E:/Projetos_Primeiro_Semestre_2012/TerraView/terralib/src/terralib/kernel/TeDefines.h

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/************************************************************************************
TerraLib - a library for developing GIS applications.
Copyright  2001-2007 INPE and Tecgraf/PUC-Rio.

This code is part of the TerraLib library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

You should have received a copy of the GNU Lesser General Public
License along with this library.

The authors reassure the license terms regarding the warranties.
They specifically disclaim any warranties, including, but not limited to,
the implied warranties of merchantability and fitness for a particular purpose.
The library provided hereunder is on an "as is" basis, and the authors have no
obligation to provide maintenance, support, updates, enhancements, or modifications.
In no event shall INPE and Tecgraf / PUC-Rio be held liable to any party for direct,
indirect, special, incidental, or consequential damages arising out of the use
of this library and its documentation.
*************************************************************************************/
#ifndef  __TERRALIB_INTERNAL_DEFINES_H
#define  __TERRALIB_INTERNAL_DEFINES_H

#include <string> 

#define TePLATFORMCODE_MSWINDOWS 1

#define TePLATFORMCODE_LINUX 2

#define TePLATFORMCODE_SOLARIS 3

#define TePLATFORMCODE_APPLE 4

#define TePLATFORMCODE_AIX 5

#if defined( WIN32 ) || defined( __WIN32__ ) || defined ( _WIN32 ) || defined( WIN64 ) || defined( _WIN32_WCE )
  #define TePLATFORM TePLATFORMCODE_MSWINDOWS
#elif defined( __LINUX__ ) || defined( linux ) || defined( __linux__ ) ||defined( __FreeBSD__ ) //FAMI
  #define TePLATFORM TePLATFORMCODE_LINUX
#elif defined( __APPLE_CC__ ) || defined( APPLE_CC )
  #define TePLATFORM TePLATFORMCODE_APPLE
#elif defined(sparc) && defined(sun) && defined(unix) 
  #define TePLATFORM TePLATFORMCODE_SOLARIS
#elif defined(_AIX)
  #define TePLATFORM TePLATFORMCODE_AIX
  #ifndef __unix__
    #define __unix__
  #endif
#else
  #error "ERROR: Unknown platform"
#endif

#define TeCOMPILERCODE_VCPLUSPLUS 1

#define TeCOMPILERCODE_BCPLUSPLUS 2

#define TeCOMPILERCODE_GNUC 3

#define TeCOMPILERCODE_CODEWARRIOR 4

#define TeCOMPILERCODE_SUNFORTE7 5

#define TeCOMPILERCODE_XLC 6

#if defined( _MSC_VER )
  #define TeCOMPILER TeCOMPILERCODE_VCPLUSPLUS
#elif defined( __BORLANDC__ ) || defined( __BCPLUSPLUS__ )
  #define TeCOMPILER TeCOMPILERCODE_BCPLUSPLUS
#elif defined( __GNUC__ )
  #define TeCOMPILER TeCOMPILERCODE_GNUC
#elif defined( __MWERKS__ )
  #define TeCOMPILER TeCOMPILERCODE_CODEWARRIOR
#elif defined( __SUNPRO_CC)
  #define TeCOMPILER TeCOMPILERCODE_SUNFORTE7
#elif defined( __xlC__ )
  #define TeCOMPILER TeCOMPILERCODE_XLC
#else
  #error "ERROR: Unknown compiler"
#endif

/* Including platform dependent definitions */

#if TePLATFORM == TePLATFORMCODE_MSWINDOWS
  #include "TeWindowsPlatformDefines.h"
#elif TePLATFORM == TePLATFORMCODE_LINUX
  #ifdef HAVE_CONFIG_H
    #include "TeUnixPlatformDefines.h"
  #endif
#elif TePLATFORM == TePLATFORMCODE_AIX
  #ifdef HAVE_CONFIG_H
    #include "TeUnixPlatformDefines.h"
  #endif
#elif TePLATFORM == TePLATFORMCODE_APPLE
  #ifdef HAVE_CONFIG_H
    #include "TeUnixPlatformDefines.h"
  #endif
#else
  #error "ERROR: Unsupported platform"
#endif



const int  TeNAME_LENGTH = 2000;                       
const double          TeMAXFLOAT =          3.4E37;                          
const double          TeMINFLOAT =          3.4E-37;              
const double          TePI  =    3.14159265358979323846;                     
const double          TeCDR =    0.01745329251994329576;                     
const double          TeCRD = 57.29577951308232087679; 
const double          TeEARTHRADIUS   = 6378160.;                 

#ifndef MAX
#define MAX(a,b) ( (a>b) ? a : b )          //!< Macro that returns max between two values
#endif

#ifndef MIN
#define MIN(a,b) ( (a<b) ? a : b )          //!< Macro that returns min between two values
#endif

#ifndef ABS
#define ABS(x)        ( ((x) >= 0) ? (x) : -(x) )      //!< Macro that returns the absolute value
#endif

#define TeDEFAULT                           0          //!< default selection
#define TePOINTED                           1          //!< object pointed
#define TeQUERIED                2          //!< object queried
#define TePOINTED_QUERIED        3          //!< object pointed and queried
           // end Selection Mode


#define TeNOTURN                             0         //!< Unknown orientation
#define TeCOLLINEAR                          0         //!< Collinear
#define TeCLOCKWISE                         -1         //!< Clockwise orientation
#define TeCOUNTERCLOCKWISE        1         //!< Counter-Clockwise orientation
           // end Orientation

#define    TeUNKNOWNPOSITION  0  //!< unknown position
#define    TeINSIDE                 1       //!< inside position
#define    TeOUTSIDE                2       //!< outside position
#define    TeBOUNDARY               4       //!< on the boundary position

#define TeINTERIORINTERIOR 8     //!< interior and interior intersection
#define TeINTERIORBOUNDARY 16    //!< interior and boundary intersection
#define TeINTERIOREXTERIOR 32    //!< interior and exterior intersection
#define TeBOUNDARYINTERIOR 64    //!< boundary and interior intersection
#define TeBOUNDARYBOUNDARY 128   //!< boundary and boundary intersection
#define TeBOUNDARYEXTERIOR 256   //!< boundary and exterior intersection
#define TeEXTERIORINTERIOR 512   //!< exterior and interior intersection
#define TeEXTERIORBOUNDARY 1024  //!< exterior and boundary intersection
#define TeEXTERIOREXTERIOR 2048  //!< exterior and exterior intersection
 // end GeneralInter

#define TeDONT_INTERSECT 0                  //!< segments don't intersects
#define TeDO_INTERSECT   1                  //!< segments intersects
#define TeAT_ENDPOINT    4                  //!< segments intersects at end points
           // end SegInter  // end Inte

#define TeDIFFERENCE   1         //!< Difference operation
#define TeUNION        2         //!< Union operation
#define TeINTERSECTION 4         //!< Intersection operation
 // end TopOper // end TopDefines // end Defines

const std::string TeDBVERSION = "4.1.2";

/* @brief TeISNAN definition */

#if TePLATFORM == TePLATFORMCODE_MSWINDOWS
  #include <float.h>
  #define TeISNAN( x ) _isnan( x )
#elif TePLATFORM == TePLATFORMCODE_LINUX || TePLATFORM == TePLATFORMCODE_AIX || TePLATFORM == TePLATFORMCODE_APPLE
  #include <math.h>
  #define TeISNAN( x ) isnan( x )
#else
  #error "ERROR: Unsupported platform"
#endif

#if defined( WIN32 ) || defined( __WIN32__ ) || defined ( _WIN32 ) || defined( WIN64 ) || defined( _WIN32_WCE )

#if defined(_MSC_VER) /* MSVC Compiler */
#pragma warning(disable: 4251)
#endif

#ifdef TL_AS_DLL
#define TL_DLL __declspec(dllexport)
#else
#define TL_DLL __declspec(dllimport)
#endif

#else
#define TL_DLL
#endif

#endif