Updated assimp to latest version and fixed 3DS PACK_STRUCT issue.

modules/assimp/assimp.monkey2

@@ -11,6 +11,8 @@ Namespace assimp
 #Import "<assimp/scene.h>"
 #Import "<assimp/postprocess.h>"
 
+Const AI_MATKEY_NAME:="?mat.name"
+
 Const AI_MATKEY_COLOR_DIFFUSE:="$clr.diffuse"
 Const AI_MATKEY_COLOR_AMBIENT:="$clr.ambient"
 Const AI_MATKEY_COLOR_SPECULAR:="$clr.specular"
@@ -203,6 +205,8 @@ Function aiImportFileFromMemory:aiScene( pBuffer:libc.char_t Ptr,pLength:UInt,pF
 
 Function aiReleaseImport( scene:aiScene )
 	
+Function aiGetMaterialString( pMat:aiMaterial,pKey:CString,type:UInt,index:UInt,pOut:aiString Ptr )
+	
 Function aiGetMaterialTextureCount:UInt( pMat:aiMaterial,type:UInt )
 	
 Function aiGetMaterialTexture( mat:aiMaterial,type:UInt,index:UInt,path:aiString Ptr )

modules/assimp/assimp/code/3DSConverter.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/3DSExporter.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -45,7 +46,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "3DSExporter.h"
 #include "3DSLoader.h"
 #include "3DSHelper.h"
-#include "SceneCombiner.h"
+#include <assimp/SceneCombiner.h>
 #include "SplitLargeMeshes.h"
 #include "StringComparison.h"
 #include <assimp/IOSystem.hpp>

modules/assimp/assimp/code/3DSExporter.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/3DSHelper.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/3DSLoader.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/3DSLoader.h

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/ACLoader.cpp

@@ -4,7 +4,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/ACLoader.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/AMFImporter.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/AMFImporter.hpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/AMFImporter_Geometry.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/AMFImporter_Macro.hpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/AMFImporter_Material.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/AMFImporter_Node.hpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 
@@ -59,18 +60,11 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 /// \class CAMFImporter_NodeElement
 /// Base class for elements of nodes.
-class CAMFImporter_NodeElement
-{
-	/***********************************************/
-	/******************** Types ********************/
-	/***********************************************/
+class CAMFImporter_NodeElement {
 
 public:
-
-	/// \enum EType
 	/// Define what data type contain node element.
-	enum EType
-	{
+	enum EType {
 		ENET_Color,        ///< Color element: <color>.
 		ENET_Constellation,///< Grouping element: <constellation>.
 		ENET_Coordinates,  ///< Coordinates element: <coordinates>.
@@ -91,52 +85,37 @@ public:
 		ENET_Invalid       ///< Element has invalid type and possible contain invalid data.
 	};
 
-	/***********************************************/
-	/****************** Constants ******************/
-	/***********************************************/
-
-public:
-
 	const EType Type;///< Type of element.
-
-	/***********************************************/
-	/****************** Variables ******************/
-	/***********************************************/
-
-public:
-
 	std::string ID;///< ID of element.
-	CAMFImporter_NodeElement* Parent;///< Parrent element. If nullptr then this node is root.
+	CAMFImporter_NodeElement* Parent;///< Parent element. If nullptr then this node is root.
 	std::list<CAMFImporter_NodeElement*> Child;///< Child elements.
 
-	/***********************************************/
-	/****************** Functions ******************/
-	/***********************************************/
+public:                                               /// Destructor, virtual..
+    virtual ~CAMFImporter_NodeElement() {
+        // empty
+    }
 
 private:
-
-	/// \fn CAMFImporter_NodeElement(const CAMFImporter_NodeElement& pNodeElement)
 	/// Disabled copy constructor.
 	CAMFImporter_NodeElement(const CAMFImporter_NodeElement& pNodeElement);
 
-	/// \fn CAMFImporter_NodeElement& operator=(const CAMFImporter_NodeElement& pNodeElement)
 	/// Disabled assign operator.
 	CAMFImporter_NodeElement& operator=(const CAMFImporter_NodeElement& pNodeElement);
 
-	/// \fn CAMFImporter_NodeElement()
 	/// Disabled default constructor.
 	CAMFImporter_NodeElement();
 
 protected:
-
-	/// \fn CAMFImporter_NodeElement(const EType pType, CAMFImporter_NodeElement* pParent)
 	/// In constructor inheritor must set element type.
 	/// \param [in] pType - element type.
 	/// \param [in] pParent - parent element.
 	CAMFImporter_NodeElement(const EType pType, CAMFImporter_NodeElement* pParent)
-		: Type(pType), Parent(pParent)
-	{}
-
+	: Type(pType)
+    , ID()
+    , Parent(pParent)
+    , Child() {
+        // empty
+    }
 };// class IAMFImporter_NodeElement
 
 /// \struct CAMFImporter_NodeElement_Constellation
@@ -399,25 +378,23 @@ struct CAMFImporter_NodeElement_Triangle : public CAMFImporter_NodeElement
 
 };// struct CAMFImporter_NodeElement_Triangle
 
-/// \struct CAMFImporter_NodeElement_Texture
 /// Structure that define texture node.
-struct CAMFImporter_NodeElement_Texture : public CAMFImporter_NodeElement
-{
-	/****************** Variables ******************/
-
+struct CAMFImporter_NodeElement_Texture : public CAMFImporter_NodeElement {
 	size_t Width, Height, Depth;///< Size of the texture.
 	std::vector<uint8_t> Data;///< Data of the texture.
 	bool Tiled;
 
-	/****************** Functions ******************/
-
-	/// \fn CAMFImporter_NodeElement_Texture(CAMFImporter_NodeElement* pParent)
 	/// Constructor.
 	/// \param [in] pParent - pointer to parent node.
 	CAMFImporter_NodeElement_Texture(CAMFImporter_NodeElement* pParent)
-		: CAMFImporter_NodeElement(ENET_Texture, pParent)
-	{}
-
+	: CAMFImporter_NodeElement(ENET_Texture, pParent)
+    , Width( 0 )
+    , Height( 0 )
+    , Depth( 0 )
+    , Data()
+    , Tiled( false ){
+        // empty
+    }
 };// struct CAMFImporter_NodeElement_Texture
 
 #endif // INCLUDED_AI_AMF_IMPORTER_NODE_H

modules/assimp/assimp/code/AMFImporter_Postprocess.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 
@@ -49,7 +50,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "AMFImporter.hpp"
 
 // Header files, Assimp.
-#include "SceneCombiner.h"
+#include <assimp/SceneCombiner.h>
 #include "StandardShapes.h"
 #include "StringUtils.h"
 
@@ -260,21 +261,20 @@ size_t AMFImporter::PostprocessHelper_GetTextureID_Or_Create(const std::string&
 	size_t off_b = 0;
 
 	// Calculate size of the target array and rule how data will be copied.
-    if ( nullptr != src_texture ) {
-        if(!pID_R.empty()) {
-            tex_size += src_texture[0]->Data.size(); step++, off_g++, off_b++;
-        }
-        if(!pID_G.empty()) {
-            tex_size += src_texture[1]->Data.size(); step++, off_b++;
-        }
-        if(!pID_B.empty()) {
-            tex_size += src_texture[2]->Data.size(); step++;
-        }
-        if(!pID_A.empty()) {
-            tex_size += src_texture[3]->Data.size(); step++;
-        }
+    if(!pID_R.empty() && nullptr != src_texture[ 0 ] ) {
+        tex_size += src_texture[0]->Data.size(); step++, off_g++, off_b++;
+    }
+    if(!pID_G.empty() && nullptr != src_texture[ 1 ] ) {
+        tex_size += src_texture[1]->Data.size(); step++, off_b++;
+    }
+    if(!pID_B.empty() && nullptr != src_texture[ 2 ] ) {
+        tex_size += src_texture[2]->Data.size(); step++;
     }
-	// Create target array.
+    if(!pID_A.empty() && nullptr != src_texture[ 3 ] ) {
+        tex_size += src_texture[3]->Data.size(); step++;
+    }
+
+    // Create target array.
 	converted_texture.Data = new uint8_t[tex_size];
 	// And copy data
 	auto CopyTextureData = [&](const std::string& pID, const size_t pOffset, const size_t pStep, const uint8_t pSrcTexNum) -> void

modules/assimp/assimp/code/ASELoader.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 
@@ -45,6 +46,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #ifndef ASSIMP_BUILD_NO_ASE_IMPORTER
 
+#ifndef ASSIMP_BUILD_NO_3DS_IMPORTER
+
 // internal headers
 #include "ASELoader.h"
 #include "StringComparison.h"
@@ -1319,4 +1322,6 @@ bool ASEImporter::GenerateNormals(ASE::Mesh& mesh)  {
     return false;
 }
 
+#endif // ASSIMP_BUILD_NO_3DS_IMPORTER
+
 #endif // !! ASSIMP_BUILD_NO_BASE_IMPORTER

modules/assimp/assimp/code/ASELoader.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -52,6 +53,7 @@ struct aiNode;
 
 namespace Assimp {
 
+#ifndef ASSIMP_BUILD_NO_3DS_IMPORTER
 
 // --------------------------------------------------------------------------------
 /** Importer class for the 3DS ASE ASCII format.
@@ -62,9 +64,6 @@ public:
     ASEImporter();
     ~ASEImporter();
 
-
-public:
-
     // -------------------------------------------------------------------
     /** Returns whether the class can handle the format of the given file.
      * See BaseImporter::CanRead() for details.
@@ -200,6 +199,9 @@ protected:
     bool noSkeletonMesh;
 };
 
+#endif // ASSIMP_BUILD_NO_3DS_IMPORTER
+
 } // end of namespace Assimp
 
+
 #endif // AI_3DSIMPORTER_H_INC

modules/assimp/assimp/code/ASEParser.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 
@@ -45,6 +46,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 
 #ifndef ASSIMP_BUILD_NO_ASE_IMPORTER
+#ifndef ASSIMP_BUILD_NO_3DS_IMPORTER
 
 // internal headers
 #include "TextureTransform.h"
@@ -2150,4 +2152,6 @@ void Parser::ParseLV4MeshLong(unsigned int& iOut)
     iOut = strtoul10(filePtr,&filePtr);
 }
 
+#endif // ASSIMP_BUILD_NO_3DS_IMPORTER
+
 #endif // !! ASSIMP_BUILD_NO_BASE_IMPORTER

modules/assimp/assimp/code/ASEParser.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -48,6 +49,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <assimp/mesh.h>
 #include <assimp/anim.h>
 
+#ifndef ASSIMP_BUILD_NO_3DS_IMPORTER
+
 // for some helper routines like IsSpace()
 #include "ParsingUtils.h"
 #include "qnan.h"
@@ -661,4 +664,6 @@ public:
 } // Namespace ASE
 } // Namespace ASSIMP
 
+#endif // ASSIMP_BUILD_NO_3DS_IMPORTER
+
 #endif // !! include guard

modules/assimp/assimp/code/AssbinExporter.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -324,10 +325,13 @@ inline size_t WriteArray(IOStream * stream, const T* in, unsigned int size)
         {
             AssbinChunkWriter chunk( container, ASSBIN_CHUNK_AINODE );
 
+			size_t nb_metadata = (node->mMetaData != NULL ? node->mMetaData->mNumProperties : 0);
+
             Write<aiString>(&chunk,node->mName);
             Write<aiMatrix4x4>(&chunk,node->mTransformation);
             Write<unsigned int>(&chunk,node->mNumChildren);
             Write<unsigned int>(&chunk,node->mNumMeshes);
+			Write<unsigned int>(&chunk,nb_metadata);
 
             for (unsigned int i = 0; i < node->mNumMeshes;++i) {
                 Write<unsigned int>(&chunk,node->mMeshes[i]);
@@ -336,6 +340,44 @@ inline size_t WriteArray(IOStream * stream, const T* in, unsigned int size)
             for (unsigned int i = 0; i < node->mNumChildren;++i) {
                 WriteBinaryNode( &chunk, node->mChildren[i] );
             }
+
+			for (unsigned int i = 0; i < nb_metadata; ++i) {
+				const aiString& key = node->mMetaData->mKeys[i];
+				aiMetadataType type = node->mMetaData->mValues[i].mType;
+				void* value = node->mMetaData->mValues[i].mData;
+
+				Write<aiString>(&chunk, key);
+				Write<uint16_t>(&chunk, type);
+				
+				switch (type) {
+                    case AI_BOOL:
+                        Write<bool>(&chunk, *((bool*) value));
+                        break;
+                    case AI_INT32:
+                        Write<int32_t>(&chunk, *((int32_t*) value));
+                        break;
+                    case AI_UINT64:
+                        Write<uint64_t>(&chunk, *((uint64_t*) value));
+                        break;
+                    case AI_FLOAT:
+                        Write<float>(&chunk, *((float*) value));
+                        break;
+                    case AI_DOUBLE:
+                        Write<double>(&chunk, *((double*) value));
+                        break;
+                    case AI_AISTRING:
+                        Write<aiString>(&chunk, *((aiString*) value));
+                        break;
+                    case AI_AIVECTOR3D:
+                        Write<aiVector3D>(&chunk, *((aiVector3D*) value));
+                        break;
+#ifdef SWIG
+                    case FORCE_32BIT:
+#endif // SWIG
+                    default:
+                        break;
+				}
+			}
         }
 
         // -----------------------------------------------------------------------------------

modules/assimp/assimp/code/AssbinExporter.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/AssbinLoader.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 
@@ -197,8 +198,7 @@ template <typename T> void ReadBounds( IOStream * stream, T* /*p*/, unsigned int
     stream->Seek( sizeof(T) * n, aiOrigin_CUR );
 }
 
-void AssbinImporter::ReadBinaryNode( IOStream * stream, aiNode** node )
-{
+void AssbinImporter::ReadBinaryNode( IOStream * stream, aiNode** node, aiNode* parent ) {
     uint32_t chunkID = Read<uint32_t>(stream);
     ai_assert(chunkID == ASSBIN_CHUNK_AINODE);
     /*uint32_t size =*/ Read<uint32_t>(stream);
@@ -209,23 +209,65 @@ void AssbinImporter::ReadBinaryNode( IOStream * stream, aiNode** node )
     (*node)->mTransformation = Read<aiMatrix4x4>(stream);
     (*node)->mNumChildren = Read<unsigned int>(stream);
     (*node)->mNumMeshes = Read<unsigned int>(stream);
+	unsigned int nb_metadata = Read<unsigned int>(stream);
 
-    if ((*node)->mNumMeshes)
-    {
+    if(parent) {
+        (*node)->mParent = parent;
+    }
+
+    if ((*node)->mNumMeshes) {
         (*node)->mMeshes = new unsigned int[(*node)->mNumMeshes];
         for (unsigned int i = 0; i < (*node)->mNumMeshes; ++i) {
             (*node)->mMeshes[i] = Read<unsigned int>(stream);
         }
     }
 
-    if ((*node)->mNumChildren)
-    {
+    if ((*node)->mNumChildren) {
         (*node)->mChildren = new aiNode*[(*node)->mNumChildren];
         for (unsigned int i = 0; i < (*node)->mNumChildren; ++i) {
-            ReadBinaryNode( stream, &(*node)->mChildren[i] );
+            ReadBinaryNode( stream, &(*node)->mChildren[i], *node );
         }
     }
 
+    if ( nb_metadata > 0 ) {
+        (*node)->mMetaData = aiMetadata::Alloc(nb_metadata);
+        for (unsigned int i = 0; i < nb_metadata; ++i) {
+            (*node)->mMetaData->mKeys[i] = Read<aiString>(stream);
+            (*node)->mMetaData->mValues[i].mType = (aiMetadataType) Read<uint16_t>(stream);
+            void* data( nullptr );
+
+            switch ((*node)->mMetaData->mValues[i].mType) {
+                case AI_BOOL:
+                    data = new bool(Read<bool>(stream));
+                    break;
+                case AI_INT32:
+                    data = new int32_t(Read<int32_t>(stream));
+                    break;
+                case AI_UINT64:
+                    data = new uint64_t(Read<uint64_t>(stream));
+                    break;
+                case AI_FLOAT:
+                    data = new float(Read<float>(stream));
+                    break;
+                case AI_DOUBLE:
+                    data = new double(Read<double>(stream));
+                    break;
+                case AI_AISTRING:
+                    data = new aiString(Read<aiString>(stream));
+                    break;
+                case AI_AIVECTOR3D:
+                    data = new aiVector3D(Read<aiVector3D>(stream));
+                    break;
+#ifndef SWIG
+                case FORCE_32BIT:
+#endif // SWIG
+                default:
+                    break;
+            }
+
+			(*node)->mMetaData->mValues[i].mData = data;
+		}
+	}
 }
 
 // -----------------------------------------------------------------------------------
@@ -570,7 +612,7 @@ void AssbinImporter::ReadBinaryScene( IOStream * stream, aiScene* scene )
 
     // Read node graph
     scene->mRootNode = new aiNode[1];
-    ReadBinaryNode( stream, &scene->mRootNode );
+    ReadBinaryNode( stream, &scene->mRootNode, (aiNode*)NULL );
 
     // Read all meshes
     if (scene->mNumMeshes)

modules/assimp/assimp/code/AssbinLoader.h

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -85,7 +86,7 @@ public:
     IOSystem* pIOHandler
     );
   void ReadBinaryScene( IOStream * stream, aiScene* pScene );
-  void ReadBinaryNode( IOStream * stream, aiNode** mRootNode );
+  void ReadBinaryNode( IOStream * stream, aiNode** mRootNode, aiNode* parent );
   void ReadBinaryMesh( IOStream * stream, aiMesh* mesh );
   void ReadBinaryBone( IOStream * stream, aiBone* bone );
   void ReadBinaryMaterial(IOStream * stream, aiMaterial* mat);

modules/assimp/assimp/code/Assimp.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 
@@ -65,8 +66,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 // ------------------------------------------------------------------------------------------------
 using namespace Assimp;
 
-namespace Assimp
-{
+namespace Assimp {
     // underlying structure for aiPropertyStore
     typedef BatchLoader::PropertyMap PropertyMap;
 
@@ -109,12 +109,11 @@ static std::mutex gLogStreamMutex;
 
 // ------------------------------------------------------------------------------------------------
 // Custom LogStream implementation for the C-API
-class LogToCallbackRedirector : public LogStream
-{
+class LogToCallbackRedirector : public LogStream {
 public:
     explicit LogToCallbackRedirector(const aiLogStream& s)
-        : stream (s)    {
-            ai_assert(NULL != s.callback);
+    : stream (s)    {
+        ai_assert(NULL != s.callback);
     }
 
     ~LogToCallbackRedirector()  {
@@ -145,8 +144,7 @@ private:
 };
 
 // ------------------------------------------------------------------------------------------------
-void ReportSceneNotFoundError()
-{
+void ReportSceneNotFoundError() {
     DefaultLogger::get()->error("Unable to find the Assimp::Importer for this aiScene. "
         "The C-API does not accept scenes produced by the C++ API and vice versa");
 
@@ -155,22 +153,18 @@ void ReportSceneNotFoundError()
 
 // ------------------------------------------------------------------------------------------------
 // Reads the given file and returns its content.
-const aiScene* aiImportFile( const char* pFile, unsigned int pFlags)
-{
+const aiScene* aiImportFile( const char* pFile, unsigned int pFlags) {
     return aiImportFileEx(pFile,pFlags,NULL);
 }
 
 // ------------------------------------------------------------------------------------------------
-const aiScene* aiImportFileEx( const char* pFile, unsigned int pFlags,  aiFileIO* pFS)
-{
+const aiScene* aiImportFileEx( const char* pFile, unsigned int pFlags,  aiFileIO* pFS) {
     return aiImportFileExWithProperties(pFile, pFlags, pFS, NULL);
 }
 
 // ------------------------------------------------------------------------------------------------
-const aiScene* aiImportFileExWithProperties( const char* pFile, unsigned int pFlags,
-    aiFileIO* pFS,
-    const aiPropertyStore* props)
-{
+const aiScene* aiImportFileExWithProperties( const char* pFile, unsigned int pFlags, 
+        aiFileIO* pFS, const aiPropertyStore* props) {
     ai_assert(NULL != pFile);
 
     const aiScene* scene = NULL;
@@ -189,7 +183,7 @@ const aiScene* aiImportFileExWithProperties( const char* pFile, unsigned int pFl
         pimpl->mMatrixProperties = pp->matrices;
     }
     // setup a custom IO system if necessary
-    if (pFS)    {
+    if (pFS) {
         imp->SetIOHandler( new CIOSystemWrapper (pFS) );
     }
 
@@ -200,8 +194,7 @@ const aiScene* aiImportFileExWithProperties( const char* pFile, unsigned int pFl
     if( scene)  {
         ScenePrivateData* priv = const_cast<ScenePrivateData*>( ScenePriv(scene) );
         priv->mOrigImporter = imp;
-    }
-    else    {
+    } else {
         // if failed, extract error code and destroy the import
         gLastErrorString = imp->GetErrorString();
         delete imp;
@@ -209,6 +202,7 @@ const aiScene* aiImportFileExWithProperties( const char* pFile, unsigned int pFl
 
     // return imported data. If the import failed the pointer is NULL anyways
     ASSIMP_END_EXCEPTION_REGION(const aiScene*);
+    
     return scene;
 }
 

modules/assimp/assimp/code/AssimpCExport.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 
@@ -44,8 +45,9 @@ Assimp C export interface. See Exporter.cpp for some notes.
 */
 
 #ifndef ASSIMP_BUILD_NO_EXPORT
+
 #include "CInterfaceIOWrapper.h"
-#include "SceneCombiner.h"
+#include <assimp/SceneCombiner.h>
 #include "ScenePrivate.h"
 #include <assimp/Exporter.hpp>
 

modules/assimp/assimp/code/AssxmlExporter.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/AssxmlExporter.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/B3DImporter.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/B3DImporter.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/BVHLoader.cpp

@@ -4,7 +4,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/BVHLoader.h

@@ -4,7 +4,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/BaseImporter.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 
@@ -302,24 +303,13 @@ void BaseImporter::GetExtensionList(std::set<std::string>& extensions)
     return false;
 }
 
-#include "../contrib/ConvertUTF/ConvertUTF.h"
-
-// ------------------------------------------------------------------------------------------------
-void ReportResult(ConversionResult res)
-{
-    if(res == sourceExhausted) {
-        DefaultLogger::get()->error("Source ends with incomplete character sequence, transformation to UTF-8 fails");
-    }
-    else if(res == sourceIllegal) {
-        DefaultLogger::get()->error("Source contains illegal character sequence, transformation to UTF-8 fails");
-    }
-}
+#include "../contrib/utf8cpp/source/utf8.h"
 
 // ------------------------------------------------------------------------------------------------
 // Convert to UTF8 data
 void BaseImporter::ConvertToUTF8(std::vector<char>& data)
 {
-    ConversionResult result;
+    //ConversionResult result;
     if(data.size() < 8) {
         throw DeadlyImportError("File is too small");
     }
@@ -332,7 +322,8 @@ void BaseImporter::ConvertToUTF8(std::vector<char>& data)
         data.resize(data.size()-3);
         return;
     }
-
+    
+    
     // UTF 32 BE with BOM
     if(*((uint32_t*)&data.front()) == 0xFFFE0000) {
 
@@ -346,21 +337,10 @@ void BaseImporter::ConvertToUTF8(std::vector<char>& data)
     if(*((uint32_t*)&data.front()) == 0x0000FFFE) {
         DefaultLogger::get()->debug("Found UTF-32 BOM ...");
 
-        const uint32_t* sstart = (uint32_t*)&data.front()+1, *send = (uint32_t*)&data.back()+1;
-        char* dstart,*dend;
         std::vector<char> output;
-        do {
-            output.resize(output.size()?output.size()*3/2:data.size()/2);
-            dstart = &output.front(),dend = &output.back()+1;
-
-            result = ConvertUTF32toUTF8((const UTF32**)&sstart,(const UTF32*)send,(UTF8**)&dstart,(UTF8*)dend,lenientConversion);
-        } while(result == targetExhausted);
-
-        ReportResult(result);
-
-        // copy to output buffer.
-        const size_t outlen = (size_t)(dstart-&output.front());
-        data.assign(output.begin(),output.begin()+outlen);
+        int *ptr = (int*)&data[ 0 ];
+        int *end = ptr + ( data.size() / sizeof(int) ) +1;
+        utf8::utf32to8( ptr, end, back_inserter(output));
         return;
     }
 
@@ -377,21 +357,8 @@ void BaseImporter::ConvertToUTF8(std::vector<char>& data)
     if(*((uint16_t*)&data.front()) == 0xFEFF) {
         DefaultLogger::get()->debug("Found UTF-16 BOM ...");
 
-        const uint16_t* sstart = (uint16_t*)&data.front()+1, *send = (uint16_t*)(&data.back()+1);
-        char* dstart,*dend;
-        std::vector<char> output;
-        do {
-            output.resize(output.size()?output.size()*3/2:data.size()*3/4);
-            dstart = &output.front(),dend = &output.back()+1;
-
-            result = ConvertUTF16toUTF8((const UTF16**)&sstart,(const UTF16*)send,(UTF8**)&dstart,(UTF8*)dend,lenientConversion);
-        } while(result == targetExhausted);
-
-        ReportResult(result);
-
-        // copy to output buffer.
-        const size_t outlen = (size_t)(dstart-&output.front());
-        data.assign(output.begin(),output.begin()+outlen);
+        std::vector<unsigned char> output;
+        utf8::utf16to8(data.begin(), data.end(), back_inserter(output));
         return;
     }
 }

modules/assimp/assimp/code/BaseImporter.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -60,7 +61,6 @@ class BaseProcess;
 class SharedPostProcessInfo;
 class IOStream;
 
-
 // utility to do char4 to uint32 in a portable manner
 #define AI_MAKE_MAGIC(string) ((uint32_t)((string[0] << 24) + \
     (string[1] << 16) + (string[2] << 8) + string[3]))
@@ -193,14 +193,11 @@ public:
         const Importer* pImp
         );
 
-
     // -------------------------------------------------------------------
     /** Called by #Importer::GetImporterInfo to get a description of
      *  some loader features. Importers must provide this information. */
     virtual const aiImporterDesc* GetInfo() const = 0;
 
-
-
     // -------------------------------------------------------------------
     /** Called by #Importer::GetExtensionList for each loaded importer.
      *  Take the extension list contained in the structure returned by
@@ -316,7 +313,7 @@ public: // static utilities
      *  @param Size of one token, in bytes. Maximally 16 bytes.
      *  @return true if one of the given tokens was found
      *
-     *  @note For convinence, the check is also performed for the
+     *  @note For convenience, the check is also performed for the
      *  byte-swapped variant of all tokens (big endian). Only for
      *  tokens of size 2,4.
      */

modules/assimp/assimp/code/BaseProcess.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/BaseProcess.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/Bitmap.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/Bitmap.h

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/BlenderDNA.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/BlenderDNA.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -252,10 +253,7 @@ public:
      *  a compiler complain is the result.
      *  @param dest Destination value to be written
      *  @param db File database, including input stream. */
-    template <typename T> inline void Convert (T& dest,
-        const FileDatabase& db) const;
-
-
+    template <typename T> inline void Convert (T& dest, const FileDatabase& db) const;
 
     // --------------------------------------------------------
     // generic converter

modules/assimp/assimp/code/BlenderDNA.inl

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/BlenderIntermediate.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/BlenderLoader.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -109,6 +110,7 @@ BlenderImporter::~BlenderImporter()
 }
 
 static const char* Tokens[] = { "BLENDER" };
+static const char* TokensForSearch[] = { "blender" };
 
 // ------------------------------------------------------------------------------------------------
 // Returns whether the class can handle the format of the given file.
@@ -121,7 +123,7 @@ bool BlenderImporter::CanRead( const std::string& pFile, IOSystem* pIOHandler, b
 
     else if ((!extension.length() || checkSig) && pIOHandler)   {
         // note: this won't catch compressed files
-        return SearchFileHeaderForToken(pIOHandler,pFile, Tokens,1);
+        return SearchFileHeaderForToken(pIOHandler,pFile, TokensForSearch,1);
     }
     return false;
 }

modules/assimp/assimp/code/BlenderLoader.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/BlenderModifier.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -42,10 +43,10 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *  @brief Implementation of some blender modifiers (i.e subdivision, mirror).
  */
 
-
 #ifndef ASSIMP_BUILD_NO_BLEND_IMPORTER
+
 #include "BlenderModifier.h"
-#include "SceneCombiner.h"
+#include <assimp/SceneCombiner.h>
 #include "Subdivision.h"
 #include <assimp/scene.h>
 #include <memory>
@@ -265,7 +266,7 @@ void  BlenderModifier_Mirror :: DoIt(aiNode& out, ConversionData& conv_data,  co
 
     std::copy(out.mMeshes,out.mMeshes+out.mNumMeshes,nind);
     std::transform(out.mMeshes,out.mMeshes+out.mNumMeshes,nind+out.mNumMeshes,
-        std::bind1st(std::plus< unsigned int >(),out.mNumMeshes));
+        [&out](unsigned int n) { return out.mNumMeshes + n; });
 
     delete[] out.mMeshes;
     out.mMeshes = nind;

modules/assimp/assimp/code/BlenderModifier.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/BlenderScene.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -638,6 +639,7 @@ struct Base : ElemBase {
 
     Base() 
     : ElemBase()
+    , prev( nullptr )
     , next()
     , object() {
         // empty
@@ -784,10 +786,12 @@ struct Tex : ElemBase {
     //char use_nodes;
 
     Tex()
-    : ElemBase() {
+    : ElemBase()
+    , imaflag( ImageFlags_INTERPOL )
+    , type( Type_CLOUDS )
+    , ima() {
         // empty
     }
-
 };
 
 // -------------------------------------------------------------------------------

modules/assimp/assimp/code/BlenderTessellator.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/BlenderTessellator.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/BlobIOSystem.h

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/ByteSwapper.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/CInterfaceIOWrapper.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/CInterfaceIOWrapper.h

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/CMakeLists.txt

@@ -1,7 +1,8 @@
 # Open Asset Import Library (assimp)
 # ----------------------------------------------------------------------
 #
-# Copyright (c) 2006-2016, assimp team
+# Copyright (c) 2006-2017, assimp team
+
 # All rights reserved.
 #
 # Redistribution and use of this software in source and binary forms,
@@ -58,7 +59,7 @@ SET( PUBLIC_HEADERS
   ${HEADER_PATH}/camera.h
   ${HEADER_PATH}/color4.h
   ${HEADER_PATH}/color4.inl
-  ${HEADER_PATH}/config.h
+  ${CMAKE_CURRENT_BINARY_DIR}/../include/assimp/config.h
   ${HEADER_PATH}/defs.h
   ${HEADER_PATH}/cfileio.h
   ${HEADER_PATH}/light.h
@@ -95,6 +96,7 @@ SET( PUBLIC_HEADERS
   ${HEADER_PATH}/Exporter.hpp
   ${HEADER_PATH}/DefaultIOStream.h
   ${HEADER_PATH}/DefaultIOSystem.h
+  ${HEADER_PATH}/SceneCombiner.h
 )
 
 SET( Core_SRCS
@@ -147,7 +149,6 @@ SET( Common_SRCS
   SpatialSort.cpp
   SpatialSort.h
   SceneCombiner.cpp
-  SceneCombiner.h
   ScenePreprocessor.cpp
   ScenePreprocessor.h
   SkeletonMeshBuilder.cpp
@@ -646,6 +647,9 @@ ADD_ASSIMP_IMPORTER(X3D
   X3DImporter_Rendering.cpp
   X3DImporter_Shape.cpp
   X3DImporter_Texturing.cpp
+  FIReader.hpp
+  FIReader.cpp
+  X3DVocabulary.cpp
 )
 
 ADD_ASSIMP_IMPORTER( GLTF
@@ -666,6 +670,16 @@ ADD_ASSIMP_IMPORTER( 3MF
     D3MFOpcPackage.cpp
 )
 
+ADD_ASSIMP_IMPORTER( MMD
+  MMDCpp14.h
+  MMDImporter.cpp
+  MMDImporter.h
+  MMDPmdParser.h
+  MMDPmxParser.h
+  MMDPmxParser.cpp
+  MMDVmdParser.h
+)
+
 SET( Step_SRCS
   StepExporter.h
   StepExporter.cpp
@@ -684,11 +698,6 @@ SET( Extra_SRCS
 )
 SOURCE_GROUP( Extra FILES ${Extra_SRCS})
 
-SET( ConvertUTF_SRCS
-  ../contrib/ConvertUTF/ConvertUTF.h
-  ../contrib/ConvertUTF/ConvertUTF.c
-)
-SOURCE_GROUP( ConvertUTF FILES ${ConvertUTF_SRCS})
 
 SET( Clipper_SRCS
   ../contrib/clipper/clipper.hpp
@@ -726,10 +735,12 @@ SET ( openddl_parser_SRCS
   ../contrib/openddlparser/code/OpenDDLCommon.cpp
   ../contrib/openddlparser/code/OpenDDLExport.cpp
   ../contrib/openddlparser/code/Value.cpp
+  ../contrib/openddlparser/code/OpenDDLStream.cpp
   ../contrib/openddlparser/include/openddlparser/OpenDDLParser.h
   ../contrib/openddlparser/include/openddlparser/OpenDDLParserUtils.h
   ../contrib/openddlparser/include/openddlparser/OpenDDLCommon.h
   ../contrib/openddlparser/include/openddlparser/OpenDDLExport.h
+  ../contrib/openddlparser/include/openddlparser/OpenDDLStream.h
   ../contrib/openddlparser/include/openddlparser/DDLNode.h
   ../contrib/openddlparser/include/openddlparser/Value.h
 )
@@ -824,7 +835,6 @@ SET( assimp_src
 
   # Third-party libraries
   ${IrrXML_SRCS}
-  ${ConvertUTF_SRCS}
   ${unzip_compile_SRCS}
   ${Poly2Tri_SRCS}
   ${Clipper_SRCS}

modules/assimp/assimp/code/COBLoader.cpp

@@ -2,7 +2,7 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -941,20 +941,22 @@ void COBImporter::UnsupportedChunk_Binary( StreamReaderLE& reader, const ChunkIn
 // ------------------------------------------------------------------------------------------------
 // tiny utility guard to aid me at staying within chunk boundaries.
 class chunk_guard {
-
 public:
-
     chunk_guard(const COB::ChunkInfo& nfo, StreamReaderLE& reader)
-        : nfo(nfo)
-        , reader(reader)
-        , cur(reader.GetCurrentPos())
-    {
+    : nfo(nfo)
+    , reader(reader)
+    , cur(reader.GetCurrentPos()) {
     }
 
     ~chunk_guard() {
         // don't do anything if the size is not given
         if(nfo.size != static_cast<unsigned int>(-1)) {
-            reader.IncPtr(static_cast<int>(nfo.size)-reader.GetCurrentPos()+cur);
+            try {
+                reader.IncPtr( static_cast< int >( nfo.size ) - reader.GetCurrentPos() + cur );
+            } catch ( DeadlyImportError e ) {
+                // out of limit so correct the value
+                reader.IncPtr( reader.GetReadLimit() );
+            }
         }
     }
 

modules/assimp/assimp/code/COBLoader.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/COBScene.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/CSMLoader.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/CSMLoader.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/CalcTangentsProcess.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/CalcTangentsProcess.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/ColladaExporter.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -44,7 +45,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "ColladaExporter.h"
 #include "Bitmap.h"
 #include "fast_atof.h"
-#include "SceneCombiner.h"
+#include <assimp/SceneCombiner.h>
 #include "StringUtils.h"
 #include "XMLTools.h"
 #include <assimp/DefaultIOSystem.h>
@@ -57,6 +58,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <memory>
 #include <ctime>
 #include <set>
+#include <vector>
+#include <iostream>
 
 using namespace Assimp;
 
@@ -131,6 +134,7 @@ void ColladaExporter::WriteFile()
     WriteLightsLibrary();
     WriteMaterials();
     WriteGeometryLibrary();
+    WriteControllerLibrary();
 
     WriteSceneLibrary();
 
@@ -548,7 +552,7 @@ void ColladaExporter::WriteImageEntry( const Surface& pSurface, const std::strin
     std::stringstream imageUrlEncoded;
     for( std::string::const_iterator it = pSurface.texture.begin(); it != pSurface.texture.end(); ++it )
     {
-      if( isalnum_C( (unsigned char) *it) || *it == ':' || *it == '_' || *it == '.' || *it == '/' || *it == '\\' )
+      if( isalnum_C( (unsigned char) *it) || *it == ':' || *it == '_' || *it == '-' || *it == '.' || *it == '/' || *it == '\\' )
         imageUrlEncoded << *it;
       else
         imageUrlEncoded << '%' << std::hex << size_t( (unsigned char) *it) << std::dec;
@@ -690,7 +694,6 @@ void ColladaExporter::WriteMaterials()
 
     materials[a].shininess.exist = mat->Get( AI_MATKEY_SHININESS, materials[a].shininess.value) == aiReturn_SUCCESS;
     materials[a].transparency.exist = mat->Get( AI_MATKEY_OPACITY, materials[a].transparency.value) == aiReturn_SUCCESS;
-    materials[a].transparency.value = materials[a].transparency.value;
     materials[a].index_refraction.exist = mat->Get( AI_MATKEY_REFRACTI, materials[a].index_refraction.value) == aiReturn_SUCCESS;
   }
 
@@ -785,6 +788,177 @@ void ColladaExporter::WriteMaterials()
   }
 }
 
+// ------------------------------------------------------------------------------------------------
+// Writes the controller library
+void ColladaExporter::WriteControllerLibrary()
+{
+    mOutput << startstr << "<library_controllers>" << endstr;
+    PushTag();
+    
+    for( size_t a = 0; a < mScene->mNumMeshes; ++a)
+        WriteController( a);
+
+    PopTag();
+    mOutput << startstr << "</library_controllers>" << endstr;
+}
+
+// ------------------------------------------------------------------------------------------------
+// Writes a skin controller of the given mesh
+void ColladaExporter::WriteController( size_t pIndex)
+{
+    const aiMesh* mesh = mScene->mMeshes[pIndex];
+    const std::string idstr = GetMeshId( pIndex);
+    const std::string idstrEscaped = XMLEscape(idstr);
+
+    if ( mesh->mNumFaces == 0 || mesh->mNumVertices == 0 )
+        return;
+
+    if ( mesh->mNumBones == 0 )
+        return;
+
+    mOutput << startstr << "<controller id=\"" << idstrEscaped << "-skin\" ";
+    mOutput << "name=\"skinCluster" << pIndex << "\">"<< endstr;
+    PushTag();
+
+    mOutput << startstr << "<skin source=\"#" << idstrEscaped << "\">" << endstr;
+    PushTag();
+
+    // bind pose matrix
+    mOutput << startstr << "<bind_shape_matrix>" << endstr;
+    PushTag();
+
+    // I think it is identity in general cases.
+    aiMatrix4x4 mat;
+    mOutput << startstr << mat.a1 << " " << mat.a2 << " " << mat.a3 << " " << mat.a4 << endstr;
+    mOutput << startstr << mat.b1 << " " << mat.b2 << " " << mat.b3 << " " << mat.b4 << endstr;
+    mOutput << startstr << mat.c1 << " " << mat.c2 << " " << mat.c3 << " " << mat.c4 << endstr;
+    mOutput << startstr << mat.d1 << " " << mat.d2 << " " << mat.d3 << " " << mat.d4 << endstr;
+
+    PopTag();
+    mOutput << startstr << "</bind_shape_matrix>" << endstr;
+
+    mOutput << startstr << "<source id=\"" << idstrEscaped << "-skin-joints\" name=\"" << idstrEscaped << "-skin-joints\">" << endstr;
+    PushTag();
+
+    mOutput << startstr << "<Name_array id=\"" << idstrEscaped << "-skin-joints-array\" count=\"" << mesh->mNumBones << "\">";
+
+    for( size_t i = 0; i < mesh->mNumBones; ++i )
+        mOutput << XMLEscape(mesh->mBones[i]->mName.C_Str()) << " ";
+
+    mOutput << "</Name_array>" << endstr;
+
+    mOutput << startstr << "<technique_common>" << endstr;
+    PushTag();
+    
+    mOutput << startstr << "<accessor source=\"#" << idstrEscaped << "-skin-joints-array\" count=\"" << mesh->mNumBones << "\" stride=\"" << 1 << "\">" << endstr;
+    PushTag();
+
+    mOutput << startstr << "<param name=\"JOINT\" type=\"Name\"></param>" << endstr;
+
+    PopTag();
+    mOutput << startstr << "</accessor>" << endstr;
+
+    PopTag();
+    mOutput << startstr << "</technique_common>" << endstr;
+
+    PopTag();
+    mOutput << startstr << "</source>" << endstr;
+
+    std::vector<ai_real> bind_poses;
+    bind_poses.reserve(mesh->mNumBones * 16);
+    for( size_t i = 0; i < mesh->mNumBones; ++i)
+        for( size_t j = 0; j < 4; ++j)
+            bind_poses.insert(bind_poses.end(), mesh->mBones[i]->mOffsetMatrix[j], mesh->mBones[i]->mOffsetMatrix[j] + 4);
+
+    WriteFloatArray( idstr + "-skin-bind_poses", FloatType_Mat4x4, (const ai_real*) bind_poses.data(), bind_poses.size() / 16);
+
+    bind_poses.clear();
+    
+    std::vector<ai_real> skin_weights;
+    skin_weights.reserve(mesh->mNumVertices * mesh->mNumBones);
+    for( size_t i = 0; i < mesh->mNumBones; ++i)
+        for( size_t j = 0; j < mesh->mBones[i]->mNumWeights; ++j)
+            skin_weights.push_back(mesh->mBones[i]->mWeights[j].mWeight);
+
+    WriteFloatArray( idstr + "-skin-weights", FloatType_Weight, (const ai_real*) skin_weights.data(), skin_weights.size());
+
+    skin_weights.clear();
+
+    mOutput << startstr << "<joints>" << endstr;
+    PushTag();
+
+    mOutput << startstr << "<input semantic=\"JOINT\" source=\"#" << idstrEscaped << "-skin-joints\"></input>" << endstr;
+    mOutput << startstr << "<input semantic=\"INV_BIND_MATRIX\" source=\"#" << idstrEscaped << "-skin-bind_poses\"></input>" << endstr;
+
+    PopTag();
+    mOutput << startstr << "</joints>" << endstr;
+
+    mOutput << startstr << "<vertex_weights count=\"" << mesh->mNumVertices << "\">" << endstr;
+    PushTag();
+
+    mOutput << startstr << "<input semantic=\"JOINT\" source=\"#" << idstrEscaped << "-skin-joints\" offset=\"0\"></input>" << endstr;
+    mOutput << startstr << "<input semantic=\"WEIGHT\" source=\"#" << idstrEscaped << "-skin-weights\" offset=\"1\"></input>" << endstr;
+
+    mOutput << startstr << "<vcount>";
+
+    std::vector<ai_uint> num_influences(mesh->mNumVertices, (ai_uint)0);
+    for( size_t i = 0; i < mesh->mNumBones; ++i)
+        for( size_t j = 0; j < mesh->mBones[i]->mNumWeights; ++j)
+            ++num_influences[mesh->mBones[i]->mWeights[j].mVertexId];
+
+    for( size_t i = 0; i < mesh->mNumVertices; ++i)
+        mOutput << num_influences[i] << " ";
+
+    mOutput << "</vcount>" << endstr;
+
+    mOutput << startstr << "<v>";
+
+    ai_uint joint_weight_indices_length = 0;
+    std::vector<ai_uint> accum_influences;
+    accum_influences.reserve(num_influences.size());
+    for( size_t i = 0; i < num_influences.size(); ++i)
+    {
+        accum_influences.push_back(joint_weight_indices_length);
+        joint_weight_indices_length += num_influences[i];
+    }
+
+    ai_uint weight_index = 0;
+    std::vector<ai_int> joint_weight_indices(2 * joint_weight_indices_length, (ai_int)-1);
+    for( size_t i = 0; i < mesh->mNumBones; ++i)
+        for( size_t j = 0; j < mesh->mBones[i]->mNumWeights; ++j)
+        {
+            unsigned int vId = mesh->mBones[i]->mWeights[j].mVertexId;
+            for( size_t k = 0; k < num_influences[vId]; ++k)
+            {
+                if (joint_weight_indices[2 * (accum_influences[vId] + k)] == -1)
+                {
+                    joint_weight_indices[2 * (accum_influences[vId] + k)] = i;
+                    joint_weight_indices[2 * (accum_influences[vId] + k) + 1] = weight_index;
+                    break;
+                }
+            }
+            ++weight_index;
+        }
+
+    for( size_t i = 0; i < joint_weight_indices.size(); ++i)
+        mOutput << joint_weight_indices[i] << " ";
+
+    num_influences.clear();
+    accum_influences.clear();
+    joint_weight_indices.clear();
+
+    mOutput << "</v>" << endstr;
+
+    PopTag();
+    mOutput << startstr << "</vertex_weights>" << endstr;
+
+    PopTag();
+    mOutput << startstr << "</skin>" << endstr;
+    
+    PopTag();
+    mOutput << startstr << "</controller>" << endstr;
+}
+
 // ------------------------------------------------------------------------------------------------
 // Writes the geometry library
 void ColladaExporter::WriteGeometryLibrary()
@@ -949,6 +1123,8 @@ void ColladaExporter::WriteFloatArray( const std::string& pIdString, FloatDataTy
         case FloatType_TexCoord2: floatsPerElement = 2; break;
         case FloatType_TexCoord3: floatsPerElement = 3; break;
         case FloatType_Color: floatsPerElement = 3; break;
+        case FloatType_Mat4x4: floatsPerElement = 16; break;
+        case FloatType_Weight: floatsPerElement = 1; break;
         default:
             return;
     }
@@ -1017,6 +1193,14 @@ void ColladaExporter::WriteFloatArray( const std::string& pIdString, FloatDataTy
             mOutput << startstr << "<param name=\"G\" type=\"float\" />" << endstr;
             mOutput << startstr << "<param name=\"B\" type=\"float\" />" << endstr;
             break;
+
+        case FloatType_Mat4x4:
+            mOutput << startstr << "<param name=\"TRANSFORM\" type=\"float4x4\" />" << endstr;
+            break;
+
+        case FloatType_Weight:
+            mOutput << startstr << "<param name=\"WEIGHT\" type=\"float\" />" << endstr;
+            break;
     }
 
     PopTag();
@@ -1078,16 +1262,24 @@ void ColladaExporter::WriteNode( const aiScene* pScene, aiNode* pNode)
     // If the node is associated with a bone, it is a joint node (JOINT)
     // otherwise it is a normal node (NODE)
     const char * node_type;
+    bool is_joint, is_skeleton_root = false;
     if (NULL == findBone(pScene, pNode->mName.C_Str())) {
         node_type = "NODE";
+        is_joint = false;
     } else {
         node_type = "JOINT";
+        is_joint = true;
+        if(!pNode->mParent || NULL == findBone(pScene, pNode->mParent->mName.C_Str()))
+            is_skeleton_root = true;
     }
 
     const std::string node_name_escaped = XMLEscape(pNode->mName.data);
     mOutput << startstr
-            << "<node id=\"" << node_name_escaped
-            << "\" name=\"" << node_name_escaped
+            << "<node ";
+    if(is_skeleton_root)
+        mOutput << "id=\"" << "skeleton_root" << "\" "; // For now, only support one skeleton in a scene.
+    mOutput << (is_joint ? "s" : "") << "id=\"" << node_name_escaped;
+    mOutput << "\" name=\"" << node_name_escaped
             << "\" type=\"" << node_type
             << "\">" << endstr;
     PushTag();
@@ -1095,7 +1287,7 @@ void ColladaExporter::WriteNode( const aiScene* pScene, aiNode* pNode)
     // write transformation - we can directly put the matrix there
     // TODO: (thom) decompose into scale - rot - quad to allow addressing it by animations afterwards
     const aiMatrix4x4& mat = pNode->mTransformation;
-    mOutput << startstr << "<matrix>";
+    mOutput << startstr << "<matrix sid=\"transform\">";
     mOutput << mat.a1 << " " << mat.a2 << " " << mat.a3 << " " << mat.a4 << " ";
     mOutput << mat.b1 << " " << mat.b2 << " " << mat.b3 << " " << mat.b4 << " ";
     mOutput << mat.c1 << " " << mat.c2 << " " << mat.c3 << " " << mat.c4 << " ";
@@ -1123,33 +1315,50 @@ void ColladaExporter::WriteNode( const aiScene* pScene, aiNode* pNode)
     for( size_t a = 0; a < pNode->mNumMeshes; ++a )
     {
         const aiMesh* mesh = mScene->mMeshes[pNode->mMeshes[a]];
-    // do not instanciate mesh if empty. I wonder how this could happen
-    if( mesh->mNumFaces == 0 || mesh->mNumVertices == 0 )
-        continue;
-    mOutput << startstr << "<instance_geometry url=\"#" << XMLEscape(GetMeshId( pNode->mMeshes[a])) << "\">" << endstr;
-    PushTag();
-    mOutput << startstr << "<bind_material>" << endstr;
-    PushTag();
-    mOutput << startstr << "<technique_common>" << endstr;
-    PushTag();
-    mOutput << startstr << "<instance_material symbol=\"defaultMaterial\" target=\"#" << XMLEscape(materials[mesh->mMaterialIndex].name) << "\">" << endstr;
-    PushTag();
-    for( size_t a = 0; a < AI_MAX_NUMBER_OF_TEXTURECOORDS; ++a )
-    {
-        if( mesh->HasTextureCoords( static_cast<unsigned int>(a) ) )
-            // semantic       as in <texture texcoord=...>
-            // input_semantic as in <input semantic=...>
-            // input_set      as in <input set=...>
-            mOutput << startstr << "<bind_vertex_input semantic=\"CHANNEL" << a << "\" input_semantic=\"TEXCOORD\" input_set=\"" << a << "\"/>" << endstr;
-    }
-    PopTag();
-    mOutput << startstr << "</instance_material>" << endstr;
-    PopTag();
-    mOutput << startstr << "</technique_common>" << endstr;
-    PopTag();
-    mOutput << startstr << "</bind_material>" << endstr;
-    PopTag();
-        mOutput << startstr << "</instance_geometry>" << endstr;
+        // do not instanciate mesh if empty. I wonder how this could happen
+        if( mesh->mNumFaces == 0 || mesh->mNumVertices == 0 )
+            continue;
+
+        if( mesh->mNumBones == 0 )
+        {
+            mOutput << startstr << "<instance_geometry url=\"#" << XMLEscape(GetMeshId( pNode->mMeshes[a])) << "\">" << endstr;
+            PushTag();
+        }
+        else
+        {
+            mOutput << startstr
+                    << "<instance_controller url=\"#" << XMLEscape(GetMeshId( pNode->mMeshes[a])) << "-skin\">"
+                    << endstr;
+            PushTag();
+
+            mOutput << startstr << "<skeleton>#skeleton_root</skeleton>" << endstr;
+        }
+        mOutput << startstr << "<bind_material>" << endstr;
+        PushTag();
+        mOutput << startstr << "<technique_common>" << endstr;
+        PushTag();
+        mOutput << startstr << "<instance_material symbol=\"defaultMaterial\" target=\"#" << XMLEscape(materials[mesh->mMaterialIndex].name) << "\">" << endstr;
+        PushTag();
+        for( size_t a = 0; a < AI_MAX_NUMBER_OF_TEXTURECOORDS; ++a )
+        {
+            if( mesh->HasTextureCoords( static_cast<unsigned int>(a) ) )
+                // semantic       as in <texture texcoord=...>
+                // input_semantic as in <input semantic=...>
+                // input_set      as in <input set=...>
+                mOutput << startstr << "<bind_vertex_input semantic=\"CHANNEL" << a << "\" input_semantic=\"TEXCOORD\" input_set=\"" << a << "\"/>" << endstr;
+        }
+        PopTag();
+        mOutput << startstr << "</instance_material>" << endstr;
+        PopTag();
+        mOutput << startstr << "</technique_common>" << endstr;
+        PopTag();
+        mOutput << startstr << "</bind_material>" << endstr;
+        
+        PopTag();
+        if( mesh->mNumBones == 0)
+            mOutput << startstr << "</instance_geometry>" << endstr;
+        else
+            mOutput << startstr << "</instance_controller>" << endstr;
     }
 
     // recurse into subnodes

modules/assimp/assimp/code/ColladaExporter.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -101,13 +102,19 @@ protected:
     void WriteSpotLight(const aiLight *const light);
     void WriteAmbienttLight(const aiLight *const light);
 
+    /// Writes the controller library
+    void WriteControllerLibrary();
+
+    /// Writes a skin controller of the given mesh
+    void WriteController( size_t pIndex);
+
     /// Writes the geometry library
     void WriteGeometryLibrary();
 
     /// Writes the given mesh
     void WriteGeometry( size_t pIndex);
 
-    enum FloatDataType { FloatType_Vector, FloatType_TexCoord2, FloatType_TexCoord3, FloatType_Color };
+    enum FloatDataType { FloatType_Vector, FloatType_TexCoord2, FloatType_TexCoord3, FloatType_Color, FloatType_Mat4x4, FloatType_Weight };
 
     /// Writes a float array of the given type
     void WriteFloatArray( const std::string& pIdString, FloatDataType pType, const ai_real* pData, size_t pElementCount);

modules/assimp/assimp/code/ColladaHelper.h

@@ -4,7 +4,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/ColladaLoader.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 
@@ -131,7 +132,6 @@ void ColladaLoader::SetupProperties(const Importer* pImp)
     ignoreUpDirection = pImp->GetPropertyInteger(AI_CONFIG_IMPORT_COLLADA_IGNORE_UP_DIRECTION,0) != 0;
 }
 
-
 // ------------------------------------------------------------------------------------------------
 // Get file extension list
 const aiImporterDesc* ColladaLoader::GetInfo () const
@@ -1725,6 +1725,8 @@ void ColladaLoader::BuildMaterials( ColladaParser& pParser, aiScene* /*pScene*/)
 aiString ColladaLoader::FindFilenameForEffectTexture( const ColladaParser& pParser,
     const Collada::Effect& pEffect, const std::string& pName)
 {
+    aiString result;
+
     // recurse through the param references until we end up at an image
     std::string name = pName;
     while( 1)
@@ -1743,11 +1745,17 @@ aiString ColladaLoader::FindFilenameForEffectTexture( const ColladaParser& pPars
     ColladaParser::ImageLibrary::const_iterator imIt = pParser.mImageLibrary.find( name);
     if( imIt == pParser.mImageLibrary.end())
     {
-        throw DeadlyImportError( format() <<
-            "Collada: Unable to resolve effect texture entry \"" << pName << "\", ended up at ID \"" << name << "\"." );
-    }
+        //missing texture should not stop the conversion
+        //throw DeadlyImportError( format() <<
+        //    "Collada: Unable to resolve effect texture entry \"" << pName << "\", ended up at ID \"" << name << "\"." );
 
-    aiString result;
+        DefaultLogger::get()->warn("Collada: Unable to resolve effect texture entry \"" + pName + "\", ended up at ID \"" + name + "\".");
+
+        //set default texture file name
+        result.Set(name + ".jpg");
+        ConvertPath(result);
+        return result;
+    }
 
     // if this is an embedded texture image setup an aiTexture for it
     if (imIt->second.mFileName.empty())
@@ -1895,14 +1903,13 @@ const Collada::Node* ColladaLoader::FindNodeBySID( const Collada::Node* pNode, c
 }
 
 // ------------------------------------------------------------------------------------------------
-// Finds a proper name for a node derived from the collada-node's properties
+// Finds a proper unique name for a node derived from the collada-node's properties.
+// The name must be unique for proper node-bone association.
 std::string ColladaLoader::FindNameForNode( const Collada::Node* pNode)
 {
-    // now setup the name of the node. We take the name if not empty, otherwise the collada ID
-    // FIX: Workaround for XSI calling the instanced visual scene 'untitled' by default.
-    if (!pNode->mName.empty() && pNode->mName != "untitled")
-        return pNode->mName;
-    else if (!pNode->mID.empty())
+    // Now setup the name of the assimp node. The collada name might not be
+    // unique, so we use the collada ID.
+    if (!pNode->mID.empty())
         return pNode->mID;
     else if (!pNode->mSID.empty())
     return pNode->mSID;

modules/assimp/assimp/code/ColladaLoader.h

@@ -4,7 +4,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/ColladaParser.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 
@@ -43,7 +44,6 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *  @brief Implementation of the Collada parser helper
  */
 
-
 #ifndef ASSIMP_BUILD_NO_COLLADA_IMPORTER
 
 #include <sstream>
@@ -1865,7 +1865,7 @@ void ColladaParser::ReadMesh( Mesh* pMesh)
                 ReadIndexData( pMesh);
             } else
             {
-                // ignore the rest
+                // ignore the restf
                 SkipElement();
             }
         }
@@ -2215,8 +2215,9 @@ void ColladaParser::ReadIndexData( Mesh* pMesh)
             else if (IsElement("extra"))
             {
                 SkipElement("extra");
-            } else
-            {
+            } else if ( IsElement("ph")) {                
+                SkipElement("ph");
+            } else {
                 ThrowException( format() << "Unexpected sub element <" << mReader->getNodeName() << "> in tag <" << elementName << ">" );
             }
         }

modules/assimp/assimp/code/ColladaParser.h

@@ -2,7 +2,8 @@
  Open Asset Import Library (assimp)
  ----------------------------------------------------------------------
 
- Copyright (c) 2006-2016, assimp team
+ Copyright (c) 2006-2017, assimp team
+
  All rights reserved.
 
  Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/ComputeUVMappingProcess.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/ComputeUVMappingProcess.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/ConvertToLHProcess.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/ConvertToLHProcess.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/CreateAnimMesh.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/D3MFImporter.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -87,29 +88,41 @@ namespace XmlTag {
     static const std::string transform = "transform";
 }
 
-class XmlSerializer {
+
+class XmlSerializer
+{
 public:
     XmlSerializer(XmlReader* xmlReader)
-    : xmlReader(xmlReader) {
-        // empty
+        : xmlReader(xmlReader)
+    {
+
     }
 
-    void ImportXml(aiScene* scene) {
+    void ImportXml(aiScene* scene)
+    {
+
+        scene->mFlags |= AI_SCENE_FLAGS_NON_VERBOSE_FORMAT;
+
         scene->mRootNode = new aiNode();
         std::vector<aiNode*> children;
 
-        while(ReadToEndElement(D3MF::XmlTag::model)) {
-            if(xmlReader->getNodeName() == D3MF::XmlTag::object) {
+        while(ReadToEndElement(D3MF::XmlTag::model))
+        {
+
+            if(xmlReader->getNodeName() == D3MF::XmlTag::object)
+            {
                 children.push_back(ReadObject(scene));
-            } else if(xmlReader->getNodeName() == D3MF::XmlTag::build) {
-                // ???
             }
-        }
+            else if(xmlReader->getNodeName() == D3MF::XmlTag::build)
+            {
 
-        if ( scene->mRootNode->mName.length == 0 ) {
-            scene->mRootNode->mName.Set( "3MF" );
+            }
         }
 
+        if(scene->mRootNode->mName.length == 0)
+            scene->mRootNode->mName.Set("3MF");
+
+
         scene->mNumMeshes = static_cast<unsigned int>(meshes.size());
         scene->mMeshes = new aiMesh*[scene->mNumMeshes]();
 
@@ -119,10 +132,12 @@ public:
         scene->mRootNode->mChildren = new aiNode*[scene->mRootNode->mNumChildren]();
 
         std::copy(children.begin(), children.end(), scene->mRootNode->mChildren);
+
     }
 
 private:
-    aiNode* ReadObject(aiScene* scene) {
+    aiNode* ReadObject(aiScene* scene)
+    {
         ScopeGuard<aiNode> node(new aiNode());
 
         std::vector<unsigned long> meshIds;
@@ -143,14 +158,17 @@ private:
 
         size_t meshIdx = meshes.size();
 
-        while(ReadToEndElement(D3MF::XmlTag::object)) {
-            if(xmlReader->getNodeName() == D3MF::XmlTag::mesh) {
+        while(ReadToEndElement(D3MF::XmlTag::object))
+        {
+            if(xmlReader->getNodeName() == D3MF::XmlTag::mesh)
+            {
                 auto mesh = ReadMesh();
 
                 mesh->mName.Set(name);
                 meshes.push_back(mesh);
                 meshIds.push_back(static_cast<unsigned long>(meshIdx));
                 meshIdx++;
+
             }
         }
 
@@ -161,35 +179,49 @@ private:
         std::copy(meshIds.begin(), meshIds.end(), node->mMeshes);
 
         return node.dismiss();
+
     }
 
-    aiMesh* ReadMesh() {
+    aiMesh* ReadMesh()
+    {
         aiMesh* mesh = new aiMesh();
-        while(ReadToEndElement(D3MF::XmlTag::mesh)) {
-            if(xmlReader->getNodeName() == D3MF::XmlTag::vertices) {
+
+        while(ReadToEndElement(D3MF::XmlTag::mesh))
+        {
+            if(xmlReader->getNodeName() == D3MF::XmlTag::vertices)
+            {
                 ImportVertices(mesh);
-            } else if(xmlReader->getNodeName() == D3MF::XmlTag::triangles) {
+            }
+            else if(xmlReader->getNodeName() == D3MF::XmlTag::triangles)
+            {
                 ImportTriangles(mesh);
             }
+
         }
 
+
         return mesh;
     }
 
-    void ImportVertices(aiMesh* mesh) {
+    void ImportVertices(aiMesh* mesh)
+    {
         std::vector<aiVector3D> vertices;
 
-        while ( ReadToEndElement(D3MF::XmlTag::vertices) ) {
-            if(xmlReader->getNodeName() == D3MF::XmlTag::vertex) {
+        while(ReadToEndElement(D3MF::XmlTag::vertices))
+        {
+            if(xmlReader->getNodeName() == D3MF::XmlTag::vertex)
+            {
                 vertices.push_back(ReadVertex());
             }
         }
         mesh->mNumVertices = static_cast<unsigned int>(vertices.size());
         mesh->mVertices = new aiVector3D[mesh->mNumVertices];
+
         std::copy(vertices.begin(), vertices.end(), mesh->mVertices);
-    }
 
-    aiVector3D ReadVertex() {
+    }
+    aiVector3D ReadVertex()
+    {
         aiVector3D vertex;
 
         vertex.x = ai_strtof(xmlReader->getAttributeValue(D3MF::XmlTag::x.c_str()), nullptr);
@@ -199,11 +231,15 @@ private:
         return vertex;
     }
 
-    void ImportTriangles(aiMesh* mesh) {
+    void ImportTriangles(aiMesh* mesh)
+    {
          std::vector<aiFace> faces;
 
-         while(ReadToEndElement(D3MF::XmlTag::triangles)) {
-             if(xmlReader->getNodeName() == D3MF::XmlTag::triangle) {
+
+         while(ReadToEndElement(D3MF::XmlTag::triangles))
+         {
+             if(xmlReader->getNodeName() == D3MF::XmlTag::triangle)
+             {
                  faces.push_back(ReadTriangle());
              }
          }
@@ -212,12 +248,13 @@ private:
         mesh->mFaces = new aiFace[mesh->mNumFaces];
         mesh->mPrimitiveTypes = aiPrimitiveType_TRIANGLE;
 
-
         std::copy(faces.begin(), faces.end(), mesh->mFaces);
     }
 
-    aiFace ReadTriangle() {
+    aiFace ReadTriangle()
+    {
         aiFace face;
+
         face.mNumIndices = 3;
         face.mIndices = new unsigned int[face.mNumIndices];
         face.mIndices[0] = static_cast<unsigned int>(std::atoi(xmlReader->getAttributeValue(D3MF::XmlTag::v1.c_str())));
@@ -228,25 +265,35 @@ private:
     }
 
 private:
-    bool ReadToStartElement(const std::string& startTag) {
-        while(xmlReader->read()) {
-            if (xmlReader->getNodeType() == irr::io::EXN_ELEMENT && xmlReader->getNodeName() == startTag) {
+
+    bool ReadToStartElement(const std::string& startTag)
+    {
+        while(xmlReader->read())
+        {
+            if (xmlReader->getNodeType() == irr::io::EXN_ELEMENT && xmlReader->getNodeName() == startTag)
+            {
                 return true;
-            } else if (xmlReader->getNodeType() == irr::io::EXN_ELEMENT_END &&
-                     xmlReader->getNodeName() == startTag) {
+            }
+            else if (xmlReader->getNodeType() == irr::io::EXN_ELEMENT_END &&
+                     xmlReader->getNodeName() == startTag)
+            {
                 return false;
             }
         }
-//        DefaultLogger::get()->error("unexpected EOF, expected closing <" + closeTag + "> tag");
+        //DefaultLogger::get()->error("unexpected EOF, expected closing <" + closeTag + "> tag");
         return false;
     }
 
-    bool ReadToEndElement(const std::string& closeTag) {
-        while(xmlReader->read()) {
+    bool ReadToEndElement(const std::string& closeTag)
+    {
+        while(xmlReader->read())
+        {
             if (xmlReader->getNodeType() == irr::io::EXN_ELEMENT) {
                 return true;
-            } else if (xmlReader->getNodeType() == irr::io::EXN_ELEMENT_END
-                     && xmlReader->getNodeName() == closeTag) {
+            }
+            else if (xmlReader->getNodeType() == irr::io::EXN_ELEMENT_END
+                     && xmlReader->getNodeName() == closeTag)
+            {
                 return false;
             }
         }
@@ -254,6 +301,7 @@ private:
         return false;
     }
 
+
 private:
     std::vector<aiMesh*> meshes;
     XmlReader* xmlReader;
@@ -261,6 +309,7 @@ private:
 
 } //namespace D3MF
 
+
 static const aiImporterDesc desc = {
     "3mf Importer",
     "",
@@ -274,15 +323,19 @@ static const aiImporterDesc desc = {
     "3mf"
 };
 
-D3MFImporter::D3MFImporter() {
-    // empty
+
+D3MFImporter::D3MFImporter()
+{
+
 }
 
-D3MFImporter::~D3MFImporter() {
-    // empty
+D3MFImporter::~D3MFImporter()
+{
+
 }
 
-bool D3MFImporter::CanRead(const std::string &pFile, IOSystem *pIOHandler, bool checkSig) const {
+bool D3MFImporter::CanRead(const std::string &pFile, IOSystem *pIOHandler, bool checkSig) const
+{
     const std::string extension = GetExtension(pFile);
     if(extension == "3mf") {
         return true;
@@ -295,15 +348,18 @@ bool D3MFImporter::CanRead(const std::string &pFile, IOSystem *pIOHandler, bool
     return false;
 }
 
-void D3MFImporter::SetupProperties(const Importer *pImp) {
-    // empty
+void D3MFImporter::SetupProperties(const Importer *pImp)
+{
+
 }
 
-const aiImporterDesc *D3MFImporter::GetInfo() const {
+const aiImporterDesc *D3MFImporter::GetInfo() const
+{
     return &desc;
 }
 
-void D3MFImporter::InternReadFile(const std::string &pFile, aiScene *pScene, IOSystem *pIOHandler) {
+void D3MFImporter::InternReadFile(const std::string &pFile, aiScene *pScene, IOSystem *pIOHandler)
+{
     D3MF::D3MFOpcPackage opcPackage(pIOHandler, pFile);
 
     std::unique_ptr<CIrrXML_IOStreamReader> xmlStream(new CIrrXML_IOStreamReader(opcPackage.RootStream()));

modules/assimp/assimp/code/D3MFImporter.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/D3MFOpcPackage.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/D3MFOpcPackage.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/DXFHelper.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/DXFLoader.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/DXFLoader.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/DeboneProcess.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/DeboneProcess.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/DefaultIOStream.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/DefaultIOSystem.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/DefaultLogger.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 

modules/assimp/assimp/code/DefaultProgressHandler.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/Exporter.cpp

@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 
@@ -53,7 +54,7 @@ Here we implement only the C++ interface (Assimp::Exporter).
 #ifndef ASSIMP_BUILD_NO_EXPORT
 
 #include "BlobIOSystem.h"
-#include "SceneCombiner.h"
+#include <assimp/SceneCombiner.h>
 #include "BaseProcess.h"
 #include "Importer.h" // need this for GetPostProcessingStepInstanceList()
 
@@ -171,8 +172,10 @@ public:
         GetPostProcessingStepInstanceList(mPostProcessingSteps);
 
         // grab all built-in exporters
-        mExporters.resize(ASSIMP_NUM_EXPORTERS);
-        std::copy(gExporters,gExporters+ASSIMP_NUM_EXPORTERS,mExporters.begin());
+        if ( 0 != ( ASSIMP_NUM_EXPORTERS ) ) {
+            mExporters.resize( ASSIMP_NUM_EXPORTERS );
+            std::copy( gExporters, gExporters + ASSIMP_NUM_EXPORTERS, mExporters.begin() );
+        }
     }
 
     ~ExporterPimpl()
@@ -186,7 +189,6 @@ public:
     }
 
 public:
-
     aiExportDataBlob* blob;
     std::shared_ptr< Assimp::IOSystem > mIOSystem;
     bool mIsDefaultIOHandler;
@@ -407,6 +409,7 @@ aiReturn Exporter::Export( const aiScene* pScene, const char* pFormatId, const c
 
     pimpl->mError = std::string("Found no exporter to handle this file format: ") + pFormatId;
     ASSIMP_END_EXCEPTION_REGION(aiReturn);
+    
     return AI_FAILURE;
 }
 
@@ -491,7 +494,6 @@ ExportProperties::ExportProperties(const ExportProperties &other)
     // empty
 }
 
-
 // ------------------------------------------------------------------------------------------------
 // Set a configuration property
 bool ExportProperties::SetPropertyInteger(const char* szName, int iValue) {

modules/assimp/assimp/code/FBXAnimation.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/FBXBinaryTokenizer.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -160,8 +161,7 @@ uint32_t ReadWord(const char* input, const char*& cursor, const char* end)
 }
 
 // ------------------------------------------------------------------------------------------------
-uint64_t ReadDoubleWord(const char* input, const char*& cursor, const char* end)
-{
+uint64_t ReadDoubleWord(const char* input, const char*& cursor, const char* end) {
     const size_t k_to_read = sizeof(uint64_t);
     if(Offset(cursor, end) < k_to_read) {
         TokenizeError("cannot ReadDoubleWord, out of bounds",input, cursor);
@@ -175,7 +175,6 @@ uint64_t ReadDoubleWord(const char* input, const char*& cursor, const char* end)
     return dword;
 }
 
-
 // ------------------------------------------------------------------------------------------------
 uint8_t ReadByte(const char* input, const char*& cursor, const char* end)
 {
@@ -446,8 +445,9 @@ void TokenizeBinary(TokenList& output_tokens, const char* input, unsigned int le
     const uint32_t flags = ReadWord(input, cursor, input + length);
 
     const uint8_t padding_0 = ReadByte(input, cursor, input + length); // unused
+    (void) padding_0;
     const uint8_t padding_1 = ReadByte(input, cursor, input + length); // unused
-
+    (void) padding_1;
     while (cursor < input + length)
     {
         if(!ReadScope(output_tokens, input, cursor, input + length, flags)) {

modules/assimp/assimp/code/FBXCompileConfig.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/FBXConverter.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -435,6 +436,19 @@ private:
 
     aiScene* const out;
     const FBX::Document& doc;
+
+	bool FindTextureIndexByFilename(const Video& video, unsigned int& index) {
+		index = 0;
+		const char* videoFileName = video.FileName().c_str();
+		for (auto texture = textures_converted.begin(); texture != textures_converted.end(); ++texture)
+		{
+			if (!strcmp(texture->first->FileName().c_str(), videoFileName)) {
+				return true;
+			}
+			index++;
+		}
+		return false;
+	}
 };
 
 Converter::Converter( aiScene* out, const Document& doc )
@@ -1748,7 +1762,7 @@ unsigned int Converter::ConvertVideo( const Video& video )
     out_tex->mWidth = static_cast<unsigned int>( video.ContentLength() ); // total data size
     out_tex->mHeight = 0; // fixed to 0
 
-                            // steal the data from the Video to avoid an additional copy
+    // steal the data from the Video to avoid an additional copy
     out_tex->pcData = reinterpret_cast<aiTexel*>( const_cast<Video&>( video ).RelinquishContent() );
 
     // try to extract a hint from the file extension
@@ -1782,22 +1796,32 @@ void Converter::TrySetTextureProperties( aiMaterial* out_mat, const TextureMap&
         path.Set( tex->RelativeFilename() );
 
         const Video* media = tex->Media();
-        if ( media != 0 && media->ContentLength() > 0 ) {
-            unsigned int index;
-
-            VideoMap::const_iterator it = textures_converted.find( media );
-            if ( it != textures_converted.end() ) {
-                index = ( *it ).second;
-            }
-            else {
-                index = ConvertVideo( *media );
-                textures_converted[ media ] = index;
-            }
-
-            // setup texture reference string (copied from ColladaLoader::FindFilenameForEffectTexture)
-            path.data[ 0 ] = '*';
-            path.length = 1 + ASSIMP_itoa10( path.data + 1, MAXLEN - 1, index );
-        }
+        if (media != 0) {
+			bool textureReady = false; //tells if our texture is ready (if it was loaded or if it was found)
+			unsigned int index;
+
+			VideoMap::const_iterator it = textures_converted.find(media);
+			if (it != textures_converted.end()) {
+				index = (*it).second;
+				textureReady = true;
+			}
+			else {
+				if (media->ContentLength() > 0) {
+					index = ConvertVideo(*media);
+					textures_converted[media] = index;
+					textureReady = true;
+				}
+				else if (doc.Settings().searchEmbeddedTextures) { //try to find the texture on the already-loaded textures by the filename, if the flag is on					
+					textureReady = FindTextureIndexByFilename(*media, index);
+				}
+			}
+
+			// setup texture reference string (copied from ColladaLoader::FindFilenameForEffectTexture), if the texture is ready
+			if (textureReady) {
+				path.data[0] = '*';
+				path.length = 1 + ASSIMP_itoa10(path.data + 1, MAXLEN - 1, index);
+			}
+		}  
 
         out_mat->AddProperty( &path, _AI_MATKEY_TEXTURE_BASE, target, 0 );
 

modules/assimp/assimp/code/FBXConverter.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/FBXDeformer.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/FBXDocument.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -564,7 +565,7 @@ std::vector<const Connection*> Document::GetConnectionsSequenced(uint64_t id,
         temp.push_back((*it).second);
     }
 
-    std::sort(temp.begin(), temp.end(), std::mem_fun(&Connection::Compare));
+    std::sort(temp.begin(), temp.end(), std::mem_fn(&Connection::Compare));
 
     return temp; // NRVO should handle this
 }
@@ -616,7 +617,7 @@ std::vector<const Connection*> Document::GetConnectionsSequenced(uint64_t id, bo
         temp.push_back((*it).second);
     }
 
-    std::sort(temp.begin(), temp.end(), std::mem_fun(&Connection::Compare));
+    std::sort(temp.begin(), temp.end(), std::mem_fn(&Connection::Compare));
     return temp; // NRVO should handle this
 }
 

modules/assimp/assimp/code/FBXDocument.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/FBXDocumentUtil.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/FBXImportSettings.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -62,6 +63,7 @@ struct ImportSettings
         , readWeights(true)
         , preservePivots(true)
         , optimizeEmptyAnimationCurves(true)
+		, searchEmbeddedTextures(false)
     {}
 
 
@@ -136,6 +138,10 @@ struct ImportSettings
      *  values matching the corresponding node transformation.
      *  The default value is true. */
     bool optimizeEmptyAnimationCurves;
+
+	/** search for embedded loaded textures, where no embedded texture data is provided.
+	*  The default value is false. */
+	bool searchEmbeddedTextures;
 };
 
 

modules/assimp/assimp/code/FBXImporter.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -130,6 +131,7 @@ void FBXImporter::SetupProperties(const Importer* pImp)
     settings.strictMode = pImp->GetPropertyBool(AI_CONFIG_IMPORT_FBX_STRICT_MODE, false);
     settings.preservePivots = pImp->GetPropertyBool(AI_CONFIG_IMPORT_FBX_PRESERVE_PIVOTS, true);
     settings.optimizeEmptyAnimationCurves = pImp->GetPropertyBool(AI_CONFIG_IMPORT_FBX_OPTIMIZE_EMPTY_ANIMATION_CURVES, true);
+	settings.searchEmbeddedTextures = pImp->GetPropertyBool(AI_CONFIG_IMPORT_FBX_SEARCH_EMBEDDED_TEXTURES, false);
 }
 
 // ------------------------------------------------------------------------------------------------

modules/assimp/assimp/code/FBXImporter.h

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,

modules/assimp/assimp/code/FBXMaterial.cpp

@@ -2,7 +2,8 @@
 Open Asset Import Library (assimp)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
@@ -280,7 +281,7 @@ Video::Video(uint64_t id, const Element& element, const Document& doc, const std
     const Scope& sc = GetRequiredScope(element);
 
     const Element* const Type = sc["Type"];
-    const Element* const FileName = sc["FileName"];
+    const Element* const FileName = sc.FindElementCaseInsensitive("FileName");  //some files retain the information as "Filename", others "FileName", who knows
     const Element* const RelativeFilename = sc["RelativeFilename"];
     const Element* const Content = sc["Content"];
 
@@ -290,35 +291,40 @@ Video::Video(uint64_t id, const Element& element, const Document& doc, const std
 
     if(FileName) {
         fileName = ParseTokenAsString(GetRequiredToken(*FileName,0));
-    }
+	}
 
     if(RelativeFilename) {
         relativeFileName = ParseTokenAsString(GetRequiredToken(*RelativeFilename,0));
     }
 
     if(Content) {
-        const Token& token = GetRequiredToken(*Content, 0);
-        const char* data = token.begin();
-        if(!token.IsBinary()) {
-            DOMWarning("video content is not binary data, ignoring", &element);
-        }
-        else if(static_cast<size_t>(token.end() - data) < 5) {
-            DOMError("binary data array is too short, need five (5) bytes for type signature and element count", &element);
-        }
-        else if(*data != 'R') {
-            DOMWarning("video content is not raw binary data, ignoring", &element);
-        }
-        else {
-            // read number of elements
-            uint32_t len = 0;
-            ::memcpy(&len, data + 1, sizeof(len));
-            AI_SWAP4(len);
-
-            contentLength = len;
-
-            content = new uint8_t[len];
-            ::memcpy(content, data + 5, len);
-        }
+		//this field is ommited when the embedded texture is already loaded, let's ignore if it´s not found
+		try {
+			const Token& token = GetRequiredToken(*Content, 0);
+			const char* data = token.begin();
+			if (!token.IsBinary()) {
+				DOMWarning("video content is not binary data, ignoring", &element);
+			}
+			else if (static_cast<size_t>(token.end() - data) < 5) {
+				DOMError("binary data array is too short, need five (5) bytes for type signature and element count", &element);
+			}
+			else if (*data != 'R') {
+				DOMWarning("video content is not raw binary data, ignoring", &element);
+			}
+			else {
+				// read number of elements
+				uint32_t len = 0;
+				::memcpy(&len, data + 1, sizeof(len));
+				AI_SWAP4(len);
+
+				contentLength = len;
+
+				content = new uint8_t[len];
+				::memcpy(content, data + 5, len);
+			}
+		} catch (runtime_error runtimeError) {
+			//we don´t need the content data for contents that has already been loaded
+		}
     }
 
     props = GetPropertyTable(doc,"Video.FbxVideo",element,sc);