Egalware/EgtGeomKernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

EgtGeomKernel 1.5c1 :

Browse Source 
- aggiunta prima gestione attributi.
This commit is contained in:
Dario Sassi
2014-03-06 08:17:26 +00:00
parent 76f1c1ceac
commit 2a2c0065ed
21 changed files with 1284 additions and 714 deletions
Download Patch File Download Diff File Expand all files Collapse all files
GdbGroup.cpp
+88 -65
View File
@@ -13,22 +13,22 @@
//--------------------------- Include ----------------------------------------
#include "stdafx.h"
#include "\EgtDev\Include\EGnStringUtils.h"
#include "GdbGroup.h"
#include "IdManager.h"
#include "\EgtDev\Include\EGnStringUtils.h"
using namespace std ;
//----------------------------------------------------------------------------
GdbGroup::GdbGroup( void)
: m_nNodeCount( 0), m_pFirstNode( nullptr), m_pLastNode( nullptr)
: m_nObjCount( 0), m_pFirstObj( nullptr), m_pLastObj( nullptr)
{
}
//----------------------------------------------------------------------------
GdbGroup::~GdbGroup( void)
{
// elimino i figli
Clear() ;
}
@@ -36,18 +36,16 @@ GdbGroup::~GdbGroup( void)
bool
GdbGroup::Clear( void)
{
GdbNode* pNode ;
// disalloco gli oggetti
pNode = GetFirstNode() ;
while ( pNode != nullptr) {
GdbObj* pObj ;
pObj = GetFirstObj() ;
while ( pObj != nullptr) {
// lo rimuovo dalla lista
pNode->Remove() ;
pObj->Remove() ;
// lo disalloco
delete pNode ;
delete pObj ;
// passo al nuovo primo
pNode = GetFirstNode() ;
pObj = GetFirstObj() ;
}
return true ;
@@ -57,41 +55,44 @@ GdbGroup::Clear( void)
GdbGroup*
GdbGroup::Clone( int nId, IdManager& IdMgr) const
{
GdbGroup* pGdbGroup ;
const GdbNode* pNode ;
GdbNode* pNewNode ;
// alloco gruppo Gdb
GdbGroup* pGdbGroup ;
pGdbGroup = new(nothrow) GdbGroup ;
if ( pGdbGroup == nullptr)
return nullptr ;
// copio dati oggetto Gdb
pGdbGroup->GdbObj::Copy( this) ;
// assegno nuovo Id
pGdbGroup->m_nId = nId ;
IdMgr.UpdateMaxId( nId) ;
// copio dati gruppo
pGdbGroup->m_gfrFrame = m_gfrFrame ;
// clono i nodi figli
pNode = GetFirstNode() ;
while ( pNode != nullptr) {
// clono gli oggetti figli
const GdbObj* pObj = GetFirstObj() ;
while ( pObj != nullptr) {
// eseguo copia
pNewNode = pNode->Clone( IdMgr.GetNewId(), IdMgr) ;
if ( pNewNode == nullptr) {
GdbObj* pNewObj = pObj->Clone( IdMgr.GetNewId(), IdMgr) ;
if ( pNewObj == nullptr) {
delete pGdbGroup ;
return nullptr ;
}
// lo inserisco nella lista dei figli
if ( ! pNewNode->AddTail( pGdbGroup)) {
delete pNewNode ;
if ( ! pNewObj->AddTail( pGdbGroup)) {
delete pNewObj ;
delete pGdbGroup ;
return nullptr ;
}
// lo inserisco nella mappa dei nomi
if ( ! IdMgr.AddNode( pNewNode->m_nId, pNewNode))
// lo inserisco nella mappa degli Id
if ( ! IdMgr.AddObj( pNewObj->m_nId, pNewObj)) {
delete pGdbGroup ;
return nullptr ;
// passo al prossimo nodo
pNode = pNode->GetNext() ;
}
// passo al prossimo oggetto
pObj = pObj->GetNext() ;
}
return pGdbGroup ;
@@ -107,15 +108,22 @@ GdbGroup::Save( std::ostream& osOut) const
osOut << GetKey() << endl ;
// identificativi
osOut << m_nId << "@" << GetParentId() << endl ;
// dati del riferimento
m_gfrFrame.Save( osOut) ;
// lancio il salvataggio dei figli
const GdbNode* pGdbNode = GetFirstNode() ;
while ( pGdbNode != nullptr) {
if ( ! pGdbNode->Save( osOut))
// attributi
if ( ! GdbObj::SaveAttribs( osOut))
bOk = false ;
// dati del riferimento
osOut << "G" << endl ;
if ( ! m_gfrFrame.Save( osOut))
bOk = false ;
// salvataggio dei figli
const GdbObj* pGdbObj = GetFirstObj() ;
while ( pGdbObj != nullptr) {
if ( ! pGdbObj->Save( osOut))
bOk = false ;
pGdbNode = pGdbNode->GetNext() ;
pGdbObj = pGdbObj->GetNext() ;
}
return bOk ;
@@ -143,6 +151,24 @@ GdbGroup::Load( const string& sType, Scanner& TheScanner, int& nParentId)
// assegno l'Id del padre
if ( ! FromString( vsParams[1], nParentId))
return false ;
// leggo la prossima linea
if ( ! TheScanner.GetLine( sLine))
return false ;
// eventuali attributi
if ( sLine == "A") {
if ( ! GdbObj::LoadAttribs( TheScanner))
return false ;
// leggo la prossima linea
if ( ! TheScanner.GetLine( sLine))
return false ;
}
// verifico inizio dati geometrici
if ( sLine != "G")
return false ;
// leggo i dati del riferimento
m_gfrFrame.Load( TheScanner) ;
@@ -154,13 +180,13 @@ bool
GdbGroup::GetLocalBBox( BBox3d& b3Loc) const
{
b3Loc.Reset() ;
const GdbNode* pGdbNode = GetFirstNode() ;
while ( pGdbNode != nullptr) {
const GdbObj* pGdbObj = GetFirstObj() ;
while ( pGdbObj != nullptr) {
BBox3d b3B ;
// voglio il box come appare nel frame del gruppo, quindi passo frame identità
if ( pGdbNode->GetBBox( GLOB_FRM, b3B))
if ( pGdbObj->GetBBox( GLOB_FRM, b3B))
b3Loc.Add( b3B) ;
pGdbNode = pGdbNode->GetNext() ;
pGdbObj = pGdbObj->GetNext() ;
}
return true ;
}
@@ -171,12 +197,12 @@ GdbGroup::GetBBox( const Frame3d& frRef, BBox3d& b3Ref) const
{
Frame3d frCurr = m_gfrFrame.m_frF * frRef ;
b3Ref.Reset() ;
const GdbNode* pGdbNode = GetFirstNode() ;
while ( pGdbNode != nullptr) {
const GdbObj* pGdbObj = GetFirstObj() ;
while ( pGdbObj != nullptr) {
BBox3d b3B ;
if ( pGdbNode->GetBBox( frCurr, b3B))
if ( pGdbObj->GetBBox( frCurr, b3B))
b3Ref.Add( b3B) ;
pGdbNode = pGdbNode->GetNext() ;
pGdbObj = pGdbObj->GetNext() ;
}
return true ;
}
@@ -199,20 +225,20 @@ GdbGroup::Rotate( const Point3d& ptAx, const Vector3d& vtAx, double dCosAng, dou
bool
GdbGroup::Scale( const Frame3d& frRef, double dCoeffX, double dCoeffY, double dCoeffZ)
{
GdbNode* pGdbNode ;
GdbObj* pGdbObj ;
// parziale scalatura del riferimento (non può essere completa)
Frame3d frFrameS = m_gfrFrame.m_frF ;
frFrameS.PseudoScale( frRef, dCoeffX, dCoeffY, dCoeffZ) ;
// porto i nodi nel nuovo riferimento, senza modificarne la geometria in globale
// porto gli oggetti nel nuovo riferimento, senza modificarne la geometria in globale
Frame3d frTrasf = m_gfrFrame.m_frF ;
frTrasf.ToLoc( frFrameS) ;
pGdbNode = GetFirstNode() ;
while ( pGdbNode != nullptr) {
pGdbNode->ToGlob( frTrasf) ;
pGdbNode = pGdbNode->GetNext() ;
pGdbObj = GetFirstObj() ;
while ( pGdbObj != nullptr) {
pGdbObj->ToGlob( frTrasf) ;
pGdbObj = pGdbObj->GetNext() ;
}
// assegno il nuovo riferimento
@@ -224,11 +250,11 @@ GdbGroup::Scale( const Frame3d& frRef, double dCoeffX, double dCoeffY, double dC
// ciclo sui nodi
bool bOk = true ;
pGdbNode = GetFirstNode() ;
while ( pGdbNode != nullptr) {
if ( ! pGdbNode->Scale( frRefLoc, dCoeffX, dCoeffY, dCoeffZ))
pGdbObj = GetFirstObj() ;
while ( pGdbObj != nullptr) {
if ( ! pGdbObj->Scale( frRefLoc, dCoeffX, dCoeffY, dCoeffZ))
bOk = false ;
pGdbNode = pGdbNode->GetNext() ;
pGdbObj = pGdbObj->GetNext() ;
}
return bOk ;
@@ -238,7 +264,7 @@ GdbGroup::Scale( const Frame3d& frRef, double dCoeffX, double dCoeffY, double dC
bool
GdbGroup::Mirror( const Point3d& ptOn, const Vector3d& vtNorm)
{
GdbNode* pGdbNode ;
GdbObj* pGdbObj ;
// parziale mirror del riferimento (non può essere completa)
@@ -248,10 +274,10 @@ GdbGroup::Mirror( const Point3d& ptOn, const Vector3d& vtNorm)
// porto i nodi nel nuovo riferimento, senza modificarne la geometria in globale
Frame3d frTrasf = m_gfrFrame.m_frF ;
frTrasf.ToLoc( frFrameS) ;
pGdbNode = GetFirstNode() ;
while ( pGdbNode != nullptr) {
pGdbNode->ToGlob( frTrasf) ;
pGdbNode = pGdbNode->GetNext() ;
pGdbObj = GetFirstObj() ;
while ( pGdbObj != nullptr) {
pGdbObj->ToGlob( frTrasf) ;
pGdbObj = pGdbObj->GetNext() ;
}
// assegno il nuovo riferimento
@@ -265,11 +291,11 @@ GdbGroup::Mirror( const Point3d& ptOn, const Vector3d& vtNorm)
// ciclo sui nodi
bool bOk = true ;
pGdbNode = GetFirstNode() ;
while ( pGdbNode != nullptr) {
if ( ! pGdbNode->Mirror( ptOnLoc, vtNormLoc))
pGdbObj = GetFirstObj() ;
while ( pGdbObj != nullptr) {
if ( ! pGdbObj->Mirror( ptOnLoc, vtNormLoc))
bOk = false ;
pGdbNode = pGdbNode->GetNext() ;
pGdbObj = pGdbObj->GetNext() ;
}
return bOk ;
@@ -279,13 +305,11 @@ GdbGroup::Mirror( const Point3d& ptOn, const Vector3d& vtNorm)
bool
GdbGroup::GetGlobFrame( Frame3d& frGlob) const
{
const GdbGroup* pParent ;
// assegno il proprio frame
frGlob = m_gfrFrame.m_frF ;
// mentre ci sono padri
const GdbGroup* pParent ;
pParent = GetParent() ;
while ( pParent != nullptr) {
// porto il riferimento corrente sopra il padre
@@ -296,4 +320,3 @@ GdbGroup::GetGlobFrame( Frame3d& frGlob) const
return true ;
}