C++ CModelerDoc::UpdateAllViews方法代码示例

BOOL CDlgPgInfoAttachingPlacement::BrowseAttachement( CAttachedModel *pam)
{
  CModelerView *pModelerView = CModelerView::GetActiveView();
  if(pModelerView == NULL) return FALSE;
  CModelerDoc* pDoc = pModelerView->GetDocument();

  CTFileName fnOldModel = pam->am_moAttachedModel.GetName();
  CTFileName fnModel = _EngineGUI.FileRequester( "Select model to attach",
				  FILTER_MDL FILTER_END, "Attaching models directory",
				  _fnmApplicationPath + fnOldModel.FileDir(),
				  fnOldModel.FileName()+fnOldModel.FileExt());
  if( fnModel == "") return FALSE;

  try
  {
    pam->SetModel_t( fnModel);
  }
  catch( char *strError)
  {
    (void) strError;
    return FALSE;
  }
  pam->am_bVisible = TRUE;

  pDoc->ClearAttachments();
  pDoc->SetupAttachments();

  pDoc->SetModifiedFlag();
  pDoc->UpdateAllViews( NULL);

  UpdateData(FALSE);
  return TRUE;
}

void CDlgPgCollision::OnPreviousCollisionBox() 
{
  CModelerView *pModelerView = CModelerView::GetActiveView();
  if(pModelerView == NULL) return;
  CModelerDoc* pDoc = pModelerView->GetDocument();  
  pDoc->m_emEditModel.ActivatePreviousCollisionBox();
  UpdateData(FALSE);
  // update all views
  pDoc->UpdateAllViews( NULL);
}

void CDlgPgInfoAttachingPlacement::OnPreviousAttachingPlacement()
{
  if( m_iActivePlacement <= 0) return;
  m_iActivePlacement -= 1;
  UpdateData(FALSE);
  CModelerDoc* pDoc = theApp.GetDocument();
  ASSERT( pDoc != NULL);
  if( pDoc == NULL) return;
  pDoc->UpdateAllViews( NULL);
}

void CDlgPgCollision::OnCollideAsBox() 
{
  CModelerView *pModelerView = CModelerView::GetActiveView();
  if(pModelerView == NULL) return;
  CModelerDoc* pDoc = pModelerView->GetDocument();
  pDoc->m_emEditModel.edm_md.md_bCollideAsCube = !pDoc->m_emEditModel.edm_md.md_bCollideAsCube;
  UpdateData(TRUE);
  UpdateData(FALSE);
  pDoc->SetModifiedFlag();
  pDoc->UpdateAllViews( NULL);
}

void CDlgPgCollision::OnAllignToSize() 
{
  CModelerView *pModelerView = CModelerView::GetActiveView();
  if(pModelerView == NULL) return;
  CModelerDoc* pDoc = pModelerView->GetDocument();
  FLOATaabbox3D MaxBB;
  pDoc->m_emEditModel.edm_md.GetAllFramesBBox( MaxBB);
  pDoc->m_emEditModel.SetCollisionBox( MaxBB.Min(), MaxBB.Max());
  UpdateData(FALSE);
  pDoc->SetModifiedFlag();
  pDoc->UpdateAllViews( NULL);
}

void CDlgPgCollision::OnRemoveCollisionBox() 
{
  CModelerView *pModelerView = CModelerView::GetActiveView();
  if(pModelerView == NULL) return;
  CModelerDoc* pDoc = pModelerView->GetDocument();  
  pDoc->m_emEditModel.DeleteCurrentCollisionBox();
  UpdateData(FALSE);

  // document has been changed
  pDoc->SetModifiedFlag();
  // update all views
  pDoc->UpdateAllViews( NULL);
}

void CDlgPgInfoAttachingPlacement::OnNextAttachingPlacement()
{
  CModelerDoc* pDoc = theApp.GetDocument();
  ASSERT( pDoc != NULL);
  if( pDoc == NULL) return;
  CModelData *pMD = &pDoc->m_emEditModel.edm_md;
  if( m_iActivePlacement < pDoc->m_emEditModel.edm_aamAttachedModels.Count()-1)
  {
    m_iActivePlacement += 1;
    UpdateData(FALSE);
    pDoc->UpdateAllViews( NULL);
  }
}

void CDlgPgInfoAttachingPlacement::OnIsVisible()
{
  if( m_iActivePlacement == -1) return;
  CModelerDoc* pDoc = theApp.GetDocument();
  ASSERT( pDoc != NULL);
  if( pDoc == NULL) return;

  pDoc->m_emEditModel.edm_aamAttachedModels.Lock();
  CAttachedModel *pamAttachedModel =
    &pDoc->m_emEditModel.edm_aamAttachedModels[ m_iActivePlacement];
  pamAttachedModel->am_bVisible = !pamAttachedModel->am_bVisible;

  pDoc->m_emEditModel.edm_aamAttachedModels.Unlock();
  pDoc->ClearAttachments();
  pDoc->SetupAttachments();
  pDoc->SetModifiedFlag();
  pDoc->UpdateAllViews( NULL);

  UpdateData(FALSE);
}

void CDlgPgInfoAttachingPlacement::OnSelchangeAttachmentModelAnimationCombo()
{
  if( m_iActivePlacement == -1) return;
  CModelerDoc* pDoc = theApp.GetDocument();
  ASSERT( pDoc != NULL);
  if( pDoc == NULL) return;
  INDEX iCombo = m_comboAttachmentModelAnimation.GetCurSel();
  if( iCombo != CB_ERR)
  {
    pDoc->m_emEditModel.edm_aamAttachedModels.Lock();
    CAttachedModel *pamAttachedModel =
      &pDoc->m_emEditModel.edm_aamAttachedModels[ m_iActivePlacement];
    pamAttachedModel->am_iAnimation = iCombo;
    pDoc->m_emEditModel.edm_aamAttachedModels.Unlock();
  }
  pDoc->ClearAttachments();
  pDoc->SetupAttachments();
  pDoc->SetModifiedFlag();
  pDoc->UpdateAllViews( NULL);
}

void CDlgPgInfoAttachingPlacement::OnRemoveAttachingPlacement()
{
  ASSERT( m_iActivePlacement != -1);
  CModelerDoc* pDoc = theApp.GetDocument();
  ASSERT( pDoc != NULL);
  if( pDoc == NULL) return;
  CModelData *pMD = &pDoc->m_emEditModel.edm_md;

  pMD->md_aampAttachedPosition.Lock();
  pDoc->m_emEditModel.edm_aamAttachedModels.Lock();

  // get currently active placement from edit model
  CAttachedModel *pamAttachedModel =
    &pDoc->m_emEditModel.edm_aamAttachedModels[ m_iActivePlacement];
  // and from model data
  CAttachedModelPosition *pampModelPosition =
    &pMD->md_aampAttachedPosition[ m_iActivePlacement];

  pDoc->m_emEditModel.edm_aamAttachedModels.Unlock();
  pMD->md_aampAttachedPosition.Unlock();

  pDoc->ClearAttachments();

  pDoc->m_emEditModel.edm_aamAttachedModels.Delete( pamAttachedModel);
  pMD->md_aampAttachedPosition.Delete( pampModelPosition);

  pDoc->SetupAttachments();

  if( pDoc->m_emEditModel.edm_aamAttachedModels.Count() == 0)
  {
    m_iActivePlacement = -1;
  }
  if( m_iActivePlacement == pDoc->m_emEditModel.edm_aamAttachedModels.Count())
  {
    m_iActivePlacement = pDoc->m_emEditModel.edm_aamAttachedModels.Count()-1;
  }
  UpdateData(FALSE);
  pDoc->SetModifiedFlag();
  pDoc->UpdateAllViews( NULL);
}

void CDlgInfoPgMip::ToggleMipFlag( ULONG ulFlag)
{
  CModelerView *pModelerView = CModelerView::GetActiveMappingNormalView();
  ASSERT(pModelerView != NULL);
  CModelerDoc *pDoc = pModelerView->GetDocument();
  ASSERT(pDoc != NULL);

  ModelMipInfo *pMMIFirst = &pDoc->m_emEditModel.edm_md.md_MipInfos[ pDoc->m_iCurrentMip];
  BOOL bSetting = (pMMIFirst->mmpi_ulFlags & ulFlag) == 0;
  // if setting, set just for this mip model
  if( bSetting)
  {
    pMMIFirst->mmpi_ulFlags |= ulFlag;
  }
  // if clearing, clear for all further mip models
  else
  {
    for( INDEX iMip=pDoc->m_iCurrentMip; iMip<pDoc->m_emEditModel.edm_md.md_MipCt; iMip++)
    {
      // get requested mip model
      ModelMipInfo *pMMI = &pDoc->m_emEditModel.edm_md.md_MipInfos[ iMip];
      // if setting, set just for this mip model
      pMMI->mmpi_ulFlags &= ~ulFlag;
    }
  }
  
  // for patcehs
  if( ulFlag == MM_PATCHES_VISIBLE)
  {
    // reaclculate patch-polygon connections
    pDoc->m_emEditModel.CalculatePatchesPerPolygon();
  }
  
  pDoc->UpdateAllViews(NULL);
  UpdateData( FALSE);
}

//.........这里部分代码省略.........
    GetDlgItem( IDC_SHADING_T)->EnableWindow( bSelectionExists);
    GetDlgItem( IDC_DIFFUSE_COLOR_T)->EnableWindow( bSelectionExists);
    GetDlgItem( IDC_REFLECTION_COLOR_T2)->EnableWindow( bSelectionExists);
    GetDlgItem( IDC_SPECULAR_COLOR_T2)->EnableWindow( bSelectionExists);
    GetDlgItem( IDC_BUMP_COLOR_T)->EnableWindow( bSelectionExists);
    
    Invalidate( FALSE);
    m_udAllValues.MarkUpdated();
  }

	//{{AFX_DATA_MAP(CDlgInfoPgRendering)
	DDX_Control(pDX, IDC_TRANSLUCENCY, m_comboTranslucency);
	DDX_Control(pDX, IDC_SHADING, m_comboShading);
	DDX_Control(pDX, IDC_SPECULAR_COLOR, m_colorSpecular);
	DDX_Control(pDX, IDC_REFLECTION_COLOR, m_colorReflections);
	DDX_Control(pDX, IDC_DIFUSE_COLOR, m_colorDiffuse);
	DDX_Control(pDX, IDC_BUMP_COLOR, m_colorBump);
	DDX_Text(pDX, IDC_MIP_MODEL, m_strMipModel);
	DDX_Text(pDX, IDC_SURFACE_NAME, m_strSurfaceName);
  DDX_Control(pDX, IDC_DOUBLE_SIDED, m_IsDoubleSided);
	DDX_Control(pDX, IDC_INVISIBLE, m_IsInvisible);
	DDX_Control(pDX, IDC_USE_DIFUSE, m_IsDiffuse);
	DDX_Control(pDX, IDC_USE_REFLECTIVITY, m_IsReflections);
	DDX_Control(pDX, IDC_USE_SPECULAR, m_IsSpecular);
	DDX_Control(pDX, IDC_USE_BUMP, m_IsBump);
	DDX_Control(pDX, IDC_DETAIL, m_IsDetail);
	//}}AFX_DATA_MAP

// set flags back to surface
#define TRI_STATE_CTRL_TO_FLAGS( ctrl, flag)\
  if( (ctrl.GetCheck() == 1) && !(ms.ms_ulRenderingFlags & flag) ) {\
    ms.ms_ulRenderingFlags |= flag;\
  } else if( (ctrl.GetCheck() == 0) && (ms.ms_ulRenderingFlags & flag) ) {\
    ms.ms_ulRenderingFlags &= ~flag;\
  }
  // if dialog gives data
  if( pDX->m_bSaveAndValidate)
  {
    INDEX iComboShadow = m_comboShading.GetCurSel();
    INDEX iComboTranslucency = m_comboTranslucency.GetCurSel();

    ModelMipInfo &mmi = pDoc->m_emEditModel.edm_md.md_MipInfos[ pDoc->m_iCurrentMip];
    for( INDEX iSurface=0; iSurface<mmi.mmpi_MappingSurfaces.Count(); iSurface++)
    {
      MappingSurface &ms = mmi.mmpi_MappingSurfaces[ iSurface];
      ULONG ulFlagsBefore = ms.ms_ulRenderingFlags;
      // skip non selected surfaces
      if( !(ms.ms_ulRenderingFlags&SRF_SELECTED)) continue;
      TRI_STATE_CTRL_TO_FLAGS( m_IsBump,        SRF_BUMP);
      TRI_STATE_CTRL_TO_FLAGS( m_IsDetail,      SRF_DETAIL);
      TRI_STATE_CTRL_TO_FLAGS( m_IsDiffuse,     SRF_DIFFUSE);
      TRI_STATE_CTRL_TO_FLAGS( m_IsReflections, SRF_REFLECTIONS);
      TRI_STATE_CTRL_TO_FLAGS( m_IsSpecular,    SRF_SPECULAR);
      TRI_STATE_CTRL_TO_FLAGS( m_IsInvisible,   SRF_INVISIBLE);
      TRI_STATE_CTRL_TO_FLAGS( m_IsDoubleSided, SRF_DOUBLESIDED);
      ULONG ulFlagsAfter = ms.ms_ulRenderingFlags;
      
      BOOL bBumpSet = ((ulFlagsBefore&SRF_BUMP)!=(ulFlagsAfter&SRF_BUMP))&&(ulFlagsAfter&SRF_BUMP);
      BOOL bDetailSet = ((ulFlagsBefore&SRF_DETAIL)!=(ulFlagsAfter&SRF_DETAIL))&&(ulFlagsAfter&SRF_DETAIL);
      // if bump set
      if( bBumpSet)
      {
        // turn off detail
        ms.ms_ulRenderingFlags &= ~SRF_DETAIL;
        theApp.m_chGlobal.MarkChanged();
      }
      // if detail set
      if( bDetailSet)
      {
        // turn off bump
        ms.ms_ulRenderingFlags &= ~SRF_BUMP;
        theApp.m_chGlobal.MarkChanged();
      }

      switch( iComboShadow) {
      case 0:  ms.ms_sstShadingType=SST_FULLBRIGHT;  break;
      case 1:  ms.ms_sstShadingType=SST_MATTE;       break;
      case 2:  ms.ms_sstShadingType=SST_FLAT;        break;
      }

      switch( iComboTranslucency) {
      case 0:  ms.ms_sttTranslucencyType=STT_OPAQUE;       break;
      case 1:  ms.ms_sttTranslucencyType=STT_TRANSPARENT;  break;
      case 2:  ms.ms_sttTranslucencyType=STT_TRANSLUCENT;  break;
      case 3:  ms.ms_sttTranslucencyType=STT_ADD;          break;
      case 4:  ms.ms_sttTranslucencyType=STT_INVMULTIPLY;  break;
      }

      ms.ms_colDiffuse = m_colorDiffuse.GetColor();
      ms.ms_colReflections = m_colorReflections.GetColor();
      ms.ms_colSpecular = m_colorSpecular.GetColor();
      ms.ms_colBump = m_colorBump.GetColor();
    }

    // update view
    pDoc->m_emEditModel.edm_md.md_bPreparedForRendering = FALSE;
    pDoc->SetModifiedFlag();
    pDoc->UpdateAllViews( NULL);
  }
}

//.........这里部分代码省略.........
        m_EqualityRadio = 2;
        if( !m_bCollideAsBox)
        {
          GetDlgItem( IDC_STATIC_LENGHT)->EnableWindow( FALSE);
          GetDlgItem( IDC_EDIT_LENGHT)->EnableWindow( FALSE);
          m_fLenght = m_fHeight;
        }
        break;
      }
      default:
      {
        ASSERTALWAYS( "None of collision dimensions are the same and that can't be.");
      }
    }
    // mark that the values have been updated to reflect the state of the view
    m_udAllValues.MarkUpdated();
  }
    
  CPropertyPage::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDlgPgCollision)
	DDX_SkyFloat(pDX, IDC_EDIT_WIDTH, m_fWidth);
	DDX_SkyFloat(pDX, IDC_EDIT_HEIGHT, m_fHeight);
	DDX_SkyFloat(pDX, IDC_EDIT_LENGHT, m_fLenght);
	DDX_SkyFloat(pDX, IDC_EDIT_XCENTER, m_fXCenter);
	DDX_SkyFloat(pDX, IDC_EDIT_YDOWN, m_fYDown);
	DDX_SkyFloat(pDX, IDC_EDIT_ZCENTER, m_fZCenter);
	DDX_Radio(pDX, IDC_H_EQ_W, m_EqualityRadio);
	DDX_Text(pDX, IDC_COLLISION_BOX_NAME, m_strCollisionBoxName);
	DDX_Text(pDX, IDC_COLLISION_BOX_INDEX, m_strCollisionBoxIndex);
	DDX_Check(pDX, IDC_COLLIDE_AS_BOX, m_bCollideAsBox);
	//}}AFX_DATA_MAP

  // if transfering data from dialog to document
  if( pDX->m_bSaveAndValidate)
  {
    // if we are colliding using sphere approximation
    if( !pDoc->m_emEditModel.edm_md.md_bCollideAsCube)
    {
      INDEX iEqualityType;
      switch( m_EqualityRadio)
      {
        case 0:
        {
          iEqualityType = HEIGHT_EQ_WIDTH;
          CString strWidth;
          GetDlgItem( IDC_EDIT_WIDTH)->GetWindowText(strWidth);
          GetDlgItem( IDC_EDIT_HEIGHT)->SetWindowText(strWidth);
          break;
        }
        case 1:
        {
          iEqualityType = LENGTH_EQ_WIDTH;
          CString strWidth;
          GetDlgItem( IDC_EDIT_WIDTH)->GetWindowText(strWidth);
          GetDlgItem( IDC_EDIT_LENGHT)->SetWindowText( strWidth );
          break;
        }
        case 2:
        {
          iEqualityType = LENGTH_EQ_HEIGHT;
          CString strHeight;
          GetDlgItem( IDC_EDIT_HEIGHT)->GetWindowText(strHeight);
          GetDlgItem( IDC_EDIT_LENGHT)->SetWindowText( strHeight);
          break;
        }
        default:
        {
          ASSERTALWAYS( "Illegal value found in collision dimensions equality radio.");
        }
      }
      // set collision equality value
      if( pDoc->m_emEditModel.GetCollisionBoxDimensionEquality() != iEqualityType)
      {
        pDoc->m_emEditModel.SetCollisionBoxDimensionEquality( iEqualityType);
      }
    }

    // set name of curently selected collision box
    pDoc->m_emEditModel.SetCollisionBoxName( CTString( m_strCollisionBoxName) );
    
    // get collision min and max vectors
    FLOAT3D vMinCollisionBox;
    FLOAT3D vMaxCollisionBox;
    // get sizing values
    vMinCollisionBox(1) = m_fXCenter-m_fWidth/2.0f;
    vMinCollisionBox(2) = m_fYDown;
    vMinCollisionBox(3) = m_fZCenter-m_fLenght/2.0f;
    // get origin coordinates
    vMaxCollisionBox(1) = m_fXCenter+m_fWidth/2.0f; 
    vMaxCollisionBox(2) = m_fYDown+m_fHeight;
    vMaxCollisionBox(3) = m_fZCenter+m_fLenght/2.0f;
    
    // transfer data from dialog to document
    pDoc->m_emEditModel.SetCollisionBox( vMinCollisionBox, vMaxCollisionBox);

    pDoc->SetModifiedFlag();
    // update all views
    pDoc->UpdateAllViews( NULL);
  }
}

void CDlgPgInfoAttachingPlacement::SetPlacementReferenceVertex(INDEX iCenter, INDEX iFront, INDEX iUp)
{
  // patch for calling before page is refreshed
  if(this == NULL) return;
  CModelerView *pModelerView = CModelerView::GetActiveView();
  if(pModelerView == NULL) return;
  CModelerDoc* pDoc = pModelerView->GetDocument();
  CModelData *pMD = &pDoc->m_emEditModel.edm_md;

  pMD->md_aampAttachedPosition.Lock();
  CAttachedModelPosition &amp = pMD->md_aampAttachedPosition[ m_iActivePlacement];

  // --------- Set axis-defining vertices, but swap if owerlaping
  // Center vertex
  if( iCenter != -1)
  {
    if(amp.amp_iFrontVertex == iCenter)
    {
      amp.amp_iFrontVertex = amp.amp_iCenterVertex;
    }
    else if(amp.amp_iUpVertex == iCenter)
    {
      amp.amp_iUpVertex = amp.amp_iCenterVertex;
    }
    amp.amp_iCenterVertex = iCenter;
  }
  // Front vertex
  if( iFront != -1)
  {
    if(amp.amp_iCenterVertex == iFront)
    {
      amp.amp_iCenterVertex = amp.amp_iFrontVertex;
    }
    else if(amp.amp_iUpVertex == iFront)
    {
      amp.amp_iUpVertex = amp.amp_iFrontVertex;
    }
    amp.amp_iFrontVertex = iFront;
  }
  // Up vertex  
  if( iUp != -1)
  {
    if(amp.amp_iCenterVertex == iUp)
    {
      amp.amp_iCenterVertex = amp.amp_iUpVertex;
    }
    else if(amp.amp_iFrontVertex == iUp)
    {
      amp.amp_iFrontVertex = amp.amp_iUpVertex;
    }
    amp.amp_iUpVertex = iUp;
  }

  pMD->md_aampAttachedPosition.Unlock();

  theApp.m_chGlobal.MarkChanged();
  pDoc->ClearAttachments();
  pDoc->SetupAttachments();
  pDoc->SetModifiedFlag();
  pDoc->UpdateAllViews( NULL);
}

//.........这里部分代码省略.........
    GetDlgItem( IDC_ATTACHING_PLACEMENT_Z_OFFSET    )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_ATTACHING_PLACEMENT_HEADING_T   )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_ATTACHING_PLACEMENT_HEADING     )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_ATTACHING_PLACEMENT_PITCH_T     )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_ATTACHING_PLACEMENT_PITCH       )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_ATTACHING_PLACEMENT_BANKING_T   )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_ATTACHING_PLACEMENT_BANKING     )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_IS_VISIBLE		      )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_BROWSE_MODEL		      )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_MODEL_T			      )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_ATTACHING_MODEL_T			      )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_MODEL_ANIMATION_T 	      )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_ATTACHMENT_MODEL_ANIMATION_COMBO)->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_VERTICES_T		      )->EnableWindow( bAttachmentExists);
    GetDlgItem( IDC_ATTACHING_VERTICES              )->EnableWindow( bAttachmentExists);
    
    if( bAttachmentExists)
    {
      pMD->md_aampAttachedPosition.Lock();
      pDoc->m_emEditModel.edm_aamAttachedModels.Lock();

      CPlacement3D plCurrent = pMD->md_aampAttachedPosition[ m_iActivePlacement].amp_plRelativePlacement;
	    m_fHeading	= DegAngle( plCurrent.pl_OrientationAngle(1));
	    m_fPitch	= DegAngle( plCurrent.pl_OrientationAngle(2));
      m_fBanking  = DegAngle( plCurrent.pl_OrientationAngle(3));
	    m_fXOffset	= plCurrent.pl_PositionVector(1);
	    m_fYOffset	= plCurrent.pl_PositionVector(2);
	    m_fZOffset	= plCurrent.pl_PositionVector(3);

      CAttachedModel *pam = &pDoc->m_emEditModel.edm_aamAttachedModels[ m_iActivePlacement];
      m_strName  = pam->am_strName;
      m_strAttachingModel = pam->am_moAttachedModel.GetName();
      char achrLine[ 256];
      sprintf( achrLine, "center:%d, front:%d, up:%d",
	pMD->md_aampAttachedPosition[ m_iActivePlacement].amp_iCenterVertex,
	pMD->md_aampAttachedPosition[ m_iActivePlacement].amp_iFrontVertex,
	pMD->md_aampAttachedPosition[ m_iActivePlacement].amp_iUpVertex);
      m_strAttachingVertices = achrLine;
      sprintf( achrLine, "%d.", m_iActivePlacement);
      m_strPlacementIndex = achrLine;

      m_bIsVisible =
	pDoc->m_emEditModel.edm_aamAttachedModels[ m_iActivePlacement].am_bVisible != 0;

      pDoc->m_emEditModel.edm_aamAttachedModels.Unlock();
      pMD->md_aampAttachedPosition.Unlock();

      if( IsWindow( m_comboAttachmentModelAnimation.m_hWnd))
      {
	m_comboAttachmentModelAnimation.EnableWindow( m_bIsVisible);
	FillAttachmentModelAnimationCombo();
      }

      // mark that the values have been updated to reflect the state of the view
      m_udAllValues.MarkUpdated();
    }
  }

	//{{AFX_DATA_MAP(CDlgPgInfoAttachingPlacement)
	DDX_Control(pDX, IDC_ATTACHMENT_MODEL_ANIMATION_COMBO, m_comboAttachmentModelAnimation);
	DDX_Text(pDX, IDC_ATTACHING_PLACEMENT_BANKING, m_fBanking);
	DDX_Text(pDX, IDC_ATTACHING_PLACEMENT_HEADING, m_fHeading);
	DDX_Text(pDX, IDC_ATTACHING_PLACEMENT_PITCH, m_fPitch);
	DDX_Text(pDX, IDC_ATTACHING_PLACEMENT_X_OFFSET, m_fXOffset);
	DDX_Text(pDX, IDC_ATTACHING_PLACEMENT_Y_OFFSET, m_fYOffset);
	DDX_Text(pDX, IDC_ATTACHING_PLACEMENT_Z_OFFSET, m_fZOffset);
	DDX_Text(pDX, IDC_ATTACHING_PLACEMENT_NAME, m_strName);
	DDX_Text(pDX, IDC_ATTACHING_MODEL_T, m_strAttachingModel);
	DDX_Text(pDX, IDC_ATTACHING_VERTICES, m_strAttachingVertices);
	DDX_Text(pDX, IDC_ATTACHING_PLACEMENT_INDEX_T, m_strPlacementIndex);
	DDX_Check(pDX, IDC_IS_VISIBLE, m_bIsVisible);
	//}}AFX_DATA_MAP
  // if transfering data from dialog to document

  if( pDX->m_bSaveAndValidate)
  {
    if( m_iActivePlacement == -1) return;
    pMD->md_aampAttachedPosition.Lock();
    pDoc->m_emEditModel.edm_aamAttachedModels.Lock();

    CPlacement3D plCurrent;
	  plCurrent.pl_OrientationAngle(1) = AngleDeg( m_fHeading);
	  plCurrent.pl_OrientationAngle(2) = AngleDeg( m_fPitch);
    plCurrent.pl_OrientationAngle(3) = AngleDeg( m_fBanking);
	  plCurrent.pl_PositionVector(1) = m_fXOffset;
	  plCurrent.pl_PositionVector(2) = m_fYOffset;
	  plCurrent.pl_PositionVector(3) = m_fZOffset;
    pMD->md_aampAttachedPosition[ m_iActivePlacement].amp_plRelativePlacement = plCurrent;
    pDoc->m_emEditModel.edm_aamAttachedModels[ m_iActivePlacement].am_strName = CStringA(m_strName);
    pDoc->m_emEditModel.edm_aamAttachedModels[ m_iActivePlacement].am_bVisible = m_bIsVisible;
    pDoc->m_emEditModel.edm_aamAttachedModels.Unlock();
    pMD->md_aampAttachedPosition.Unlock();

    pDoc->ClearAttachments();
    pDoc->SetupAttachments();

    pDoc->SetModifiedFlag();
    pDoc->UpdateAllViews( NULL);
  }
}