move 3rd-party librarys into libs/ and add built-in honeysuckle

1 files changed, 241 insertions, 0 deletions

diff --git a/libs/assimp/code/AssetLib/X3D/X3DImporter_Shape.cpp b/libs/assimp/code/AssetLib/X3D/X3DImporter_Shape.cpp
new file mode 100644
index 0000000..1c472e1
--- /dev/null
+++ b/libs/assimp/code/AssetLib/X3D/X3DImporter_Shape.cpp
@@ -0,0 +1,241 @@
+/*
+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_Shape.cpp
+/// \brief  Parsing data from nodes of "Shape" 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::readShape(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_Shape, ne);
+    } else {
+        // create and if needed - define new geometry object.
+        ne = new X3DNodeElementShape(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 &currentChildName = currentChildNode.name();
+                // check for appearance node
+                if (currentChildName == "Appearance") readAppearance(currentChildNode);
+                // check for X3DGeometryNodes
+                else if (currentChildName == "Arc2D")
+                    readArc2D(currentChildNode);
+                else if (currentChildName == "ArcClose2D")
+                    readArcClose2D(currentChildNode);
+                else if (currentChildName == "Circle2D")
+                    readCircle2D(currentChildNode);
+                else if (currentChildName == "Disk2D")
+                    readDisk2D(currentChildNode);
+                else if (currentChildName == "Polyline2D")
+                    readPolyline2D(currentChildNode);
+                else if (currentChildName == "Polypoint2D")
+                    readPolypoint2D(currentChildNode);
+                else if (currentChildName == "Rectangle2D")
+                    readRectangle2D(currentChildNode);
+                else if (currentChildName == "TriangleSet2D")
+                    readTriangleSet2D(currentChildNode);
+                else if (currentChildName == "Box")
+                    readBox(currentChildNode);
+                else if (currentChildName == "Cone")
+                    readCone(currentChildNode);
+                else if (currentChildName == "Cylinder")
+                    readCylinder(currentChildNode);
+                else if (currentChildName == "ElevationGrid")
+                    readElevationGrid(currentChildNode);
+                else if (currentChildName == "Extrusion")
+                    readExtrusion(currentChildNode);
+                else if (currentChildName == "IndexedFaceSet")
+                    readIndexedFaceSet(currentChildNode);
+                else if (currentChildName == "Sphere")
+                    readSphere(currentChildNode);
+                else if (currentChildName == "IndexedLineSet")
+                    readIndexedLineSet(currentChildNode);
+                else if (currentChildName == "LineSet")
+                    readLineSet(currentChildNode);
+                else if (currentChildName == "PointSet")
+                    readPointSet(currentChildNode);
+                else if (currentChildName == "IndexedTriangleFanSet")
+                    readIndexedTriangleFanSet(currentChildNode);
+                else if (currentChildName == "IndexedTriangleSet")
+                    readIndexedTriangleSet(currentChildNode);
+                else if (currentChildName == "IndexedTriangleStripSet")
+                    readIndexedTriangleStripSet(currentChildNode);
+                else if (currentChildName == "TriangleFanSet")
+                    readTriangleFanSet(currentChildNode);
+                else if (currentChildName == "TriangleSet")
+                    readTriangleSet(currentChildNode);
+                // check for X3DMetadataObject
+                else if (!checkForMetadataNode(currentChildNode))
+                    skipUnsupportedNode("Shape", 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
+}
+
+// <Appearance
+// DEF="" ID
+// USE="" IDREF
+// >
+// <!-- AppearanceChildContentModel -->
+// "Child-node content model corresponding to X3DAppearanceChildNode. Appearance can contain FillProperties, LineProperties, Material, any Texture node and
+// any TextureTransform node, in any order. No more than one instance of these nodes is allowed. Appearance may also contain multiple shaders (ComposedShader,
+// PackagedShader, ProgramShader).
+// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model."
+// </Appearance>
+void X3DImporter::readAppearance(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_Appearance, ne);
+    } else {
+        // create and if needed - define new geometry object.
+        ne = new X3DNodeElementAppearance(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 &currentChildName = currentChildNode.name();
+                if (currentChildName == "Material")
+                    readMaterial(currentChildNode);
+                else if (currentChildName == "ImageTexture")
+                    readImageTexture(currentChildNode);
+                else if (currentChildName == "TextureTransform")
+                    readTextureTransform(currentChildNode);
+                // check for X3DMetadataObject
+                else if (!checkForMetadataNode(currentChildNode))
+                    skipUnsupportedNode("Appearance", 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
+}
+
+// <Material
+// DEF=""                     ID
+// USE=""                     IDREF
+// ambientIntensity="0.2"     SFFloat [inputOutput]
+// diffuseColor="0.8 0.8 0.8" SFColor [inputOutput]
+// emissiveColor="0 0 0"      SFColor [inputOutput]
+// shininess="0.2"            SFFloat [inputOutput]
+// specularColor="0 0 0"      SFColor [inputOutput]
+// transparency="0"           SFFloat [inputOutput]
+// />
+void X3DImporter::readMaterial(XmlNode &node) {
+    std::string use, def;
+    float ambientIntensity = 0.2f;
+    float shininess = 0.2f;
+    float transparency = 0;
+    aiColor3D diffuseColor(0.8f, 0.8f, 0.8f);
+    aiColor3D emissiveColor(0, 0, 0);
+    aiColor3D specularColor(0, 0, 0);
+    X3DNodeElementBase *ne(nullptr);
+
+    MACRO_ATTRREAD_CHECKUSEDEF_RET(node, def, use);
+    XmlParser::getFloatAttribute(node, "ambientIntensity", ambientIntensity);
+    XmlParser::getFloatAttribute(node, "shininess", shininess);
+    XmlParser::getFloatAttribute(node, "transparency", transparency);
+    X3DXmlHelper::getColor3DAttribute(node, "diffuseColor", diffuseColor);
+    X3DXmlHelper::getColor3DAttribute(node, "emissiveColor", emissiveColor);
+    X3DXmlHelper::getColor3DAttribute(node, "specularColor", specularColor);
+
+    // if "USE" defined then find already defined element.
+    if (!use.empty()) {
+        ne = MACRO_USE_CHECKANDAPPLY(node, def, use, ENET_Material, ne);
+    } else {
+        // create and if needed - define new geometry object.
+        ne = new X3DNodeElementMaterial(mNodeElementCur);
+        if (!def.empty()) ne->ID = def;
+
+        ((X3DNodeElementMaterial *)ne)->AmbientIntensity = ambientIntensity;
+        ((X3DNodeElementMaterial *)ne)->Shininess = shininess;
+        ((X3DNodeElementMaterial *)ne)->Transparency = transparency;
+        ((X3DNodeElementMaterial *)ne)->DiffuseColor = diffuseColor;
+        ((X3DNodeElementMaterial *)ne)->EmissiveColor = emissiveColor;
+        ((X3DNodeElementMaterial *)ne)->SpecularColor = specularColor;
+        // check for child nodes
+        if (!isNodeEmpty(node))
+            childrenReadMetadata(node, ne, "Material");
+        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