Differential D8805 Diff 28602 source/blender/editors/interface/interface_templates.c

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source/blender/editors/interface/interface_templates.c

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	*/			*/
	static bool constraint_panel_is_bone(Panel *panel)			static bool constraint_panel_is_bone(Panel *panel)
	{			{
	return (panel->panelname[0] == 'B') && (panel->panelname[1] == 'O') &&			return (panel->panelname[0] == 'B') && (panel->panelname[1] == 'O') &&
	(panel->panelname[2] == 'N') && (panel->panelname[3] == 'E');			(panel->panelname[2] == 'N') && (panel->panelname[3] == 'E');
	}			}

	/**			/**
	* Get the constraints for the active pose bone or the active / pinned object.
	*/
	static ListBase get_constraints(const bContext C, bool use_bone_constraints)
	{
	ListBase *constraints = {NULL};
	if (use_bone_constraints) {
	bPoseChannel *pose_bone = CTX_data_pointer_get(C, "pose_bone").data;
	if (pose_bone != NULL) {
	constraints = &pose_bone->constraints;
	}
	}
	else {
	Object *ob = ED_object_active_context(C);
	if (ob != NULL) {
	constraints = &ob->constraints;
	}
	}
	return constraints;
	}

	/**
	* Move a constraint to the index it's moved to after a drag and drop.			* Move a constraint to the index it's moved to after a drag and drop.
	*/			*/
	static void constraint_reorder(bContext C, Panel panel, int new_index)			static void constraint_reorder(bContext C, Panel panel, int new_index)
	{			{
	bool constraint_from_bone = constraint_panel_is_bone(panel);			bool constraint_from_bone = constraint_panel_is_bone(panel);

	PointerRNA *con_ptr = UI_panel_custom_data_get(panel);			PointerRNA *con_ptr = UI_panel_custom_data_get(panel);
	bConstraint con = (bConstraint )con_ptr->data;			bConstraint con = (bConstraint )con_ptr->data;
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	/**			/**
	* Check if the constraint panels don't match the data and rebuild the panels if so.			* Check if the constraint panels don't match the data and rebuild the panels if so.
	*/			*/
	void uiTemplateConstraints(uiLayout UNUSED(layout), bContext C, bool use_bone_constraints)			void uiTemplateConstraints(uiLayout UNUSED(layout), bContext C, bool use_bone_constraints)
	{			{
	ARegion *region = CTX_wm_region(C);			ARegion *region = CTX_wm_region(C);

	Object *ob = ED_object_active_context(C);			Object *ob = ED_object_active_context(C);
	ListBase *constraints = get_constraints(C, use_bone_constraints);			ListBase *constraints = {NULL};
				if (use_bone_constraints) {
				constraints = ED_object_pose_constraint_list(C);
				}
				else {
				constraints = ED_object_constraint_active_list(ob);
				}

	/* Switch between the bone panel ID function and the object panel ID function. */			/* Switch between the bone panel ID function and the object panel ID function. */
	uiListPanelIDFromDataFunc panel_id_func = use_bone_constraints ? bone_constraint_panel_id :			uiListPanelIDFromDataFunc panel_id_func = use_bone_constraints ? bone_constraint_panel_id :
	object_constraint_panel_id;			object_constraint_panel_id;

	const bool panels_match = UI_panel_list_matches_data(region, constraints, panel_id_func);			const bool panels_match = UI_panel_list_matches_data(region, constraints, panel_id_func);

	if (!panels_match) {			if (!panels_match) {
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