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Diffstat (limited to 'src/3rdparty/assimp/code/X3DImporter_Node.hpp')
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diff --git a/src/3rdparty/assimp/code/X3DImporter_Node.hpp b/src/3rdparty/assimp/code/X3DImporter_Node.hpp deleted file mode 100644 index 6ed96c2f9..000000000 --- a/src/3rdparty/assimp/code/X3DImporter_Node.hpp +++ /dev/null @@ -1,779 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2017, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above -copyright notice, this list of conditions and the -following disclaimer. - -* Redistributions in binary form must reproduce the above -copyright notice, this list of conditions and the -following disclaimer in the documentation and/or other -materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its -contributors may be used to endorse or promote products -derived from this software without specific prior -written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ -/// \file X3DImporter_Node.hpp -/// \brief Elements of scene graph. -/// \date 2015-2016 -/// \author smal.root@gmail.com - -#ifndef INCLUDED_AI_X3D_IMPORTER_NODE_H -#define INCLUDED_AI_X3D_IMPORTER_NODE_H - -// Header files, Assimp. -#include <assimp/scene.h> -#include <assimp/types.h> - -// Header files, stdlib. -#include <list> -#include <vector> -#include <string> - -/// \class CX3DImporter_NodeElement -/// Base class for elements of nodes. -class CX3DImporter_NodeElement -{ - /***********************************************/ - /******************** Types ********************/ - /***********************************************/ - -public: - - /// \enum EType - /// Define what data type contain node element. - enum EType - { - ENET_Group, ///< Element has type "Group". - ENET_MetaBoolean, ///< Element has type "Metadata boolean". - ENET_MetaDouble, ///< Element has type "Metadata double". - ENET_MetaFloat, ///< Element has type "Metadata float". - ENET_MetaInteger, ///< Element has type "Metadata integer". - ENET_MetaSet, ///< Element has type "Metadata set". - ENET_MetaString, ///< Element has type "Metadata string". - ENET_Arc2D, ///< Element has type "Arc2D". - ENET_ArcClose2D, ///< Element has type "ArcClose2D". - ENET_Circle2D, ///< Element has type "Circle2D". - ENET_Disk2D, ///< Element has type "Disk2D". - ENET_Polyline2D, ///< Element has type "Polyline2D". - ENET_Polypoint2D, ///< Element has type "Polypoint2D". - ENET_Rectangle2D, ///< Element has type "Rectangle2D". - ENET_TriangleSet2D, ///< Element has type "TriangleSet2D". - ENET_Box, ///< Element has type "Box". - ENET_Cone, ///< Element has type "Cone". - ENET_Cylinder, ///< Element has type "Cylinder". - ENET_Sphere, ///< Element has type "Sphere". - ENET_ElevationGrid, ///< Element has type "ElevationGrid". - ENET_Extrusion, ///< Element has type "Extrusion". - ENET_Coordinate, ///< Element has type "Coordinate". - ENET_Normal, ///< Element has type "Normal". - ENET_TextureCoordinate, ///< Element has type "TextureCoordinate". - ENET_IndexedFaceSet, ///< Element has type "IndexedFaceSet". - ENET_IndexedLineSet, ///< Element has type "IndexedLineSet". - ENET_IndexedTriangleSet, ///< Element has type "IndexedTriangleSet". - ENET_IndexedTriangleFanSet, ///< Element has type "IndexedTriangleFanSet". - ENET_IndexedTriangleStripSet,///< Element has type "IndexedTriangleStripSet". - ENET_LineSet, ///< Element has type "LineSet". - ENET_PointSet, ///< Element has type "PointSet". - ENET_TriangleSet, ///< Element has type "TriangleSet". - ENET_TriangleFanSet, ///< Element has type "TriangleFanSet". - ENET_TriangleStripSet, ///< Element has type "TriangleStripSet". - ENET_Color, ///< Element has type "Color". - ENET_ColorRGBA, ///< Element has type "ColorRGBA". - ENET_Shape, ///< Element has type "Shape". - ENET_Appearance, ///< Element has type "Appearance". - ENET_Material, ///< Element has type "Material". - ENET_ImageTexture, ///< Element has type "ImageTexture". - ENET_TextureTransform, ///< Element has type "TextureTransform". - ENET_DirectionalLight, ///< Element has type "DirectionalLight". - ENET_PointLight, ///< Element has type "PointLight". - ENET_SpotLight, ///< Element has type "SpotLight". - - ENET_Invalid ///< Element has invalid type and possible contain invalid data. - }; - - /***********************************************/ - /****************** Constants ******************/ - /***********************************************/ - -public: - - const EType Type; - - /***********************************************/ - /****************** Variables ******************/ - /***********************************************/ - -public: - - std::string ID;///< ID of the element. Can be empty. In X3D synonym for "ID" attribute. - CX3DImporter_NodeElement* Parent;///< Parent element. If nullptr then this node is root. - std::list<CX3DImporter_NodeElement*> Child;///< Child elements. - - /***********************************************/ - /****************** Functions ******************/ - /***********************************************/ - - /// @brief The destructor, virtual. - virtual ~CX3DImporter_NodeElement() { - // empty - } - -private: - /// Disabled copy constructor. - CX3DImporter_NodeElement(const CX3DImporter_NodeElement& pNodeElement); - - /// Disabled assign operator. - CX3DImporter_NodeElement& operator=(const CX3DImporter_NodeElement& pNodeElement); - - /// Disabled default constructor. - CX3DImporter_NodeElement(); - -protected: - /// In constructor inheritor must set element type. - /// \param [in] pType - element type. - /// \param [in] pParent - parent element. - CX3DImporter_NodeElement(const EType pType, CX3DImporter_NodeElement* pParent) - : Type(pType), Parent(pParent) - {} -};// class IX3DImporter_NodeElement - -/// \class CX3DImporter_NodeElement_Group -/// Class that define grouping node. Define transformation matrix for children. -/// Also can select which child will be kept and others are removed. -class CX3DImporter_NodeElement_Group : public CX3DImporter_NodeElement -{ - /***********************************************/ - /****************** Variables ******************/ - /***********************************************/ - -public: - - aiMatrix4x4 Transformation;///< Transformation matrix. - - /// \var bool Static - /// As you know node elements can use already defined node elements when attribute "USE" is defined. - /// Standard search when looking for an element in the whole scene graph, existing at this moment. - /// If a node is marked as static, the children(or lower) can not search for elements in the nodes upper then static. - bool Static; - - bool UseChoice;///< Flag: if true then use number from \ref Choice to choose what the child will be kept. - int32_t Choice;///< Number of the child which will be kept. - - /***********************************************/ - /****************** Functions ******************/ - /***********************************************/ - -private: - - /// \fn CX3DImporter_NodeElement_Group(const CX3DImporter_NodeElement_Group& pNode) - /// Disabled copy constructor. - CX3DImporter_NodeElement_Group(const CX3DImporter_NodeElement_Group& pNode); - - /// \fn CX3DImporter_NodeElement_Group& operator=(const CX3DImporter_NodeElement_Group& pNode) - /// Disabled assign operator. - CX3DImporter_NodeElement_Group& operator=(const CX3DImporter_NodeElement_Group& pNode); - - /// \fn CX3DImporter_NodeElement_Group() - /// Disabled default constructor. - CX3DImporter_NodeElement_Group(); - -public: - - /// \fn CX3DImporter_NodeElement_Group(CX3DImporter_NodeElement_Group* pParent, const bool pStatic = false) - /// Constructor. - /// \param [in] pParent - pointer to parent node. - /// \param [in] pStatic - static node flag. - CX3DImporter_NodeElement_Group(CX3DImporter_NodeElement* pParent, const bool pStatic = false) - : CX3DImporter_NodeElement(ENET_Group, pParent), Static(pStatic), UseChoice(false) - {} - -};// class CX3DImporter_NodeElement_Group - -/// \class CX3DImporter_NodeElement_Meta -/// This struct describe metavalue. -class CX3DImporter_NodeElement_Meta : public CX3DImporter_NodeElement -{ - /***********************************************/ - /****************** Variables ******************/ - /***********************************************/ - -public: - - std::string Name;///< Name of metadata object. - /// \var std::string Reference - /// If provided, it identifies the metadata standard or other specification that defines the name field. If the reference field is not provided or is - /// empty, the meaning of the name field is considered implicit to the characters in the string. - std::string Reference; - - /***********************************************/ - /****************** Functions ******************/ - /***********************************************/ - -private: - - /// \fn CX3DImporter_NodeElement_Meta(const CX3DImporter_NodeElement_Meta& pNode) - /// Disabled copy constructor. - CX3DImporter_NodeElement_Meta(const CX3DImporter_NodeElement_Meta& pNode); - - /// \fn CX3DImporter_NodeElement_Meta& operator=(const CX3DImporter_NodeElement_Meta& pNode) - /// Disabled assign operator. - CX3DImporter_NodeElement_Meta& operator=(const CX3DImporter_NodeElement_Meta& pNode); - - /// \fn CX3DImporter_NodeElement_Meta() - /// Disabled default constructor. - CX3DImporter_NodeElement_Meta(); - -public: - - /// \fn CX3DImporter_NodeElement_Meta(const EType pType, CX3DImporter_NodeElement* pParent) - /// In constructor inheritor must set element type. - /// \param [in] pType - element type. - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_Meta(const EType pType, CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(pType, pParent) - {} - -};// class CX3DImporter_NodeElement_Meta - -/// \struct CX3DImporter_NodeElement_MetaBoolean -/// This struct describe metavalue of type boolean. -struct CX3DImporter_NodeElement_MetaBoolean : public CX3DImporter_NodeElement_Meta -{ - std::vector<bool> Value;///< Stored value. - - /// \fn CX3DImporter_NodeElement_MetaBoolean(CX3DImporter_NodeElement* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_MetaBoolean(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement_Meta(ENET_MetaBoolean, pParent) - {} - -};// struct CX3DImporter_NodeElement_MetaBoolean - -/// \struct CX3DImporter_NodeElement_MetaDouble -/// This struct describe metavalue of type double. -struct CX3DImporter_NodeElement_MetaDouble : public CX3DImporter_NodeElement_Meta -{ - std::vector<double> Value;///< Stored value. - - /// \fn CX3DImporter_NodeElement_MetaDouble(CX3DImporter_NodeElement* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_MetaDouble(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement_Meta(ENET_MetaDouble, pParent) - {} - -};// struct CX3DImporter_NodeElement_MetaDouble - -/// \struct CX3DImporter_NodeElement_MetaFloat -/// This struct describe metavalue of type float. -struct CX3DImporter_NodeElement_MetaFloat : public CX3DImporter_NodeElement_Meta -{ - std::vector<float> Value;///< Stored value. - - /// \fn CX3DImporter_NodeElement_MetaFloat(CX3DImporter_NodeElement* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_MetaFloat(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement_Meta(ENET_MetaFloat, pParent) - {} - -};// struct CX3DImporter_NodeElement_MetaFloat - -/// \struct CX3DImporter_NodeElement_MetaInteger -/// This struct describe metavalue of type integer. -struct CX3DImporter_NodeElement_MetaInteger : public CX3DImporter_NodeElement_Meta -{ - std::vector<int32_t> Value;///< Stored value. - - /// \fn CX3DImporter_NodeElement_MetaInteger(CX3DImporter_NodeElement* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_MetaInteger(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement_Meta(ENET_MetaInteger, pParent) - {} - -};// struct CX3DImporter_NodeElement_MetaInteger - -/// \struct CX3DImporter_NodeElement_MetaSet -/// This struct describe container for metaobjects. -struct CX3DImporter_NodeElement_MetaSet : public CX3DImporter_NodeElement_Meta -{ - std::list<CX3DImporter_NodeElement_Meta> Value;///< Stored value. - - /// \fn CX3DImporter_NodeElement_MetaSet(CX3DImporter_NodeElement* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_MetaSet(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement_Meta(ENET_MetaSet, pParent) - {} - -};// struct CX3DImporter_NodeElement_MetaSet - -/// \struct CX3DImporter_NodeElement_MetaString -/// This struct describe metavalue of type string. -struct CX3DImporter_NodeElement_MetaString : public CX3DImporter_NodeElement_Meta -{ - std::list<std::string> Value;///< Stored value. - - /// \fn CX3DImporter_NodeElement_MetaString(CX3DImporter_NodeElement* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_MetaString(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement_Meta(ENET_MetaString, pParent) - {} - -};// struct CX3DImporter_NodeElement_MetaString - -/// \struct CX3DImporter_NodeElement_Color -/// This struct hold <Color> value. -struct CX3DImporter_NodeElement_Color : public CX3DImporter_NodeElement -{ - std::list<aiColor3D> Value;///< Stored value. - - /// \fn CX3DImporter_NodeElement_Color(CX3DImporter_NodeElement* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_Color(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(ENET_Color, pParent) - {} - -};// struct CX3DImporter_NodeElement_Color - -/// \struct CX3DImporter_NodeElement_ColorRGBA -/// This struct hold <ColorRGBA> value. -struct CX3DImporter_NodeElement_ColorRGBA : public CX3DImporter_NodeElement -{ - std::list<aiColor4D> Value;///< Stored value. - - /// \fn CX3DImporter_NodeElement_ColorRGBA(CX3DImporter_NodeElement* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_ColorRGBA(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(ENET_ColorRGBA, pParent) - {} - -};// struct CX3DImporter_NodeElement_ColorRGBA - -/// \struct CX3DImporter_NodeElement_Coordinate -/// This struct hold <Coordinate> value. -struct CX3DImporter_NodeElement_Coordinate : public CX3DImporter_NodeElement -{ - std::list<aiVector3D> Value;///< Stored value. - - /// \fn CX3DImporter_NodeElement_Coordinate(CX3DImporter_NodeElement* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_Coordinate(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(ENET_Coordinate, pParent) - {} - -};// struct CX3DImporter_NodeElement_Coordinate - -/// \struct CX3DImporter_NodeElement_Normal -/// This struct hold <Normal> value. -struct CX3DImporter_NodeElement_Normal : public CX3DImporter_NodeElement -{ - std::list<aiVector3D> Value;///< Stored value. - - /// \fn CX3DImporter_NodeElement_Normal(CX3DImporter_NodeElement* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_Normal(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(ENET_Normal, pParent) - {} - -};// struct CX3DImporter_NodeElement_Normal - -/// \struct CX3DImporter_NodeElement_TextureCoordinate -/// This struct hold <TextureCoordinate> value. -struct CX3DImporter_NodeElement_TextureCoordinate : public CX3DImporter_NodeElement -{ - std::list<aiVector2D> Value;///< Stored value. - - /// \fn CX3DImporter_NodeElement_TextureCoordinate(CX3DImporter_NodeElement* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_TextureCoordinate(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(ENET_TextureCoordinate, pParent) - {} - -};// struct CX3DImporter_NodeElement_TextureCoordinate - -/// \class CX3DImporter_NodeElement_Geometry2D -/// Two-dimensional figure. -class CX3DImporter_NodeElement_Geometry2D : public CX3DImporter_NodeElement -{ - /***********************************************/ - /****************** Variables ******************/ - /***********************************************/ - -public: - - std::list<aiVector3D> Vertices;///< Vertices list. - size_t NumIndices;///< Number of indices in one face. - bool Solid;///< Flag: if true then render must use back-face culling, else render must draw both sides of object. - - /***********************************************/ - /****************** Functions ******************/ - /***********************************************/ - -private: - - /// \fn CX3DImporter_NodeElement_Geometry2D(const CX3DImporter_NodeElement_Geometry2D& pNode) - /// Disabled copy constructor. - CX3DImporter_NodeElement_Geometry2D(const CX3DImporter_NodeElement_Geometry2D& pNode); - - /// \fn CX3DImporter_NodeElement_Geometry2D& operator=(const CX3DImporter_NodeElement_Geometry2D& pNode) - /// Disabled assign operator. - CX3DImporter_NodeElement_Geometry2D& operator=(const CX3DImporter_NodeElement_Geometry2D& pNode); - -public: - - /// \fn CX3DImporter_NodeElement_Geometry2D(const EType pType, CX3DImporter_NodeElement* pParent) - /// Constructor. - /// \param [in] pParent - pointer to parent node. - /// \param [in] pType - type of geometry object. - CX3DImporter_NodeElement_Geometry2D(const EType pType, CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(pType, pParent), Solid(true) - {} - -};// class CX3DImporter_NodeElement_Geometry2D - -/// \class CX3DImporter_NodeElement_Geometry3D -/// Three-dimensional body. -class CX3DImporter_NodeElement_Geometry3D : public CX3DImporter_NodeElement { -public: - std::list<aiVector3D> Vertices; ///< Vertices list. - size_t NumIndices;///< Number of indices in one face. - bool Solid; ///< Flag: if true then render must use back-face culling, else render must draw both sides of object. - - /// Constructor. - /// \param [in] pParent - pointer to parent node. - /// \param [in] pType - type of geometry object. - CX3DImporter_NodeElement_Geometry3D(const EType pType, CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(pType, pParent) - , Vertices() - , NumIndices( 0 ) - , Solid(true) { - // empty - } - -private: - /// Disabled copy constructor. - CX3DImporter_NodeElement_Geometry3D(const CX3DImporter_NodeElement_Geometry3D& pNode); - - /// Disabled assign operator. - CX3DImporter_NodeElement_Geometry3D& operator=(const CX3DImporter_NodeElement_Geometry3D& pNode); -};// class CX3DImporter_NodeElement_Geometry3D - -/// \class CX3DImporter_NodeElement_ElevationGrid -/// Uniform rectangular grid of varying height. -class CX3DImporter_NodeElement_ElevationGrid : public CX3DImporter_NodeElement_Geometry3D -{ - /***********************************************/ - /****************** Variables ******************/ - /***********************************************/ - -public: - - bool NormalPerVertex;///< If true then normals are defined for every vertex, else for every face(line). - bool ColorPerVertex;///< If true then colors are defined for every vertex, else for every face(line). - /// \var CreaseAngle - /// If the angle between the geometric normals of two adjacent faces is less than the crease angle, normals shall be calculated so that the faces are - /// shaded smoothly across the edge; otherwise, normals shall be calculated so that a lighting discontinuity across the edge is produced. - float CreaseAngle; - std::vector<int32_t> CoordIdx;///< Coordinates list by faces. In X3D format: "-1" - delimiter for faces. - - /***********************************************/ - /****************** Functions ******************/ - /***********************************************/ - -private: - - /// \fn CX3DImporter_NodeElement_ElevationGrid(const CX3DImporter_NodeElement_ElevationGrid& pNode) - /// Disabled copy constructor. - CX3DImporter_NodeElement_ElevationGrid(const CX3DImporter_NodeElement_ElevationGrid& pNode); - - /// \fn CX3DImporter_NodeElement_ElevationGrid& operator=(const CX3DImporter_NodeElement_ElevationGrid& pNode) - /// Disabled assign operator. - CX3DImporter_NodeElement_ElevationGrid& operator=(const CX3DImporter_NodeElement_ElevationGrid& pNode); - -public: - - /// \fn CX3DImporter_NodeElement_ElevationGrid(const EType pType, CX3DImporter_NodeElement* pParent) - /// Constructor. - /// \param [in] pParent - pointer to parent node. - /// \param [in] pType - type of geometry object. - CX3DImporter_NodeElement_ElevationGrid(const EType pType, CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement_Geometry3D(pType, pParent) - {} - -};// class CX3DImporter_NodeElement_IndexedSet - -/// \class CX3DImporter_NodeElement_IndexedSet -/// Shape with indexed vertices. -class CX3DImporter_NodeElement_IndexedSet : public CX3DImporter_NodeElement_Geometry3D -{ - /***********************************************/ - /****************** Variables ******************/ - /***********************************************/ - -public: - - /// \var CCW - /// The ccw field defines the ordering of the vertex coordinates of the geometry with respect to user-given or automatically generated normal vectors - /// used in the lighting model equations. If ccw is TRUE, the normals shall follow the right hand rule; the orientation of each normal with respect to - /// the vertices (taken in order) shall be such that the vertices appear to be oriented in a counterclockwise order when the vertices are viewed (in the - /// local coordinate system of the Shape) from the opposite direction as the normal. If ccw is FALSE, the normals shall be oriented in the opposite - /// direction. If normals are not generated but are supplied using a Normal node, and the orientation of the normals does not match the setting of the - /// ccw field, results are undefined. - bool CCW; - std::vector<int32_t> ColorIndex;///< Field to specify the polygonal faces by indexing into the <Color> or <ColorRGBA>. - bool ColorPerVertex;///< If true then colors are defined for every vertex, else for every face(line). - /// \var Convex - /// The convex field indicates whether all polygons in the shape are convex (TRUE). A polygon is convex if it is planar, does not intersect itself, - /// and all of the interior angles at its vertices are less than 180 degrees. Non planar and self intersecting polygons may produce undefined results - /// even if the convex field is FALSE. - bool Convex; - std::vector<int32_t> CoordIndex;///< Field to specify the polygonal faces by indexing into the <Coordinate>. - /// \var CreaseAngle - /// If the angle between the geometric normals of two adjacent faces is less than the crease angle, normals shall be calculated so that the faces are - /// shaded smoothly across the edge; otherwise, normals shall be calculated so that a lighting discontinuity across the edge is produced. - float CreaseAngle; - std::vector<int32_t> NormalIndex;///< Field to specify the polygonal faces by indexing into the <Normal>. - bool NormalPerVertex;///< If true then normals are defined for every vertex, else for every face(line). - std::vector<int32_t> TexCoordIndex;///< Field to specify the polygonal faces by indexing into the <TextureCoordinate>. - - /***********************************************/ - /****************** Functions ******************/ - /***********************************************/ - -private: - - /// \fn CX3DImporter_NodeElement_IndexedSet(const CX3DImporter_NodeElement_IndexedSet& pNode) - /// Disabled copy constructor. - CX3DImporter_NodeElement_IndexedSet(const CX3DImporter_NodeElement_IndexedSet& pNode); - - /// \fn CX3DImporter_NodeElement_IndexedSet& operator=(const CX3DImporter_NodeElement_IndexedSet& pNode) - /// Disabled assign operator. - CX3DImporter_NodeElement_IndexedSet& operator=(const CX3DImporter_NodeElement_IndexedSet& pNode); - -public: - - /// \fn CX3DImporter_NodeElement_IndexedSet(const EType pType, CX3DImporter_NodeElement* pParent) - /// Constructor. - /// \param [in] pParent - pointer to parent node. - /// \param [in] pType - type of geometry object. - CX3DImporter_NodeElement_IndexedSet(const EType pType, CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement_Geometry3D(pType, pParent) - {} - -};// class CX3DImporter_NodeElement_IndexedSet - -/// \class CX3DImporter_NodeElement_Set -/// Shape with set of vertices. -class CX3DImporter_NodeElement_Set : public CX3DImporter_NodeElement_Geometry3D -{ - /***********************************************/ - /****************** Variables ******************/ - /***********************************************/ - -public: - - /// \var CCW - /// The ccw field defines the ordering of the vertex coordinates of the geometry with respect to user-given or automatically generated normal vectors - /// used in the lighting model equations. If ccw is TRUE, the normals shall follow the right hand rule; the orientation of each normal with respect to - /// the vertices (taken in order) shall be such that the vertices appear to be oriented in a counterclockwise order when the vertices are viewed (in the - /// local coordinate system of the Shape) from the opposite direction as the normal. If ccw is FALSE, the normals shall be oriented in the opposite - /// direction. If normals are not generated but are supplied using a Normal node, and the orientation of the normals does not match the setting of the - /// ccw field, results are undefined. - bool CCW; - bool ColorPerVertex;///< If true then colors are defined for every vertex, else for every face(line). - bool NormalPerVertex;///< If true then normals are defined for every vertex, else for every face(line). - std::vector<int32_t> CoordIndex;///< Field to specify the polygonal faces by indexing into the <Coordinate>. - std::vector<int32_t> NormalIndex;///< Field to specify the polygonal faces by indexing into the <Normal>. - std::vector<int32_t> TexCoordIndex;///< Field to specify the polygonal faces by indexing into the <TextureCoordinate>. - std::vector<int32_t> VertexCount;///< Field describes how many vertices are to be used in each polyline(polygon) from the <Coordinate> field. - - /***********************************************/ - /****************** Functions ******************/ - /***********************************************/ - -private: - - /// \fn CX3DImporter_NodeElement_Set(const CX3DImporter_NodeElement_Set& pNode) - /// Disabled copy constructor. - CX3DImporter_NodeElement_Set(const CX3DImporter_NodeElement_Set& pNode); - - /// \fn CX3DImporter_NodeElement_Set& operator=(const CX3DImporter_NodeElement_Set& pNode) - /// Disabled assign operator. - CX3DImporter_NodeElement_Set& operator=(const CX3DImporter_NodeElement_Set& pNode); - -public: - - /// \fn CX3DImporter_NodeElement_Set(const EType pType, CX3DImporter_NodeElement* pParent) - /// Constructor. - /// \param [in] pParent - pointer to parent node. - /// \param [in] pType - type of geometry object. - CX3DImporter_NodeElement_Set(const EType pType, CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement_Geometry3D(pType, pParent) - {} - -};// class CX3DImporter_NodeElement_Set - -/// \struct CX3DImporter_NodeElement_Shape -/// This struct hold <Shape> value. -struct CX3DImporter_NodeElement_Shape : public CX3DImporter_NodeElement -{ - /// \fn CX3DImporter_NodeElement_Shape(CX3DImporter_NodeElement_Shape* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_Shape(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(ENET_Shape, pParent) - {} - -};// struct CX3DImporter_NodeElement_Shape - -/// \struct CX3DImporter_NodeElement_Appearance -/// This struct hold <Appearance> value. -struct CX3DImporter_NodeElement_Appearance : public CX3DImporter_NodeElement -{ - /// \fn CX3DImporter_NodeElement_Appearance(CX3DImporter_NodeElement_Appearance* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_Appearance(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(ENET_Appearance, pParent) - {} - -};// struct CX3DImporter_NodeElement_Appearance - -/// \class CX3DImporter_NodeElement_Material -/// Material. -class CX3DImporter_NodeElement_Material : public CX3DImporter_NodeElement { -public: - float AmbientIntensity;///< Specifies how much ambient light from light sources this surface shall reflect. - aiColor3D DiffuseColor; ///< Reflects all X3D light sources depending on the angle of the surface with respect to the light source. - aiColor3D EmissiveColor; ///< Models "glowing" objects. This can be useful for displaying pre-lit models. - float Shininess; ///< Lower shininess values produce soft glows, while higher values result in sharper, smaller highlights. - aiColor3D SpecularColor; ///< The specularColor and shininess fields determine the specular highlights. - float Transparency; ///< Specifies how "clear" an object is, with 1.0 being completely transparent, and 0.0 completely opaque. - - /// Constructor. - /// \param [in] pParent - pointer to parent node. - /// \param [in] pType - type of geometry object. - CX3DImporter_NodeElement_Material(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(ENET_Material, pParent) - , AmbientIntensity( 0.0f ) - , DiffuseColor() - , EmissiveColor() - , Shininess( 0.0f ) - , SpecularColor() - , Transparency( 1.0f ) { - // empty - } - -private: - /// Disabled copy constructor. - CX3DImporter_NodeElement_Material(const CX3DImporter_NodeElement_Material& pNode); - - /// Disabled assign operator. - CX3DImporter_NodeElement_Material& operator=(const CX3DImporter_NodeElement_Material& pNode); -};// class CX3DImporter_NodeElement_Material - -/// \struct CX3DImporter_NodeElement_ImageTexture -/// This struct hold <ImageTexture> value. -struct CX3DImporter_NodeElement_ImageTexture : public CX3DImporter_NodeElement -{ - /// \var RepeatS - /// RepeatS and RepeatT, that specify how the texture wraps in the S and T directions. If repeatS is TRUE (the default), the texture map is repeated - /// outside the [0.0, 1.0] texture coordinate range in the S direction so that it fills the shape. If repeatS is FALSE, the texture coordinates are - /// clamped in the S direction to lie within the [0.0, 1.0] range. The repeatT field is analogous to the repeatS field. - bool RepeatS; - bool RepeatT;///< See \ref RepeatS. - std::string URL;///< URL of the texture. - /// \fn CX3DImporter_NodeElement_ImageTexture(CX3DImporter_NodeElement_ImageTexture* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_ImageTexture(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(ENET_ImageTexture, pParent) - {} - -};// struct CX3DImporter_NodeElement_ImageTexture - -/// \struct CX3DImporter_NodeElement_TextureTransform -/// This struct hold <TextureTransform> value. -struct CX3DImporter_NodeElement_TextureTransform : public CX3DImporter_NodeElement -{ - aiVector2D Center;///< Specifies a translation offset in texture coordinate space about which the rotation and scale fields are applied. - float Rotation;///< Specifies a rotation in angle base units of the texture coordinates about the center point after the scale has been applied. - aiVector2D Scale;///< Specifies a scaling factor in S and T of the texture coordinates about the center point. - aiVector2D Translation;///< Specifies a translation of the texture coordinates. - - /// \fn CX3DImporter_NodeElement_TextureTransform(CX3DImporter_NodeElement_TextureTransform* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - CX3DImporter_NodeElement_TextureTransform(CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(ENET_TextureTransform, pParent) - {} - -};// struct CX3DImporter_NodeElement_TextureTransform - -/// \struct CX3DImporter_NodeElement_Light -/// This struct hold <TextureTransform> value. -struct CX3DImporter_NodeElement_Light : public CX3DImporter_NodeElement -{ - float AmbientIntensity;///< Specifies the intensity of the ambient emission from the light. - aiColor3D Color;///< specifies the spectral colour properties of both the direct and ambient light emission as an RGB value. - aiVector3D Direction;///< Specifies the direction vector of the illumination emanating from the light source in the local coordinate system. - /// \var Global - /// Field that determines whether the light is global or scoped. Global lights illuminate all objects that fall within their volume of lighting influence. - /// Scoped lights only illuminate objects that are in the same transformation hierarchy as the light. - bool Global; - float Intensity;///< Specifies the brightness of the direct emission from the light. - /// \var Attenuation - /// PointLight node's illumination falls off with distance as specified by three attenuation coefficients. The attenuation factor - /// is: "1 / max(attenuation[0] + attenuation[1] * r + attenuation[2] * r2, 1)", where r is the distance from the light to the surface being illuminated. - aiVector3D Attenuation; - aiVector3D Location;///< Specifies a translation offset of the centre point of the light source from the light's local coordinate system origin. - float Radius;///< Specifies the radial extent of the solid angle and the maximum distance from location that may be illuminated by the light source. - float BeamWidth;///< Specifies an inner solid angle in which the light source emits light at uniform full intensity. - float CutOffAngle;///< The light source's emission intensity drops off from the inner solid angle (beamWidth) to the outer solid angle (cutOffAngle). - - /// \fn CX3DImporter_NodeElement_Light(EType pLightType, CX3DImporter_NodeElement* pParent) - /// Constructor - /// \param [in] pParent - pointer to parent node. - /// \param [in] pLightType - type of the light source. - CX3DImporter_NodeElement_Light(EType pLightType, CX3DImporter_NodeElement* pParent) - : CX3DImporter_NodeElement(pLightType, pParent) - {} - -};// struct CX3DImporter_NodeElement_Light - -#endif // INCLUDED_AI_X3D_IMPORTER_NODE_H |