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Diffstat (limited to 'src/mesh/assimp-master/code/AssetLib/FBX/FBXDocumentUtil.h')
-rw-r--r-- | src/mesh/assimp-master/code/AssetLib/FBX/FBXDocumentUtil.h | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/src/mesh/assimp-master/code/AssetLib/FBX/FBXDocumentUtil.h b/src/mesh/assimp-master/code/AssetLib/FBX/FBXDocumentUtil.h new file mode 100644 index 0000000..2d76ee0 --- /dev/null +++ b/src/mesh/assimp-master/code/AssetLib/FBX/FBXDocumentUtil.h @@ -0,0 +1,120 @@ +/* +Open Asset Import Library (assimp) +---------------------------------------------------------------------- + +Copyright (c) 2006-2020, assimp team +All rights reserved. + +Redistribution and use of this software in source and binary forms, +with or without modification, are permitted provided that the +following conditions are met: + +* Redistributions of source code must retain the above + copyright notice, this list of conditions and the + following disclaimer. + +* Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the + following disclaimer in the documentation and/or other + materials provided with the distribution. + +* Neither the name of the assimp team, nor the names of its + contributors may be used to endorse or promote products + derived from this software without specific prior + written permission of the assimp team. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +---------------------------------------------------------------------- +*/ + +/** @file FBXDocumentUtil.h + * @brief FBX internal utilities used by the DOM reading code + */ +#ifndef INCLUDED_AI_FBX_DOCUMENT_UTIL_H +#define INCLUDED_AI_FBX_DOCUMENT_UTIL_H + +#include <assimp/defs.h> +#include <string> +#include <memory> +#include "FBXDocument.h" + +struct Token; +struct Element; + +namespace Assimp { +namespace FBX { +namespace Util { + +/* DOM/Parse error reporting - does not return */ +AI_WONT_RETURN void DOMError(const std::string& message, const Token& token) AI_WONT_RETURN_SUFFIX; +AI_WONT_RETURN void DOMError(const std::string& message, const Element* element = NULL) AI_WONT_RETURN_SUFFIX; + +// does return +void DOMWarning(const std::string& message, const Token& token); +void DOMWarning(const std::string& message, const Element* element = NULL); + + +// fetch a property table and the corresponding property template +std::shared_ptr<const PropertyTable> GetPropertyTable(const Document& doc, + const std::string& templateName, + const Element &element, + const Scope& sc, + bool no_warn = false); + +// ------------------------------------------------------------------------------------------------ +template <typename T> +inline +const T* ProcessSimpleConnection(const Connection& con, + bool is_object_property_conn, + const char* name, + const Element& element, + const char** propNameOut = nullptr) +{ + if (is_object_property_conn && !con.PropertyName().length()) { + DOMWarning("expected incoming " + std::string(name) + + " link to be an object-object connection, ignoring", + &element + ); + return nullptr; + } + else if (!is_object_property_conn && con.PropertyName().length()) { + DOMWarning("expected incoming " + std::string(name) + + " link to be an object-property connection, ignoring", + &element + ); + return nullptr; + } + + if(is_object_property_conn && propNameOut) { + // note: this is ok, the return value of PropertyValue() is guaranteed to + // remain valid and unchanged as long as the document exists. + *propNameOut = con.PropertyName().c_str(); + } + + const Object* const ob = con.SourceObject(); + if(!ob) { + DOMWarning("failed to read source object for incoming " + std::string(name) + + " link, ignoring", + &element); + return nullptr; + } + + return dynamic_cast<const T*>(ob); +} + +} //!Util +} //!FBX +} //!Assimp + +#endif |