rect_window_move_left_loop_action class
          #include <bn_rect_window_actions.h>
        
        Modifies the position of the left boundary of a rect_
Base classes
- 
              template<typename Value, typename Property, class PropertyManager>class loop_value_template_action<rect_window, fixed, rect_window_left_manager>
 - Modifies the property of a value by delta from a minimum to a maximum. When the property is equal to the given final state, it goes back to its initial state and vice versa.
 
Constructors, destructors, conversion operators
- 
              rect_window_move_left_loop_action(rect_
window window, int duration_updates, fixed final_left)  - Constructor.
 
Public functions
- 
              auto window() const -> rect_
window  - Returns the rect_
window to modify.  - auto final_left() const -> fixed
 - When the position of the left boundary of the given rect_
window is equal to this returned parameter, it goes back to its initial state and vice versa.  
Function documentation
               bn:: rect_window_move_left_loop_action:: rect_window_move_left_loop_action(rect_ window window,
              int duration_updates,
              fixed final_left)
            
            Constructor.
| Parameters | |
|---|---|
| window | rect_ | 
                
| duration_updates | How many times the action has to be updated before changing the direction of the position delta. | 
| final_left | When the position of the left boundary of the given rect_ |