contributed by Ed Williams.
Some additional internal rearrangement of code.
AC_CHECK_FUNCS( ftime gettimeofday timegm memcpy bcopy mktime strstr rand \
random setitimer getitimer signal GetLocalTime rint getrusage )
-AM_CONFIG_HEADER(simgear/include/config.h)
+AM_CONFIG_HEADER(simgear/config.h)
AC_OUTPUT( \
Makefile \
simgear/Makefile \
- simgear/include/Makefile \
- simgear/include/version.h \
+ simgear/version.h \
simgear/bucket/Makefile \
simgear/debug/Makefile \
+ simgear/magvar/Makefile \
simgear/math/Makefile \
simgear/misc/Makefile \
simgear/screen/Makefile \
METAR_DIRS =
# METAR_DIRS = metar
+EXTRA_DIST = version.h.in
+
+include_HEADERS = compiler.h constants.h fg_traits.hxx fg_zlib.h version.h
+
SUBDIRS = \
- include \
bucket \
debug \
+ magvar \
math \
$(METAR_DIRS) \
misc \
# $(top_builddir)/bucket/libsgbucket.a \
# $(top_builddir)/misc/libsgmisc.a
-# INCLUDES += -I$(top_builddir)/src
+INCLUDES += -I$(top_builddir)
--- /dev/null
+/**************************************************************************
+ * compiler.h -- C++ Compiler Portability Macros
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * $Id$
+ **************************************************************************/
+
+#ifndef _COMPILER_H
+#define _COMPILER_H
+
+// What this file does.
+// (1) Defines macros for some STL includes which may be affected
+// by file name length limitations.
+// (2) Defines macros for some features not supported by all C++ compilers.
+// (3) Defines 'explicit' as a null macro if the compiler doesn't support
+// the explicit keyword.
+// (4) Defines 'typename' as a null macro if the compiler doesn't support
+// the typename keyword.
+// (5) Defines bool, true and false if the compiler doesn't do so.
+// (6) Defines FG_EXPLICIT_FUNCTION_TMPL_ARGS if the compiler
+// supports calling a function template by providing its template
+// arguments explicitly.
+// (7) Defines FG_NEED_AUTO_PTR if STL doesn't provide auto_ptr<>.
+// (8) Defines FG_NO_ARROW_OPERATOR if the compiler is unable
+// to support operator->() for iterators.
+// (9) Defines FG_USE_EXCEPTIONS if the compiler supports exceptions.
+// Note: no FlightGear code uses exceptions.
+// (10) Define FG_NAMESPACES if the compiler supports namespaces.
+// (11) FG_MATH_FN_IN_NAMESPACE_STD -- not used??
+// (12) Define FG_HAVE_STD if std namespace is supported.
+// (13) Defines FG_CLASS_PARTIAL_SPECIALIZATION if the compiler
+// supports partial specialization of class templates.
+// (14) Defines FG_HAVE_STD_INCLUDES to use ISO C++ Standard headers.
+// (15) Defines FG_HAVE_STREAMBUF if <streambuf> of <streambuf.h> are present.
+// (16) Define FG_MATH_EXCEPTION_CLASH if math.h defines an exception class
+// that clashes with the one defined in <stdexcept>.
+
+#ifdef __GNUC__
+# if __GNUC__ == 2
+# if __GNUC_MINOR__ < 8
+
+ // g++-2.7.x
+# define STL_ALGORITHM <algorithm>
+# define STL_FUNCTIONAL <functional>
+# define STL_IOMANIP <iomanip.h>
+# define STL_IOSTREAM <iostream.h>
+# define STL_FSTREAM <fstream.h>
+# define STL_STDEXCEPT <stdexcept>
+# define STL_STRING <string>
+# define STL_STRSTREAM <strstream.h>
+
+# define FG_NEED_AUTO_PTR
+# define FG_NO_DEFAULT_TEMPLATE_ARGS
+# define FG_INCOMPLETE_FUNCTIONAL
+# define FG_NO_ARROW_OPERATOR
+
+# elif __GNUC_MINOR__ >= 8
+
+ // g++-2.8.x and egcs-1.x
+# define FG_EXPLICIT_FUNCTION_TMPL_ARGS
+# define FG_NEED_AUTO_PTR
+# define FG_MEMBER_TEMPLATES
+# define FG_NAMESPACES
+# define FG_HAVE_STD
+# define FG_HAVE_STREAMBUF
+# define FG_CLASS_PARTIAL_SPECIALIZATION
+
+# define STL_ALGORITHM <algorithm>
+# define STL_FUNCTIONAL <functional>
+# define STL_IOMANIP <iomanip>
+# define STL_IOSTREAM <iostream>
+# define STL_FSTREAM <fstream>
+# define STL_STDEXCEPT <stdexcept>
+# define STL_STRING <string>
+# define STL_STRSTREAM <strstream>
+
+# endif
+# else
+# error Time to upgrade. GNU compilers < 2.7 not supported
+# endif
+#endif
+
+//
+// Metrowerks
+//
+#if defined(__MWERKS__)
+/*
+ CodeWarrior compiler from Metrowerks, Inc.
+*/
+# define FG_HAVE_TRAITS
+# define FG_HAVE_STD_INCLUDES
+# define FG_HAVE_STD
+# define FG_NAMESPACES
+
+# define STL_ALGORITHM <algorithm>
+# define STL_FUNCTIONAL <functional>
+# define STL_IOMANIP <iomanip>
+# define STL_IOSTREAM <iostream>
+# define STL_FSTREAM <fstream>
+# define STL_STDEXCEPT <stdexcept>
+# define STL_STRING <string>
+
+// Temp:
+# define bcopy(from, to, n) memcpy(to, from, n)
+
+// -rp- please use FG_MEM_COPY everywhere !
+# define FG_MEM_COPY(to,from,n) memcpy(to, from, n)
+
+// -dw- currently used glut has no game mode stuff
+# define GLUT_WRONG_VERSION
+#endif
+
+//
+// Microsoft compilers.
+//
+#ifdef _MSC_VER
+# if _MSC_VER == 1200 // msvc++ 6.0
+# define FG_NAMESPACES
+# define FG_HAVE_STD
+# define FG_HAVE_STD_INCLUDES
+# define FG_HAVE_STREAMBUF
+
+# define STL_ALGORITHM <algorithm>
+# define STL_FUNCTIONAL <functional>
+# define STL_IOMANIP <iomanip>
+# define STL_IOSTREAM <iostream>
+# define STL_FSTREAM <fstream>
+# define STL_STDEXCEPT <stdexcept>
+# define STL_STRING <string>
+# define STL_STRSTREAM <strstream>
+
+# pragma warning(disable: 4786) // identifier was truncated to '255' characters
+# pragma warning(disable: 4244) // conversion from double to float
+# pragma warning(disable: 4305) //
+
+# elif _MSC_VER == 1100 // msvc++ 5.0
+# error MSVC++ 5.0 still to be supported...
+# else
+# error What version of MSVC++ is this?
+# endif
+#endif
+
+#ifdef __BORLANDC__
+# if defined(HAVE_SGI_STL_PORT)
+
+// Use quotes around long file names to get around Borland's include hackery
+
+# define STL_ALGORITHM "algorithm"
+# define STL_FUNCTIONAL "functional"
+
+# define FG_MATH_EXCEPTION_CLASH
+
+# else
+
+# define STL_ALGORITHM <algorithm>
+# define STL_FUNCTIONAL <functional>
+# define STL_IOMANIP <iomanip>
+# define STL_STDEXCEPT <stdexcept>
+# define STL_STRSTREAM <strstream>
+
+# define FG_INCOMPLETE_FUNCTIONAL
+
+# endif // HAVE_SGI_STL_PORT
+
+# define STL_IOSTREAM <iostream>
+# define STL_FSTREAM <fstream>
+# define STL_STRING <string>
+# define FG_NO_DEFAULT_TEMPLATE_ARGS
+# define FG_NAMESPACES
+// # define FG_HAVE_STD
+
+#endif // __BORLANDC__
+
+//
+// Native SGI compilers
+//
+
+#if defined ( sgi ) && !defined( __GNUC__ )
+# define FG_HAVE_NATIVE_SGI_COMPILERS
+
+# define FG_EXPLICIT_FUNCTION_TMPL_ARGS
+# define FG_NEED_AUTO_PTR
+# define FG_MEMBER_TEMPLATES
+# define FG_NAMESPACES
+# define FG_HAVE_STD
+# define FG_CLASS_PARTIAL_SPECIALIZATION
+
+# define STL_ALGORITHM <algorithm>
+# define STL_FUNCTIONAL <functional>
+# define STL_IOMANIP <iomanip.h>
+# define STL_IOSTREAM <iostream.h>
+# define STL_FSTREAM <fstream.h>
+# define STL_STDEXCEPT <stdexcept>
+# define STL_STRING <string>
+# define STL_STRSTREAM <strstream>
+
+#endif // Native SGI compilers
+
+
+#if defined ( sun )
+# include <strings.h>
+# include <memory.h>
+# if defined ( __cplusplus )
+ // typedef unsigned int size_t;
+ extern "C" {
+ extern void *memmove(void *, const void *, size_t);
+ }
+# else
+ extern void *memmove(void *, const void *, size_t);
+# endif // __cplusplus
+#endif // sun
+
+//
+// No user modifiable definitions beyond here.
+//
+
+#ifdef FG_NEED_EXPLICIT
+# define explicit
+#endif
+
+#ifdef FG_NEED_TYPENAME
+# define typename
+#endif
+
+#ifdef FG_NEED_MUTABLE
+# define mutable
+#endif
+
+#ifdef FG_NEED_BOOL
+ typedef int bool;
+# define true 1
+# define false 0
+#endif
+
+#ifdef FG_EXPLICIT_FUNCTION_TMPL_ARGS
+# define FG_NULL_TMPL_ARGS <>
+#else
+# define FG_NULL_TMPL_ARGS
+#endif
+
+#ifdef FG_CLASS_PARTIAL_SPECIALIZATION
+# define FG_TEMPLATE_NULL template<>
+#else
+# define FG_TEMPLATE_NULL
+#endif
+
+// FG_NO_NAMESPACES is a hook so that users can disable namespaces
+// without having to edit library headers.
+#if defined(FG_NAMESPACES) && !defined(FG_NO_NAMESPACES)
+# define FG_NAMESPACE(X) namespace X {
+# define FG_NAMESPACE_END }
+# define FG_USING_NAMESPACE(X) using namespace X
+# else
+# define FG_NAMESPACE(X)
+# define FG_NAMESPACE_END
+# define FG_USING_NAMESPACE(X)
+#endif
+
+# ifdef FG_HAVE_STD
+# define FG_USING_STD(X) using std::X
+# define STD std
+# else
+# define FG_USING_STD(X)
+# define STD
+# endif
+
+// Additional <functional> implementation from SGI STL 3.11
+// Adapter function objects: pointers to member functions
+#ifdef FG_INCOMPLETE_FUNCTIONAL
+
+template <class _Ret, class _Tp>
+class const_mem_fun_ref_t
+#ifndef __BORLANDC__
+ : public unary_function<_Tp,_Ret>
+#endif // __BORLANDC__
+{
+public:
+ explicit const_mem_fun_ref_t(_Ret (_Tp::*__pf)() const) : _M_f(__pf) {}
+ _Ret operator()(const _Tp& __r) const { return (__r.*_M_f)(); }
+private:
+ _Ret (_Tp::*_M_f)() const;
+};
+
+template <class _Ret, class _Tp>
+inline const_mem_fun_ref_t<_Ret,_Tp> mem_fun_ref(_Ret (_Tp::*__f)() const)
+ { return const_mem_fun_ref_t<_Ret,_Tp>(__f); }
+
+#endif // FG_INCOMPLETE_FUNCTIONAL
+
+#endif // _COMPILER_H
--- /dev/null
+/* simgear/config.h. Generated automatically by configure. */
+/* simgear/include/config.h.in. Generated automatically from configure.in by autoheader. */
+
+/* Define to empty if the keyword does not work. */
+/* #undef const */
+
+/* Define if you don't have vprintf but do have _doprnt. */
+/* #undef HAVE_DOPRNT */
+
+/* Define if you have the vprintf function. */
+#define HAVE_VPRINTF 1
+
+/* Define as the return type of signal handlers (int or void). */
+#define RETSIGTYPE void
+
+/* Define to `unsigned' if <sys/types.h> doesn't define. */
+/* #undef size_t */
+
+/* Define if you have the ANSI C header files. */
+#define STDC_HEADERS 1
+
+/* Define if you can safely include both <sys/time.h> and <time.h>. */
+#define TIME_WITH_SYS_TIME 1
+
+/* Define if your <sys/time.h> declares struct tm. */
+/* #undef TM_IN_SYS_TIME */
+
+/* Define if the X Window System is missing or not being used. */
+/* #undef X_DISPLAY_MISSING */
+
+/* Define to empty if the keyword does not work. */
+/* #undef const */
+
+
+/* Define to eliminate all trace of debugging messages such as for a
+ release build */
+/* #undef FG_NDEBUG */
+
+
+/* Define to enable 3dfx/glide render in a window hack under unix.
+ This probably won't work under windows. */
+/* #undef XMESA */
+/* #undef FX */
+
+/* Define if you don't have vprintf but do have _doprnt. */
+/* #undef HAVE_DOPRNT */
+
+/* Define if you have the vprintf function. */
+#define HAVE_VPRINTF 1
+
+/* Define if you have zlib installed system wide. */
+/* #undef HAVE_ZLIB */
+
+/* Define as the return type of signal handlers (int or void). */
+#define RETSIGTYPE void
+
+/* Define to `unsigned' if <sys/types.h> doesn't define. */
+/* #undef size_t */
+
+/* Define if you have the ANSI C header files. */
+#define STDC_HEADERS 1
+
+/* Define if you can safely include both <sys/time.h> and <time.h>. */
+#define TIME_WITH_SYS_TIME 1
+
+/* Define if your <sys/time.h> declares struct tm. */
+/* #undef TM_IN_SYS_TIME */
+
+/* Define if compiling on a Winbloze (95, NT, etc.) platform */
+/* #undef WIN32 */
+
+/* Define if the X Window System is missing or not being used. */
+/* #undef X_DISPLAY_MISSING */
+
+/* Define if you have the GetLocalTime function. */
+/* #undef HAVE_GETLOCALTIME */
+
+/* Define if you have the bcopy function. */
+#define HAVE_BCOPY 1
+
+/* Define if you have the ftime function. */
+#define HAVE_FTIME 1
+
+/* Define if you have the getitimer function. */
+#define HAVE_GETITIMER 1
+
+/* Define if you have the getrusage function. */
+#define HAVE_GETRUSAGE 1
+
+/* Define if you have the gettimeofday function. */
+#define HAVE_GETTIMEOFDAY 1
+
+/* Define if you have the memcpy function. */
+#define HAVE_MEMCPY 1
+
+/* Define if you have the mktime function. */
+#define HAVE_MKTIME 1
+
+/* Define if you have the rand function. */
+#define HAVE_RAND 1
+
+/* Define if you have the random function. */
+#define HAVE_RANDOM 1
+
+/* Define if you have the rint function. */
+#define HAVE_RINT 1
+
+/* Define if you have the setitimer function. */
+#define HAVE_SETITIMER 1
+
+/* Define if you have the signal function. */
+#define HAVE_SIGNAL 1
+
+/* Define if you have the strstr function. */
+#define HAVE_STRSTR 1
+
+/* Define if you have the timegm function. */
+#define HAVE_TIMEGM 1
+
+/* Define if you have the <fcntl.h> header file. */
+#define HAVE_FCNTL_H 1
+
+/* Define if you have the <getopt.h> header file. */
+#define HAVE_GETOPT_H 1
+
+/* Define if you have the <malloc.h> header file. */
+#define HAVE_MALLOC_H 1
+
+/* Define if you have the <memory.h> header file. */
+#define HAVE_MEMORY_H 1
+
+/* Define if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* Define if you have the <sys/param.h> header file. */
+#define HAVE_SYS_PARAM_H 1
+
+/* Define if you have the <sys/stat.h> header file. */
+#define HAVE_SYS_STAT_H 1
+
+/* Define if you have the <sys/time.h> header file. */
+#define HAVE_SYS_TIME_H 1
+
+/* Define if you have the <sys/timeb.h> header file. */
+#define HAVE_SYS_TIMEB_H 1
+
+/* Define if you have the <unistd.h> header file. */
+#define HAVE_UNISTD_H 1
+
+/* Define if you have the <values.h> header file. */
+#define HAVE_VALUES_H 1
+
+/* Define if you have the <winbase.h> header file. */
+/* #undef HAVE_WINBASE_H */
+
+/* Define if you have the <windows.h> header file. */
+/* #undef HAVE_WINDOWS_H */
+
+/* Define if you have the GL library (-lGL). */
+#define HAVE_LIBGL 1
+
+/* Define if you have the GLU library (-lGLU). */
+/* #undef HAVE_LIBGLU */
+
+/* Define if you have the GLcore library (-lGLcore). */
+/* #undef HAVE_LIBGLCORE */
+
+/* Define if you have the ICE library (-lICE). */
+#define HAVE_LIBICE 1
+
+/* Define if you have the MesaGL library (-lMesaGL). */
+/* #undef HAVE_LIBMESAGL */
+
+/* Define if you have the MesaGLU library (-lMesaGLU). */
+#define HAVE_LIBMESAGLU 1
+
+/* Define if you have the SM library (-lSM). */
+#define HAVE_LIBSM 1
+
+/* Define if you have the X11 library (-lX11). */
+#define HAVE_LIBX11 1
+
+/* Define if you have the Xext library (-lXext). */
+#define HAVE_LIBXEXT 1
+
+/* Define if you have the Xi library (-lXi). */
+#define HAVE_LIBXI 1
+
+/* Define if you have the Xmu library (-lXmu). */
+#define HAVE_LIBXMU 1
+
+/* Define if you have the Xt library (-lXt). */
+#define HAVE_LIBXT 1
+
+/* Define if you have the glut library (-lglut). */
+#define HAVE_LIBGLUT 1
+
+/* Define if you have the m library (-lm). */
+#define HAVE_LIBM 1
+
+/* Define if you have the socket library (-lsocket). */
+/* #undef HAVE_LIBSOCKET */
+
+/* Name of package */
+#define PACKAGE "SimGear"
+
+/* Version number of package */
+#define VERSION "0.0.6"
+
--- /dev/null
+// constants.h -- various constant definitions
+//
+// Written by Curtis Olson, started February 2000.
+//
+// Copyright (C) 2000 Curtis L. Olson - curt@flightgear.org
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 2 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+// $Id$
+
+
+#ifndef _SUPPORTGEAR_CONSTANTS_H
+#define _SUPPORTGEAR_CONSTANTS_H
+
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <simgear/compiler.h>
+
+#ifdef FG_HAVE_STD_INCLUDES
+# include <cmath>
+#else
+# ifdef FG_MATH_EXCEPTION_CLASH
+# define exception C_exception
+# endif
+# include <math.h>
+#endif
+
+
+// Make sure PI is defined in its various forms
+
+// PI, only PI, and nothing but PI
+#ifdef M_PI
+# define FG_PI M_PI
+#else
+# define FG_PI 3.14159265358979323846
+#endif
+
+// 2 * PI
+#define FG_2PI 6.28318530717958647692
+
+// PI / 2
+#ifdef M_PI_2
+# define FG_PI_2 M_PI_2
+#else
+# define FG_PI_2 1.57079632679489661923
+#endif
+
+// PI / 4
+#define FG_PI_4 0.78539816339744830961
+
+#ifndef M_E
+# define M_E 2.7182818284590452354
+#endif
+
+// ONE_SECOND is pi/180/60/60, or about 100 feet at earths' equator
+#define ONE_SECOND 4.848136811E-6
+
+
+// Radius of Earth in kilometers at the equator. Another source had
+// 6378.165 but this is probably close enough
+#define EARTH_RAD 6378.155
+
+
+// Earth parameters for WGS 84, taken from LaRCsim/ls_constants.h
+
+// Value of earth radius from [8]
+#define EQUATORIAL_RADIUS_FT 20925650. // ft
+#define EQUATORIAL_RADIUS_M 6378138.12 // meter
+// Radius squared
+#define RESQ_FT 437882827922500. // ft
+#define RESQ_M 40680645877797.1344 // meter
+
+// Value of earth flattening parameter from ref [8]
+//
+// Note: FP = f
+// E = 1-f
+// EPS = sqrt(1-(1-f)^2)
+//
+
+#define FP 0.003352813178
+#define E 0.996647186
+#define EPS 0.081819221
+#define INVG 0.031080997
+
+// Time Related Parameters
+
+#define MJD0 2415020.0
+#define J2000 (2451545.0 - MJD0)
+#define SIDRATE .9972695677
+
+
+// Conversions
+
+// Degrees to Radians
+#define DEG_TO_RAD 0.017453292 // deg*pi/180 = rad
+
+// Radians to Degrees
+#define RAD_TO_DEG 57.29577951 // rad*180/pi = deg
+
+// Arc seconds to radians // (arcsec*pi)/(3600*180) = rad
+#define ARCSEC_TO_RAD 4.84813681109535993589e-06
+
+// Radians to arc seconds // (rad*3600*180)/pi = arcsec
+#define RAD_TO_ARCSEC 206264.806247096355156
+
+// Feet to Meters
+#define FEET_TO_METER 0.3048
+
+// Meters to Feet
+#define METER_TO_FEET 3.28083989501312335958
+
+// Meters to Nautical Miles, 1 nm = 6076.11549 feet
+#define METER_TO_NM 0.00053995680
+
+// Nautical Miles to Meters
+#define NM_TO_METER 1852.0000
+
+// Radians to Nautical Miles, 1 nm = 1/60 of a degree
+#define NM_TO_RAD 0.00029088820866572159
+
+// Nautical Miles to Radians
+#define RAD_TO_NM 3437.7467707849392526
+
+// For divide by zero avoidance, this will be close enough to zero
+#define FG_EPSILON 0.0000001
+
+
+#endif // _SUPPORTGEAR_CONSTANTS_H
libsgdebug_a_SOURCES = logstream.cxx
-# INCLUDES += -I$(top_builddir)/src
+INCLUDES += -I$(top_builddir)
--- /dev/null
+#ifndef _FG_TRAITS_HXX
+#define _FG_TRAITS_HXX
+
+#include <simgear/compiler.h>
+
+#ifndef FG_HAVE_TRAITS
+
+// Dummy up some char traits for now.
+template<class charT> struct char_traits{};
+
+FG_TEMPLATE_NULL
+struct char_traits<char>
+{
+ typedef char char_type;
+ typedef int int_type;
+ typedef streampos pos_type;
+ typedef streamoff off_type;
+
+ static int_type eof() { return EOF; }
+};
+#endif // FG_HAVE_TRAITS
+
+#endif // _FG_TRAITS_HXX
--- /dev/null
+/**************************************************************************
+ * fg_zlib.h -- a zlib wrapper to replace zlib calls with normal uncompressed
+ * calls for systems that have problems building zlib.
+ *
+ * Written by Curtis Olson, started April 1998.
+ *
+ * Copyright (C) 1998 Curtis L. Olson - curt@me.umn.edu
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * $Id$
+ **************************************************************************/
+
+
+#ifndef _FG_ZLIB_H
+#define _FG_ZLIB_H
+
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+
+#ifdef AVOID_USING_ZLIB
+
+ #include <stdio.h>
+
+ #define fgFile FILE *
+
+ /* fgFile fgopen(char *filename, const char *flags) */
+ #define fgopen(P, F) (fopen((P), (F)))
+
+ /* int fgseek(fgFile *file, long offset, int whence) */
+ #define fgseek(F, O, W) (fseek((F), (O), (W)))
+
+ /* fgread(fgFile file, void *buf, int size); */
+ #define fgread(F, B, S) (fread((B), (S), 1, (F)))
+
+ /* int fggets(fgFile fd, char *buffer, int len) */
+ #define fggets(F, B, L) (fgets((B), (L), (F)))
+
+ /* int fgclose(fgFile fd) */
+ #define fgclose(F) (fclose((F)))
+#else
+
+#ifdef HAVE_ZLIB
+ #include <zlib.h>
+#else
+ #include <simgear/zlib/zlib.h>
+#endif
+
+ #define fgFile gzFile
+
+ /* fgFile fgopen(char *filename, const char *flags) */
+ #define fgopen(P, F) (gzopen((P), (F)))
+
+ /* int fgseek(fgFile *file, long offset, int whence) */
+ #define fgseek(F, O, W) (gzseek((F), (O), (W)))
+
+ /* fgread(fgFile file, void *buf, int size); */
+ #define fgread(F, B, S) (gzread((F), (B), (S)))
+
+ /* int fggets(fgFile fd, char *buffer, int len) */
+ #define fggets(F, B, L) (gzgets((F), (B), (L)))
+
+ /* int fgclose(fgFile fd) */
+ #define fgclose(F) (gzclose((F)))
+
+#endif /* #ifdef AVOID_USING_ZLIB #else #endif */
+
+
+#endif /* _FG_ZLIB_H */
+
+
--- /dev/null
+includedir = @includedir@/magvar
+
+lib_LIBRARIES = libsgmagvar.a
+
+include_HEADERS = magvar.hxx
+
+libsgmagvar_a_SOURCES = magvar.cxx
+
+noinst_PROGRAMS = testmagvar
+
+testmagvar_SOURCES = testmagvar.cxx
+
+testmagvar_LDADD = $(top_builddir)/simgear/magvar/libsgmagvar.a
+
+INCLUDES += -I$(top_builddir)
--- /dev/null
+// magvar.cxx -- compute local magnetic variation given position,
+// altitude, and date
+//
+// This is an implimentation of the NIMA WMM 2000
+//
+// http://www.nima.mil/GandG/ngdc-wmm2000.html
+//
+// Copyright (C) 2000 Edward A Williams <Ed_Williams@compuserve.com>
+//
+// Adapted from Excel 3.0 version 3/27/94 EAW
+// Recoded in C++ by Starry Chan
+// WMM95 added and rearranged in ANSI-C EAW 7/9/95
+// Put shell around program and made Borland & GCC compatible EAW 11/22/95
+// IGRF95 added 2/96 EAW
+// WMM2000 IGR2000 added 2/00 EAW
+// Released under GPL 3/26/00 EAW
+// Adaptions and modifications for the SimGear project 3/27/2000 CLO
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 2 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+// $Id$
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+
+#include "magvar.hxx"
+
+
+#define max(a,b) (((a) > (b)) ? (a) : (b))
+
+static const double pi = 3.14159265358979;
+static const double a = 6378.16; /* major radius (km) IAU66 ellipsoid */
+static const double f = 1.0 / 298.25; /* inverse flattening IAU66 ellipsoid */
+static const double b = 6378.16 * (1.0 -1.0 / 298.25 );
+/* minor radius b=a*(1-f) */
+static const double r_0 = 6371.2; /* "mean radius" for spherical harmonic expansion */
+
+static double gnm_wmm2000[13][13] =
+{
+ {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {-29616.0, -1722.7, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {-2266.7, 3070.2, 1677.6, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {1322.4, -2291.5, 1255.9, 724.8, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {932.1, 786.3, 250.6, -401.5, 106.2, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {-211.9, 351.6, 220.8, -134.5, -168.8, -13.3, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {73.8, 68.2, 74.1, -163.5, -3.8, 17.1, -85.1, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {77.4, -73.9, 2.2, 35.7, 7.3, 5.2, 8.4, -1.5, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {23.3, 7.3, -8.5, -6.6, -16.9, 8.6, 4.9, -7.8, -7.6, 0.0, 0.0, 0.0, 0.0},
+ {5.7, 8.5, 2.0, -9.8, 7.6, -7.0, -2.0, 9.2, -2.2, -6.6, 0.0, 0.0, 0.0},
+ {-2.2, -5.7, 1.6, -3.7, -0.6, 4.1, 2.2, 2.2, 4.6, 2.3, 0.1, 0.0, 0.0},
+ {3.3, -1.1, -2.4, 2.6, -1.3, -1.7, -0.6, 0.4, 0.7, -0.3, 2.3, 4.2, 0.0},
+ {-1.5, -0.2, -0.3, 0.5, 0.2, 0.9, -1.4, 0.6, -0.6, -1.0, -0.3, 0.3, 0.4},
+};
+
+static double hnm_wmm2000[13][13]=
+{
+ {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 5194.5, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, -2484.8, -467.9, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, -224.7, 293.0, -486.5, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 273.3, -227.9, 120.9, -302.7, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 42.0, 173.8, -135.0, -38.6, 105.2, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, -17.4, 61.2, 63.2, -62.9, 0.2, 43.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, -62.3, -24.5, 8.9, 23.4, 15.0, -27.6, -7.8, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 12.4, -20.8, 8.4, -21.2, 15.5, 9.1, -15.5, -5.4, 0.0, 0.0, 0.0, 0.0},
+ {0.0, -20.4, 13.9, 12.0, -6.2, -8.6, 9.4, 5.0, -8.4, 3.2, 0.0, 0.0, 0.0},
+ {0.0, 0.9, -0.7, 3.9, 4.8, -5.3, -1.0, -2.4, 1.3, -2.3, -6.4, 0.0, 0.0},
+ {0.0, -1.5, 0.7, -1.1, -2.3, 1.3, -0.6, -2.8, -1.6, -0.1, -1.9, 1.4, 0.0},
+ {0.0, -1.0, 0.7, 2.2, -2.5, -0.2, 0.0, -0.2, 0.0, 0.2, -0.9, -0.2, 1.0},
+};
+
+static double gtnm_wmm2000[13][13]=
+{
+ {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {14.7, 11.1, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {-13.6, -0.7, -1.8, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.3, -4.3, 0.9, -8.4, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {-1.6, 0.9, -7.6, 2.2, -3.2, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {-0.9, -0.2, -2.5, -2.7, -0.9, 1.7, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {1.2, 0.2, 1.7, 1.6, -0.1, -0.3, 0.8, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {-0.4, -0.8, -0.2, 1.1, 0.4, 0.0, -0.2, -0.2, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {-0.3, 0.6, -0.8, 0.3, -0.2, 0.5, 0.0, -0.6, 0.1, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+};
+
+static double htnm_wmm2000[13][13]=
+{
+ {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, -20.4, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, -21.5, -9.6, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 6.4, -1.3, -13.3, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 2.3, 0.7, 3.7, -0.5, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 0.0, 2.1, 2.3, 3.1, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, -0.3, -1.7, -0.9, -1.0, -0.1, 1.9, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 1.4, 0.2, 0.7, 0.4, -0.3, -0.8, -0.1, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, -0.5, 0.1, -0.2, 0.0, 0.1, -0.1, 0.3, 0.2, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+ {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0},
+};
+
+static const int nmax = 12;
+
+static double P[13][13];
+static double DP[13][13];
+static double gnm[13][13];
+static double hnm[13][13];
+static double sm[13];
+static double cm[13];
+
+
+/* Convert date to Julian day 1950-2049 */
+unsigned long int yymmdd_to_julian_days( int yy, int mm, int dd )
+{
+ unsigned long jd;
+
+ yy = (yy < 50) ? (2000 + yy) : (1900 + yy);
+ jd = dd - 32075L + 1461L * (yy + 4800L + (mm - 14) / 12 ) / 4;
+ jd = jd + 367L * (mm - 2 - (mm - 14) / 12*12) / 12;
+ jd = jd - 3 * ((yy + 4900L + (mm - 14) / 12) / 100) / 4;
+
+ /* printf("julian date = %d\n", jd ); */
+ return jd;
+}
+
+
+/* Convert degrees to radians */
+double deg_to_rad( double deg )
+{
+ return deg*pi/180.;
+}
+
+
+/* Convert radians to degrees */
+double rad_to_deg( double rad )
+{
+ return rad*180./pi;
+}
+
+
+/* return variation (in degrees) given geodetic latitude (radians), longitude
+(radians) ,height (km) and (Julian) date
+N and E lat and long are positive, S and W negative
+*/
+
+double SGMagVar( double lat, double lon, double h, long dat, double* field )
+{
+ /* output field B_r,B_th,B_phi,B_x,B_y,B_z */
+ int n,m;
+ /* reference dates */
+ long date0_wmm2000 = yymmdd_to_julian_days(0,1,1);
+
+ double yearfrac,sr,r,theta,c,s,psi,fn,B_r,B_theta,B_phi,X,Y,Z;
+
+ /* convert to geocentric coords: */
+ sr = sqrt(pow(a*cos(lat),2.0)+pow(b*sin(lat),2.0));
+ /* sr is effective radius */
+ theta = atan2(cos(lat) * (h * sr + a * a),
+ sin(lat) * (h * sr + b * b));
+ /* theta is geocentric co-latitude */
+
+ r = h * h + 2.0*h * sr +
+ (pow(a,4.0) - (pow(a,4.0) - pow(b,4.0)) * pow(sin(lat),2.0)) /
+ (a * a - (a * a - b * b) * pow(sin(lat),2.0));
+
+ r = sqrt(r);
+
+ /* r is geocentric radial distance */
+ c = cos(theta);
+ s = sin(theta);
+
+ /*zero out arrays */
+ for ( n = 0; n <= nmax; n++ ) {
+ for ( m = 0; m <= n; m++ ) {
+ P[n][m] = 0;
+ DP[n][m] = 0;
+ }
+ }
+
+ /* diagonal elements */
+ P[0][0] = 1;
+ P[1][1] = s;
+ DP[0][0] = 0;
+ DP[1][1] = c;
+ P[1][0] = c ;
+ DP[1][0] = -s;
+
+ for ( n = 2; n <= nmax; n++ ) {
+ P[n][n] = P[n-1][n-1] * s * sqrt((2.0*n-1) / (2.0*n));
+ DP[n][n] = (DP[n-1][n-1] * s + P[n-1][n-1] * c) *
+ sqrt((2.0*n-1) / (2.0*n));
+ }
+
+ /* lower triangle */
+ for ( m = 0; m <= nmax; m++ ) {
+ for ( n = max(m + 1, 2); n <= nmax; n++ ) {
+ P[n][m] = (P[n-1][m] * c * (2.0*n-1) - P[n-2][m] *
+ sqrt(1.0*(n-1)*(n-1) - m * m)) /
+ sqrt(1.0* n * n - m * m);
+ DP[n][m] = ((DP[n-1][m] * c - P[n-1][m] * s) *
+ (2.0*n-1) - DP[n-2][m] *
+ sqrt(1.0*(n-1) * (n-1) - m * m)) /
+ sqrt(1.0* n * n - m * m);
+ }
+ }
+
+ /* compute gnm, hnm at dat */
+ /* WMM2000 */
+ yearfrac = (dat - date0_wmm2000) / 365.25;
+ for ( n = 1; n <= nmax; n++ ) {
+ for ( m = 0; m <= nmax; m++ ) {
+ gnm[n][m] = gnm_wmm2000[n][m] + yearfrac * gtnm_wmm2000[n][m];
+ hnm[n][m] = hnm_wmm2000[n][m] + yearfrac * htnm_wmm2000[n][m];
+ }
+ }
+
+ /* compute sm (sin(m lon) and cm (cos(m lon)) */
+ for ( m = 0; m <= nmax; m++ ) {
+ sm[m] = sin(m * lon);
+ cm[m] = cos(m * lon);
+ }
+
+ /* compute B fields */
+ B_r = 0.0;
+ B_theta = 0.0;
+ B_phi = 0.0;
+
+ for ( n = 1; n <= nmax; n++ ) {
+ double c1_n=0;
+ double c2_n=0;
+ double c3_n=0;
+ for ( m = 0; m <= n; m++ ) {
+ c1_n=c1_n + (gnm[n][m] * cm[m] + hnm[n][m] * sm[m]) * P[n][m];
+ c2_n=c2_n + (gnm[n][m] * cm[m] + hnm[n][m] * sm[m]) * DP[n][m];
+ c3_n=c3_n + m * (gnm[n][m] * sm[m] - hnm[n][m] * cm[m]) * P[n][m];
+ }
+ fn=pow(r_0/r,n+2.0);
+ B_r = B_r + (n + 1) * c1_n * fn;
+ B_theta = B_theta - c2_n * fn;
+ B_phi = B_phi + c3_n * fn / s;
+ }
+
+ /* Find geodetic field components: */
+ psi = theta - (pi / 2.0 - lat);
+ X = -B_theta * cos(psi) - B_r * sin(psi);
+ Y = B_phi;
+ Z = B_theta * sin(psi) - B_r * cos(psi);
+
+ field[0]=B_r;
+ field[1]=B_theta;
+ field[2]=B_phi;
+ field[3]=X;
+ field[4]=Y;
+ field[5]=Z; /* output fields */
+
+ /* find variation, convert to degrees! */
+ return rad_to_deg(atan2(Y, X)); /* E is positive */
+}
+
--- /dev/null
+// magvar.hxx -- compute local magnetic variation given position,
+// altitude, and date
+//
+// This is an implimentation of the NIMA WMM 2000
+//
+// http://www.nima.mil/GandG/ngdc-wmm2000.html
+//
+// Copyright (C) 2000 Edward A Williams <Ed_Williams@compuserve.com>
+//
+// Adapted from Excel 3.0 version 3/27/94 EAW
+// Recoded in C++ by Starry Chan
+// WMM95 added and rearranged in ANSI-C EAW 7/9/95
+// Put shell around program and made Borland & GCC compatible EAW 11/22/95
+// IGRF95 added 2/96 EAW
+// WMM2000 IGR2000 added 2/00 EAW
+// Released under GPL 3/26/00 EAW
+// Adaptions and modifications for the SimGear project 3/27/2000 CLO
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 2 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+// $Id$
+
+
+#ifndef SG_MAGVAR_HXX
+#define SG_MAGVAR_HXX
+
+
+/* Convert date to Julian day 1950-2049 */
+unsigned long int yymmdd_to_julian_days( int yy, int mm, int dd );
+
+/* Convert degrees to radians */
+double deg_to_rad( double deg );
+
+/* Convert radians to degrees */
+double rad_to_deg( double rad );
+
+/* return variation (in degrees) given geodetic latitude (radians), longitude
+(radians) ,height (km) and (Julian) date
+N and E lat and long are positive, S and W negative
+*/
+double SGMagVar( double lat, double lon, double h, long dat, double* field );
+
+
+#endif // SG_MAGVAR_HXX
--- /dev/null
+/* 2/14/00 fixed help message- dip angle (down positive), variation (E positive) */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+
+#include "magvar.hxx"
+
+
+int main(int argc, char *argv[])
+{
+ /* args are double lat_deg, double lon_deg, double h,
+ int mm, int dd, int yy,int model */
+ /* output N, E, down components of B (nTesla)
+ dip angle (down positive), variation (E positive) */
+double lat_deg,lon_deg,h,var;
+int model,yy,mm,dd;
+double field[6];
+
+if ((argc != 8) && (argc !=7)) {
+fprintf(stdout,"Usage: mag lat_deg lon_deg h mm dd yy [model]\n");
+fprintf(stdout,"N latitudes, E longitudes positive degrees, h in km, mm dd yy is date\n");
+fprintf(stdout,"model 1,2,3,4,5,6,7 <=> IGRF90,WMM85,WMM90,WMM95,IGRF95,WMM2000,IGRF2000\n");
+fprintf(stdout,"Default model is IGRF2000, valid 1/1/00 - 12/31/05\n");
+fprintf(stdout,"Output Bx (N) By (E) Bz (down) (in nTesla) dip (degrees down positive)\n");
+fprintf(stdout,"variation (degrees E positive)\n");
+exit(1);
+}
+
+lat_deg=strtod(argv[1],NULL);
+lon_deg=strtod(argv[2],NULL);
+h= strtod(argv[3],NULL);
+mm= (int)strtol(argv[4],NULL,10);
+dd= (int)strtol(argv[5],NULL,10);
+yy= (int)strtol(argv[6],NULL,10);
+if (argc == 8){
+ model= (int)strtol(argv[7],NULL,10);
+}else{
+ model=7;
+}
+
+
+var = SGMagVar( deg_to_rad(lat_deg), deg_to_rad(lon_deg), h,
+ yymmdd_to_julian_days(yy,mm,dd), field );
+
+fprintf(stdout,"%6.0lf %6.0lf %6.0lf %4.2lf %4.2lf \n",
+ field[3],field[4],field[5],
+ rad_to_deg(atan(field[5]/pow(field[3]*field[3]+field[4]*field[4],0.5))),var);
+exit(0);
+}
+
+
+
polar3d.cxx \
vector.cxx
-# INCLUDES += -I$(top_builddir)/src $(ZLIB_INCL)
-INCLUDES += $(ZLIB_INCL)
+INCLUDES += -I$(top_builddir) $(ZLIB_INCL)
MetarStation.cpp MetarStation.h \
Prtdmetr.cpp Stspack2.cpp Stspack3.cpp
-# INCLUDES += -I$(top_builddir)
+INCLUDES += -I$(top_builddir)
texcoord.cxx \
zfstream.cxx
-# INCLUDES += -I$(top_builddir)/src $(ZLIB_INCL)
-INCLUDES += $(ZLIB_INCL)
+INCLUDES += -I$(top_builddir) $(ZLIB_INCL)
screen-dump.cxx \
win32-printer.h
-# INCLUDES += -I$(top_builddir)/src
+INCLUDES += -I$(top_builddir)
$(top_builddir)/simgear/serial/libsgserial.a \
$(top_builddir)/simgear/debug/libsgdebug.a
-# INCLUDES += -I$(top_builddir)/simgear
+INCLUDES += -I$(top_builddir)
--- /dev/null
+// version.h -- SimGear version
+//
+// Written by Curtis Olson, started February 2000.
+//
+// Copyright (C) 2000 Curtis L. Olson - curt@flightgear.org
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 2 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+// $Id$
+
+
+#ifndef _SIMGEAR_VERSION_H
+#define _SIMGEAR_VERSION_H
+
+
+#define SIMGEAR_VERSION 0.0.6
+
+
+#endif // _SIMGEAR_VERSION_H
--- /dev/null
+// version.h -- SimGear version
+//
+// Written by Curtis Olson, started February 2000.
+//
+// Copyright (C) 2000 Curtis L. Olson - curt@flightgear.org
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 2 of the
+// License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful, but
+// WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+// $Id$
+
+
+#ifndef _SIMGEAR_VERSION_H
+#define _SIMGEAR_VERSION_H
+
+
+#define SIMGEAR_VERSION @VERSION@
+
+
+#endif // _SIMGEAR_VERSION_H
libsgxgl_a_SOURCES = xgl.c xglUtils.c
-# INCLUDES += -I$(top_builddir)
+INCLUDES += -I$(top_builddir)
projects / simgear.git / commitdiff