Anim: fix bug in name uniqueness check for editbones
Fix the name uniqueness check for editbones. The function can receive a "bone to ignore", which would not be properly ignored. If it was found earlier in `armature->edbo` than another bone with the same name, the name would incorrectly be marked as unique. This issue only occurred when a "bone to ignore" was passed to the uniqueness check. This never actually happens in the current code, but that's going to change soon.
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@ -22,6 +22,7 @@
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#include "BLI_blenlib.h"
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#include "BLI_ghash.h"
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#include "BLI_listbase_wrapper.hh"
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#include "BLI_string_utils.hh"
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#include "BLI_utildefines.h"
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@ -53,7 +54,7 @@
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#include "armature_intern.hh"
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using blender::Vector;
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using namespace blender;
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/* -------------------------------------------------------------------- */
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/** \name Unique Bone Name Utility (Edit Mode)
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@ -66,6 +67,18 @@ static bool editbone_unique_check(void *arg, const char *name)
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ListBase *lb;
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void *bone;
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} *data = static_cast<Arg *>(arg);
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if (data->bone) {
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/* This indicates that there is a bone to ignore. This means ED_armature_ebone_find_name()
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* cannot be used, as it might return the bone we should be ignoring. */
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for (EditBone *ebone : ListBaseWrapper<EditBone>(data->lb)) {
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if (STREQ(ebone->name, name) && ebone != data->bone) {
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return true;
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}
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}
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return false;
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}
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EditBone *dupli = ED_armature_ebone_find_name(data->lb, name);
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return dupli && dupli != data->bone;
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}
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