mirror of
https://github.com/OpenSpace/OpenSpace.git
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81 lines
4.2 KiB
C++
81 lines
4.2 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2025 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#include <modules/base/task/convertmodeltask.h>
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#include <ghoul/io/model/modelgeometry.h>
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#include <ghoul/io/model/modelreaderassimp.h>
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namespace {
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// This task converts a 3D model format from a format that is natively supported both
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// by OpenSpace and common 3D modelling tools and converts it into an OpenSpace
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// proprietary format that can be loaded more efficiently, but more important can be
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// distributed without violating terms of service for various 3D model hosting
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// websites.
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//
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// The resulting output file can be used everywhere in OpenSpace in place of the
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// source material.
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//
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// The list of supported files can be found here:
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// https://github.com/assimp/assimp/blob/master/doc/Fileformats.md
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struct [[codegen::Dictionary(ConvertModelTask)]] Parameters {
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// The path to the source file
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std::filesystem::path inputFilePath;
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// The path to the output file
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std::filesystem::path outputFilePath [[codegen::mustexist(false)]];
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};
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#include "convertmodeltask_codegen.cpp"
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} // namespace
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namespace openspace {
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documentation::Documentation ConvertModelTask::Documentation() {
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return codegen::doc<Parameters>("base_convert_model_task");
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}
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ConvertModelTask::ConvertModelTask(const ghoul::Dictionary& dictionary) {
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const Parameters p = codegen::bake<Parameters>(dictionary);
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_inFilePath = p.inputFilePath;
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_outFilePath = p.outputFilePath;
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}
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std::string ConvertModelTask::description() {
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return "This task converts a 3D model format from a format that is natively "
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"supported both by OpenSpace and common 3D modelling tools and converts it into "
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"an OpenSpace proprietary format that can be loaded more efficiently, but more "
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"important can be distributed without violating terms of service for various 3D "
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"model hosting websites";
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}
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void ConvertModelTask::perform(const Task::ProgressCallback&) {
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ghoul::io::ModelReaderAssimp reader;
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std::unique_ptr<ghoul::modelgeometry::ModelGeometry> geometry =
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reader.loadModel(_inFilePath, false, true);
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geometry->saveToCacheFile(_outFilePath);
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}
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} // namespace openspace
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