kicad/3d-viewer/3d_cache/sg/ifsg_faceset.cpp

159 lines
3.5 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2015 Cirilo Bernardo <cirilo.bernardo@gmail.com>
* Copyright (C) 2020 KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <iostream>
#include <sstream>
#include <wx/log.h>
#include "plugins/3dapi/ifsg_faceset.h"
#include "3d_cache/sg/sg_faceset.h"
extern char BadParent[];
extern char WrongParent[];
IFSG_FACESET::IFSG_FACESET( bool create )
{
m_node = nullptr;
if( !create )
return ;
m_node = new SGFACESET( nullptr );
m_node->AssociateWrapper( &m_node );
}
IFSG_FACESET::IFSG_FACESET( SGNODE* aParent )
{
m_node = new SGFACESET( nullptr );
if( !m_node->SetParent( aParent ) )
{
delete m_node;
m_node = nullptr;
wxLogTrace( MASK_3D_SG, "%s:%s:%d %s", __FILE__, __FUNCTION__, __LINE__, WrongParent );
return;
}
m_node->AssociateWrapper( &m_node );
}
IFSG_FACESET::IFSG_FACESET( IFSG_NODE& aParent )
{
SGNODE* pp = aParent.GetRawPtr();
#ifdef DEBUG
if( ! pp )
{
wxLogTrace( MASK_3D_SG, "%s:%s:%d %s", __FILE__, __FUNCTION__, __LINE__, BadParent );
}
#endif
m_node = new SGFACESET( nullptr );
if( !m_node->SetParent( pp ) )
{
delete m_node;
m_node = nullptr;
wxLogTrace( MASK_3D_SG, "%s:%s:%d %s", __FILE__, __FUNCTION__, __LINE__, WrongParent );
return;
}
m_node->AssociateWrapper( &m_node );
}
bool IFSG_FACESET::Attach( SGNODE* aNode )
{
if( m_node )
m_node->DisassociateWrapper( &m_node );
m_node = nullptr;
if( !aNode )
return false;
if( S3D::SGTYPE_FACESET != aNode->GetNodeType() )
{
return false;
}
m_node = aNode;
m_node->AssociateWrapper( &m_node );
return true;
}
bool IFSG_FACESET::NewNode( SGNODE* aParent )
{
if( m_node )
m_node->DisassociateWrapper( &m_node );
m_node = new SGFACESET( aParent );
if( aParent != m_node->GetParent() )
{
wxLogTrace( MASK_3D_SG, "%s:%s:%d * [BUG] invalid SGNODE parent (%s) to SGFACESET",
__FILE__, __FUNCTION__, __LINE__,
aParent->GetNodeTypeName( aParent->GetNodeType() ) );
delete m_node;
m_node = nullptr;
return false;
}
m_node->AssociateWrapper( &m_node );
return true;
}
bool IFSG_FACESET::NewNode( IFSG_NODE& aParent )
{
SGNODE* np = aParent.GetRawPtr();
wxCHECK( np, false );
return NewNode( np );
}
bool IFSG_FACESET::CalcNormals( SGNODE** aPtr )
{
if( m_node )
return ( (SGFACESET*) m_node )->CalcNormals( aPtr );
return false;
}