Blender
V3.3
source
blender
io
usd
intern
usd_common.cc
Go to the documentation of this file.
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/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2021 Blender Foundation. All rights reserved. */
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#include "
usd_common.h
"
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#include <pxr/base/plug/registry.h>
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#include "
BKE_appdir.h
"
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namespace
blender::io::usd
{
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void
ensure_usd_plugin_path_registered
()
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{
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static
bool
plugin_path_registered =
false
;
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if
(plugin_path_registered) {
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return
;
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}
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plugin_path_registered =
true
;
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/* Tell USD which directory to search for its JSON files. If 'datafiles/usd'
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* does not exist, the USD library will not be able to read or write any files. */
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const
std::string blender_usd_datafiles =
BKE_appdir_folder_id
(
BLENDER_DATAFILES
,
"usd"
);
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/* The trailing slash indicates to the USD library that the path is a directory. */
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pxr::PlugRegistry::GetInstance().RegisterPlugins(blender_usd_datafiles +
"/"
);
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}
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}
// namespace blender::io::usd
BKE_appdir.h
BKE_appdir_folder_id
const char * BKE_appdir_folder_id(int folder_id, const char *subfolder)
Definition:
appdir.c:672
BLENDER_DATAFILES
@ BLENDER_DATAFILES
Definition:
BKE_appdir.h:154
blender::io::usd
Definition:
usd_capi_export.cc:35
blender::io::usd::ensure_usd_plugin_path_registered
void ensure_usd_plugin_path_registered()
Definition:
usd_common.cc:12
usd_common.h
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