GridPlacementHost | Grid Placement Docs

Host orchestrator for the Grid Building plugin. One Node, one _unhandled_input, one [PlacementServiceGroup]. The host owns infrastructure (input handler, mode machine) and a settings-driven service group. The group holds only the domain services the game actually needs — a terrain-only game doesn't pay for [ManipulationService2D]. Architecture: - [b]Game-scoped[/b] settings ([GridPlacementSettings]) determine which domain services exist. - [b]Player-scoped[/b] state ([PlacementSession]) provides the states, logger, and contexts that services operate on.

The host owns the single [code]_unhandled_input[/code], the session registry (split-screen), and the intent dispatch.

Source: addons/grid_placement/systems/host/grid_placement_host.gd

Syntax

class GridPlacementHost extends Node

Members

Name	Kind	Summary
`grid_placement_bundle`	Property	Game scoped settings for Grid Placement
`get_lifecycle_bus`	Method
`register_session`	Method
`unregister_session`	Method
`get_session_for_controller`	Method
`get_active_sessions`	Method
`get_session_registry_count`	Method
`configure`	Method
`is_ready`	Method
`get_runtime_issues`	Method
`get_session`	Method
`get_settings`	Method
`get_actions`	Method
`get_templates`	Method
`get_runtime_checks`	Method
`get_input_handler`	Method
`get_last_dispatch_result`	Method
`dispatch_smooth_placement`	Method
`get_smooth_occupancy_registry_2d`	Method
`get_smooth_occupancy_registry_3d`	Method
`get_placement_world_registry_3d`	Method
`get_placement_world_registry`	Method
`set_object_placement_service_3d`	Method
`get_smooth_placement_service_3d`	Method
`get_smooth_placement_service_2d`	Method
`get_place_machine`	Method
`enter_terrain_mode`	Method
`targeting`	Property
`first_match`	Property
`map_name`	Property
`terrain_name`	Property
`owns_session`	Method
`select_placeable_for_session`	Method
`object_service`	Property
`select_terrain_for_session`	Method
`enter_place_router_for_session`	Method
`set_brush_shape_for_session`	Method
`get_brush_shape_for_session`	Method
`get_brush_state_for_session`	Method
`is_painting_terrain_for_session`	Method
`get_terrain_service_for_session`	Method
`get_terrain_preview_cells_for_session`	Method
`positioner`	Property
`state`	Property
`current_cell`	Property
`set_brush_shape`	Method
`get_terrain_service`	Method
`get_manipulation_service`	Method
`get_grid_targeting_service`	Method
`get_brush_coordinator`	Method
`get_refund_service`	Method
`get_drag_service`	Method
`get_object_placement_service`	Method
`issue`	Property
`get_positioner_cell`	Method
`get_positioner_cell_3d`	Method
`session`	Property
`building`	Property
`object_service`	Property
`rebuild_smooth_occupancy_from_scene`	Method