CollisionObjectResolver

AUTO-GENERATED FILE – DO NOT EDIT MANUALLY

Collision Object Resolver

Source File: addons/grid_building/placement/manager/components/mapper/collision_object_resolver.gd

Extends: RefCounted

Public Methods

resolve_collision_object

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resolve_collision_object(
    collision_node: Node2D,
    test_setups: Array[CollisionTestSetup2D]
) -> ResolutionResult

Resolve a collision object for layer checking and test setup lookup

@param collision_node: The collision node to resolve (CollisionObject2D, CollisionShape2D, or CollisionPolygon2D) @param test_setups: Array of available CollisionTestSetup2D objects @return ResolutionResult containing the resolved collision object and test setup

object_matches_layer_mask

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object_matches_layer_mask(
    collision_obj: CollisionObject2D,
    layer_mask: int
) -> bool

Check if a collision object matches the given layer mask

@param collision_obj: The CollisionObject2D to check @param layer_mask: The layer mask to match against @return true if the object matches the layer mask

Private Methods

_resolve_direct_collision_object

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_resolve_direct_collision_object(
    collision_obj: CollisionObject2D,
    test_setups: Array[CollisionTestSetup2D]
) -> ResolutionResult

Flags: private

Resolve direct CollisionObject2D

Processes a CollisionObject2D node to find its corresponding test setup or determine if it can be processed without one (e.g., when it contains CollisionPolygon2D children).

Parameters: • collision_obj: CollisionObject2D - The collision object to resolve • test_setups: Array[CollisionTestSetup2D] - Available test setups to search through

Returns: ResolutionResult - Contains the collision object, found test setup (may be null), validity flag, and descriptive message

Behavior: • First attempts to find a matching CollisionTestSetup2D for the collision object • If no test setup found, checks if the object has CollisionPolygon2D children • CollisionPolygon2D children allow processing without test setups (polygon-based geometry) • Returns valid=true for polygon children, valid=false otherwise

_resolve_child_collision_object

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_resolve_child_collision_object(
    collision_node: Node2D,
    test_setups: Array[CollisionTestSetup2D]
) -> ResolutionResult

Flags: private

Resolve CollisionShape2D or CollisionPolygon2D via parent CollisionObject2D

_find_test_setup_for_collision_object

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_find_test_setup_for_collision_object(
    collision_obj: CollisionObject2D,
    test_setups
) -> CollisionTestSetup2D

Flags: private

Find test setup for a collision object