---
title: OccurrenceFeaturesList
product: Asset Transformer SDK
version: '2026.5'
latest_version: '2026.5'
status: This page documents version 2026.5. The latest version is 2026.5.
canonical: https://docs.unity.com/en-us/asset-transformer-sdk/2026.5/api/csharp/algo_occurrencefeatureslist
latest_url: https://docs.unity.com/en-us/asset-transformer-sdk/2026.5/api/csharp/algo_occurrencefeatureslist.md
last_updated: 2026-09-11
generated_at: 2026-11-08T11:06:20.482Z
locale: en-us
---

# OccurrenceFeaturesList

> Class

Inheritance

* [object](https://learn.microsoft.com/dotnet/api/system.object)
* OccurrenceFeaturesList

***

Inherited Members

* [Equals(object)](https://learn.microsoft.com/dotnet/api/system.object.equals#system-object-equals\(system-object\))

* [Equals(object, object)](https://learn.microsoft.com/dotnet/api/system.object.equals#system-object-equals\(system-object-system-object\))

* [GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode)

* [GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype)

* [MemberwiseClone()](https://learn.microsoft.com/dotnet/api/system.object.memberwiseclone)

* [ReferenceEquals(object, object)](https://learn.microsoft.com/dotnet/api/system.object.referenceequals)

* [ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)

***

Namespace: UnityEngine.Pixyz.Algo

```csharp
[Serializable]
public class OccurrenceFeaturesList
```

## Constructors

### OccurrenceFeaturesList(OccurrenceFeatures\[])

```csharp
public OccurrenceFeaturesList(OccurrenceFeatures[] tab)
```

Parameters

| Type                                                   | Name | Description |
| ------------------------------------------------------ | ---- | ----------- |
| [OccurrenceFeatures\[\]](./algo_occurrencefeatures.md) | tab  |             |

### OccurrenceFeaturesList(int)

```csharp
public OccurrenceFeaturesList(int size)
```

Parameters

| Type                                                       | Name | Description |
| ---------------------------------------------------------- | ---- | ----------- |
| [int](https://learn.microsoft.com/dotnet/api/system.int32) | size |             |

## Fields

### length

```csharp
public int length { get; }
```

Returns

| Type                                                       | Description |
| ---------------------------------------------------------- | ----------- |
| [int](https://learn.microsoft.com/dotnet/api/system.int32) |             |

### this\[int]

```csharp
public OccurrenceFeatures this[int index] { get; set; }
```

Returns

| Type                                               | Description |
| -------------------------------------------------- | ----------- |
| [OccurrenceFeatures](./algo_occurrencefeatures.md) |             |

### list

```csharp
public OccurrenceFeatures[] list
```

Returns

| Type                                                   | Description |
| ------------------------------------------------------ | ----------- |
| [OccurrenceFeatures\[\]](./algo_occurrencefeatures.md) |             |

## Operators

### implicit operator OccurrenceFeatures\[]\(OccurrenceFeaturesList)

```csharp
public static implicit operator OccurrenceFeatures[](OccurrenceFeaturesList o)
```

Parameters

| Type                                                       | Name | Description |
| ---------------------------------------------------------- | ---- | ----------- |
| [OccurrenceFeaturesList](./algo_occurrencefeatureslist.md) | o    |             |

Returns

| Type                                                   | Description |
| ------------------------------------------------------ | ----------- |
| [OccurrenceFeatures\[\]](./algo_occurrencefeatures.md) |             |