ManipulationParent

[code]return[/code]: [i]Array[String][/i] - List of validation issues (empty if valid)

Version: v5.0.0

Inherits: GBNode2D
Source: manipulation_parent.gd
Parsing: AST-based for maximum accuracy with symbol typing

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Constants

GBGridRotationUtils

Import grid-aware rotation utilities for cardinal direction rotation

Value: preload("res://addons/grid_building/utils/gb_grid_rotation_utils.gd")

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Variables

_manipulation_state: ManipulationState:

The state where this node should set itself as the parent at runtime

Type: ManipulationState:

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_manipulation_settings:

Manipulation settings - used to check reset_transform_on_manipulation

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_container:

Container for dependency injection

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Methods

reset

Signature: reset() -> void

to ensure consistent positioning and prevent transform accumulation issues.

Returns: void

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apply_rotation

Signature: apply_rotation(degrees: float) -> void

[param degrees] Rotation amount in degrees to apply to this node and all children

Returns: void

Parameters:

• degrees: float

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apply_grid_rotation_clockwise

Signature: apply_grid_rotation_clockwise(target_map: TileMapLayer, increment_degrees: float = 90.0) -> float

[return] The new rotation angle in degrees (0-360 range)

Returns: float

Parameters:

• target_map: TileMapLayer
• increment_degrees: float (optional, default: 90.0)

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apply_grid_rotation_counter_clockwise

Signature: apply_grid_rotation_counter_clockwise(target_map: TileMapLayer, increment_degrees: float = 90.0) -> float

[return] The new rotation angle in degrees (0-360 range)

Returns: float

Parameters:

• target_map: TileMapLayer
• increment_degrees: float (optional, default: 90.0)

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apply_horizontal_flip

Signature: apply_horizontal_flip() -> void

[param] None - applies horizontal flip (scale.x *= -1) to this node and all children

Returns: void

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apply_vertical_flip

Signature: apply_vertical_flip() -> void

[param] None - applies vertical flip (scale.y *= -1) to this node and all children

Returns: void

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_unhandled_input

Signature: _unhandled_input(event: InputEvent) -> void

• ManipulationSystem can focus on higher-level manipulation logic

Returns: void

Parameters:

• event: InputEvent

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_input

Signature: _input(event: InputEvent) -> void

Route standard input to unhandled to support tests or scenes that call _input directly.

Returns: void

Parameters:

• event: InputEvent

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_get_manipulation_settings

Signature: _get_manipulation_settings() -> ManipulationSettings

Gets manipulation settings from dependency context.

Returns: ManipulationSettings

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_get_actions

Signature: _get_actions() -> GBActions

Gets actions from dependency context.

Returns: GBActions

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_get_target_map_from_states

Signature: _get_target_map_from_states(states: GBStates) -> TileMapLayer

[return] TileMapLayer for grid calculations, or null if not available

Returns: TileMapLayer

Parameters:

• states: GBStates

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resolve_gb_dependencies

Signature: resolve_gb_dependencies(p_container : GBCompositionContainer: Variant) -> void

Returns: void

Parameters:

• p_container : GBCompositionContainer: Variant

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get_runtime_issues

Signature: get_runtime_issues() -> Array

return: Array[String] - List of validation issues (empty if valid)

Returns: Array

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_on_started

Signature: _on_started(p_data : ManipulationData: Variant) -> void

Returns: void

Parameters:

• p_data : ManipulationData: Variant

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_on_finished

Signature: _on_finished(p_data : ManipulationData: Variant) -> void

without having it immediately reset back to identity

Returns: void

Parameters:

• p_data : ManipulationData: Variant

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_on_canceled

Signature: _on_canceled(p_data : ManipulationData: Variant) -> void

Always reset on finish/cancel to clean up state

Returns: void

Parameters:

• p_data : ManipulationData: Variant

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