diff options
Diffstat (limited to 'editor')
| -rw-r--r-- | editor/plugins/skeleton_3d_editor_plugin.cpp | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/editor/plugins/skeleton_3d_editor_plugin.cpp b/editor/plugins/skeleton_3d_editor_plugin.cpp index 15ae4ffcff..1facf04ca7 100644 --- a/editor/plugins/skeleton_3d_editor_plugin.cpp +++ b/editor/plugins/skeleton_3d_editor_plugin.cpp @@ -852,6 +852,20 @@ void Skeleton3DEditor::_notification(int p_what) { update_joint_tree(); } break; + case NOTIFICATION_PREDELETE: { + if (skeleton) { + select_bone(-1); // Requires that the joint_tree has not been deleted. +#ifdef TOOLS_ENABLED + skeleton->disconnect("show_rest_only_changed", callable_mp(this, &Skeleton3DEditor::_update_gizmo_visible)); + skeleton->disconnect("bone_enabled_changed", callable_mp(this, &Skeleton3DEditor::_bone_enabled_changed)); + skeleton->disconnect("pose_updated", callable_mp(this, &Skeleton3DEditor::_draw_gizmo)); + skeleton->disconnect("pose_updated", callable_mp(this, &Skeleton3DEditor::_update_properties)); + skeleton->set_transform_gizmo_visible(true); +#endif + handles_mesh_instance->get_parent()->remove_child(handles_mesh_instance); + } + edit_mode_toggled(false); + } break; } } @@ -1066,18 +1080,7 @@ void Skeleton3DEditor::select_bone(int p_idx) { } Skeleton3DEditor::~Skeleton3DEditor() { - if (skeleton) { - select_bone(-1); -#ifdef TOOLS_ENABLED - skeleton->disconnect("show_rest_only_changed", callable_mp(this, &Skeleton3DEditor::_update_gizmo_visible)); - skeleton->disconnect("bone_enabled_changed", callable_mp(this, &Skeleton3DEditor::_bone_enabled_changed)); - skeleton->disconnect("pose_updated", callable_mp(this, &Skeleton3DEditor::_draw_gizmo)); - skeleton->disconnect("pose_updated", callable_mp(this, &Skeleton3DEditor::_update_properties)); - skeleton->set_transform_gizmo_visible(true); -#endif - handles_mesh_instance->get_parent()->remove_child(handles_mesh_instance); - } - edit_mode_toggled(false); + singleton = nullptr; handles_mesh_instance->queue_delete(); @@ -1128,7 +1131,7 @@ Skeleton3DEditorPlugin::Skeleton3DEditorPlugin() { EditorPlugin::AfterGUIInput Skeleton3DEditorPlugin::forward_spatial_gui_input(Camera3D *p_camera, const Ref<InputEvent> &p_event) { Skeleton3DEditor *se = Skeleton3DEditor::get_singleton(); Node3DEditor *ne = Node3DEditor::get_singleton(); - if (se->is_edit_mode()) { + if (se && se->is_edit_mode()) { const Ref<InputEventMouseButton> mb = p_event; if (mb.is_valid() && mb->get_button_index() == MouseButton::LEFT) { if (ne->get_tool_mode() != Node3DEditor::TOOL_MODE_SELECT) { |