Game.Prefabs.BiomePrefabData

Assembly: Assembly-CSharp
Namespace: Game.Prefabs

Type: struct

Base: System.ValueType, Unity.Entities.IComponentData, Unity.Entities.IQueryTypeParameter

Summary:
BiomePrefabData is an empty/tag component/marker struct used by the ECS to identify entities that represent biome prefabs. It is decorated with [StructLayout(LayoutKind.Sequential, Size = 1)] so the type has a defined size despite having no fields (useful for native/low-level interop and to ensure a non-zero size in memory). Implementing IQueryTypeParameter allows the type to be used in query descriptions and other ECS query-related APIs.

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Fields

• None
  This struct declares no instance fields. The StructLayout attribute with Size = 1 ensures the struct occupies at least 1 byte.

Properties

• None
  There are no properties defined on this type.

Constructors

• implicit default constructor
  No explicit constructors are defined. The type uses the default parameterless constructor provided for value types.

Methods

• None
  No methods are defined on this struct. It acts purely as a marker/tag and for use in queries.

Usage Example

// Add the tag to an entity
var entityManager = World.DefaultGameObjectInjectionWorld.EntityManager;
var archetype = entityManager.CreateArchetype(
    typeof(Transform), 
    typeof(Game.Prefabs.BiomePrefabData) // tag this entity as a biome prefab
);

var entity = entityManager.CreateEntity(archetype);

// Query for biome-prefab entities with Entities.ForEach or EntityQuery
Entities
    .WithAll<Game.Prefabs.BiomePrefabData>()
    .ForEach((Entity e) =>
    {
        // operate on biome prefab entities
    })
    .Schedule();