restructure more

ThirdParty/assimp/code/AssetLib/FBX/FBXNodeAttribute.cpp

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+/*
+Open Asset Import Library (assimp)
+----------------------------------------------------------------------
+
+Copyright (c) 2006-2025, 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  FBXNoteAttribute.cpp
+ *  @brief Assimp::FBX::NodeAttribute (and subclasses) implementation
+ */
+
+#ifndef ASSIMP_BUILD_NO_FBX_IMPORTER
+
+#include "FBXParser.h"
+#include "FBXDocument.h"
+#include "FBXImporter.h"
+#include "FBXDocumentUtil.h"
+
+namespace Assimp {
+namespace FBX {
+
+using namespace Util;
+
+// ------------------------------------------------------------------------------------------------
+NodeAttribute::NodeAttribute(uint64_t id, const Element &element, const Document &doc, const std::string &name) :
+        Object(id, element, name), props() {
+    const Scope &sc = GetRequiredScope(element);
+
+    const std::string &classname = ParseTokenAsString(GetRequiredToken(element, 2));
+
+    // hack on the deriving type but Null/LimbNode attributes are the only case in which
+    // the property table is by design absent and no warning should be generated
+    // for it.
+    const bool is_null_or_limb = !strcmp(classname.c_str(), "Null") || !strcmp(classname.c_str(), "LimbNode");
+    props = GetPropertyTable(doc, "NodeAttribute.Fbx" + classname, element, sc, is_null_or_limb);
+}
+
+// ------------------------------------------------------------------------------------------------
+CameraSwitcher::CameraSwitcher(uint64_t id, const Element &element, const Document &doc, const std::string &name) :
+        NodeAttribute(id, element, doc, name) {
+    const Scope &sc = GetRequiredScope(element);
+    const Element *const CameraId = sc["CameraId"];
+    const Element *const CameraName = sc["CameraName"];
+    const Element *const CameraIndexName = sc["CameraIndexName"];
+
+    if (CameraId) {
+        cameraId = ParseTokenAsInt(GetRequiredToken(*CameraId, 0));
+    }
+
+    if (CameraName) {
+        cameraName = GetRequiredToken(*CameraName, 0).StringContents();
+    }
+
+    if (CameraIndexName && CameraIndexName->Tokens().size()) {
+        cameraIndexName = GetRequiredToken(*CameraIndexName, 0).StringContents();
+    }
+}
+
+// ------------------------------------------------------------------------------------------------
+Camera::Camera(uint64_t id, const Element &element, const Document &doc, const std::string &name) :
+        NodeAttribute(id, element, doc, name) {
+    // empty
+}
+
+// ------------------------------------------------------------------------------------------------
+Light::Light(uint64_t id, const Element &element, const Document &doc, const std::string &name) :
+        NodeAttribute(id, element, doc, name) {
+    // empty
+}
+
+// ------------------------------------------------------------------------------------------------
+Null::Null(uint64_t id, const Element &element, const Document &doc, const std::string &name) :
+        NodeAttribute(id, element, doc, name) {
+    // empty
+}
+
+// ------------------------------------------------------------------------------------------------
+LimbNode::LimbNode(uint64_t id, const Element &element, const Document &doc, const std::string &name) :
+        NodeAttribute(id, element, doc, name) {
+    // empty
+}
+
+} // namespace FBX
+} // namespace Assimp
+
+#endif // ASSIMP_BUILD_NO_FBX_IMPORTER