void PropGeom::copy( Geom* fromGeom )
{
int i;
Geom::copy( fromGeom ); // Copy Base Stuff
if ( fromGeom->getType() != PROP_GEOM_TYPE )
return;
PropGeom* g = (PropGeom*)fromGeom; // Upcast
numU = g->getNumU();
numW = g->getNumW();
numBlades = g->getNumBlades();
bladeVec.resize( numBlades );
surfVec.clear();
for ( i = 0 ; i < (int)bladeVec.size() ; i++ )
surfVec.push_back( &bladeVec[i] );
diameter.set( g->get_diameter()->get() );
cone_angle.set( g->get_cone_angle()->get() );
pitch.set( g->get_pitch()->get() );
//==== Delete Current Foils ====//
DeleteAllFoilsAndSects();
//for ( i = 0 ; i < (int)sectVec.size() ; i++ )
// delete sectVec[i].foil;
vector<Section> sVec = g->getSectVec();
sectVec = sVec;
for ( i = 0 ; i < (int)sectVec.size() ; i++ )
{
sectVec[i].foil = new Af(this);
sectVec[i].foil->init_script(Stringc("prop_foil"));
*(sectVec[i].foil) = *(sVec[i].foil);
sectVec[i].foil->set_geom( this );
}
currSectID = 0;
chord = sectVec[currSectID].chord;
loc = sectVec[currSectID].x_off;
offset = sectVec[currSectID].y_off;
twist = sectVec[currSectID].twist;
for ( int i = 0 ; i < (int)sectVec.size() ; i++ )
sectVec[i].SetGeomPtr( this );
setCurrSectID( currSectID );
compose_model_matrix();
generate();
}
//==== Read External File ====//
void PropGeom::read(xmlNodePtr root)
{
int i;
xmlNodePtr node;
//===== Read General Parameters =====//
node = xmlGetNode( root, "General_Parms", 0 );
if ( node )
read_general_parms( node );
//===== Read Fuse Parameters =====//
node = xmlGetNode( root, "Prop_Parms", 0 );
if ( node )
{
numBlades = xmlFindInt( node, "NumBlades", numBlades );
smoothFlag = xmlFindInt( node, "SmoothFlag", smoothFlag );
numU = xmlFindInt( node, "NumU", numU );
numW = xmlFindInt( node, "NumW", numW );
diameter = xmlFindDouble( node, "Diameter", diameter() );
cone_angle = xmlFindDouble( node, "ConeAngle", diameter() );
pitch = xmlFindDouble( node, "Pitch", diameter() );
int num_sects = xmlGetNumNames( node, "Sect_Parms" );
if ( num_sects >= 2 )
{
//==== Delete Old Sect Vec ====//
DeleteAllFoilsAndSects();
//for ( i = 0 ; i < (int)sectVec.size() ; i++ )
//{
// RemoveFoilParmReferences( sectVec[i].foil );
// delete sectVec[i].foil;
//}
sectVec.resize( num_sects );
for ( i = 0 ; i < (int)sectVec.size() ; i++ )
{
xmlNodePtr sect_node = xmlGetNode( node, "Sect_Parms", i );
sectVec[i].chord = xmlFindDouble( sect_node, "Chord", sectVec[i].chord() );
sectVec[i].x_off = xmlFindDouble( sect_node, "X_Off", sectVec[i].x_off() );
sectVec[i].y_off = xmlFindDouble( sect_node, "Y_Off", sectVec[i].y_off() );
sectVec[i].twist = xmlFindDouble( sect_node, "Twist", sectVec[i].twist() );
sectVec[i].foil = new Af(this);
sectVec[i].foil->init_script(Stringc("prop_foil"));
xmlNodePtr af_node = xmlGetNode( sect_node, "Airfoil", 0 );
if ( af_node )
sectVec[i].foil->read( af_node);
sectVec[i].foil->set_num_pnts( numPnts.iget() );
sectVec[i].foil->generate_airfoil();
sectVec[i].foil->load_name();
}
}
chord = sectVec[0].chord;
loc = sectVec[0].x_off;
offset = sectVec[0].y_off;
twist = sectVec[0].twist;
}
currSectID = 0;
generate();
parmLinkMgrPtr->RebuildAll();
}
//==== Destructor =====//
PropGeom::~PropGeom()
{
DeleteAllFoilsAndSects();
//for ( int i = 0 ; i < (int)sectVec.size() ; i++ )
// delete sectVec[i].foil;
}
