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Merge pull request #87050 from nikitalita/convert-3.x-skeletons 

Skeleton3D: Convert 3.x skeletons
This commit is contained in:
Yuri Sizov 2024-01-22 20:38:51 +01:00
parent c7210674b8 bcad569ed9
commit 36f5050c34
1 changed files with 13 additions and 0 deletions
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13
scene/3d/skeleton_3d.cpp
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@ -94,6 +94,19 @@ bool Skeleton3D::_set(const StringName &p_path, const Variant &p_value) {
set_bone_pose_rotation(which, p_value);
} else if (what == "scale") {
set_bone_pose_scale(which, p_value);
#ifndef DISABLE_DEPRECATED
} else if (what == "pose") {
// Kept for compatibility from 3.x to 4.x.
WARN_DEPRECATED_MSG("Skeleton uses old pose format, which is deprecated (and loads slower). Consider re-importing or re-saving the scene." +
(is_inside_tree() ? vformat(" Path: \"%s\"", get_path()) : String()));
// Old Skeleton poses were relative to rest, new ones are absolute, so we need to recompute the pose.
// Skeleton3D nodes were always written with rest before pose, so this *SHOULD* work...
Transform3D rest = get_bone_rest(which);
Transform3D pose = rest * (Transform3D)p_value;
set_bone_pose_position(which, pose.origin);
set_bone_pose_rotation(which, pose.basis.get_rotation_quaternion());
set_bone_pose_scale(which, pose.basis.get_scale());
#endif
} else {
return false;
}