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GHC 9.14.1 · lts/ghc-9.14.x · 3e2d568 · 2026-10-11

Modulevulkan-3.27GHC2021

Vulkan.Extensions.VK_EXT_fragment_density_map2

Name

VK_EXT_fragment_density_map2 - device extension

VK_EXT_fragment_density_map2

Name String

VK_EXT_fragment_density_map2

Extension Type

Device extension

Registered Extension Number

333

Revision

1

Ratification Status

Ratified

Extension and Version Dependencies

VK_EXT_fragment_density_map

Contact

Other Extension Metadata

Last Modified Date

2020-06-16

Interactions and External Dependencies

  • Interacts with Vulkan 1.1

Contributors

  • Matthew Netsch, Qualcomm Technologies, Inc.

  • Jonathan Tinkham, Qualcomm Technologies, Inc.

  • Jonathan Wicks, Qualcomm Technologies, Inc.

  • Jan-Harald Fredriksen, ARM

Description

This extension adds additional features and properties to VK_EXT_fragment_density_map in order to reduce fragment density map host latency as well as improved queries for subsampled sampler implementation-dependent behavior.

New Structures

New Enum Constants

Version History

  • Revision 1, 2020-06-16 (Matthew Netsch)

    • 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.

  • 4 types
  • Packagevulkan-3.27
  • Exports6
  • LanguageGHC2021
  • LicenceBSD-3-Clause
  • SourceVK_EXT_fragment_density_map2.hs
datadata PhysicalDeviceFragmentDensityMap2FeaturesEXT
#

VkPhysicalDeviceFragmentDensityMap2FeaturesEXT - Structure describing additional fragment density map features that can be supported by an implementation

Members

This structure describes the following feature:

Description

If the PhysicalDeviceFragmentDensityMap2FeaturesEXT structure is included in the pNext chain of the PhysicalDeviceFeatures2 structure passed to getPhysicalDeviceFeatures2, it is filled in to indicate whether each corresponding feature is supported. If the application wishes to use a Device with any features described by PhysicalDeviceFragmentDensityMap2FeaturesEXT, it must add an instance of the structure, with the desired feature members set to TRUE, to the pNext chain of DeviceCreateInfo when creating the Device.

Structure Chaining

Extends the structures

See Also

VK_EXT_fragment_density_map2, Bool32, StructureType

Constructors

Instances6Eq, Show, Storable, FromCStruct, ToCStruct, Zero
datadata PhysicalDeviceFragmentDensityMap2PropertiesEXT
#

VkPhysicalDeviceFragmentDensityMap2PropertiesEXT - Structure describing additional fragment density map properties that can be supported by an implementation

Description

If the PhysicalDeviceFragmentDensityMap2PropertiesEXT structure is included in the pNext chain of the PhysicalDeviceProperties2 structure passed to getPhysicalDeviceProperties2, it is filled in with each corresponding implementation-dependent property.

Structure Chaining

Extends the structure

See Also

VK_EXT_fragment_density_map2, Bool32, StructureType

Constructors

Instances6Eq, Show, Storable, FromCStruct, ToCStruct, Zero