private void Start()
{
if (gpuiPrefab.state == PrefabInstancingState.None)
{
GPUInstancerPrefabManager prefabManager = GetPrefabManager();
if (prefabManager != null)
{
prefabManager.AddPrefabInstance(gpuiPrefab, true);
}
}
}
private void OnEnable()
{
if (gpuiPrefab.state == PrefabInstancingState.None)
{
if (_prefabManager == null)
{
_prefabManager = GetPrefabManager();
}
if (_prefabManager != null)
{
if (!_prefabManager.isInitialized)
{
_prefabManager.InitializeRuntimeDataAndBuffers();
}
_prefabManager.AddPrefabInstance(gpuiPrefab, true);
}
}
}
/// <summary>
/// <para>Adds a new prefab instance for GPU instancing to an already initialized list of registered instances. </para>
/// <para>Use this if you want to add another instance of a prefab after you have initialized a list of prefabs with <see cref="InitializeGPUInstancer"/>.</para>
/// <para>The prefab of this instance must be previously defined in the given manager (either at runtime or editor time).</para>
/// <para>Note that the prefab must be enabled for adding and removal in the manager in order for this to work (for performance reasons).</para>
/// <para>Also note that the number of total instances is limited by the count of already initialized instances plus the extra amount you define in the manager.</para>
/// </summary>
/// <param name="manager">The manager that defines the prototypes you want to GPU instance.</param>
/// <param name="prefabInstance">The prefab instance to add.</param>
public static void AddPrefabInstance(GPUInstancerPrefabManager manager, GPUInstancerPrefab prefabInstance)
{
manager.AddPrefabInstance(prefabInstance);
}
