basic/geometry/ObjectBase.cpp

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//## begin module%36FE7BF30032.cm preserve=no
//        %X% %Q% %Z% %W%
//## end module%36FE7BF30032.cm

//## begin module%36FE7BF30032.cp preserve=no
//## end module%36FE7BF30032.cp

//## Module: ObjectBase%36FE7BF30032; Pseudo Package body
//## Source file: E:\mpk\code\geometry\ObjectBase.cpp

//## begin module%36FE7BF30032.additionalIncludes preserve=no
//## end module%36FE7BF30032.additionalIncludes

//## begin module%36FE7BF30032.includes preserve=yes
#include <additional/streams/mystreams.h>
#include <geometry/IGS/IGS_Group.h>
#include <geometry/IGS/IGS_MeshTri.h>
//## end module%36FE7BF30032.includes

// ObjectBase
#include "geometry\ObjectBase.h"
#include "geometry\IGS\IGS_Material.h"
#include "OpenGL\GL_Group.h"
#include "OpenGL\GL_Mesh.h"
#include <stdio.h>


ObjectBase::ObjectBase (FrameManager* frameManager)
  //## begin ObjectBase::ObjectBase%925235863.hasinit preserve=no
  //## end ObjectBase::ObjectBase%925235863.hasinit
  //## begin ObjectBase::ObjectBase%925235863.initialization preserve=yes
  : Entity( frameManager )
  //## end ObjectBase::ObjectBase%925235863.initialization
{
  //## begin ObjectBase::ObjectBase%925235863.body preserve=yes
  //## end ObjectBase::ObjectBase%925235863.body
}

ObjectBase::ObjectBase (const ObjectBase& right)
  //## begin ObjectBase::ObjectBase%925420849.hasinit preserve=no
  //## end ObjectBase::ObjectBase%925420849.hasinit
  //## begin ObjectBase::ObjectBase%925420849.initialization preserve=yes
  : theFrame( right.theFrame ),
        Entity( right )
  //## end ObjectBase::ObjectBase%925420849.initialization
{
  //## begin ObjectBase::ObjectBase%925420849.body preserve=yes
  //## end ObjectBase::ObjectBase%925420849.body
}


ObjectBase::~ObjectBase()
{
  //## begin ObjectBase::~ObjectBase%.body preserve=yes
  //## end ObjectBase::~ObjectBase%.body
}

//=============================================================================
// Create
//
// Description: creates an object out of an IGS object
//=============================================================================
ObjectBase* ObjectBase::Create(const IGS_Object* right )
{
        ObjectBase* returnMe = NULL;
        
        //check if it is a group
        const IGS_Group* igsGroup = dynamic_cast< const IGS_Group* >( right );
        if( igsGroup != NULL )
        {
                returnMe = new GL_Group( *igsGroup );
        }

        //check if it is a mesh of triangles
        const IGS_MeshTri* igsMeshTri = dynamic_cast< const IGS_MeshTri* >( right );
        if( igsMeshTri != NULL )
        {
                returnMe = new GL_Mesh( *igsMeshTri );
        }

        //check if it is a material?
        const IGS_Material* igsMaterial = dynamic_cast< const IGS_Material* >( right );
        if( igsMaterial != NULL )
        {
                returnMe = NULL;
        return NULL;
        }

        //return the MPK object
        assert( returnMe != NULL );
        return returnMe;
}



//## Other Operations (implementation)
const Matrix4x4& ObjectBase::GetFrame () const
{
  //## begin ObjectBase::GetFrame%923117052.body preserve=yes
        return theFrame ;
  //## end ObjectBase::GetFrame%923117052.body
}

void ObjectBase::SetFrame (const Matrix4x4& frame)
{
  //## begin ObjectBase::SetFrame%923117053.body preserve=yes
        theFrame = frame ;
  //## end ObjectBase::SetFrame%923117053.body
}

ObjectBase* ObjectBase::Deserialize (IfstreamWithComments& is)
{
  //## begin ObjectBase::Deserialize%945198448.body preserve=yes
        //read in the first line
        char marker[ 300 ] ;
        eatwhite( is ) ;
        is.getline( marker, 300 ) ;

        if( stricmp( marker, "#object_group" ) == 0 )
        {
                GL_Group* g = new( GL_Group )( NULL ) ;
                g->Deserialize( is ) ;
                return g ;
        }

        if( stricmp( marker, "#mesh" ) == 0 )
        {
                GL_Mesh* m = new( GL_Mesh )( NULL ) ;
                m->Deserialize( is ) ;
                return m ;
        }
        

        assert( false ) ;
        return NULL ;
  //## end ObjectBase::Deserialize%945198448.body
}

int ObjectBase::TotalPolys() const
{
        return 0 ;
}

void ObjectBase::PrintDebugInfo() const
{
    int polys = TotalPolys();
    ::printf( "Polys: %d\n", polys );
}

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