118 lines
4.1 KiB
C++
118 lines
4.1 KiB
C++
/*
|
|
* This program source code file is part of KiCad, a free EDA CAD application.
|
|
*
|
|
* Copyright (C) 2015-2016 Cirilo Bernardo <cirilo.bernardo@gmail.com>
|
|
*
|
|
* 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
|
|
*/
|
|
|
|
/**
|
|
* @file vrmlv2_node.h
|
|
* defines the base class for VRML2.0 nodes
|
|
*/
|
|
|
|
/*
|
|
* Notes on deleting unsupported entities:
|
|
* 1. PROTO: PROTO ProtoName [parameter list] {body}
|
|
* the parameter list will always have '[]'. So the items
|
|
* to delete are: String, List, Body
|
|
* 2. EXTERNPROTO: EXTERNPROTO extern protoname [] MFstring
|
|
* delete: string, string, string, list, list
|
|
* 3. Unsupported node types: NodeName (Optional DEF RefName) {body}
|
|
* This scheme should also apply to PROTO'd node types.
|
|
* 4. ROUTE: ROUTE nodename1.event to nodename2.event
|
|
* Delete a String 3 times
|
|
* 5. Script: Script { ... }
|
|
*/
|
|
|
|
#ifndef VRML2_BASE_H
|
|
#define VRML2_BASE_H
|
|
|
|
#include <list>
|
|
#include <string>
|
|
#include <map>
|
|
|
|
#include "vrml2_node.h"
|
|
|
|
class SGNODE;
|
|
class WRL2INLINE;
|
|
|
|
/**
|
|
* Class WRL2BASE
|
|
* represents the top node of a VRML2 model
|
|
*/
|
|
class WRL2BASE : public WRL2NODE
|
|
{
|
|
private:
|
|
bool m_useInline;
|
|
|
|
// handle cases of USE / DEF
|
|
bool implementUse( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
bool implementDef( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
|
|
bool readTransform( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
bool readShape( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
bool readAppearance( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
bool readMaterial( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
bool readFaceSet( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
bool readLineSet( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
bool readPointSet( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
bool readCoords( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
bool readNorms( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
bool readColor( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
bool readBox( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
bool readSwitch( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
|
|
std::map< std::string, WRL2INLINE* > m_inlineModels;
|
|
|
|
public:
|
|
|
|
// functions inherited from WRL2NODE
|
|
bool isDangling( void );
|
|
|
|
public:
|
|
WRL2BASE();
|
|
virtual ~WRL2BASE();
|
|
|
|
// function to enable/disable Inline{} expansion
|
|
void SetEnableInline( bool enable );
|
|
bool GetEnableInline( void );
|
|
|
|
// functions to manipulate Inline{} objects
|
|
SGNODE* AddInlineData( const std::string& aName, WRL2INLINE* aObject );
|
|
SGNODE* GetInlineData( const std::string& aName, WRL2INLINE* aObject );
|
|
void DelInlineData( const std::string& aName, WRL2INLINE* aObject );
|
|
|
|
// function to read entire VRML file
|
|
bool Read( WRLPROC& proc );
|
|
|
|
// read in a VRML node
|
|
bool ReadNode( WRLPROC& proc, WRL2NODE* aParent, WRL2NODE** aNode );
|
|
|
|
// overrides
|
|
virtual std::string GetName( void );
|
|
virtual bool SetName( const std::string& aName );
|
|
|
|
// functions inherited from WRL2NODE
|
|
bool Read( WRLPROC& proc, WRL2BASE* aTopNode );
|
|
bool SetParent( WRL2NODE* aParent );
|
|
SGNODE* TranslateToSG( SGNODE* aParent, bool calcNormals );
|
|
};
|
|
|
|
#endif // VRML2_BASE_H
|