IndicatorManager | Grid Placement Docs

Manages placement validation and indicator visualization for grid-based object placement. Coordinates the creation, validation, and display of placement indicators, integrating with rule-based validation systems to provide visual feedback on valid or invalid placement locations. Emits signals to notify changes in indicator states.

Source: addons/grid_placement/placement/manager/indicator_manager.gd

Syntax

class IndicatorManager extends PlacementNode2D

Members

Name	Kind	Summary
`indicators_changed`	Signal	Emitted when the active placement indicators are updated.
`DEFAULT_NAME`	Field
`initialized`	Property	Whether the manager has been initalized yet or not
`create_with_injection`	Method
`get_runtime_issues`	Method
`resolve_placement_dependencies`	Method
`initialize`	Method
`error_msg`	Property
`setup_indicators`	Method
`get_indicator_count`	Method
`get_indicators`	Method
`get_colliding_indicators`	Method
`get_colliding_nodes`	Method
`try_setup`	Method
`clear`	Method
`tear_down`	Method
`apply_rules`	Method
`validate_placement`	Method
`inject_collision_mapper_dependencies`	Method
`get_or_create_testing_indicator`	Method
`setup_collision_mapper`	Method
`get_collision_mapper`	Method
`get_placement_validator`	Method
`force_shapecast_update`	Method
`ensure_fresh_collision_state`	Method
`force_indicators_validity_evaluation`	Method