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Diffstat (limited to 'src/mesh/assimp-master/code/AssetLib/X3D/X3DImporter.hpp')
| -rw-r--r-- | src/mesh/assimp-master/code/AssetLib/X3D/X3DImporter.hpp | 383 |
1 files changed, 0 insertions, 383 deletions
diff --git a/src/mesh/assimp-master/code/AssetLib/X3D/X3DImporter.hpp b/src/mesh/assimp-master/code/AssetLib/X3D/X3DImporter.hpp deleted file mode 100644 index d9aed70..0000000 --- a/src/mesh/assimp-master/code/AssetLib/X3D/X3DImporter.hpp +++ /dev/null @@ -1,383 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2022, 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. - ----------------------------------------------------------------------- -*/ -#ifndef INCLUDED_AI_X3D_IMPORTER_H -#define INCLUDED_AI_X3D_IMPORTER_H - -#include "X3DImporter_Node.hpp" - -#include <assimp/BaseImporter.h> -#include <assimp/XmlParser.h> -#include <assimp/importerdesc.h> -#include <assimp/scene.h> -#include <assimp/types.h> -#include <assimp/DefaultLogger.hpp> -#include <assimp/ProgressHandler.hpp> - -#include <list> -#include <string> - -namespace Assimp { - -inline void Throw_ArgOutOfRange(const std::string &argument) { - throw DeadlyImportError("Argument value is out of range for: \"" + argument + "\"."); -} - -inline void Throw_CloseNotFound(const std::string &node) { - throw DeadlyImportError("Close tag for node <" + node + "> not found. Seems file is corrupt."); -} - -inline void Throw_ConvertFail_Str2ArrF(const std::string &nodeName, const std::string &pAttrValue) { - throw DeadlyImportError("In <" + nodeName + "> failed to convert attribute value \"" + pAttrValue + - "\" from string to array of floats."); -} - -inline void Throw_ConvertFail_Str2ArrD(const std::string &nodeName, const std::string &pAttrValue) { - throw DeadlyImportError("In <" + nodeName + "> failed to convert attribute value \"" + pAttrValue + - "\" from string to array of doubles."); -} - -inline void Throw_ConvertFail_Str2ArrB(const std::string &nodeName, const std::string &pAttrValue) { - throw DeadlyImportError("In <" + nodeName + "> failed to convert attribute value \"" + pAttrValue + - "\" from string to array of booleans."); -} - -inline void Throw_ConvertFail_Str2ArrI(const std::string &nodeName, const std::string &pAttrValue) { - throw DeadlyImportError("In <" + nodeName + "> failed to convert attribute value \"" + pAttrValue + - "\" from string to array of integers."); -} - -inline void Throw_DEF_And_USE(const std::string &nodeName) { - throw DeadlyImportError("\"DEF\" and \"USE\" can not be defined both in <" + nodeName + ">."); -} - -inline void Throw_IncorrectAttr(const std::string &nodeName, const std::string &pAttrName) { - throw DeadlyImportError("Node <" + nodeName + "> has incorrect attribute \"" + pAttrName + "\"."); -} - -inline void Throw_IncorrectAttrValue(const std::string &nodeName, const std::string &pAttrName) { - throw DeadlyImportError("Attribute \"" + pAttrName + "\" in node <" + nodeName + "> has incorrect value."); -} - -inline void Throw_MoreThanOnceDefined(const std::string &nodeName, const std::string &pNodeType, const std::string &pDescription) { - throw DeadlyImportError("\"" + pNodeType + "\" node can be used only once in " + nodeName + ". Description: " + pDescription); -} - -inline void Throw_TagCountIncorrect(const std::string &pNode) { - throw DeadlyImportError("Count of open and close tags for node <" + pNode + "> are not equivalent. Seems file is corrupt."); -} - -inline void Throw_USE_NotFound(const std::string &nodeName, const std::string &pAttrValue) { - throw DeadlyImportError("Not found node with name \"" + pAttrValue + "\" in <" + nodeName + ">."); -} - -inline void LogInfo(const std::string &message) { - DefaultLogger::get()->info(message); -} - -/// \class X3DImporter -/// Class that holding scene graph which include: groups, geometry, metadata etc. -/// -/// Limitations. -/// -/// Pay attention that X3D is format for interactive graphic and simulations for web browsers. -/// So not all features can be imported using Assimp. -/// -/// Unsupported nodes: -/// CAD geometry component: -/// "CADAssembly", "CADFace", "CADLayer", "CADPart", "IndexedQuadSet", "QuadSet" -/// Core component: -/// "ROUTE", "ExternProtoDeclare", "ProtoDeclare", "ProtoInstance", "ProtoInterface", "WorldInfo" -/// Distributed interactive simulation (DIS) component: -/// "DISEntityManager", "DISEntityTypeMapping", "EspduTransform", "ReceiverPdu", "SignalPdu", "TransmitterPdu" -/// Cube map environmental texturing component: -/// "ComposedCubeMapTexture", "GeneratedCubeMapTexture", "ImageCubeMapTexture" -/// Environmental effects component: -/// "Background", "Fog", "FogCoordinate", "LocalFog", "TextureBackground" -/// Environmental sensor component: -/// "ProximitySensor", "TransformSensor", "VisibilitySensor" -/// Followers component: -/// "ColorChaser", "ColorDamper", "CoordinateChaser", "CoordinateDamper", "OrientationChaser", "OrientationDamper", "PositionChaser", -/// "PositionChaser2D", "PositionDamper", "PositionDamper2D", "ScalarChaser", "ScalarDamper", "TexCoordChaser2D", "TexCoordDamper2D" -/// Geospatial component: -/// "GeoCoordinate", "GeoElevationGrid", "GeoLocation", "GeoLOD", "GeoMetadata", "GeoOrigin", "GeoPositionInterpolator", "GeoProximitySensor", -/// "GeoTouchSensor", "GeoTransform", "GeoViewpoint" -/// Humanoid Animation (H-Anim) component: -/// "HAnimDisplacer", "HAnimHumanoid", "HAnimJoint", "HAnimSegment", "HAnimSite" -/// Interpolation component: -/// "ColorInterpolator", "CoordinateInterpolator", "CoordinateInterpolator2D", "EaseInEaseOut", "NormalInterpolator", "OrientationInterpolator", -/// "PositionInterpolator", "PositionInterpolator2D", "ScalarInterpolator", "SplinePositionInterpolator", "SplinePositionInterpolator2D", -/// "SplineScalarInterpolator", "SquadOrientationInterpolator", -/// Key device sensor component: -/// "KeySensor", "StringSensor" -/// Layering component: -/// "Layer", "LayerSet", "Viewport" -/// Layout component: -/// "Layout", "LayoutGroup", "LayoutLayer", "ScreenFontStyle", "ScreenGroup" -/// Navigation component: -/// "Billboard", "Collision", "LOD", "NavigationInfo", "OrthoViewpoint", "Viewpoint", "ViewpointGroup" -/// Networking component: -/// "EXPORT", "IMPORT", "Anchor", "LoadSensor" -/// NURBS component: -/// "Contour2D", "ContourPolyline2D", "CoordinateDouble", "NurbsCurve", "NurbsCurve2D", "NurbsOrientationInterpolator", "NurbsPatchSurface", -/// "NurbsPositionInterpolator", "NurbsSet", "NurbsSurfaceInterpolator", "NurbsSweptSurface", "NurbsSwungSurface", "NurbsTextureCoordinate", -/// "NurbsTrimmedSurface" -/// Particle systems component: -/// "BoundedPhysicsModel", "ConeEmitter", "ExplosionEmitter", "ForcePhysicsModel", "ParticleSystem", "PointEmitter", "PolylineEmitter", -/// "SurfaceEmitter", "VolumeEmitter", "WindPhysicsModel" -/// Picking component: -/// "LinePickSensor", "PickableGroup", "PointPickSensor", "PrimitivePickSensor", "VolumePickSensor" -/// Pointing device sensor component: -/// "CylinderSensor", "PlaneSensor", "SphereSensor", "TouchSensor" -/// Rendering component: -/// "ClipPlane" -/// Rigid body physics: -/// "BallJoint", "CollidableOffset", "CollidableShape", "CollisionCollection", "CollisionSensor", "CollisionSpace", "Contact", "DoubleAxisHingeJoint", -/// "MotorJoint", "RigidBody", "RigidBodyCollection", "SingleAxisHingeJoint", "SliderJoint", "UniversalJoint" -/// Scripting component: -/// "Script" -/// Programmable shaders component: -/// "ComposedShader", "FloatVertexAttribute", "Matrix3VertexAttribute", "Matrix4VertexAttribute", "PackagedShader", "ProgramShader", "ShaderPart", -/// "ShaderProgram", -/// Shape component: -/// "FillProperties", "LineProperties", "TwoSidedMaterial" -/// Sound component: -/// "AudioClip", "Sound" -/// Text component: -/// "FontStyle", "Text" -/// Texturing3D Component: -/// "ComposedTexture3D", "ImageTexture3D", "PixelTexture3D", "TextureCoordinate3D", "TextureCoordinate4D", "TextureTransformMatrix3D", -/// "TextureTransform3D" -/// Texturing component: -/// "MovieTexture", "MultiTexture", "MultiTextureCoordinate", "MultiTextureTransform", "PixelTexture", "TextureCoordinateGenerator", -/// "TextureProperties", -/// Time component: -/// "TimeSensor" -/// Event Utilities component: -/// "BooleanFilter", "BooleanSequencer", "BooleanToggle", "BooleanTrigger", "IntegerSequencer", "IntegerTrigger", "TimeTrigger", -/// Volume rendering component: -/// "BlendedVolumeStyle", "BoundaryEnhancementVolumeStyle", "CartoonVolumeStyle", "ComposedVolumeStyle", "EdgeEnhancementVolumeStyle", -/// "IsoSurfaceVolumeData", "OpacityMapVolumeStyle", "ProjectionVolumeStyle", "SegmentedVolumeData", "ShadedVolumeStyle", -/// "SilhouetteEnhancementVolumeStyle", "ToneMappedVolumeStyle", "VolumeData" -/// -/// Supported nodes: -/// Core component: -/// "MetadataBoolean", "MetadataDouble", "MetadataFloat", "MetadataInteger", "MetadataSet", "MetadataString" -/// Geometry2D component: -/// "Arc2D", "ArcClose2D", "Circle2D", "Disk2D", "Polyline2D", "Polypoint2D", "Rectangle2D", "TriangleSet2D" -/// Geometry3D component: -/// "Box", "Cone", "Cylinder", "ElevationGrid", "Extrusion", "IndexedFaceSet", "Sphere" -/// Grouping component: -/// "Group", "StaticGroup", "Switch", "Transform" -/// Lighting component: -/// "DirectionalLight", "PointLight", "SpotLight" -/// Networking component: -/// "Inline" -/// Rendering component: -/// "Color", "ColorRGBA", "Coordinate", "IndexedLineSet", "IndexedTriangleFanSet", "IndexedTriangleSet", "IndexedTriangleStripSet", "LineSet", -/// "PointSet", "TriangleFanSet", "TriangleSet", "TriangleStripSet", "Normal" -/// Shape component: -/// "Shape", "Appearance", "Material" -/// Texturing component: -/// "ImageTexture", "TextureCoordinate", "TextureTransform" -/// -/// Limitations of attribute "USE". -/// If "USE" is set then node must be empty, like that: -/// <Node USE='name'/> -/// not the -/// <Node USE='name'><!-- something --> </Node> -/// -/// Ignored attributes: "creaseAngle", "convex", "solid". -/// -/// Texture coordinates generating: only for Sphere, Cone, Cylinder. In all other case used PLANE mapping. -/// It's better that Assimp main code has powerful texture coordinates generator. Then is not needed to -/// duplicate this code in every importer. -/// -/// Lighting limitations. -/// If light source placed in some group with "DEF" set. And after that some node is use it group with "USE" attribute then -/// you will get error about duplicate light sources. That's happening because Assimp require names for lights but do not like -/// duplicates of it )). -/// -/// Color for faces. -/// That's happening when attribute "colorPerVertex" is set to "false". But Assimp do not hold how many colors has mesh and require -/// equal length for mVertices and mColors. You will see the colors but vertices will use call which last used in "colorIdx". -/// -/// That's all for now. Enjoy -/// - -using X3DElementList = std::list<X3DNodeElementBase *>; - -class X3DImporter : public BaseImporter { -public: - std::list<X3DNodeElementBase *> NodeElement_List; ///< All elements of scene graph. - -public: - /// Default constructor. - X3DImporter(); - - /// Default destructor. - ~X3DImporter(); - - /***********************************************/ - /******** Functions: parse set, public *********/ - /***********************************************/ - - /// Parse X3D file and fill scene graph. The function has no return value. Result can be found by analyzing the generated graph. - /// Also exception can be thrown if trouble will found. - /// \param [in] pFile - name of file to be parsed. - /// \param [in] pIOHandler - pointer to IO helper object. - void ParseFile(const std::string &pFile, IOSystem *pIOHandler); - bool CanRead(const std::string &pFile, IOSystem *pIOHandler, bool pCheckSig) const; - void InternReadFile(const std::string &pFile, aiScene *pScene, IOSystem *pIOHandler); - const aiImporterDesc *GetInfo() const; - void Clear(); - -private: - X3DNodeElementBase *MACRO_USE_CHECKANDAPPLY(XmlNode &node, std::string pDEF, std::string pUSE, X3DElemType pType, X3DNodeElementBase *pNE); - bool isNodeEmpty(XmlNode &node); - void checkNodeMustBeEmpty(XmlNode &node); - void skipUnsupportedNode(const std::string &pParentNodeName, XmlNode &node); - void readHead(XmlNode &node); - void readChildNodes(XmlNode &node, const std::string &pParentNodeName); - void readScene(XmlNode &node); - - bool FindNodeElement_FromRoot(const std::string &pID, const X3DElemType pType, X3DNodeElementBase **pElement); - bool FindNodeElement_FromNode(X3DNodeElementBase *pStartNode, const std::string &pID, - const X3DElemType pType, X3DNodeElementBase **pElement); - bool FindNodeElement(const std::string &pID, const X3DElemType pType, X3DNodeElementBase **pElement); - void ParseHelper_Group_Begin(const bool pStatic = false); - void ParseHelper_Node_Enter(X3DNodeElementBase *pNode); - void ParseHelper_Node_Exit(); - - // 2D geometry - void readArc2D(XmlNode &node); - void readArcClose2D(XmlNode &node); - void readCircle2D(XmlNode &node); - void readDisk2D(XmlNode &node); - void readPolyline2D(XmlNode &node); - void readPolypoint2D(XmlNode &node); - void readRectangle2D(XmlNode &node); - void readTriangleSet2D(XmlNode &node); - - // 3D geometry - void readBox(XmlNode &node); - void readCone(XmlNode &node); - void readCylinder(XmlNode &node); - void readElevationGrid(XmlNode &node); - void readExtrusion(XmlNode &node); - void readIndexedFaceSet(XmlNode &node); - void readSphere(XmlNode &node); - - // group - void startReadGroup(XmlNode &node); - void endReadGroup(); - void startReadStaticGroup(XmlNode &node); - void endReadStaticGroup(); - void startReadSwitch(XmlNode &node); - void endReadSwitch(); - void startReadTransform(XmlNode &node); - void endReadTransform(); - - // light - void readDirectionalLight(XmlNode &node); - void readPointLight(XmlNode &node); - void readSpotLight(XmlNode &node); - - // metadata - bool checkForMetadataNode(XmlNode &node); - void childrenReadMetadata(XmlNode &node, X3DNodeElementBase *pParentElement, const std::string &pNodeName); - void readMetadataBoolean(XmlNode &node); - void readMetadataDouble(XmlNode &node); - void readMetadataFloat(XmlNode &node); - void readMetadataInteger(XmlNode &node); - void readMetadataSet(XmlNode &node); - void readMetadataString(XmlNode &node); - - // networking - void readInline(XmlNode &node); - - // postprocessing - aiMatrix4x4 PostprocessHelper_Matrix_GlobalToCurrent() const; - void PostprocessHelper_CollectMetadata(const X3DNodeElementBase &pNodeElement, std::list<X3DNodeElementBase *> &pList) const; - bool PostprocessHelper_ElementIsMetadata(const X3DElemType pType) const; - bool PostprocessHelper_ElementIsMesh(const X3DElemType pType) const; - void Postprocess_BuildLight(const X3DNodeElementBase &pNodeElement, std::list<aiLight *> &pSceneLightList) const; - void Postprocess_BuildMaterial(const X3DNodeElementBase &pNodeElement, aiMaterial **pMaterial) const; - void Postprocess_BuildMesh(const X3DNodeElementBase &pNodeElement, aiMesh **pMesh) const; - void Postprocess_BuildNode(const X3DNodeElementBase &pNodeElement, aiNode &pSceneNode, std::list<aiMesh *> &pSceneMeshList, - std::list<aiMaterial *> &pSceneMaterialList, std::list<aiLight *> &pSceneLightList) const; - void Postprocess_BuildShape(const X3DNodeElementShape &pShapeNodeElement, std::list<unsigned int> &pNodeMeshInd, - std::list<aiMesh *> &pSceneMeshList, std::list<aiMaterial *> &pSceneMaterialList) const; - void Postprocess_CollectMetadata(const X3DNodeElementBase &pNodeElement, aiNode &pSceneNode) const; - - // rendering - void readColor(XmlNode &node); - void readColorRGBA(XmlNode &node); - void readCoordinate(XmlNode &node); - void readIndexedLineSet(XmlNode &node); - void readIndexedTriangleFanSet(XmlNode &node); - void readIndexedTriangleSet(XmlNode &node); - void readIndexedTriangleStripSet(XmlNode &node); - void readLineSet(XmlNode &node); - void readPointSet(XmlNode &node); - void readTriangleFanSet(XmlNode &node); - void readTriangleSet(XmlNode &node); - void readTriangleStripSet(XmlNode &node); - void readNormal(XmlNode &node); - - // shape - void readShape(XmlNode &node); - void readAppearance(XmlNode &node); - void readMaterial(XmlNode &node); - - // texturing - void readImageTexture(XmlNode &node); - void readTextureCoordinate(XmlNode &node); - void readTextureTransform(XmlNode &node); - - static const aiImporterDesc Description; - X3DNodeElementBase *mNodeElementCur; - aiScene *mScene; - IOSystem *mpIOHandler; -}; // class X3DImporter - -} // namespace Assimp - -#endif // INCLUDED_AI_X3D_IMPORTER_H |