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Game.Routes.RouteNumber

Assembly:
Assembly-CSharp (common for Cities: Skylines 2 runtime types; actual assembly name may vary)

Namespace: Game.Routes

Type:
struct

Base:
IComponentData, IQueryTypeParameter, ISerializable

Summary:
A lightweight ECS component that carries a numeric identifier for a route. Used by the game's routing systems to tag entities with a route number and to persist that number across save/load via the Colossal serialization interfaces.

Fields

  • public System.Int32 m_Number
    Holds the route identifier (integer). Default value is 0 for a newly created struct. This field is read/written by the Serialize/Deserialize implementations and is meant to be set when creating or updating route-related entities.

Properties

  • (none)
    This struct exposes no properties; it only contains the public integer field m_Number.

Constructors

  • public RouteNumber()
    The struct uses the implicit default constructor which initializes m_Number to 0. You can create an initialized instance with object initializer syntax: new RouteNumber { m_Number = 5 }.

Methods

  • public void Serialize<TWriter>(TWriter writer) where TWriter : IWriter
    Serializes the component by writing the integer m_Number into the provided writer. Called by the game's serialization pipeline when saving component state.

  • public void Deserialize<TReader>(TReader reader) where TReader : IReader
    Deserializes the component by reading an integer from the provided reader into m_Number. Called by the game's serialization pipeline when loading component state.

Usage Example

using Unity.Entities;
using Game.Routes;

// Create an entity and attach a RouteNumber component with route ID 42
var em = World.DefaultGameObjectInjectionWorld.EntityManager;
var entity = em.CreateEntity();
em.AddComponentData(entity, new RouteNumber { m_Number = 42 });

// During serialization the framework will call:
// writer.Write(m_Number);

// During deserialization the framework will call:
// reader.Read(out m_Number);