---
title: "init(hvglTable:hvpmTable:)"
framework: hvf
role: symbol
role_heading: Initializer
platforms: [iOS 18.4+, iPadOS 18.4+, Mac Catalyst 18.4+, macOS 15.4+, tvOS 18.4+, visionOS 2.4+, watchOS 11.4+]
path: "hvf/hvglpartloader/init(hvgltable:hvpmtable:)"
---

# init(hvglTable:hvpmTable:)

Returns nil if the data is malformed or missing

## Declaration

```swift
init?(hvglTable: UnsafeRawBufferPointer, hvpmTable: UnsafeRawBufferPointer? = nil)
```