Interface ISpiralNode

Contract for a node in a doubly-linked spiral layout list. Each node knows its neighbours, its index in the spiral, and its 2D grid coordinate.

public interface ISpiralNode

Properties

2D grid coordinate of this node (used for layout-driven positioning).

Vector2Int Coordinate { get; set; }

The GameObject backing this node.

GameObject GameObject { get; }

Zero-based index of this node in the spiral sequence.

int Index { get; }

The next node in the spiral chain (clockwise or counter-clockwise).

ISpiralNode Next { get; set; }

The previous node in the spiral chain.

ISpiralNode Previous { get; set; }

Initialises this node's position and index within the spiral.

void Initialize(Vector3 position, int index)

Updates the node's logical coordinate (does not immediately change visual position).

void UpdateCoordinate(Vector2Int coordinate)