mirror of
https://gitlab.com/kicad/code/kicad.git
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167 lines
4.7 KiB
C++
167 lines
4.7 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2016 Cirilo Bernardo <cirilo.bernardo@gmail.com>
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* Copyright (C) 2021 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <iostream>
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#include <sstream>
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#include <wx/log.h>
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#include "vrml2_base.h"
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#include "vrml2_norms.h"
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WRL2NORMS::WRL2NORMS() : WRL2NODE()
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{
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m_Type = WRL2NODES::WRL2_NORMAL;
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}
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WRL2NORMS::WRL2NORMS( WRL2NODE* aParent ) : WRL2NODE()
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{
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m_Type = WRL2NODES::WRL2_NORMAL;
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m_Parent = aParent;
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if( nullptr != m_Parent )
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m_Parent->AddChildNode( this );
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}
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WRL2NORMS::~WRL2NORMS()
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{
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wxLogTrace( traceVrmlPlugin, wxT( " * [INFO] Destroying Normal node." ) );
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}
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bool WRL2NORMS::isDangling( void )
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{
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// this node is dangling unless it has a parent of type WRL2_INDEXEDFACESET
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if( nullptr == m_Parent || m_Parent->GetNodeType() != WRL2NODES::WRL2_INDEXEDFACESET )
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return true;
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return false;
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}
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bool WRL2NORMS::AddRefNode( WRL2NODE* aNode )
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{
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// this node may not own or reference any other node
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wxCHECK_MSG( false, false, wxT( "AddRefNode is not applicable." ) );
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}
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bool WRL2NORMS::AddChildNode( WRL2NODE* aNode )
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{
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// this node may not own or reference any other node
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wxCHECK_MSG( false, false, wxT( "AddChildNode is not applicable." ) );
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}
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bool WRL2NORMS::Read( WRLPROC& proc, WRL2BASE* aTopNode )
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{
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char tok = proc.Peek();
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if( proc.eof() )
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{
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wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
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" * [INFO] bad file format; unexpected eof %s." ),
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__FILE__, __FUNCTION__, __LINE__, proc.GetFilePosition() );
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return false;
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}
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if( '{' != tok )
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{
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wxLogTrace( traceVrmlPlugin,
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wxT( "%s:%s:%d\n"
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" * [INFO] bad file format; expecting '{' but got '%s' %s." ),
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__FILE__, __FUNCTION__, __LINE__, tok, proc.GetFilePosition() );
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return false;
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}
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proc.Pop();
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std::string glob;
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if( proc.Peek() == '}' )
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{
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proc.Pop();
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return true;
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}
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if( !proc.ReadName( glob ) )
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{
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wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
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"%s" ),
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__FILE__, __FUNCTION__, __LINE__ , proc.GetError() );
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return false;
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}
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// expecting 'vector'
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if( !glob.compare( "vector" ) )
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{
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if( !proc.ReadMFVec3f( vectors ) )
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{
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wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
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" * [INFO] invalid vector set %s\n"
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" * [INFO] file: '%s'\n"
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"%s" ),
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__FILE__, __FUNCTION__, __LINE__, proc.GetFilePosition(),
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proc.GetFileName(), proc.GetError() );
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return false;
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}
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}
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else
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{
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wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
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" * [INFO] invalid Normal %s\n"
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" * [INFO] file: '%s'" ),
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__FILE__, __FUNCTION__, __LINE__, proc.GetFilePosition(), proc.GetFileName() );
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return false;
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}
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if( proc.Peek() == '}' )
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{
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proc.Pop();
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return true;
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}
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wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
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" * [INFO] invalid Normal %s (no closing brace)\n"
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" * [INFO] file: '%s'" ),
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__FILE__, __FUNCTION__, __LINE__, proc.GetFilePosition(), proc.GetFileName() );
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return false;
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}
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SGNODE* WRL2NORMS::TranslateToSG( SGNODE* aParent )
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{
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// any data manipulation must be performed by the parent node
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return nullptr;
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}
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