UISelectionSystem

AUTO-GENERATED FILE — DO NOT EDIT MANUALLY

Source: systems/interaction/ui_selection_system.gd

Version: 6.0

class_name: UISelectionSystem extends: System

Signals

(none)

Exports

• enable_mouse_selection: bool = true
  • Selection configuration
  • Performance settings
  • Private state
• enable_keyboard_selection: bool = true
  • Selection configuration
  • Performance settings
  • Private state
• enable_touch_selection: bool = true
  • Selection configuration
  • Performance settings
  • Private state
• selection_tolerance: float = 5.0
  • Selection configuration
  • Performance settings
  • Private state
• default_selection_mode: UISelectionComponent
  • Performance settings
  • Private state
• allow_multi_select: bool = true
  • Performance settings
  • Private state
• allow_area_select: bool = true
  • Performance settings
  • Private state
• max_selections: int = 100
  • Performance settings
  • Private state
• update_frequency: float = 30.0
  • Private state
• cull_distance: float = 500.0
  • Private state
• batch_size: int = 20
  • Private state

Methods

• query -> QueryBuilder
• process(entities: Array, components: Array, delta: float) -> void
  • Event-driven system - no per-frame processing needed
• setup -> void
  • Connect to event buses for event-driven updates
• cleanup -> void
  • Disconnect from event buses
• _connect_to_events -> void
• _disconnect_from_events -> void
• _on_target_changed(event: TargetChangedEvent) -> void
  • Update hover state based on new target position
• _on_selection_changed(event: SelectionChangeEvent) -> void
  • Handle selection state changes
• _on_hover_changed(event: HoverChangeEvent) -> void
  • Update global hover state
• _on_focus_changed(event: FocusChangeEvent) -> void
  • Update global focus state
• _update_hover_from_target(grid_pos: Vector2i, world_pos: Vector2) -> void
• _handle_selection_event(event: SelectionChangeEvent) -> void
• _update_global_selection_state -> void
  • Update timing
• _process_selection_component(entity: Entity, selection: UISelectionComponent, delta: float) -> void
  • Update timing
• _update_hover_state(entity: Entity, selection: UISelectionComponent) -> void
  • Check if this entity should be hovered
• _update_focus_state(entity: Entity, selection: UISelectionComponent) -> void
  • Check if this entity should be focused
• _apply_selection_constraints(selection: UISelectionComponent) -> void
  • Enforce maximum selection limit
• _update_global_state -> void
  • Update timing
• _setup_input_processor -> void
• _connect_input_events -> void
• _disconnect_input_events -> void
• _on_gui_input(event: InputEvent) -> void
• _on_input_event(event: InputEvent) -> void
• _process_input_event(event: InputEvent) -> void
• _handle_mouse_button(event: InputEventMouseButton) -> void
• _handle_mouse_motion(event: InputEventMouseMotion) -> void
• _handle_touch(event: InputEventScreenTouch) -> void
• _handle_touch_drag(event: InputEventScreenDrag) -> void
• _handle_keyboard(event: InputEventKey) -> void
• _handle_mouse_press(event: InputEventMouseButton) -> void
• _select_all -> void
  • Query all entities with UISelectionComponent
• _handle_mouse_release(position: Vector2) -> void
• _handle_mouse_move(position: Vector2) -> void
• _handle_right_click(position: Vector2) -> void
  • Could show context menu or perform right-click actions
• _handle_touch_press(position: Vector2, index: int) -> void
• _handle_touch_release(position: Vector2, index: int) -> void
• _handle_touch_move(position: Vector2, index: int) -> void
• _handle_key_press(event: InputEventKey) -> void
• _handle_key_release(event: InputEventKey) -> void
  • Handle key release events if needed
• _handle_entity_selection_at_position(position: Vector2, multi_select: bool = false) -> void
• _start_area_selection(position: Vector2) -> void
• _update_area_selection(position: Vector2) -> void
• _end_area_selection(position: Vector2) -> void
• _finalize_selection -> void
  • This could emit selection completion events
• select_all -> void
• clear_all_selection -> void
• _toggle_selection_mode -> void
• _select_current_hovered -> void
• _navigate_selection -> void
• _get_entity_at_position(position: Vector2) -> Entity
  • Query entities with position components
• _update_hover_at_position(position: Vector2) -> void
• _set_hovered_entity(entity: Entity) -> void
• _clear_hovered_entity -> void
• _set_focused_entity(entity: Entity) -> void
• _clear_focused_entity -> void
• _should_be_hovered(entity: Entity) -> bool
• _should_be_focused(entity: Entity) -> bool
• _is_entity_selectable(entity: Entity) -> bool
• _passes_tag_filter(entity: Entity) -> bool
• _passes_type_filter(entity: Entity) -> bool
• _select_entities_in_area(bounds: Rect2) -> void
• _remove_entity_from_selection(entity: Entity, selection: UISelectionComponent) -> void
• get_selected_entities -> Array
• to_string -> String
• _grid_to_world(grid_pos: Vector2i) -> Vector2
  • This should be implemented based on grid configuration
• set_selection_mode(mode: UISelectionComponent) -> void
• _clear_all_selection -> void