Skip to content

Game.Prefabs.MeshSettingsData

Assembly: Assembly-CSharp
Namespace: Game.Prefabs

Type: struct

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

Summary:
MeshSettingsData is a small ECS component (value type) that holds Entity references to fallback/default meshes used by prefab systems. Each field is an Entity handle (typically to a mesh prefab or mesh section entity). Use this component to provide or query the default/missing meshes for prefabs or net sections during conversion or runtime ECS systems.

Fields

  • public Unity.Entities.Entity m_MissingObjectMesh
    Reference to the Entity that represents the mesh used when an expected object mesh is missing. May be Entity.Null when not set.

  • public Unity.Entities.Entity m_DefaultBaseMesh
    Reference to the Entity that represents a default/base mesh for prefabs. Used as a fallback when no specific base mesh is assigned.

  • public Unity.Entities.Entity m_MissingNetSection
    Reference to the Entity used as a fallback for missing road/net sections.

Properties

  • This struct defines no properties. It exposes only the public fields listed above.

Constructors

  • public MeshSettingsData()
    As a value type, MeshSettingsData has the implicit default constructor which initializes all Entity fields to Entity.Null. There is no custom constructor defined in the source.

Methods

  • This struct does not declare any methods.

Usage Example

// Example: creating an entity and attaching MeshSettingsData via EntityManager
using Unity.Entities;

public void CreateMeshSettings(Entity missingObjectMesh, Entity defaultBaseMesh, Entity missingNetSection)
{
    var entityManager = World.DefaultGameObjectInjectionWorld.EntityManager;
    Entity settingsEntity = entityManager.CreateEntity();

    var meshSettings = new MeshSettingsData
    {
        m_MissingObjectMesh = missingObjectMesh,
        m_DefaultBaseMesh = defaultBaseMesh,
        m_MissingNetSection = missingNetSection
    };

    entityManager.AddComponentData(settingsEntity, meshSettings);
}

// Example: reading the component from a system
public partial class MeshSettingsReaderSystem : SystemBase
{
    protected override void OnUpdate()
    {
        Entities
            .WithAll<MeshSettingsData>()
            .ForEach((in MeshSettingsData ms) =>
            {
                // use ms.m_MissingObjectMesh, ms.m_DefaultBaseMesh, ms.m_MissingNetSection
            }).Schedule();
    }
}

Notes: - Entity fields are plain Entity handles — ensure referenced entities exist in the same World and have been created/converted before reading. - Because this is an IComponentData value type, it can be added with EntityManager.AddComponentData or used in conversion/Baker code during authoring.