osg::RAWSceneFileType Class Reference
[File Input/Output]

OSGRAWSceneFileType.

#include <OSGRAWSceneFileType.h>

Inheritance diagram for osg::RAWSceneFileType:

osg::SceneFileType

List of all members.

Public Types

typedef std::vector
< FieldContainerPtr > 		FCPtrStore
Flags


enum  { OSG_READ_SUPPORTED = 1, OSG_WRITE_SUPPORTED = 2 }

Public Member Functions

Destructors


virtual ~RAWSceneFileType (void)
Get


virtual const Char8 * getName (void) const
Read


virtual NodePtr read (std::istream &is, const Char8 *fileNameOrExtension) const
Set


void setOptions (const Char8 *options)
Get


virtual std::list< IDString > & suffixList (void)
bool doOverride (void)
UInt32 getOverridePriority (void)
UInt32 getFlags (void)
const Char8 * getOptions (void)
Read


virtual NodePtr readFile (const Char8 *fileName) const
Write


virtual bool write (const NodePtr &node, std::ostream &os, const Char8 *fileNameOrExtension) const
virtual bool writeFile (const NodePtr &node, const Char8 *fileName) const
Debug


void print (void)

Static Public Member Functions

Static Get


static RAWSceneFileType & the (void)

Protected Member Functions

Constructors


 RAWSceneFileType (const Char8 *suffixArray[], UInt16 suffixByteCount, bool override, UInt32 overridePriority, UInt32 flags)
 RAWSceneFileType (const RAWSceneFileType &obj)

Protected Attributes

Member


std::list< IDString > _suffixList
bool _override
UInt32 _overridePriority
UInt32 _flags
std::string _options

Static Protected Attributes

Member


static const Char8 * _suffixA [] = {"raw"}
static RAWSceneFileType _the

Private Types

typedef SceneFileType Inherited

Private Member Functions

void operator= (const RAWSceneFileType &source)
 prohibit default function (move to 'public' if needed)

Detailed Description

Definition at line 54 of file OSGRAWSceneFileType.h.

Member Typedef Documentation

typedef SceneFileType osg::RAWSceneFileType::Inherited [private]

Definition at line 115 of file OSGRAWSceneFileType.h.

typedef std::vector<FieldContainerPtr> osg::SceneFileType::FCPtrStore [inherited]

Reimplemented in osg::OSGSceneFileType, and osg::VRMLSceneFileType.

Definition at line 65 of file OSGSceneFileType.h.

Member Enumeration Documentation

anonymous enum [inherited]

Enumerator:
OSG_READ_SUPPORTED 
OSG_WRITE_SUPPORTED 

Definition at line 78 of file OSGSceneFileType.h.

00079     {
00080         OSG_READ_SUPPORTED = 1,
00081         OSG_WRITE_SUPPORTED = 2
00082     };

Constructor & Destructor Documentation

RAWSceneFileType::~RAWSceneFileType ( void   )  [virtual]

Definition at line 348 of file OSGRAWSceneFileType.cpp.

00349 {
00350     return;
00351 }

RAWSceneFileType::RAWSceneFileType ( const Char8 *  suffixArray[],
UInt16  suffixByteCount,
bool  override,
UInt32  overridePriority,
UInt32  flags 
) [protected]

constructors & destructors

Definition at line 277 of file OSGRAWSceneFileType.cpp.

00281                                                         :
00282     SceneFileType(suffixArray,
00283                   suffixByteCount,
00284                   override,
00285                   overridePriority,
00286                   flags)
00287 {
00288 }

RAWSceneFileType::RAWSceneFileType ( const RAWSceneFileType &  obj  )  [protected]

constructors & destructors

Definition at line 321 of file OSGRAWSceneFileType.cpp.

00321                                                               :
00322     SceneFileType(obj)
00323 {
00324     return;
00325 }

Member Function Documentation

RAWSceneFileType & RAWSceneFileType::the ( void   )  [static]

Definition at line 290 of file OSGRAWSceneFileType.cpp.

References _the.

00291 {
00292     return _the;
00293 }

const Char8 * RAWSceneFileType::getName ( void   )  const [virtual]

Implements osg::SceneFileType.

Definition at line 295 of file OSGRAWSceneFileType.cpp.

00296 {
00297     return "RAW Geometry";
00298 }

NodePtr RAWSceneFileType::read ( std::istream &  is,
const Char8 *  fileNameOrExtension 
) const [virtual]

Reimplemented from osg::SceneFileType.

Definition at line 124 of file OSGRAWSceneFileType.cpp.

References osg::FieldBits::AllFields, osg::beginEditCP(), osg::Node::CoreFieldMask, osg::SimpleMaterialBase::create(), osg::GeoProperty< GeoPropertyDesc >::create(), osg::GeometryBase::create(), osg::Node::create(), osg::VectorInterface< ValueTypeT, StorageInterfaceT >::crossThis(), osg::endEditCP(), osg::VectorInterface< ValueTypeT, StorageInterfaceT >::normalize(), and SNOTICE.

00125 {
00126     NodePtr root;
00127     GeometryPtr geo;
00128     GeoPositions3f::PtrType points;
00129     GeoNormals3f::PtrType   normals;
00130     GeoIndicesUI32Ptr index;
00131     GeoPLengthsUI32Ptr lens;
00132     GeoPTypesUI8Ptr type;
00133     Vec3f vec[3];
00134     UInt32 i = 0, n, triCount = 0;
00135     Real32 x,y,z;
00136 
00137     fprintf(stderr, "Loading using Loader 0\n");
00138 
00139     if(is)
00140     {
00141         root = Node::create();
00142         geo = Geometry::create();
00143 
00144         beginEditCP(geo, FieldBits::AllFields);
00145         beginEditCP(root, Node::CoreFieldMask);
00146         root->setCore( geo );
00147         endEditCP(root, Node::CoreFieldMask);
00148 
00149         points = GeoPositions3f::create();
00150         geo->setPositions( points );
00151         normals = GeoNormals3f::create();
00152         geo->setNormals ( normals );
00153 
00154         triCount = i = 0;
00155 
00156         beginEditCP(points,  FieldBits::AllFields);
00157         beginEditCP(normals, FieldBits::AllFields);
00158 
00159         while (1) {
00160             is >> x >> y >> z;
00161             if (is.eof())
00162                 break;
00163             else {
00164                 points->getFieldPtr()->push_back( Pnt3f ( x, y, z) );
00165                 vec[i].setValues(x,y,z);
00166                 if (i == 2) {
00167                     vec[0] -= vec[1];
00168                     vec[1] -= vec[2];
00169                     vec[0].crossThis(vec[1]);
00170                     vec[0].normalize();
00171 
00172                     normals->getFieldPtr()->push_back ( vec[0] );
00173                     normals->getFieldPtr()->push_back ( vec[0] );
00174                     normals->getFieldPtr()->push_back ( vec[0] );
00175 
00176                     i = 0;
00177                     triCount++;
00178                 }
00179                 else
00180                     i++;
00181             }
00182         }
00183 
00184         endEditCP(points,  FieldBits::AllFields);
00185         endEditCP(normals, FieldBits::AllFields);
00186 
00187         if (triCount)
00188         {
00189 
00190             index = GeoIndicesUI32::create();
00191             geo->setIndices( index );
00192             beginEditCP(index, FieldBits::AllFields);
00193             n = triCount * 3;
00194             for (i = 0; i < n; i++)
00195                 index->getFieldPtr()->push_back( i );
00196             endEditCP(index, FieldBits::AllFields);
00197 
00198 
00199             lens = GeoPLengthsUI32::create();
00200             geo->setLengths( lens );
00201             beginEditCP(lens, FieldBits::AllFields);
00202             lens->push_back( n );
00203             endEditCP(lens, FieldBits::AllFields);
00204 
00205             type = GeoPTypesUI8::create();
00206             geo->setTypes( type );
00207             beginEditCP(type, FieldBits::AllFields);
00208             type->push_back( GL_TRIANGLES );
00209             endEditCP(type, FieldBits::AllFields);
00210         }
00211 
00212         SimpleMaterialPtr mat = SimpleMaterial::create();
00213         beginEditCP(mat, FieldBits::AllFields);
00214         mat->setDiffuse( Color3f( .8, .8, .8 ) );
00215         mat->setSpecular( Color3f( 1, 1, 1 ) );
00216         mat->setShininess( 20 );
00217         endEditCP(mat, FieldBits::AllFields);
00218 
00219         geo->setMaterial( mat );
00220         endEditCP(geo, FieldBits::AllFields);
00221     }
00222 
00223     if (triCount)
00224         SNOTICE << triCount << " triangle read " << std::endl;
00225 
00226     return root;
00227 }

void osg::RAWSceneFileType::operator= ( const RAWSceneFileType &  source  )  [private]

void SceneFileType::setOptions ( const Char8 *  options  )  [inherited]

Definition at line 115 of file OSGSceneFileType.cpp.

References osg::SceneFileType::_options.

Referenced by osg::SceneFileHandler::setOptions().

00116 {
00117     _options = options;
00118 }

std::list< IDString > & SceneFileType::suffixList ( void   )  [virtual, inherited]

Definition at line 138 of file OSGSceneFileType.cpp.

References osg::SceneFileType::_suffixList.

Referenced by osg::SceneFileHandler::addSceneFileType(), and osg::SceneFileHandler::subSceneFileType().

00139 {
00140     return _suffixList;
00141 }

bool SceneFileType::doOverride ( void   )  [inherited]

Definition at line 145 of file OSGSceneFileType.cpp.

References osg::SceneFileType::_override.

Referenced by osg::SceneFileHandler::addSceneFileType(), and osg::SceneFileHandler::FindOverride::operator()().

00146 {
00147     return _override;
00148 }

UInt32 SceneFileType::getOverridePriority ( void   )  [inherited]

Definition at line 152 of file OSGSceneFileType.cpp.

References osg::SceneFileType::_overridePriority.

Referenced by osg::SceneFileHandler::addSceneFileType(), and osg::SceneFileHandler::FindOverride::operator()().

00153 {
00154     return _overridePriority;
00155 }

UInt32 SceneFileType::getFlags ( void   )  [inherited]

Definition at line 159 of file OSGSceneFileType.cpp.

References osg::SceneFileType::_flags.

Referenced by osg::SceneFileHandler::getSuffixList(), and osg::SceneFileHandler::print().

00160 {
00161     return _flags;
00162 }

const Char8 * SceneFileType::getOptions ( void   )  [inherited]

Definition at line 166 of file OSGSceneFileType.cpp.

References osg::SceneFileType::_options.

Referenced by osg::SceneFileHandler::getOptions().

00167 {
00168     return _options.c_str();
00169 }

NodePtr SceneFileType::readFile ( const Char8 *  fileName  )  const [virtual, inherited]

Definition at line 181 of file OSGSceneFileType.cpp.

References FWARNING, and osg::NullFC.

Referenced by osg::SceneFileHandler::read().

00182 {
00183     FWARNING (("FILE INTERFACE NOT IMPLEMENTED!\n"));
00184     return NullFC;
00185 }

bool SceneFileType::write ( const NodePtr &  node,
std::ostream &  os,
const Char8 *  fileNameOrExtension 
) const [virtual, inherited]

Reimplemented in osg::BINSceneFileType, osg::OBJSceneFileType, osg::OSGSceneFileType, and osg::VRMLSceneFileType.

Definition at line 188 of file OSGSceneFileType.cpp.

References FWARNING.

Referenced by osg::SceneFileHandler::write().

00191 {
00192     FWARNING (("STREAM INTERFACE NOT IMPLEMENTED!\n"));
00193     return false;
00194 }

bool SceneFileType::writeFile ( const NodePtr &  node,
const Char8 *  fileName 
) const [virtual, inherited]

Definition at line 197 of file OSGSceneFileType.cpp.

References FWARNING.

Referenced by osg::SceneFileHandler::write().

00199 {
00200     FWARNING (("FILE INTERFACE NOT IMPLEMENTED!\n"));
00201     return false;
00202 }

void SceneFileType::print ( void   )  [inherited]

Definition at line 121 of file OSGSceneFileType.cpp.

References osg::SceneFileType::_suffixList, osg::SceneFileType::getName(), osg::LOG_DEBUG, osg::osgLog(), and osg::Log::stream().

00122 {
00123     std::list<IDString>::iterator sI;
00124 
00125     osgLog() << getName();
00126 
00127     if (_suffixList.empty())
00128         osgLog() << "NONE";
00129     else
00130         for (sI = _suffixList.begin(); sI != _suffixList.end(); sI++)
00131             osgLog().stream(OSG::LOG_DEBUG) << sI->str() << " ";
00132 
00133     osgLog() << std::endl;
00134 }

Member Data Documentation

const Char8 * RAWSceneFileType::_suffixA = {"raw"} [static, protected]

Definition at line 95 of file OSGRAWSceneFileType.h.

RAWSceneFileType RAWSceneFileType::_the [static, protected]

Definition at line 96 of file OSGRAWSceneFileType.h.

Referenced by the().

std::list<IDString> osg::SceneFileType::_suffixList [protected, inherited]

Definition at line 152 of file OSGSceneFileType.h.

Referenced by osg::SceneFileType::print(), osg::SceneFileType::SceneFileType(), and osg::SceneFileType::suffixList().

bool osg::SceneFileType::_override [protected, inherited]

Definition at line 154 of file OSGSceneFileType.h.

Referenced by osg::SceneFileType::doOverride().

UInt32 osg::SceneFileType::_overridePriority [protected, inherited]

Definition at line 155 of file OSGSceneFileType.h.

Referenced by osg::SceneFileType::getOverridePriority().

UInt32 osg::SceneFileType::_flags [protected, inherited]

Definition at line 156 of file OSGSceneFileType.h.

Referenced by osg::SceneFileType::getFlags().

std::string osg::SceneFileType::_options [protected, inherited]

Definition at line 158 of file OSGSceneFileType.h.

Referenced by osg::SceneFileType::getOptions(), osg::SceneFileType::setOptions(), and osg::VRMLSceneFileType::write().

The documentation for this class was generated from the following files:
Generated on Mon Mar 17 12:05:11 2008 for OpenSG by  doxygen 1.5.5