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Fix #111721: Node interface root panel flag missing

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The file in question does not have the default (internal) root panel
flag for allowing child panels. This was probably saved before the flag
was added. A simple versioning snippet takes care of this case.

Pull Request: https://projects.blender.org/blender/blender/pulls/111828
This commit is contained in:
Lukas Tönne 2023-09-02 15:58:19 +02:00
parent 5a7df8f587
commit 79a6a6977a
2 changed files with 9 additions and 1 deletions
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2
source/blender/blenkernel/BKE_blender_version.h
View File

@ -29,7 +29,7 @@ extern "C" {
/* Blender file format version. */
#define BLENDER_FILE_VERSION BLENDER_VERSION
#define BLENDER_FILE_SUBVERSION 21
#define BLENDER_FILE_SUBVERSION 22
/* Minimum Blender version that supports reading file written with the current
* version. Older Blender versions will test this and cancel loading the file, showing a warning to

8
source/blender/blenloader/intern/versioning_400.cc
View File

@ -1007,6 +1007,14 @@ void blo_do_versions_400(FileData *fd, Library * /*lib*/, Main *bmain)
FOREACH_NODETREE_END;
}
if (!MAIN_VERSION_FILE_ATLEAST(bmain, 400, 22)) {
/* Initialize root panel flags in files created before these flags were added. */
FOREACH_NODETREE_BEGIN (bmain, ntree, id) {
ntree->tree_interface.root_panel.flag |= NODE_INTERFACE_PANEL_ALLOW_CHILD_PANELS;
}
FOREACH_NODETREE_END;
}
/**
* Versioning code until next subversion bump goes here.
*