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/* SPDX-License-Identifier: GPL-2.0-or-later
* Copyright 2021 Blender Foundation. All rights reserved. */
#include "usd_common.h"
#include <pxr/base/plug/registry.h>
#include "BKE_appdir.h"
namespace blender::io::usd {
void ensure_usd_plugin_path_registered()
{
static bool plugin_path_registered = false;
if (plugin_path_registered) {
return;
}
plugin_path_registered = true;
/* Tell USD which directory to search for its JSON files. If 'datafiles/usd'
* does not exist, the USD library will not be able to read or write any files. */
const std::string blender_usd_datafiles = BKE_appdir_folder_id(BLENDER_DATAFILES, "usd");
/* The trailing slash indicates to the USD library that the path is a directory. */
pxr::PlugRegistry::GetInstance().RegisterPlugins(blender_usd_datafiles + "/");
}
} // namespace blender::io::usd
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