class EV_FIGURE_POLYLINE General cluster: interface description: "Sequences of lines through `points'." keywords: "figure, polyline, line" create: make_with_coordinates, default_create Ancestors EV_ARROWED_FIGURE* EV_ATOMIC_FIGURE* EV_MULTI_POINTED_FIGURE* Action sequences conforming_pick_actions: EV_NOTIFY_ACTION_SEQUENCE drop_actions: EV_PND_ACTION_SEQUENCE pick_actions: EV_PND_START_ACTION_SEQUENCE pointer_button_press_actions: EV_POINTER_BUTTON_ACTION_SEQUENCE pointer_button_release_actions: EV_POINTER_BUTTON_ACTION_SEQUENCE pointer_double_press_actions: EV_POINTER_BUTTON_ACTION_SEQUENCE pointer_enter_actions: EV_NOTIFY_ACTION_SEQUENCE pointer_leave_actions: EV_NOTIFY_ACTION_SEQUENCE pointer_motion_actions: EV_POINTER_MOTION_ACTION_SEQUENCE Queries accept_cursor: EV_POINTER_STYLE Arrow_size: INTEGER_32 bounding_box: EV_RECTANGLE dashed_line_style: BOOLEAN deny_cursor: EV_POINTER_STYLE end_angle: REAL_64 extract_line (index: INTEGER_32): EV_FIGURE_LINE foreground_color: EV_COLOR group: EV_FIGURE_GROUP has_capture: BOOLEAN i_th_point (i: INTEGER_32): EV_RELATIVE_POINT id_object (an_id: INTEGER_32): IDENTIFIED intersects (r: EV_RECTANGLE): BOOLEAN is_closed: BOOLEAN is_end_arrow: BOOLEAN is_sensitive: BOOLEAN is_show_requested: BOOLEAN is_start_arrow: BOOLEAN line_count: INTEGER_32 line_width: INTEGER_32 object_id: INTEGER_32 orientation: REAL_64 pebble: ANY pebble_function: FUNCTION [ANY, TUPLE, ANY] point_array: ARRAY [EV_COORDINATE] point_count: INTEGER_32 pointer_style: EV_POINTER_STYLE position_on_figure (x, y: INTEGER_32): BOOLEAN start_angle: REAL_64 target_name: STRING_GENERAL world: EV_FIGURE_WORLD Commands disable_capture disable_closed disable_dashed_line_style disable_end_arrow disable_sensitive disable_start_arrow enable_capture enable_closed enable_dashed_line_style enable_end_arrow enable_sensitive enable_start_arrow extend_point (a_point: EV_RELATIVE_POINT) hide remove_pebble set_accept_cursor (a_cursor: EV_POINTER_STYLE) set_deny_cursor (a_cursor: EV_POINTER_STYLE) set_foreground_color (a_color: EV_COLOR) set_i_th_point (i: INTEGER_32; a_point: EV_RELATIVE_POINT) set_line_width (a_width: INTEGER_32) set_origin (an_origin: EV_RELATIVE_POINT) set_pebble (a_pebble: [like pebble] ANY) set_pebble_function (a_function: FUNCTION [ANY, TUPLE, ANY]) set_point_count (a_count: INTEGER_32) set_pointer_style (a_cursor: [like pointer_style] EV_POINTER_STYLE) set_target_name (a_name: STRING_GENERAL) show