Registered Extension Number

620

Revision

1

Ratification Status

Not ratified

Extension and Version Dependencies

Contact

Extension Proposal

Other Extension Metadata

Last Modified Date

2025-02-14

Contributors
  • Connor Abbott, Valve Corporation

  • Matthew Netsch, Qualcomm Technologies, Inc.

  • Jonathan Wicks, Qualcomm Technologies, Inc.

  • Jonathan Tinkham, Qualcomm Technologies, Inc.

  • Jeff Leger, Qualcomm Technologies, Inc.

  • Manan Katwala, Qualcomm Technologies, Inc.

  • Mike Blumenkrantz, Valve Corporation

Description

This extension allows an application to specify offsets to a fragment density map attachment, changing the framebuffer location where density values are applied to without having to regenerate the fragment density map.

New Commands

New Structures

New Enum Constants

  • VK_EXT_FRAGMENT_DENSITY_MAP_OFFSET_EXTENSION_NAME

  • VK_EXT_FRAGMENT_DENSITY_MAP_OFFSET_SPEC_VERSION

  • Extending VkImageCreateFlagBits:

    • VK_IMAGE_CREATE_FRAGMENT_DENSITY_MAP_OFFSET_BIT_EXT

  • Extending VkStructureType:

    • VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FRAGMENT_DENSITY_MAP_OFFSET_FEATURES_EXT

    • VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FRAGMENT_DENSITY_MAP_OFFSET_PROPERTIES_EXT

    • VK_STRUCTURE_TYPE_RENDERING_END_INFO_EXT

    • VK_STRUCTURE_TYPE_RENDER_PASS_FRAGMENT_DENSITY_MAP_OFFSET_END_INFO_EXT

Version History

  • Revision 1, 2025-02-14 (Connor Abbott)

    • Initial version

See Also

No cross-references are available

Document Notes

For more information, see the Vulkan Specification

This page is a generated document. Fixes and changes should be made to the generator scripts, not directly.

Copyright 2014-2025 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0