da1f80c1f2
This reverts commit 78b22393a8.
It caused a regression in FBX import leading to crashes.
Fixes #36908.
135 lines
4.5 KiB
C++
135 lines
4.5 KiB
C++
/*
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Open Asset Import Library (assimp)
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----------------------------------------------------------------------
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Copyright (c) 2006-2019, assimp team
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All rights reserved.
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Redistribution and use of this software in source and binary forms,
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with or without modification, are permitted provided that the
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following conditions are met:
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* Redistributions of source code must retain the above
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copyright notice, this list of conditions and the
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following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the
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following disclaimer in the documentation and/or other
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materials provided with the distribution.
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* Neither the name of the assimp team, nor the names of its
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contributors may be used to endorse or promote products
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derived from this software without specific prior
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written permission of the assimp team.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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----------------------------------------------------------------------
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*/
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/** @file FBXDocumentUtil.cpp
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* @brief Implementation of the FBX DOM utility functions declared in FBXDocumentUtil.h
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*/
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#ifndef ASSIMP_BUILD_NO_FBX_IMPORTER
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#include "FBXParser.h"
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#include "FBXDocument.h"
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#include "FBXUtil.h"
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#include "FBXDocumentUtil.h"
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#include "FBXProperties.h"
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namespace Assimp {
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namespace FBX {
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namespace Util {
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// ------------------------------------------------------------------------------------------------
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// signal DOM construction error, this is always unrecoverable. Throws DeadlyImportError.
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void DOMError(const std::string& message, const Token& token)
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{
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throw DeadlyImportError(Util::AddTokenText("FBX-DOM",message,&token));
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}
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// ------------------------------------------------------------------------------------------------
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void DOMError(const std::string& message, const Element* element /*= NULL*/)
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{
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if(element) {
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DOMError(message,element->KeyToken());
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}
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throw DeadlyImportError("FBX-DOM " + message);
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}
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// ------------------------------------------------------------------------------------------------
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// print warning, do return
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void DOMWarning(const std::string& message, const Token& token)
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{
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if(DefaultLogger::get()) {
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ASSIMP_LOG_WARN(Util::AddTokenText("FBX-DOM",message,&token));
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}
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}
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// ------------------------------------------------------------------------------------------------
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void DOMWarning(const std::string& message, const Element* element /*= NULL*/)
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{
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if(element) {
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DOMWarning(message,element->KeyToken());
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return;
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}
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if(DefaultLogger::get()) {
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ASSIMP_LOG_WARN("FBX-DOM: " + message);
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}
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}
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// ------------------------------------------------------------------------------------------------
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// fetch a property table and the corresponding property template
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std::shared_ptr<const PropertyTable> GetPropertyTable(const Document& doc,
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const std::string& templateName,
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const Element &element,
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const Scope& sc,
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bool no_warn /*= false*/)
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{
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const Element* const Properties70 = sc["Properties70"];
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std::shared_ptr<const PropertyTable> templateProps = std::shared_ptr<const PropertyTable>(
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static_cast<const PropertyTable*>(NULL));
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if(templateName.length()) {
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PropertyTemplateMap::const_iterator it = doc.Templates().find(templateName);
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if(it != doc.Templates().end()) {
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templateProps = (*it).second;
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}
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}
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if(!Properties70 || !Properties70->Compound()) {
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if(!no_warn) {
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DOMWarning("property table (Properties70) not found",&element);
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}
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if(templateProps) {
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return templateProps;
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}
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else {
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return std::make_shared<const PropertyTable>();
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}
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}
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return std::make_shared<const PropertyTable>(*Properties70,templateProps);
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}
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} // !Util
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} // !FBX
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} // !Assimp
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#endif
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