5861b078f7
Previously, values for `ID.flag` and `ID.tag` used the prefixes `LIB_` and `LIB_TAG` respectively. This was somewhat confusing because it's not really related to libraries in general. This patch changes the prefix to `ID_FLAG_` and `ID_TAG_`. This makes it more obvious what they correspond to, simplifying code. Pull Request: https://projects.blender.org/blender/blender/pulls/125811
44 lines
1.5 KiB
C++
44 lines
1.5 KiB
C++
/* SPDX-FileCopyrightText: 2001-2002 NaN Holding BV. All rights reserved.
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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/** \file
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* \ingroup blenloader
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* \brief Utilities ensuring `.blend` file (i.e. Main)
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* is in valid state during write and/or read process.
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*/
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struct Main;
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struct ReportList;
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/**
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* Check (but do *not* fix) that all linked data-blocks are still valid
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* (i.e. pointing to the right library).
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*/
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bool BLO_main_validate_libraries(Main *bmain, ReportList *reports);
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/**
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* * Check (and fix if needed) that shape key's 'from' pointer is valid.
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*/
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bool BLO_main_validate_shapekeys(Main *bmain, ReportList *reports);
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/**
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* Check that the `ID_FLAG_EMBEDDED_DATA_LIB_OVERRIDE` flag for embedded IDs actually matches
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* reality of embedded IDs being used by a liboverride ID.
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*
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* This is needed because embedded IDs did not get their flag properly cleared when runtime data
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* was split in `ID.tag`, which can create crashing situations in some rare cases, see #117795.
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*/
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void BLO_main_validate_embedded_liboverrides(Main *bmain, ReportList *reports);
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/**
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* Check that the `ID_FLAG_EMBEDDED_DATA` flag is correctly set for embedded IDs, and not for any
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* Main ID.
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*
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* NOTE: It is unknown why/how this can happen, but there are some files out there that have e.g.
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* Objects flagged as embedded data... See e.g. the `(Anim) Hero p23 for 2.blend` file from our
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* cloud gallery (https://cloud.blender.org/p/gallery/5b642e25bf419c1042056fc6).
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*/
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void BLO_main_validate_embedded_flag(Main *bmain, ReportList *reports);
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