vkDestroyIndirectCommandsLayoutNV(3)

# vkDestroyIndirectCommandsLayoutNV(3) Manual Page

## Name

vkDestroyIndirectCommandsLayoutNV - Destroy an indirect commands layout

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## C Specification

Indirect command layouts are destroyed by:

    // Provided by VK_NV_device_generated_commands
    void vkDestroyIndirectCommandsLayoutNV(
        VkDevice                                    device,
        VkIndirectCommandsLayoutNV                  indirectCommandsLayout,
        const VkAllocationCallbacks*                pAllocator);

## Parameters

- `device` is the logical device that destroys the layout.

- `indirectCommandsLayout` is the layout to destroy.

- `pAllocator` controls host memory allocation as described in the Memory Allocation chapter.

## Description

Valid Usage

- All submitted commands that refer to `indirectCommandsLayout` must have completed execution

- If `VkAllocationCallbacks` were provided when `indirectCommandsLayout` was created, a compatible set of callbacks must be provided here

- If no `VkAllocationCallbacks` were provided when `indirectCommandsLayout` was created, `pAllocator` must be `NULL`

- The `VkPhysicalDeviceDeviceGeneratedCommandsFeaturesNV`::`deviceGeneratedCommands` feature must be enabled

Valid Usage (Implicit)

- `device` must be a valid VkDevice handle

- If `indirectCommandsLayout` is not VK_NULL_HANDLE, `indirectCommandsLayout` must be a valid VkIndirectCommandsLayoutNV handle

- If `pAllocator` is not `NULL`, `pAllocator` must be a valid pointer to a valid VkAllocationCallbacks structure

- If `indirectCommandsLayout` is a valid handle, it must have been created, allocated, or retrieved from `device`

Host Synchronization

- Host access to `indirectCommandsLayout` must be externally synchronized

## See Also

VkAllocationCallbacks, VkDevice, VkIndirectCommandsLayoutNV

## Document Notes

For more information, see the Vulkan Specification

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

## Copyright

Copyright (c) 2014-2020 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0