class EV_MODEL_POLYLINE General cluster: interface description: "Sequences of lines through `point_array'." keywords: "figure, polyline, line" create: make_with_coordinates, default_create Ancestors EV_MODEL_ARROWED* EV_MODEL_ATOMIC* EV_MODEL_MULTI_POINTED* 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 Angle: REAL_64 are_events_sended_to_group: BOOLEAN arrow_size: INTEGER_32 bounding_box: EV_RECTANGLE dashed_line_style: BOOLEAN deny_cursor: EV_POINTER_STYLE extract_line (index: INTEGER_32): EV_MODEL_LINE foreground_color: EV_COLOR group: EV_MODEL_GROUP has_capture: BOOLEAN i_th_point_x (i: INTEGER_32): INTEGER_32 i_th_point_y (i: INTEGER_32): INTEGER_32 id: INTEGER_32 id_object (an_id: INTEGER_32): IDENTIFIED is_center_valid: BOOLEAN is_closed: BOOLEAN is_end_arrow: BOOLEAN is_hashable: BOOLEAN is_in_group: BOOLEAN is_in_world: BOOLEAN Is_rotatable: BOOLEAN Is_scalable: BOOLEAN is_sensitive: BOOLEAN is_show_requested: BOOLEAN is_start_arrow: BOOLEAN Is_transformable: BOOLEAN line_count: INTEGER_32 line_width: INTEGER_32 object_id: INTEGER_32 pebble: ANY pebble_function: FUNCTION [ANY, TUPLE, ANY] point_count: INTEGER_32 pointer_style: EV_POINTER_STYLE position_on_figure (ax, ay: INTEGER_32): BOOLEAN target_name: STRING_GENERAL world: EV_MODEL_WORLD x: INTEGER_32 y: INTEGER_32 Commands center_invalidate disable_capture disable_closed disable_dashed_line_style disable_end_arrow disable_events_sended_to_group disable_sensitive disable_start_arrow enable_capture enable_closed enable_dashed_line_style enable_end_arrow enable_events_sended_to_group enable_sensitive enable_start_arrow extend_point (a_point: EV_COORDINATE) hide remove_pebble rotate (an_angle: REAL_64) rotate_around (an_angle: REAL_64; ax, ay: INTEGER_32) scale (a_scale: REAL_64) scale_abs (a_scale: REAL_64) scale_x (a_scale_x: REAL_64) scale_x_abs (a_scale_x: REAL_64) scale_y (a_scale_y: REAL_64) scale_y_abs (a_scale_y: REAL_64) set_accept_cursor (a_cursor: EV_POINTER_STYLE) set_arrow_size (an_arrow_size: [like arrow_size] INTEGER_32) set_deny_cursor (a_cursor: EV_POINTER_STYLE) set_foreground_color (a_color: EV_COLOR) set_i_th_point_position (i, ax, ay: INTEGER_32) set_i_th_point_x (i, a_x: INTEGER_32) set_i_th_point_y (i, a_y: INTEGER_32) set_line_width (a_width: INTEGER_32) 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) set_x (a_x: INTEGER_32) set_x_y (a_x, a_y: INTEGER_32) set_y (a_y: INTEGER_32) show transform (a_transformation: EV_MODEL_TRANSFORMATION)