From 8fb7916a0d0cb007a4c3a4e6a31af58765268ca3 Mon Sep 17 00:00:00 2001 From: sanine Date: Sat, 16 Apr 2022 11:55:54 -0500 Subject: delete src/mesh/assimp-master --- .../code/AssetLib/X3D/X3DImporter_Rendering.cpp | 993 --------------------- 1 file changed, 993 deletions(-) delete mode 100644 src/mesh/assimp-master/code/AssetLib/X3D/X3DImporter_Rendering.cpp (limited to 'src/mesh/assimp-master/code/AssetLib/X3D/X3DImporter_Rendering.cpp') diff --git a/src/mesh/assimp-master/code/AssetLib/X3D/X3DImporter_Rendering.cpp b/src/mesh/assimp-master/code/AssetLib/X3D/X3DImporter_Rendering.cpp deleted file mode 100644 index 66a30a9..0000000 --- a/src/mesh/assimp-master/code/AssetLib/X3D/X3DImporter_Rendering.cpp +++ /dev/null @@ -1,993 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2019, 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_Rendering.cpp -/// \brief Parsing data from nodes of "Rendering" set of X3D. -/// \date 2015-2016 -/// \author smal.root@gmail.com - -#ifndef ASSIMP_BUILD_NO_X3D_IMPORTER - -#include "X3DImporter.hpp" -#include "X3DImporter_Macro.hpp" -#include "X3DXmlHelper.h" - -namespace Assimp { - -// -void X3DImporter::readColor(XmlNode &node) { - std::string use, def; - std::list color; - X3DNodeElementBase *ne(nullptr); - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - X3DXmlHelper::getColor3DListAttribute(node, "color", color); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_Color, ne); - } else { - // create and if needed - define new geometry object. - ne = new X3DNodeElementColor(mNodeElementCur); - if (!def.empty()) ne->ID = def; - - ((X3DNodeElementColor *)ne)->Value = color; - // check for X3DMetadataObject childs. - if (!isNodeEmpty(node)) - childrenReadMetadata(node, ne, "Color"); - else - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -// -void X3DImporter::readColorRGBA(XmlNode &node) { - std::string use, def; - std::list color; - X3DNodeElementBase *ne(nullptr); - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - X3DXmlHelper::getColor4DListAttribute(node, "color", color); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_ColorRGBA, ne); - } else { - // create and if needed - define new geometry object. - ne = new X3DNodeElementColorRGBA(mNodeElementCur); - if (!def.empty()) ne->ID = def; - - ((X3DNodeElementColorRGBA *)ne)->Value = color; - // check for X3DMetadataObject childs. - if (!isNodeEmpty(node)) - childrenReadMetadata(node, ne, "ColorRGBA"); - else - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -// -void X3DImporter::readCoordinate(XmlNode &node) { - std::string use, def; - std::list point; - X3DNodeElementBase *ne(nullptr); - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - X3DXmlHelper::getVector3DListAttribute(node, "point", point); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_Coordinate, ne); - } else { - // create and if needed - define new geometry object. - ne = new X3DNodeElementCoordinate(mNodeElementCur); - if (!def.empty()) ne->ID = def; - - ((X3DNodeElementCoordinate *)ne)->Value = point; - // check for X3DMetadataObject childs. - if (!isNodeEmpty(node)) - childrenReadMetadata(node, ne, "Coordinate"); - else - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -// -// -// ColorCoordinateContentModel is the child-node content model corresponding to IndexedLineSet, LineSet and PointSet. ColorCoordinateContentModel can -// contain any-order Coordinate node with Color (or ColorRGBA) node. No more than one instance of any single node type is allowed. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// -void X3DImporter::readIndexedLineSet(XmlNode &node) { - std::string use, def; - std::vector colorIndex; - bool colorPerVertex = true; - std::vector coordIndex; - X3DNodeElementBase *ne(nullptr); - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - X3DXmlHelper::getInt32ArrayAttribute(node, "colorIndex", colorIndex); - XmlParser::getBoolAttribute(node, "colorPerVertex", colorPerVertex); - X3DXmlHelper::getInt32ArrayAttribute(node, "coordIndex", coordIndex); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_IndexedLineSet, ne); - } else { - // check data - if ((coordIndex.size() < 2) || ((coordIndex.back() == (-1)) && (coordIndex.size() < 3))) - throw DeadlyImportError("IndexedLineSet must contain not empty \"coordIndex\" attribute."); - - // create and if needed - define new geometry object. - ne = new X3DNodeElementIndexedSet(X3DElemType::ENET_IndexedLineSet, mNodeElementCur); - if (!def.empty()) ne->ID = def; - - X3DNodeElementIndexedSet &ne_alias = *((X3DNodeElementIndexedSet *)ne); - - ne_alias.ColorIndex = colorIndex; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.CoordIndex = coordIndex; - // check for child nodes - if (!isNodeEmpty(node)) { - ParseHelper_Node_Enter(ne); - for (auto currentChildNode : node.children()) { - const std::string ¤tChildName = currentChildNode.name(); - // check for Color and Coordinate nodes - if (currentChildName == "Color") - readColor(currentChildNode); - else if (currentChildName == "ColorRGBA") - readColorRGBA(currentChildNode); - else if (currentChildName == "Coordinate") - readCoordinate(currentChildNode); - // check for X3DMetadataObject - else if (!checkForMetadataNode(currentChildNode)) - skipUnsupportedNode("IndexedLineSet", currentChildNode); - } - ParseHelper_Node_Exit(); - } // if(!isNodeEmpty(node)) - else { - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - } - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -// -// -// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate, -// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute, -// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// -void X3DImporter::readIndexedTriangleFanSet(XmlNode &node) { - std::string use, def; - bool ccw = true; - bool colorPerVertex = true; - std::vector index; - bool normalPerVertex = true; - bool solid = true; - X3DNodeElementBase *ne(nullptr); - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - XmlParser::getBoolAttribute(node, "ccw", ccw); - XmlParser::getBoolAttribute(node, "colorPerVertex", colorPerVertex); - X3DXmlHelper::getInt32ArrayAttribute(node, "index", index); - XmlParser::getBoolAttribute(node, "normalPerVertex", normalPerVertex); - XmlParser::getBoolAttribute(node, "solid", solid); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_IndexedTriangleFanSet, ne); - } else { - // check data - if (index.size() == 0) throw DeadlyImportError("IndexedTriangleFanSet must contain not empty \"index\" attribute."); - - // create and if needed - define new geometry object. - ne = new X3DNodeElementIndexedSet(X3DElemType::ENET_IndexedTriangleFanSet, mNodeElementCur); - if (!def.empty()) ne->ID = def; - - X3DNodeElementIndexedSet &ne_alias = *((X3DNodeElementIndexedSet *)ne); - - ne_alias.CCW = ccw; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.NormalPerVertex = normalPerVertex; - ne_alias.Solid = solid; - - ne_alias.CoordIndex.clear(); - int counter = 0; - int32_t idx[3]; - for (std::vector::const_iterator idx_it = index.begin(); idx_it != index.end(); ++idx_it) { - idx[2] = *idx_it; - if (idx[2] < 0) { - counter = 0; - } else { - if (counter >= 2) { - if (ccw) { - ne_alias.CoordIndex.push_back(idx[0]); - ne_alias.CoordIndex.push_back(idx[1]); - ne_alias.CoordIndex.push_back(idx[2]); - } else { - ne_alias.CoordIndex.push_back(idx[0]); - ne_alias.CoordIndex.push_back(idx[2]); - ne_alias.CoordIndex.push_back(idx[1]); - } - ne_alias.CoordIndex.push_back(-1); - idx[1] = idx[2]; - } else { - idx[counter] = idx[2]; - } - ++counter; - } - } // for(std::list::const_iterator idx_it = index.begin(); idx_it != ne_alias.index.end(); idx_it++) - - // check for child nodes - if (!isNodeEmpty(node)) { - ParseHelper_Node_Enter(ne); - for (auto currentChildNode : node.children()) { - const std::string ¤tChildName = currentChildNode.name(); - // check for X3DComposedGeometryNodes - if (currentChildName == "Color") - readColor(currentChildNode); - else if (currentChildName == "ColorRGBA") - readColorRGBA(currentChildNode); - else if (currentChildName == "Coordinate") - readCoordinate(currentChildNode); - else if (currentChildName == "Normal") - readNormal(currentChildNode); - else if (currentChildName == "TextureCoordinate") - readTextureCoordinate(currentChildNode); - // check for X3DMetadataObject - else if (!checkForMetadataNode(currentChildNode)) - skipUnsupportedNode("IndexedTriangleFanSet", currentChildNode); - } - ParseHelper_Node_Exit(); - } // if(!isNodeEmpty(node)) - else { - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - } - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -// -// -// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate, -// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute, -// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// -void X3DImporter::readIndexedTriangleSet(XmlNode &node) { - std::string use, def; - bool ccw = true; - bool colorPerVertex = true; - std::vector index; - bool normalPerVertex = true; - bool solid = true; - X3DNodeElementBase *ne(nullptr); - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - XmlParser::getBoolAttribute(node, "ccw", ccw); - XmlParser::getBoolAttribute(node, "colorPerVertex", colorPerVertex); - X3DXmlHelper::getInt32ArrayAttribute(node, "index", index); - XmlParser::getBoolAttribute(node, "normalPerVertex", normalPerVertex); - XmlParser::getBoolAttribute(node, "solid", solid); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_IndexedTriangleSet, ne); - } else { - // check data - if (index.size() == 0) throw DeadlyImportError("IndexedTriangleSet must contain not empty \"index\" attribute."); - - // create and if needed - define new geometry object. - ne = new X3DNodeElementIndexedSet(X3DElemType::ENET_IndexedTriangleSet, mNodeElementCur); - if (!def.empty()) ne->ID = def; - - X3DNodeElementIndexedSet &ne_alias = *((X3DNodeElementIndexedSet *)ne); - - ne_alias.CCW = ccw; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.NormalPerVertex = normalPerVertex; - ne_alias.Solid = solid; - - ne_alias.CoordIndex.clear(); - int counter = 0; - int32_t idx[3]; - for (std::vector::const_iterator idx_it = index.begin(); idx_it != index.end(); ++idx_it) { - idx[counter++] = *idx_it; - if (counter > 2) { - counter = 0; - if (ccw) { - ne_alias.CoordIndex.push_back(idx[0]); - ne_alias.CoordIndex.push_back(idx[1]); - ne_alias.CoordIndex.push_back(idx[2]); - } else { - ne_alias.CoordIndex.push_back(idx[0]); - ne_alias.CoordIndex.push_back(idx[2]); - ne_alias.CoordIndex.push_back(idx[1]); - } - ne_alias.CoordIndex.push_back(-1); - } - } // for(std::list::const_iterator idx_it = index.begin(); idx_it != ne_alias.index.end(); idx_it++) - - // check for child nodes - if (!isNodeEmpty(node)) { - ParseHelper_Node_Enter(ne); - for (auto currentChildNode : node.children()) { - const std::string ¤tChildName = currentChildNode.name(); - // check for X3DComposedGeometryNodes - if (currentChildName == "Color") - readColor(currentChildNode); - else if (currentChildName == "ColorRGBA") - readColorRGBA(currentChildNode); - else if (currentChildName == "Coordinate") - readCoordinate(currentChildNode); - else if (currentChildName == "Normal") - readNormal(currentChildNode); - else if (currentChildName == "TextureCoordinate") - readTextureCoordinate(currentChildNode); - // check for X3DMetadataObject - else if (!checkForMetadataNode(currentChildNode)) - skipUnsupportedNode("IndexedTriangleSet", currentChildNode); - } - ParseHelper_Node_Exit(); - } // if(!isNodeEmpty(node)) - else { - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - } - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -// -// -// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate, -// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute, -// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// -void X3DImporter::readIndexedTriangleStripSet(XmlNode &node) { - std::string use, def; - bool ccw = true; - bool colorPerVertex = true; - std::vector index; - bool normalPerVertex = true; - bool solid = true; - X3DNodeElementBase *ne(nullptr); - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - XmlParser::getBoolAttribute(node, "ccw", ccw); - XmlParser::getBoolAttribute(node, "colorPerVertex", colorPerVertex); - X3DXmlHelper::getInt32ArrayAttribute(node, "index", index); - XmlParser::getBoolAttribute(node, "normalPerVertex", normalPerVertex); - XmlParser::getBoolAttribute(node, "solid", solid); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_IndexedTriangleStripSet, ne); - } else { - // check data - if (index.empty()) { - throw DeadlyImportError("IndexedTriangleStripSet must contain not empty \"index\" attribute."); - } - - // create and if needed - define new geometry object. - ne = new X3DNodeElementIndexedSet(X3DElemType::ENET_IndexedTriangleStripSet, mNodeElementCur); - if (!def.empty()) ne->ID = def; - - X3DNodeElementIndexedSet &ne_alias = *((X3DNodeElementIndexedSet *)ne); - - ne_alias.CCW = ccw; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.NormalPerVertex = normalPerVertex; - ne_alias.Solid = solid; - - ne_alias.CoordIndex.clear(); - int counter = 0; - int32_t idx[3]; - for (std::vector::const_iterator idx_it = index.begin(); idx_it != index.end(); ++idx_it) { - idx[2] = *idx_it; - if (idx[2] < 0) { - counter = 0; - } else { - if (counter >= 2) { - if (ccw) { - ne_alias.CoordIndex.push_back(idx[0]); - ne_alias.CoordIndex.push_back(idx[1]); - ne_alias.CoordIndex.push_back(idx[2]); - } else { - ne_alias.CoordIndex.push_back(idx[0]); - ne_alias.CoordIndex.push_back(idx[2]); - ne_alias.CoordIndex.push_back(idx[1]); - } - ne_alias.CoordIndex.push_back(-1); - } - idx[counter & 1] = idx[2]; - ++counter; - } - } // for(std::list::const_iterator idx_it = index.begin(); idx_it != ne_alias.index.end(); idx_it++) - - // check for child nodes - if (!isNodeEmpty(node)) { - ParseHelper_Node_Enter(ne); - for (auto currentChildNode : node.children()) { - const std::string ¤tChildName = currentChildNode.name(); - // check for X3DComposedGeometryNodes - if (currentChildName == "Color") - readColor(currentChildNode); - else if (currentChildName == "ColorRGBA") - readColorRGBA(currentChildNode); - else if (currentChildName == "Coordinate") - readCoordinate(currentChildNode); - else if (currentChildName == "Normal") - readNormal(currentChildNode); - else if (currentChildName == "TextureCoordinate") - readTextureCoordinate(currentChildNode); - // check for X3DMetadataObject - else if (!checkForMetadataNode(currentChildNode)) - skipUnsupportedNode("IndexedTriangleStripSet", currentChildNode); - } - ParseHelper_Node_Exit(); - } // if(!isNodeEmpty(node)) - else { - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - } - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -// -// -// ColorCoordinateContentModel is the child-node content model corresponding to IndexedLineSet, LineSet and PointSet. ColorCoordinateContentModel can -// contain any-order Coordinate node with Color (or ColorRGBA) node. No more than one instance of any single node type is allowed. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// -void X3DImporter::readLineSet(XmlNode &node) { - std::string use, def; - std::vector vertexCount; - X3DNodeElementBase *ne(nullptr); - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - X3DXmlHelper::getInt32ArrayAttribute(node, "vertexCount", vertexCount); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_LineSet, ne); - } else { - // check data - if (vertexCount.empty()) { - throw DeadlyImportError("LineSet must contain not empty \"vertexCount\" attribute."); - } - - // create and if needed - define new geometry object. - ne = new X3DNodeElementSet(X3DElemType::ENET_LineSet, mNodeElementCur); - if (!def.empty()) ne->ID = def; - - X3DNodeElementSet &ne_alias = *((X3DNodeElementSet *)ne); - - ne_alias.VertexCount = vertexCount; - // create CoordIdx - size_t coord_num = 0; - - ne_alias.CoordIndex.clear(); - for (std::vector::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); ++vc_it) { - if (*vc_it < 2) throw DeadlyImportError("LineSet. vertexCount shall be greater than or equal to two."); - - for (int32_t i = 0; i < *vc_it; i++) - ne_alias.CoordIndex.push_back(static_cast(coord_num++)); // add vertices indices - - ne_alias.CoordIndex.push_back(-1); // add face delimiter. - } - - // check for child nodes - if (!isNodeEmpty(node)) { - ParseHelper_Node_Enter(ne); - for (auto currentChildNode : node.children()) { - const std::string ¤tChildName = currentChildNode.name(); - // check for X3DComposedGeometryNodes - if (currentChildName == "Color") - readColor(currentChildNode); - else if (currentChildName == "ColorRGBA") - readColorRGBA(currentChildNode); - else if (currentChildName == "Coordinate") - readCoordinate(currentChildNode); - // check for X3DMetadataObject - else if (!checkForMetadataNode(currentChildNode)) - skipUnsupportedNode("LineSet", currentChildNode); - } - ParseHelper_Node_Exit(); - } // if(!isNodeEmpty(node)) - else { - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - } - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -// -// -// ColorCoordinateContentModel is the child-node content model corresponding to IndexedLineSet, LineSet and PointSet. ColorCoordinateContentModel can -// contain any-order Coordinate node with Color (or ColorRGBA) node. No more than one instance of any single node type is allowed. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// -void X3DImporter::readPointSet(XmlNode &node) { - std::string use, def; - X3DNodeElementBase *ne(nullptr); - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_PointSet, ne); - } else { - // create and if needed - define new geometry object. - ne = new X3DNodeElementIndexedSet(X3DElemType::ENET_PointSet, mNodeElementCur); - if (!def.empty()) ne->ID = def; - - // check for child nodes - if (!isNodeEmpty(node)) { - ParseHelper_Node_Enter(ne); - for (auto currentChildNode : node.children()) { - const std::string ¤tChildName = currentChildNode.name(); - // check for X3DComposedGeometryNodes - if (currentChildName == "Color") - readColor(currentChildNode); - else if (currentChildName == "ColorRGBA") - readColorRGBA(currentChildNode); - else if (currentChildName == "Coordinate") - readCoordinate(currentChildNode); - // check for X3DMetadataObject - else if (!checkForMetadataNode(currentChildNode)) - skipUnsupportedNode("PointSet", currentChildNode); - } - ParseHelper_Node_Exit(); - } // if(!isNodeEmpty(node)) - else { - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - } - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -// -// -// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate, -// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute, -// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// -void X3DImporter::readTriangleFanSet(XmlNode &node) { - std::string use, def; - bool ccw = true; - bool colorPerVertex = true; - std::vector fanCount; - bool normalPerVertex = true; - bool solid = true; - X3DNodeElementBase *ne(nullptr); - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - XmlParser::getBoolAttribute(node, "ccw", ccw); - XmlParser::getBoolAttribute(node, "colorPerVertex", colorPerVertex); - X3DXmlHelper::getInt32ArrayAttribute(node, "fanCount", fanCount); - XmlParser::getBoolAttribute(node, "normalPerVertex", normalPerVertex); - XmlParser::getBoolAttribute(node, "solid", solid); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_TriangleFanSet, ne); - } else { - // check data - if (fanCount.empty()) { - throw DeadlyImportError("TriangleFanSet must contain not empty \"fanCount\" attribute."); - } - - // create and if needed - define new geometry object. - ne = new X3DNodeElementSet(X3DElemType::ENET_TriangleFanSet, mNodeElementCur); - if (!def.empty()) ne->ID = def; - - X3DNodeElementSet &ne_alias = *((X3DNodeElementSet *)ne); - - ne_alias.CCW = ccw; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.VertexCount = fanCount; - ne_alias.NormalPerVertex = normalPerVertex; - ne_alias.Solid = solid; - // create CoordIdx - size_t coord_num_first, coord_num_prev; - - ne_alias.CoordIndex.clear(); - // assign indices for first triangle - coord_num_first = 0; - coord_num_prev = 1; - for (std::vector::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); ++vc_it) { - if (*vc_it < 3) throw DeadlyImportError("TriangleFanSet. fanCount shall be greater than or equal to three."); - - for (int32_t vc = 2; vc < *vc_it; vc++) { - if (ccw) { - // 2 1 - // 0 - ne_alias.CoordIndex.push_back(static_cast(coord_num_first)); // first vertex is a center and always is [0]. - ne_alias.CoordIndex.push_back(static_cast(coord_num_prev++)); - ne_alias.CoordIndex.push_back(static_cast(coord_num_prev)); - } else { - // 1 2 - // 0 - ne_alias.CoordIndex.push_back(static_cast(coord_num_first)); // first vertex is a center and always is [0]. - ne_alias.CoordIndex.push_back(static_cast(coord_num_prev + 1)); - ne_alias.CoordIndex.push_back(static_cast(coord_num_prev++)); - } // if(ccw) else - - ne_alias.CoordIndex.push_back(-1); // add face delimiter. - } // for(int32_t vc = 2; vc < *vc_it; vc++) - - coord_num_prev++; // that index will be center of next fan - coord_num_first = coord_num_prev++; // forward to next point - second point of fan - } // for(std::list::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); vc_it++) - // check for child nodes - if (!isNodeEmpty(node)) { - ParseHelper_Node_Enter(ne); - for (auto currentChildNode : node.children()) { - const std::string ¤tChildName = currentChildNode.name(); - // check for X3DComposedGeometryNodes - if (currentChildName == "Color") - readColor(currentChildNode); - else if (currentChildName == "ColorRGBA") - readColorRGBA(currentChildNode); - else if (currentChildName == "Coordinate") - readCoordinate(currentChildNode); - else if (currentChildName == "Normal") - readNormal(currentChildNode); - else if (currentChildName == "TextureCoordinate") - readTextureCoordinate(currentChildNode); - // check for X3DMetadataObject - else if (!checkForMetadataNode(currentChildNode)) - skipUnsupportedNode("TriangleFanSet", currentChildNode); - } - ParseHelper_Node_Exit(); - } // if(!isNodeEmpty(node)) - else { - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - } - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -// -// -// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate, -// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute, -// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// -void X3DImporter::readTriangleSet(XmlNode &node) { - std::string use, def; - bool ccw = true; - bool colorPerVertex = true; - bool normalPerVertex = true; - bool solid = true; - X3DNodeElementBase *ne(nullptr); - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - XmlParser::getBoolAttribute(node, "ccw", ccw); - XmlParser::getBoolAttribute(node, "colorPerVertex", colorPerVertex); - XmlParser::getBoolAttribute(node, "normalPerVertex", normalPerVertex); - XmlParser::getBoolAttribute(node, "solid", solid); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_TriangleSet, ne); - } else { - // create and if needed - define new geometry object. - ne = new X3DNodeElementIndexedSet(X3DElemType::ENET_TriangleSet, mNodeElementCur); - if (!def.empty()) ne->ID = def; - - X3DNodeElementSet &ne_alias = *((X3DNodeElementSet *)ne); - - ne_alias.CCW = ccw; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.NormalPerVertex = normalPerVertex; - ne_alias.Solid = solid; - // check for child nodes - if (!isNodeEmpty(node)) { - ParseHelper_Node_Enter(ne); - for (auto currentChildNode : node.children()) { - const std::string ¤tChildName = currentChildNode.name(); - // check for X3DComposedGeometryNodes - if (currentChildName == "Color") - readColor(currentChildNode); - else if (currentChildName == "ColorRGBA") - readColorRGBA(currentChildNode); - else if (currentChildName == "Coordinate") - readCoordinate(currentChildNode); - else if (currentChildName == "Normal") - readNormal(currentChildNode); - else if (currentChildName == "TextureCoordinate") - readTextureCoordinate(currentChildNode); - // check for X3DMetadataObject - else if (!checkForMetadataNode(currentChildNode)) - skipUnsupportedNode("TriangleSet", currentChildNode); - } - ParseHelper_Node_Exit(); - } // if(!isNodeEmpty(node)) - else { - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - } - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -// -// -// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate, -// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute, -// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained. -// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model. -// -void X3DImporter::readTriangleStripSet(XmlNode &node) { - std::string use, def; - bool ccw = true; - bool colorPerVertex = true; - std::vector stripCount; - bool normalPerVertex = true; - bool solid = true; - X3DNodeElementBase *ne(nullptr); - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - XmlParser::getBoolAttribute(node, "ccw", ccw); - XmlParser::getBoolAttribute(node, "colorPerVertex", colorPerVertex); - X3DXmlHelper::getInt32ArrayAttribute(node, "stripCount", stripCount); - XmlParser::getBoolAttribute(node, "normalPerVertex", normalPerVertex); - XmlParser::getBoolAttribute(node, "solid", solid); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_TriangleStripSet, ne); - } else { - // check data - if (stripCount.size() == 0) throw DeadlyImportError("TriangleStripSet must contain not empty \"stripCount\" attribute."); - - // create and if needed - define new geometry object. - ne = new X3DNodeElementSet(X3DElemType::ENET_TriangleStripSet, mNodeElementCur); - if (!def.empty()) ne->ID = def; - - X3DNodeElementSet &ne_alias = *((X3DNodeElementSet *)ne); - - ne_alias.CCW = ccw; - ne_alias.ColorPerVertex = colorPerVertex; - ne_alias.VertexCount = stripCount; - ne_alias.NormalPerVertex = normalPerVertex; - ne_alias.Solid = solid; - // create CoordIdx - size_t coord_num0, coord_num1, coord_num2; // indices of current triangle - bool odd_tri; // sequence of current triangle - size_t coord_num_sb; // index of first point of strip - - ne_alias.CoordIndex.clear(); - coord_num_sb = 0; - for (std::vector::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); ++vc_it) { - if (*vc_it < 3) throw DeadlyImportError("TriangleStripSet. stripCount shall be greater than or equal to three."); - - // set initial values for first triangle - coord_num0 = coord_num_sb; - coord_num1 = coord_num_sb + 1; - coord_num2 = coord_num_sb + 2; - odd_tri = true; - - for (int32_t vc = 2; vc < *vc_it; vc++) { - if (ccw) { - // 0 2 - // 1 - ne_alias.CoordIndex.push_back(static_cast(coord_num0)); - ne_alias.CoordIndex.push_back(static_cast(coord_num1)); - ne_alias.CoordIndex.push_back(static_cast(coord_num2)); - } else { - // 0 1 - // 2 - ne_alias.CoordIndex.push_back(static_cast(coord_num0)); - ne_alias.CoordIndex.push_back(static_cast(coord_num2)); - ne_alias.CoordIndex.push_back(static_cast(coord_num1)); - } // if(ccw) else - - ne_alias.CoordIndex.push_back(-1); // add face delimiter. - // prepare values for next triangle - if (odd_tri) { - coord_num0 = coord_num2; - coord_num2++; - } else { - coord_num1 = coord_num2; - coord_num2 = coord_num1 + 1; - } - - odd_tri = !odd_tri; - coord_num_sb = coord_num2; // that index will be start of next strip - } // for(int32_t vc = 2; vc < *vc_it; vc++) - } // for(std::list::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); vc_it++) - // check for child nodes - if (!isNodeEmpty(node)) { - ParseHelper_Node_Enter(ne); - for (auto currentChildNode : node.children()) { - const std::string ¤tChildName = currentChildNode.name(); - // check for X3DComposedGeometryNodes - if (currentChildName == "Color") - readColor(currentChildNode); - else if (currentChildName == "ColorRGBA") - readColorRGBA(currentChildNode); - else if (currentChildName == "Coordinate") - readCoordinate(currentChildNode); - else if (currentChildName == "Normal") - readNormal(currentChildNode); - else if (currentChildName == "TextureCoordinate") - readTextureCoordinate(currentChildNode); - // check for X3DMetadataObject - else if (!checkForMetadataNode(currentChildNode)) - skipUnsupportedNode("TriangleStripSet", currentChildNode); - } - ParseHelper_Node_Exit(); - } // if(!isNodeEmpty(node)) - else { - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - } - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -// -void X3DImporter::readNormal(XmlNode &node) { - std::string use, def; - std::list vector; - X3DNodeElementBase *ne=nullptr; - - MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use); - X3DXmlHelper::getVector3DListAttribute(node, "vector", vector); - - // if "USE" defined then find already defined element. - if (!use.empty()) { - ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_Normal, ne); - } else { - // create and if needed - define new geometry object. - ne = new X3DNodeElementNormal(mNodeElementCur); - if (!def.empty()) ne->ID = def; - - ((X3DNodeElementNormal *)ne)->Value = vector; - // check for X3DMetadataObject childs. - if (!isNodeEmpty(node)) - childrenReadMetadata(node, ne, "Normal"); - else - mNodeElementCur->Children.push_back(ne); // add made object as child to current element - - NodeElement_List.push_back(ne); // add element to node element list because its a new object in graph - } // if(!use.empty()) else -} - -} // namespace Assimp - -#endif // !ASSIMP_BUILD_NO_X3D_IMPORTER -- cgit v1.2.1