem is defined in mem.h
qhstat is defined in stat.h
diff --git a/src/usermem.c b/src/usermem.c
index cdaae05..82b7a43 100644
--- a/src/usermem.c
+++ b/src/usermem.c
@@ -10,7 +10,7 @@
If you recompile and load this file, then usermem.o will not be loaded
from qhull.a or qhull.lib
- See qhulllib.h for data structures, macros, and user-callable functions.
+ See libqhull.h for data structures, macros, and user-callable functions.
See user.c for qhull-related, redefinable functions
see user.h for user-definable constants
See userprintf.c for qh_fprintf and qh_fprintf_rbox
@@ -18,7 +18,7 @@
Please report any errors that you fix to qhull@qhull.org
*/
-#include "qhulllib.h"
+#include "libqhull.h"
#include <stdlib.h>
diff --git a/src/userprintf.c b/src/userprintf.c
index 2afe46c..1b4fbc9 100644
--- a/src/userprintf.c
+++ b/src/userprintf.c
@@ -10,7 +10,7 @@
If you recompile and load this file, then userprintf.o will not be loaded
from qhull.a or qhull.lib
- See qhulllib.h for data structures, macros, and user-callable functions.
+ See libqhull.h for data structures, macros, and user-callable functions.
See user.c for qhull-related, redefinable functions
see user.h for user-definable constants
See usermem.c for qh_exit(), qh_free(), and qh_malloc()
@@ -19,7 +19,7 @@
Please report any errors that you fix to qhull@qhull.org
*/
-#include "qhulllib.h"
+#include "libqhull.h"
#include <stdarg.h>
#include <stdio.h>
--
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