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annotate libs/assimp/FBXDocumentUtil.h @ 0:b2f14e535253

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author John Tsiombikas <nuclear@member.fsf.org>
date Sat, 01 Feb 2014 19:58:19 +0200
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nuclear@0 1 /*
nuclear@0 2 Open Asset Import Library (assimp)
nuclear@0 3 ----------------------------------------------------------------------
nuclear@0 4
nuclear@0 5 Copyright (c) 2006-2012, assimp team
nuclear@0 6 All rights reserved.
nuclear@0 7
nuclear@0 8 Redistribution and use of this software in source and binary forms,
nuclear@0 9 with or without modification, are permitted provided that the
nuclear@0 10 following conditions are met:
nuclear@0 11
nuclear@0 12 * Redistributions of source code must retain the above
nuclear@0 13 copyright notice, this list of conditions and the
nuclear@0 14 following disclaimer.
nuclear@0 15
nuclear@0 16 * Redistributions in binary form must reproduce the above
nuclear@0 17 copyright notice, this list of conditions and the
nuclear@0 18 following disclaimer in the documentation and/or other
nuclear@0 19 materials provided with the distribution.
nuclear@0 20
nuclear@0 21 * Neither the name of the assimp team, nor the names of its
nuclear@0 22 contributors may be used to endorse or promote products
nuclear@0 23 derived from this software without specific prior
nuclear@0 24 written permission of the assimp team.
nuclear@0 25
nuclear@0 26 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
nuclear@0 27 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
nuclear@0 28 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
nuclear@0 29 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
nuclear@0 30 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
nuclear@0 31 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
nuclear@0 32 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
nuclear@0 33 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
nuclear@0 34 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
nuclear@0 35 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
nuclear@0 36 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
nuclear@0 37
nuclear@0 38 ----------------------------------------------------------------------
nuclear@0 39 */
nuclear@0 40
nuclear@0 41 /** @file FBXDocumentUtil.h
nuclear@0 42 * @brief FBX internal utilities used by the DOM reading code
nuclear@0 43 */
nuclear@0 44 #ifndef INCLUDED_AI_FBX_DOCUMENT_UTIL_H
nuclear@0 45 #define INCLUDED_AI_FBX_DOCUMENT_UTIL_H
nuclear@0 46
nuclear@0 47 namespace Assimp {
nuclear@0 48 namespace FBX {
nuclear@0 49 namespace Util {
nuclear@0 50
nuclear@0 51
nuclear@0 52 /* DOM/Parse error reporting - does not return */
nuclear@0 53 void DOMError(const std::string& message, const Token& token);
nuclear@0 54 void DOMError(const std::string& message, const Element* element = NULL);
nuclear@0 55
nuclear@0 56 // does return
nuclear@0 57 void DOMWarning(const std::string& message, const Token& token);
nuclear@0 58 void DOMWarning(const std::string& message, const Element* element = NULL);
nuclear@0 59
nuclear@0 60
nuclear@0 61 // fetch a property table and the corresponding property template
nuclear@0 62 boost::shared_ptr<const PropertyTable> GetPropertyTable(const Document& doc,
nuclear@0 63 const std::string& templateName,
nuclear@0 64 const Element &element,
nuclear@0 65 const Scope& sc,
nuclear@0 66 bool no_warn = false);
nuclear@0 67
nuclear@0 68
nuclear@0 69 // ------------------------------------------------------------------------------------------------
nuclear@0 70 template <typename T>
nuclear@0 71 inline const T* ProcessSimpleConnection(const Connection& con,
nuclear@0 72 bool is_object_property_conn,
nuclear@0 73 const char* name,
nuclear@0 74 const Element& element,
nuclear@0 75 const char** propNameOut = NULL)
nuclear@0 76 {
nuclear@0 77 if (is_object_property_conn && !con.PropertyName().length()) {
nuclear@0 78 DOMWarning("expected incoming " + std::string(name) +
nuclear@0 79 " link to be an object-object connection, ignoring",
nuclear@0 80 &element
nuclear@0 81 );
nuclear@0 82 return NULL;
nuclear@0 83 }
nuclear@0 84 else if (!is_object_property_conn && con.PropertyName().length()) {
nuclear@0 85 DOMWarning("expected incoming " + std::string(name) +
nuclear@0 86 " link to be an object-property connection, ignoring",
nuclear@0 87 &element
nuclear@0 88 );
nuclear@0 89 return NULL;
nuclear@0 90 }
nuclear@0 91
nuclear@0 92 if(is_object_property_conn && propNameOut) {
nuclear@0 93 // note: this is ok, the return value of PropertyValue() is guaranteed to
nuclear@0 94 // remain valid and unchanged as long as the document exists.
nuclear@0 95 *propNameOut = con.PropertyName().c_str();
nuclear@0 96 }
nuclear@0 97
nuclear@0 98 const Object* const ob = con.SourceObject();
nuclear@0 99 if(!ob) {
nuclear@0 100 DOMWarning("failed to read source object for incoming" + std::string(name) +
nuclear@0 101 " link, ignoring",
nuclear@0 102 &element);
nuclear@0 103 return NULL;
nuclear@0 104 }
nuclear@0 105
nuclear@0 106 return dynamic_cast<const T*>(ob);
nuclear@0 107 }
nuclear@0 108
nuclear@0 109
nuclear@0 110 } //!Util
nuclear@0 111 } //!FBX
nuclear@0 112 } //!Assimp
nuclear@0 113
nuclear@0 114 #endif