Vulkan.Extensions.VK_EXT_descriptor_buffer

Name

VK_EXT_descriptor_buffer - device extension

VK_EXT_descriptor_buffer

Name String

VK_EXT_descriptor_buffer

Extension Type

Device extension

Registered Extension Number

317

Revision

1

Extension and Version Dependencies

• Requires support for Vulkan 1.0
• Requires VK_KHR_get_physical_device_properties2 to be enabled for any device-level functionality
• Requires VK_KHR_buffer_device_address to be enabled for any device-level functionality
• Requires VK_KHR_synchronization2 to be enabled for any device-level functionality
• Requires VK_EXT_descriptor_indexing to be enabled for any device-level functionality

Contact

• Tobias Hector @tobski%0A*Here describe the issue or question you have about the VK_EXT_descriptor_buffer extension*

Extension Proposal

VK_EXT_descriptor_buffer

Other Extension Metadata

Last Modified Date

2021-06-07

IP Status

No known IP claims.

Contributors

• Tobias Hector, AMD
• Stu Smith, AMD
• Maciej Jesionowski, AMD
• Boris Zanin, AMD
• Hans-Kristian Arntzen, Valve
• Connor Abbott, Valve
• Baldur Karlsson, Valve
• Mike Blumenkrantz, Valve
• Graeme Leese, Broadcom
• Jan-Harald Fredriksen, Arm
• Rodrigo Locatti, NVIDIA
• Jeff Bolz, NVIDIA
• Piers Daniell, NVIDIA
• Jeff Leger, QUALCOMM
• Lionel Landwerlin, Intel
• Slawomir Grajewski, Intel

Description

This extension introduces new commands to put shader-accessible descriptors directly in memory, making the management of descriptor data more explicit.

New Commands

• cmdBindDescriptorBufferEmbeddedSamplersEXT

• cmdBindDescriptorBuffersEXT
• cmdSetDescriptorBufferOffsetsEXT
• getBufferOpaqueCaptureDescriptorDataEXT
• getDescriptorEXT
• getDescriptorSetLayoutBindingOffsetEXT
• getDescriptorSetLayoutSizeEXT
• getImageOpaqueCaptureDescriptorDataEXT
• getImageViewOpaqueCaptureDescriptorDataEXT
• getSamplerOpaqueCaptureDescriptorDataEXT

If VK_KHR_acceleration_structure or VK_NV_ray_tracing is supported:

• getAccelerationStructureOpaqueCaptureDescriptorDataEXT

New Structures

• BufferCaptureDescriptorDataInfoEXT

• DescriptorAddressInfoEXT
• DescriptorBufferBindingInfoEXT
• DescriptorGetInfoEXT
• ImageCaptureDescriptorDataInfoEXT
• ImageViewCaptureDescriptorDataInfoEXT
• SamplerCaptureDescriptorDataInfoEXT

• Extending BufferCreateInfo, ImageCreateInfo, ImageViewCreateInfo, SamplerCreateInfo, AccelerationStructureCreateInfoKHR, AccelerationStructureCreateInfoNV:

  • OpaqueCaptureDescriptorDataCreateInfoEXT

• Extending DescriptorBufferBindingInfoEXT:

  • DescriptorBufferBindingPushDescriptorBufferHandleEXT

• Extending PhysicalDeviceFeatures2, DeviceCreateInfo:

  • PhysicalDeviceDescriptorBufferFeaturesEXT

• Extending PhysicalDeviceProperties2:

  • PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT
  • PhysicalDeviceDescriptorBufferPropertiesEXT

If VK_KHR_acceleration_structure or VK_NV_ray_tracing is supported:

• AccelerationStructureCaptureDescriptorDataInfoEXT

New Unions

• DescriptorDataEXT

New Enum Constants

• EXT_DESCRIPTOR_BUFFER_EXTENSION_NAME

• EXT_DESCRIPTOR_BUFFER_SPEC_VERSION

• Extending AccelerationStructureCreateFlagBitsKHR:

  • ACCELERATION_STRUCTURE_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT

• Extending AccessFlagBits2:

  • ACCESS_2_DESCRIPTOR_BUFFER_READ_BIT_EXT

• Extending BufferCreateFlagBits:

  • BUFFER_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT

• Extending BufferUsageFlagBits:

  • BUFFER_USAGE_PUSH_DESCRIPTORS_DESCRIPTOR_BUFFER_BIT_EXT
  • BUFFER_USAGE_RESOURCE_DESCRIPTOR_BUFFER_BIT_EXT
  • BUFFER_USAGE_SAMPLER_DESCRIPTOR_BUFFER_BIT_EXT

• Extending DescriptorSetLayoutCreateFlagBits:

  • DESCRIPTOR_SET_LAYOUT_CREATE_DESCRIPTOR_BUFFER_BIT_EXT
  • DESCRIPTOR_SET_LAYOUT_CREATE_EMBEDDED_IMMUTABLE_SAMPLERS_BIT_EXT

• Extending ImageCreateFlagBits:

  • IMAGE_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT

• Extending ImageViewCreateFlagBits:

  • IMAGE_VIEW_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT

• Extending PipelineCreateFlagBits:

  • PIPELINE_CREATE_DESCRIPTOR_BUFFER_BIT_EXT

• Extending SamplerCreateFlagBits:

  • SAMPLER_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT

• Extending StructureType:

  • STRUCTURE_TYPE_BUFFER_CAPTURE_DESCRIPTOR_DATA_INFO_EXT
  • STRUCTURE_TYPE_DESCRIPTOR_ADDRESS_INFO_EXT
  • STRUCTURE_TYPE_DESCRIPTOR_BUFFER_BINDING_INFO_EXT
  • STRUCTURE_TYPE_DESCRIPTOR_BUFFER_BINDING_PUSH_DESCRIPTOR_BUFFER_HANDLE_EXT
  • STRUCTURE_TYPE_DESCRIPTOR_GET_INFO_EXT
  • STRUCTURE_TYPE_IMAGE_CAPTURE_DESCRIPTOR_DATA_INFO_EXT
  • STRUCTURE_TYPE_IMAGE_VIEW_CAPTURE_DESCRIPTOR_DATA_INFO_EXT
  • STRUCTURE_TYPE_OPAQUE_CAPTURE_DESCRIPTOR_DATA_CREATE_INFO_EXT
  • STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_BUFFER_DENSITY_MAP_PROPERTIES_EXT
  • STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_BUFFER_FEATURES_EXT
  • STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_BUFFER_PROPERTIES_EXT
  • STRUCTURE_TYPE_SAMPLER_CAPTURE_DESCRIPTOR_DATA_INFO_EXT

If VK_KHR_acceleration_structure or VK_NV_ray_tracing is supported:

• Extending StructureType:

  • STRUCTURE_TYPE_ACCELERATION_STRUCTURE_CAPTURE_DESCRIPTOR_DATA_INFO_EXT

Version History

• Revision 1, 2021-06-07 (Stu Smith)

  • Initial revision

See Also

BufferCaptureDescriptorDataInfoEXT, DescriptorAddressInfoEXT, DescriptorBufferBindingInfoEXT, DescriptorBufferBindingPushDescriptorBufferHandleEXT, DescriptorDataEXT, DescriptorGetInfoEXT, ImageCaptureDescriptorDataInfoEXT, ImageViewCaptureDescriptorDataInfoEXT, OpaqueCaptureDescriptorDataCreateInfoEXT, PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT, PhysicalDeviceDescriptorBufferFeaturesEXT, PhysicalDeviceDescriptorBufferPropertiesEXT, SamplerCaptureDescriptorDataInfoEXT, cmdBindDescriptorBufferEmbeddedSamplersEXT, cmdBindDescriptorBuffersEXT, cmdSetDescriptorBufferOffsetsEXT, getBufferOpaqueCaptureDescriptorDataEXT, getDescriptorEXT, getDescriptorSetLayoutBindingOffsetEXT, getDescriptorSetLayoutSizeEXT, getImageOpaqueCaptureDescriptorDataEXT, getImageViewOpaqueCaptureDescriptorDataEXT, getSamplerOpaqueCaptureDescriptorDataEXT

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.

Documentation

getDescriptorSetLayoutSizeEXT

Arguments

:: forall io. MonadIO io

=> Device

device is the logical device that gets the size.

-> DescriptorSetLayout

layout is the descriptor set layout being queried.

-> io ("layoutSizeInBytes" ::: DeviceSize)

vkGetDescriptorSetLayoutSizeEXT - Get the size of a descriptor set layout in memory

Description

The size of a descriptor set layout will be at least as large as the sum total of the size of all descriptors in the layout, and may be larger. This size represents the amount of memory that will be required to store all of the descriptors for this layout in memory, when placed according to the layout’s offsets as obtained by getDescriptorSetLayoutBindingOffsetEXT.

If any binding in layout is DESCRIPTOR_BINDING_VARIABLE_DESCRIPTOR_COUNT_BIT, the returned size includes space for the maximum descriptorCount descriptors as declared for that binding. To compute the required size of a descriptor set with a DESCRIPTOR_BINDING_VARIABLE_DESCRIPTOR_COUNT_BIT:

• size = offset + descriptorSize × variableDescriptorCount

where offset is obtained by getDescriptorSetLayoutBindingOffsetEXT and descriptorSize is the size of the relevant descriptor as obtained from PhysicalDeviceDescriptorBufferPropertiesEXT, and variableDescriptorCount is the equivalent of DescriptorSetVariableDescriptorCountAllocateInfo::pDescriptorCounts. For DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK, variableDescriptorCount is the size in bytes for the inline uniform block, and descriptorSize is 1.

If PhysicalDeviceDescriptorBufferPropertiesEXT::combinedImageSamplerDescriptorSingleArray is FALSE and the variable descriptor type is DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, variableDescriptorCount is always considered to be the upper bound.

Valid Usage

• The descriptorBuffer feature must be enabled

• layout must have been created with the VK_DESCRIPTOR_SET_LAYOUT_CREATE_DESCRIPTOR_BUFFER_BIT_EXT flag set

Valid Usage (Implicit)

• device must be a valid Device handle

• layout must be a valid DescriptorSetLayout handle
• pLayoutSizeInBytes must be a valid pointer to a DeviceSize value
• layout must have been created, allocated, or retrieved from device

See Also

VK_EXT_descriptor_buffer, DescriptorSetLayout, Device, DeviceSize

getDescriptorSetLayoutBindingOffsetEXT

Arguments

:: forall io. MonadIO io

=> Device

device is the logical device that gets the offset.

-> DescriptorSetLayout

layout is the descriptor set layout being queried.

-> ("binding" ::: Word32)

binding is the binding number being queried.

-> io ("offset" ::: DeviceSize)

vkGetDescriptorSetLayoutBindingOffsetEXT - Get the offset of a binding within a descriptor set layout

Description

Each binding in a descriptor set layout is assigned an offset in memory by the implementation. When a shader accesses a resource with that binding, it will access the bound descriptor buffer from that offset to look for its descriptor. This command provides an application with that offset, so that descriptors can be placed in the correct locations. The precise location accessed by a shader for a given descriptor is as follows:

• location = bufferAddress + setOffset + descriptorOffset (arrayElement * descriptorSize)

where bufferAddress and setOffset are the base address and offset for the identified descriptor set as specified by cmdBindDescriptorBuffersEXT and cmdSetDescriptorBufferOffsetsEXT, descriptorOffset is the offset for the binding returned by this command, arrayElement is the index into the array specified in the shader, and descriptorSize is the size of the relevant descriptor as obtained from PhysicalDeviceDescriptorBufferPropertiesEXT. Applications are responsible for placing valid descriptors at the expected location in order for a shader to access it. The overall offset added to bufferAddress to calculate location must be less than PhysicalDeviceDescriptorBufferPropertiesEXT::maxSamplerDescriptorBufferRange for samplers and PhysicalDeviceDescriptorBufferPropertiesEXT::maxResourceDescriptorBufferRange for resources.

If any binding in layout is DESCRIPTOR_BINDING_VARIABLE_DESCRIPTOR_COUNT_BIT, that binding must have the largest offset of any binding.

A descriptor binding with type DESCRIPTOR_TYPE_MUTABLE_VALVE can be used. Any potential types in MutableDescriptorTypeCreateInfoVALVE::pDescriptorTypes for binding share the same offset. If the size of the mutable descriptor is larger than the size of a concrete descriptor type being accessed, the padding area is ignored by the implementation.

Valid Usage

• The descriptorBuffer feature must be enabled

• layout must have been created with the VK_DESCRIPTOR_SET_LAYOUT_CREATE_DESCRIPTOR_BUFFER_BIT_EXT flag set

Valid Usage (Implicit)

• device must be a valid Device handle

• layout must be a valid DescriptorSetLayout handle
• pOffset must be a valid pointer to a DeviceSize value
• layout must have been created, allocated, or retrieved from device

See Also

VK_EXT_descriptor_buffer, DescriptorSetLayout, Device, DeviceSize

getDescriptorEXT

Arguments

:: forall io. MonadIO io

=> Device

device is the logical device that gets the descriptor.

-> ("descriptorInfo" ::: DescriptorGetInfoEXT)

pDescriptorInfo is a pointer to a DescriptorGetInfoEXT structure specifying the parameters of the descriptor to get.

-> ("dataSize" ::: Word64)

dataSize is the amount of the descriptor data to get in bytes.

-> ("descriptor" ::: Ptr ())

pDescriptor is a pointer to a user-allocated buffer where the descriptor will be written.

-> io ()

vkGetDescriptorEXT - To get a descriptor to place in a buffer

Description

The size of the data for each descriptor type is determined by the value in PhysicalDeviceDescriptorBufferPropertiesEXT. This value also defines the stride in bytes for arrays of that descriptor type.

If the PhysicalDeviceDescriptorBufferPropertiesEXT::combinedImageSamplerDescriptorSingleArray property is FALSE the implementation requires an array of DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER descriptors to be written into a descriptor buffer as an array of image descriptors, immediately followed by an array of sampler descriptors. Applications must write the first PhysicalDeviceDescriptorBufferPropertiesEXT::sampledImageDescriptorSize bytes of the data returned through pDescriptor to the first array, and the remaining PhysicalDeviceDescriptorBufferPropertiesEXT::samplerDescriptorSize bytes of the data to the second array. For variable-sized descriptor bindings of DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER descriptors, the two arrays each have a size equal to the upper bound descriptorCount of that binding.

A descriptor obtained by this command references the underlying ImageView or Sampler, and these objects must not be destroyed before the last time a descriptor is dynamically accessed. For descriptor types which consume an address instead of an object, the underlying Buffer is referenced instead.

Valid Usage

• The descriptorBuffer feature must be enabled

• dataSize must equal the size of a descriptor of type DescriptorGetInfoEXT::type determined by the value in PhysicalDeviceDescriptorBufferPropertiesEXT, or PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT::combinedImageSamplerDensityMapDescriptorSize if pDescriptorInfo specifies a DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER whose Sampler was created with SAMPLER_CREATE_SUBSAMPLED_BIT_EXT set
• pDescriptor must be a valid pointer to an array of at least dataSize bytes

Valid Usage (Implicit)

• device must be a valid Device handle

• pDescriptorInfo must be a valid pointer to a valid DescriptorGetInfoEXT structure
• pDescriptor must be a valid pointer to an array of dataSize bytes
• dataSize must be greater than 0

See Also

VK_EXT_descriptor_buffer, DescriptorGetInfoEXT, Device

cmdBindDescriptorBuffersEXT

Arguments

:: forall io. MonadIO io

=> CommandBuffer

commandBuffer is the command buffer that the descriptor buffers will be bound to.

-> ("bindingInfos" ::: Vector (SomeStruct DescriptorBufferBindingInfoEXT))

pBindingInfos is a pointer to an array of DescriptorBufferBindingInfoEXT structures.

-> io ()

vkCmdBindDescriptorBuffersEXT - Binding descriptor buffers to a command buffer

Description

cmdBindDescriptorBuffersEXT causes any offsets previously set by cmdSetDescriptorBufferOffsetsEXT that use the bindings numbered [0.. bufferCount-1] to be no longer valid for subsequent bound pipeline commands. Any previously bound buffers at binding points greater than or equal to bufferCount are unbound.

Valid Usage

• The descriptorBuffer feature must be enabled

• There must be no more than PhysicalDeviceDescriptorBufferPropertiesEXT::maxSamplerDescriptorBufferBindings descriptor buffers containing sampler descriptor data bound
• There must be no more than PhysicalDeviceDescriptorBufferPropertiesEXT::maxResourceDescriptorBufferBindings descriptor buffers containing resource descriptor data bound
• There must be no more than 1 descriptor buffer bound that was created with the BUFFER_USAGE_PUSH_DESCRIPTORS_DESCRIPTOR_BUFFER_BIT_EXT bit set
• bufferCount must be less than or equal to PhysicalDeviceDescriptorBufferPropertiesEXT::maxDescriptorBufferBindings
• For any element of pBindingInfos, if the buffer from which address was queried is non-sparse then it must be bound completely and contiguously to a single DeviceMemory object
• For any element of pBindingInfos, the buffer from which address was queried must have been created with the BUFFER_USAGE_SAMPLER_DESCRIPTOR_BUFFER_BIT_EXT bit set if it contains sampler descriptor data
• For any element of pBindingInfos, the buffer from which address was queried must have been created with the BUFFER_USAGE_RESOURCE_DESCRIPTOR_BUFFER_BIT_EXT bit set if it contains resource descriptor data
• For any element of pBindingInfos, usage must match the buffer from which address was queried.

Valid Usage (Implicit)

• commandBuffer must be a valid CommandBuffer handle

• pBindingInfos must be a valid pointer to an array of bufferCount valid DescriptorBufferBindingInfoEXT structures
• commandBuffer must be in the recording state
• The CommandPool that commandBuffer was allocated from must support graphics, or compute operations
• This command must only be called outside of a video coding scope
• bufferCount must be greater than 0

Host Synchronization

• Host access to commandBuffer must be externally synchronized

• Host access to the CommandPool that commandBuffer was allocated from must be externally synchronized

Command Properties

'

Command Buffer Levels	Render Pass Scope	Video Coding Scope	Supported Queue Types	Command Type
Primary Secondary	Both	Outside	Graphics Compute	State

See Also

VK_EXT_descriptor_buffer, CommandBuffer, DescriptorBufferBindingInfoEXT

cmdSetDescriptorBufferOffsetsEXT

Arguments

:: forall io. MonadIO io

=> CommandBuffer

commandBuffer is the command buffer in which the descriptor buffer offsets will be set.

-> PipelineBindPoint

pipelineBindPoint is a PipelineBindPoint indicating the type of the pipeline that will use the descriptors.

-> PipelineLayout

layout is a PipelineLayout object used to program the bindings.

-> ("firstSet" ::: Word32)

firstSet is the number of the first set to be bound.

-> ("bufferIndices" ::: Vector Word32)

pBufferIndices is a pointer to an array of indices into the descriptor buffer binding points set by cmdBindDescriptorBuffersEXT.

-> ("offsets" ::: Vector DeviceSize)

pOffsets is a pointer to an array of DeviceSize offsets to apply to the bound descriptor buffers.

-> io ()

vkCmdSetDescriptorBufferOffsetsEXT - Setting descriptor buffer offsets in a command buffer

Description

cmdSetDescriptorBufferOffsetsEXT binds setCount pairs of descriptor buffers, specified by indices into the binding points bound using cmdBindDescriptorBuffersEXT, and buffer offsets to set numbers [firstSet..firstSet+descriptorSetCount-1] for subsequent bound pipeline commands set by pipelineBindPoint. Set [firstSet + i] is bound to the descriptor buffer at binding pBufferIndices[i] at an offset of pOffsets[i]. Any bindings that were previously applied via these sets, or calls to cmdBindDescriptorSets, are no longer valid. Other sets will also be invalidated upon calling this command if layout differs from the pipeline layout used to bind those other sets, as described in Pipeline Layout Compatibility.

After binding descriptors, applications can modify descriptor memory either by performing writes on the host or with device commands. When descriptor memory is updated with device commands, visibility for the shader stage accessing a descriptor is ensured with the ACCESS_2_DESCRIPTOR_BUFFER_READ_BIT_EXT access flag. Implementations must not access resources referenced by these descriptors unless they are dynamically accessed by shaders. Descriptors bound with this call can be undefined if they are not dynamically accessed by shaders.

Implementations may read descriptor data for any statically accessed descriptor if the binding in layout is not declared with the DESCRIPTOR_BINDING_VARIABLE_DESCRIPTOR_COUNT_BIT flag. If the binding in layout is declared with DESCRIPTOR_BINDING_VARIABLE_DESCRIPTOR_COUNT_BIT, implementations must not read descriptor data that is not dynamically accessed.

Applications must ensure that any descriptor which the implementation may read must be in-bounds of the underlying descriptor buffer binding.

Note

Applications can freely decide how large a variable descriptor buffer binding is, so it may not be safe to read such descriptor payloads statically. The intention of these rules is to allow implementations to speculatively prefetch descriptor payloads where feasible.

Dynamically accessing a resource through descriptor data from an unbound region of a sparse partially-resident buffer will result in invalid descriptor data being read, and therefore undefined behavior.

Note

For descriptors written by the host, visibility is implied through the automatic visibility operation on queue submit, and there is no need to consider VK_ACCESS_2_DESCRIPTOR_BUFFER_READ_BIT. Explicit synchronization for descriptors is only required when descriptors are updated on the device.

Note

The requirements above imply that all descriptor bindings have been defined with the equivalent of DESCRIPTOR_BINDING_UPDATE_AFTER_BIND_BIT, DESCRIPTOR_BINDING_UPDATE_UNUSED_WHILE_PENDING_BIT and DESCRIPTOR_BINDING_PARTIALLY_BOUND_BIT, but enabling those features is not required to get this behavior.

Valid Usage

• The descriptorBuffer feature must be enabled

• The offsets in pOffsets must be aligned to PhysicalDeviceDescriptorBufferPropertiesEXT::descriptorBufferOffsetAlignment
• The offsets in pOffsets must be small enough such that any descriptor binding referenced by layout without the DESCRIPTOR_BINDING_VARIABLE_DESCRIPTOR_COUNT_BIT flag computes a valid address inside the underlying Buffer
• The offsets in pOffsets must be small enough such that any location accessed by a shader as a sampler descriptor must be within PhysicalDeviceDescriptorBufferPropertiesEXT::maxSamplerDescriptorBufferRange of the sampler descriptor buffer binding
• The offsets in pOffsets must be small enough such that any location accessed by a shader as a resource descriptor must be within PhysicalDeviceDescriptorBufferPropertiesEXT::maxResourceDescriptorBufferRange of the resource descriptor buffer binding
• Each element of pBufferIndices must be less than PhysicalDeviceDescriptorBufferPropertiesEXT::maxDescriptorBufferBindings
• Each element of pBufferIndices must reference a valid descriptor buffer binding set by a previous call to cmdBindDescriptorBuffersEXT in commandBuffer
• The sum of firstSet and setCount must be less than or equal to PipelineLayoutCreateInfo::setLayoutCount provided when layout was created
• pipelineBindPoint must be supported by the commandBuffer’s parent CommandPool’s queue family

Valid Usage (Implicit)

• commandBuffer must be a valid CommandBuffer handle

• pipelineBindPoint must be a valid PipelineBindPoint value
• layout must be a valid PipelineLayout handle
• pBufferIndices must be a valid pointer to an array of setCount uint32_t values
• pOffsets must be a valid pointer to an array of setCount DeviceSize values
• commandBuffer must be in the recording state
• The CommandPool that commandBuffer was allocated from must support graphics, or compute operations
• This command must only be called outside of a video coding scope
• setCount must be greater than 0
• Both of commandBuffer, and layout must have been created, allocated, or retrieved from the same Device

Host Synchronization

• Host access to commandBuffer must be externally synchronized

• Host access to the CommandPool that commandBuffer was allocated from must be externally synchronized

Command Properties

'

Command Buffer Levels	Render Pass Scope	Video Coding Scope	Supported Queue Types	Command Type
Primary Secondary	Both	Outside	Graphics Compute	State

See Also

VK_EXT_descriptor_buffer, CommandBuffer, DeviceSize, PipelineBindPoint, PipelineLayout

cmdBindDescriptorBufferEmbeddedSamplersEXT

Arguments

:: forall io. MonadIO io

=> CommandBuffer

commandBuffer is the command buffer that the embedded immutable samplers will be bound to.

-> PipelineBindPoint

pipelineBindPoint is a PipelineBindPoint indicating the type of the pipeline that will use the embedded immutable samplers.

-> PipelineLayout

layout is a PipelineLayout object used to program the bindings.

-> ("set" ::: Word32)

set is the number of the set to be bound.

-> io ()

vkCmdBindDescriptorBufferEmbeddedSamplersEXT - Setting embedded immutable samplers offsets in a command buffer

Description

cmdBindDescriptorBufferEmbeddedSamplersEXT binds the embedded immutable samplers in set of layout to set for the command buffer for subsequent bound pipeline commands set by pipelineBindPoint. Any previous binding to this set by cmdSetDescriptorBufferOffsetsEXT or this command is overwritten. Any sets that were last bound by a call to cmdBindDescriptorSets are invalidated upon calling this command. Other sets will also be invalidated upon calling this command if layout differs from the pipeline layout used to bind those other sets, as described in Pipeline Layout Compatibility.

Valid Usage

• The descriptorBuffer feature must be enabled

• pipelineBindPoint must be supported by the commandBuffer’s parent CommandPool’s queue family
• The DescriptorSetLayout at index set when layout was created must have been created with the DESCRIPTOR_SET_LAYOUT_CREATE_EMBEDDED_IMMUTABLE_SAMPLERS_BIT_EXT bit set
• set must be less than or equal to PipelineLayoutCreateInfo::setLayoutCount provided when layout was created

Valid Usage (Implicit)

• commandBuffer must be a valid CommandBuffer handle

• pipelineBindPoint must be a valid PipelineBindPoint value
• layout must be a valid PipelineLayout handle
• commandBuffer must be in the recording state
• The CommandPool that commandBuffer was allocated from must support graphics, or compute operations
• This command must only be called outside of a video coding scope
• Both of commandBuffer, and layout must have been created, allocated, or retrieved from the same Device

Host Synchronization

• Host access to commandBuffer must be externally synchronized

• Host access to the CommandPool that commandBuffer was allocated from must be externally synchronized

Command Properties

'

Command Buffer Levels	Render Pass Scope	Video Coding Scope	Supported Queue Types	Command Type
Primary Secondary	Both	Outside	Graphics Compute	State

See Also

VK_EXT_descriptor_buffer, CommandBuffer, PipelineBindPoint, PipelineLayout

getBufferOpaqueCaptureDescriptorDataEXT

Arguments

:: forall io. MonadIO io

=> Device

device is the logical device that gets the data.

-> BufferCaptureDescriptorDataInfoEXT

pInfo is a pointer to a BufferCaptureDescriptorDataInfoEXT structure specifying the buffer.

-> ("data" ::: Ptr ())

pData is a pointer to a user-allocated buffer where the data will be written.

-> io ()

vkGetBufferOpaqueCaptureDescriptorDataEXT - Get buffer opaque capture descriptor data

Valid Usage

• The descriptorBufferCaptureReplay feature must be enabled

• pData must point to a buffer that is at least PhysicalDeviceDescriptorBufferPropertiesEXT::bufferCaptureReplayDescriptorDataSize bytes in size
• If device was created with multiple physical devices, then the bufferDeviceAddressMultiDevice feature must be enabled

Valid Usage (Implicit)

• device must be a valid Device handle

• pInfo must be a valid pointer to a valid BufferCaptureDescriptorDataInfoEXT structure
• pData must be a pointer value

Return Codes

Success

• SUCCESS

Failure

• ERROR_OUT_OF_HOST_MEMORY
• ERROR_OUT_OF_DEVICE_MEMORY

See Also

VK_EXT_descriptor_buffer, BufferCaptureDescriptorDataInfoEXT, Device

getImageOpaqueCaptureDescriptorDataEXT

Arguments

:: forall io. MonadIO io

=> Device

device is the logical device that gets the data.

-> ImageCaptureDescriptorDataInfoEXT

pInfo is a pointer to a ImageCaptureDescriptorDataInfoEXT structure specifying the image.

-> ("data" ::: Ptr ())

pData is a pointer to a user-allocated buffer where the data will be written.

-> io ()

vkGetImageOpaqueCaptureDescriptorDataEXT - Get image opaque capture descriptor data

Valid Usage

• The descriptorBufferCaptureReplay feature must be enabled

• pData must point to a buffer that is at least PhysicalDeviceDescriptorBufferPropertiesEXT::imageCaptureReplayDescriptorDataSize bytes in size
• If device was created with multiple physical devices, then the bufferDeviceAddressMultiDevice feature must be enabled

Valid Usage (Implicit)

• device must be a valid Device handle

• pInfo must be a valid pointer to a valid ImageCaptureDescriptorDataInfoEXT structure
• pData must be a pointer value

Return Codes

Success

• SUCCESS

Failure

• ERROR_OUT_OF_HOST_MEMORY
• ERROR_OUT_OF_DEVICE_MEMORY

See Also

VK_EXT_descriptor_buffer, Device, ImageCaptureDescriptorDataInfoEXT

getImageViewOpaqueCaptureDescriptorDataEXT

Arguments

:: forall io. MonadIO io

=> Device

device is the logical device that gets the data.

-> ImageViewCaptureDescriptorDataInfoEXT

pInfo is a pointer to a ImageViewCaptureDescriptorDataInfoEXT structure specifying the image view.

-> ("data" ::: Ptr ())

pData is a pointer to a user-allocated buffer where the data will be written.

-> io ()

vkGetImageViewOpaqueCaptureDescriptorDataEXT - Get image view opaque capture descriptor data

Valid Usage

• The descriptorBufferCaptureReplay feature must be enabled

• pData must point to a buffer that is at least PhysicalDeviceDescriptorBufferPropertiesEXT::imageViewCaptureReplayDescriptorDataSize bytes in size
• If device was created with multiple physical devices, then the bufferDeviceAddressMultiDevice feature must be enabled

Valid Usage (Implicit)

• device must be a valid Device handle

• pInfo must be a valid pointer to a valid ImageViewCaptureDescriptorDataInfoEXT structure
• pData must be a pointer value

Return Codes

Success

• SUCCESS

Failure

• ERROR_OUT_OF_HOST_MEMORY
• ERROR_OUT_OF_DEVICE_MEMORY

See Also

VK_EXT_descriptor_buffer, Device, ImageViewCaptureDescriptorDataInfoEXT

getSamplerOpaqueCaptureDescriptorDataEXT

Arguments

:: forall io. MonadIO io

=> Device

device is the logical device that gets the data.

-> SamplerCaptureDescriptorDataInfoEXT

pInfo is a pointer to a SamplerCaptureDescriptorDataInfoEXT structure specifying the sampler.

-> ("data" ::: Ptr ())

pData is a pointer to a user-allocated buffer where the data will be written.

-> io ()

vkGetSamplerOpaqueCaptureDescriptorDataEXT - Get sampler opaque capture descriptor data

Valid Usage

• The descriptorBufferCaptureReplay feature must be enabled

• pData must point to a buffer that is at least PhysicalDeviceDescriptorBufferPropertiesEXT::samplerCaptureReplayDescriptorDataSize bytes in size
• If device was created with multiple physical devices, then the bufferDeviceAddressMultiDevice feature must be enabled

Valid Usage (Implicit)

• device must be a valid Device handle

• pInfo must be a valid pointer to a valid SamplerCaptureDescriptorDataInfoEXT structure
• pData must be a pointer value

Return Codes

Success

• SUCCESS

Failure

• ERROR_OUT_OF_HOST_MEMORY
• ERROR_OUT_OF_DEVICE_MEMORY

See Also

VK_EXT_descriptor_buffer, Device, SamplerCaptureDescriptorDataInfoEXT

getAccelerationStructureOpaqueCaptureDescriptorDataEXT

Arguments

:: forall io. MonadIO io

=> Device

device is the logical device that gets the data.

-> AccelerationStructureCaptureDescriptorDataInfoEXT

pInfo is a pointer to a AccelerationStructureCaptureDescriptorDataInfoEXT structure specifying the acceleration structure.

-> ("data" ::: Ptr ())

pData is a pointer to a user-allocated buffer where the data will be written.

-> io ()

vkGetAccelerationStructureOpaqueCaptureDescriptorDataEXT - Get acceleration structure opaque capture descriptor data

Valid Usage

• The descriptorBufferCaptureReplay feature must be enabled

• pData must point to a buffer that is at least PhysicalDeviceDescriptorBufferPropertiesEXT::accelerationStructureCaptureReplayDescriptorDataSize bytes in size
• If device was created with multiple physical devices, then the bufferDeviceAddressMultiDevice feature must be enabled

Valid Usage (Implicit)

• device must be a valid Device handle

• pInfo must be a valid pointer to a valid AccelerationStructureCaptureDescriptorDataInfoEXT structure
• pData must be a pointer value

Return Codes

Success

• SUCCESS

Failure

• ERROR_OUT_OF_HOST_MEMORY
• ERROR_OUT_OF_DEVICE_MEMORY

See Also

VK_EXT_descriptor_buffer, VK_KHR_acceleration_structure, VK_NV_ray_tracing, AccelerationStructureCaptureDescriptorDataInfoEXT, Device

data PhysicalDeviceDescriptorBufferFeaturesEXT

VkPhysicalDeviceDescriptorBufferFeaturesEXT - Structure describing the descriptor buffer features that can be supported by an implementation

Members

This structure describes the following feature:

Description

If the PhysicalDeviceDescriptorBufferFeaturesEXT 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. PhysicalDeviceDescriptorBufferFeaturesEXT can also be used in the pNext chain of DeviceCreateInfo to selectively enable these features.

Valid Usage (Implicit)

See Also

VK_EXT_descriptor_buffer, Bool32, StructureType

Constructors

PhysicalDeviceDescriptorBufferFeaturesEXT

Fields

• descriptorBuffer :: Bool

  descriptorBuffer indicates that the implementation supports putting shader-accessible descriptors directly in memory.

• descriptorBufferCaptureReplay :: Bool

  descriptorBufferCaptureReplay indicates that the implementation supports capture and replay when using descriptor buffers. If this is TRUE, all resources created with BUFFER_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT, IMAGE_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT, IMAGE_VIEW_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT, SAMPLER_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT, or ACCELERATION_STRUCTURE_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT must be created before resources of the same types without those flags.

• descriptorBufferImageLayoutIgnored :: Bool

  descriptorBufferImageLayoutIgnored indicates that the implementation will ignore imageLayout in DescriptorImageInfo when calling getDescriptorEXT.

• descriptorBufferPushDescriptors :: Bool

  descriptorBufferPushDescriptors indicates that the implementation supports using push descriptors with descriptor buffers.

Instances

Storable PhysicalDeviceDescriptorBufferFeaturesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

sizeOf :: PhysicalDeviceDescriptorBufferFeaturesEXT -> Int

alignment :: PhysicalDeviceDescriptorBufferFeaturesEXT -> Int

peekElemOff :: Ptr PhysicalDeviceDescriptorBufferFeaturesEXT -> Int -> IO PhysicalDeviceDescriptorBufferFeaturesEXT

pokeElemOff :: Ptr PhysicalDeviceDescriptorBufferFeaturesEXT -> Int -> PhysicalDeviceDescriptorBufferFeaturesEXT -> IO ()

peekByteOff :: Ptr b -> Int -> IO PhysicalDeviceDescriptorBufferFeaturesEXT

pokeByteOff :: Ptr b -> Int -> PhysicalDeviceDescriptorBufferFeaturesEXT -> IO ()

peek :: Ptr PhysicalDeviceDescriptorBufferFeaturesEXT -> IO PhysicalDeviceDescriptorBufferFeaturesEXT

poke :: Ptr PhysicalDeviceDescriptorBufferFeaturesEXT -> PhysicalDeviceDescriptorBufferFeaturesEXT -> IO ()

Show PhysicalDeviceDescriptorBufferFeaturesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> PhysicalDeviceDescriptorBufferFeaturesEXT -> ShowS

show :: PhysicalDeviceDescriptorBufferFeaturesEXT -> String

showList :: [PhysicalDeviceDescriptorBufferFeaturesEXT] -> ShowS

Eq PhysicalDeviceDescriptorBufferFeaturesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

(==) :: PhysicalDeviceDescriptorBufferFeaturesEXT -> PhysicalDeviceDescriptorBufferFeaturesEXT -> Bool

(/=) :: PhysicalDeviceDescriptorBufferFeaturesEXT -> PhysicalDeviceDescriptorBufferFeaturesEXT -> Bool

FromCStruct PhysicalDeviceDescriptorBufferFeaturesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr PhysicalDeviceDescriptorBufferFeaturesEXT -> IO PhysicalDeviceDescriptorBufferFeaturesEXT

ToCStruct PhysicalDeviceDescriptorBufferFeaturesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: PhysicalDeviceDescriptorBufferFeaturesEXT -> (Ptr PhysicalDeviceDescriptorBufferFeaturesEXT -> IO b) -> IO b

pokeCStruct :: Ptr PhysicalDeviceDescriptorBufferFeaturesEXT -> PhysicalDeviceDescriptorBufferFeaturesEXT -> IO b -> IO b

withZeroCStruct :: (Ptr PhysicalDeviceDescriptorBufferFeaturesEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr PhysicalDeviceDescriptorBufferFeaturesEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero PhysicalDeviceDescriptorBufferFeaturesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: PhysicalDeviceDescriptorBufferFeaturesEXT

data PhysicalDeviceDescriptorBufferPropertiesEXT

VkPhysicalDeviceDescriptorBufferPropertiesEXT - Structure describing descriptor buffer properties supported by an implementation

Description

A descriptor binding with type DESCRIPTOR_TYPE_MUTABLE_VALVE has a descriptor size which is implied by the descriptor types included in the MutableDescriptorTypeCreateInfoVALVE::pDescriptorTypes list. The descriptor size is equal to the maximum size of any descriptor type included in the pDescriptorTypes list.

As there is no way to request robust and non-robust descriptors separately, or specify robust/non-robust descriptors in the set layout, if robustBufferAccess is enabled then robust descriptors are always used.

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

Valid Usage (Implicit)

See Also

VK_EXT_descriptor_buffer, Bool32, DeviceSize, StructureType

Constructors

PhysicalDeviceDescriptorBufferPropertiesEXT

Fields

• combinedImageSamplerDescriptorSingleArray :: Bool

  combinedImageSamplerDescriptorSingleArray indicates that the implementation does not require an array of DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER descriptors to be written into a descriptor buffer as an array of image descriptors, immediately followed by an array of sampler descriptors.

• bufferlessPushDescriptors :: Bool

  bufferlessPushDescriptors indicates that the implementation does not require a buffer created with BUFFER_USAGE_PUSH_DESCRIPTORS_DESCRIPTOR_BUFFER_BIT_EXT to be bound when using push descriptors.

• allowSamplerImageViewPostSubmitCreation :: Bool

  allowSamplerImageViewPostSubmitCreation indicates that the implementation does not restrict when the Sampler or ImageView objects used to retrieve descriptor data can be created in relation to command buffer submission. If this value is FALSE, then the application must create any Sampler or ImageView objects whose descriptor data is accessed during the execution of a command buffer, before the queueSubmit , or queueSubmit2, call that submits that command buffer.

• descriptorBufferOffsetAlignment :: DeviceSize

  descriptorBufferOffsetAlignment indicates the required alignment in bytes when setting offsets into the descriptor buffer.

• maxDescriptorBufferBindings :: Word32

  maxDescriptorBufferBindings indicates the maximum sum total number of descriptor buffers and embedded immutable sampler sets that can be bound.

• maxResourceDescriptorBufferBindings :: Word32

  maxResourceDescriptorBufferBindings indicates the maximum number of resource descriptor buffers that can be bound.

• maxSamplerDescriptorBufferBindings :: Word32

  maxSamplerDescriptorBufferBindings indicates the maximum number of sampler descriptor buffers that can be bound.

• maxEmbeddedImmutableSamplerBindings :: Word32

  maxEmbeddedImmutableSamplerBindings indicates the maximum number of embedded immutable sampler sets that can be bound.

• maxEmbeddedImmutableSamplers :: Word32

  maxEmbeddedImmutableSamplers indicates the maximum number of unique immutable samplers in descriptor set layouts created with DESCRIPTOR_SET_LAYOUT_CREATE_EMBEDDED_IMMUTABLE_SAMPLERS_BIT_EXT, and pipeline layouts created from them, which can simultaneously exist on a device.

• bufferCaptureReplayDescriptorDataSize :: Word64

  bufferCaptureReplayDescriptorDataSize indicates the maximum size in bytes of the opaque data used for capture and replay with buffers.

• imageCaptureReplayDescriptorDataSize :: Word64

  imageCaptureReplayDescriptorDataSize indicates the maximum size in bytes of the opaque data used for capture and replay with images.

• imageViewCaptureReplayDescriptorDataSize :: Word64

  imageViewCaptureReplayDescriptorDataSize indicates the maximum size in bytes of the opaque data used for capture and replay with image views.

• samplerCaptureReplayDescriptorDataSize :: Word64

  samplerCaptureReplayDescriptorDataSize indicates the maximum size in bytes of the opaque data used for capture and replay with samplers.

• accelerationStructureCaptureReplayDescriptorDataSize :: Word64

  accelerationStructureCaptureReplayDescriptorDataSize indicates the maximum size in bytes of the opaque data used for capture and replay with acceleration structures.

• samplerDescriptorSize :: Word64

  samplerDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_SAMPLER descriptor.

• combinedImageSamplerDescriptorSize :: Word64

  combinedImageSamplerDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER descriptor.

• sampledImageDescriptorSize :: Word64

  sampledImageDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_SAMPLED_IMAGE descriptor.

• storageImageDescriptorSize :: Word64

  storageImageDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_STORAGE_IMAGE descriptor.

• uniformTexelBufferDescriptorSize :: Word64

  uniformTexelBufferDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER descriptor if the robust buffer access feature is not enabled.

• robustUniformTexelBufferDescriptorSize :: Word64

  robustUniformTexelBufferDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER descriptor if the robust buffer access feature is enabled.

• storageTexelBufferDescriptorSize :: Word64

  storageTexelBufferDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER descriptor if the robust buffer access feature is not enabled.

• robustStorageTexelBufferDescriptorSize :: Word64

  robustStorageTexelBufferDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER descriptor if the robust buffer access feature is enabled.

• uniformBufferDescriptorSize :: Word64

  uniformBufferDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_UNIFORM_BUFFER descriptor.

• robustUniformBufferDescriptorSize :: Word64

  robustUniformBufferDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_UNIFORM_BUFFER descriptor if the robust buffer access feature is enabled.

• storageBufferDescriptorSize :: Word64

  storageBufferDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_STORAGE_BUFFER descriptor.

• robustStorageBufferDescriptorSize :: Word64

  robustStorageBufferDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_STORAGE_BUFFER descriptor if the robust buffer access feature is enabled.

• inputAttachmentDescriptorSize :: Word64

  inputAttachmentDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_INPUT_ATTACHMENT descriptor.

• accelerationStructureDescriptorSize :: Word64

  accelerationStructureDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_KHR or DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_NV descriptor.

• maxSamplerDescriptorBufferRange :: DeviceSize

  maxSamplerDescriptorBufferRange indicates the maximum range in bytes from the address of a sampler descriptor buffer binding that is accessible to a shader.

• maxResourceDescriptorBufferRange :: DeviceSize

  maxResourceDescriptorBufferRange indicates the maximum range in bytes from the address of a resource descriptor buffer binding that is accessible to a shader.

• samplerDescriptorBufferAddressSpaceSize :: DeviceSize

  samplerDescriptorBufferAddressSpaceSize indicates the total size in bytes of the address space available for descriptor buffers created with BUFFER_USAGE_SAMPLER_DESCRIPTOR_BUFFER_BIT_EXT.

• resourceDescriptorBufferAddressSpaceSize :: DeviceSize

  resourceDescriptorBufferAddressSpaceSize indicates the total size in bytes of the address space available for descriptor buffers created with BUFFER_USAGE_RESOURCE_DESCRIPTOR_BUFFER_BIT_EXT.

• descriptorBufferAddressSpaceSize :: DeviceSize

  descriptorBufferAddressSpaceSize indicates the total size in bytes of the address space available for descriptor buffers created with both BUFFER_USAGE_SAMPLER_DESCRIPTOR_BUFFER_BIT_EXT and BUFFER_USAGE_RESOURCE_DESCRIPTOR_BUFFER_BIT_EXT.

Instances

Storable PhysicalDeviceDescriptorBufferPropertiesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

sizeOf :: PhysicalDeviceDescriptorBufferPropertiesEXT -> Int

alignment :: PhysicalDeviceDescriptorBufferPropertiesEXT -> Int

peekElemOff :: Ptr PhysicalDeviceDescriptorBufferPropertiesEXT -> Int -> IO PhysicalDeviceDescriptorBufferPropertiesEXT

pokeElemOff :: Ptr PhysicalDeviceDescriptorBufferPropertiesEXT -> Int -> PhysicalDeviceDescriptorBufferPropertiesEXT -> IO ()

peekByteOff :: Ptr b -> Int -> IO PhysicalDeviceDescriptorBufferPropertiesEXT

pokeByteOff :: Ptr b -> Int -> PhysicalDeviceDescriptorBufferPropertiesEXT -> IO ()

peek :: Ptr PhysicalDeviceDescriptorBufferPropertiesEXT -> IO PhysicalDeviceDescriptorBufferPropertiesEXT

poke :: Ptr PhysicalDeviceDescriptorBufferPropertiesEXT -> PhysicalDeviceDescriptorBufferPropertiesEXT -> IO ()

Show PhysicalDeviceDescriptorBufferPropertiesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> PhysicalDeviceDescriptorBufferPropertiesEXT -> ShowS

show :: PhysicalDeviceDescriptorBufferPropertiesEXT -> String

showList :: [PhysicalDeviceDescriptorBufferPropertiesEXT] -> ShowS

Eq PhysicalDeviceDescriptorBufferPropertiesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

(==) :: PhysicalDeviceDescriptorBufferPropertiesEXT -> PhysicalDeviceDescriptorBufferPropertiesEXT -> Bool

(/=) :: PhysicalDeviceDescriptorBufferPropertiesEXT -> PhysicalDeviceDescriptorBufferPropertiesEXT -> Bool

FromCStruct PhysicalDeviceDescriptorBufferPropertiesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr PhysicalDeviceDescriptorBufferPropertiesEXT -> IO PhysicalDeviceDescriptorBufferPropertiesEXT

ToCStruct PhysicalDeviceDescriptorBufferPropertiesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: PhysicalDeviceDescriptorBufferPropertiesEXT -> (Ptr PhysicalDeviceDescriptorBufferPropertiesEXT -> IO b) -> IO b

pokeCStruct :: Ptr PhysicalDeviceDescriptorBufferPropertiesEXT -> PhysicalDeviceDescriptorBufferPropertiesEXT -> IO b -> IO b

withZeroCStruct :: (Ptr PhysicalDeviceDescriptorBufferPropertiesEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr PhysicalDeviceDescriptorBufferPropertiesEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero PhysicalDeviceDescriptorBufferPropertiesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: PhysicalDeviceDescriptorBufferPropertiesEXT

data PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

VkPhysicalDeviceDescriptorBufferDensityMapPropertiesEXT - Structure describing descriptor buffer density map properties supported by an implementation

Description

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

Valid Usage (Implicit)

See Also

VK_EXT_descriptor_buffer, StructureType

Constructors

PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

Fields

• combinedImageSamplerDensityMapDescriptorSize :: Word64

  combinedImageSamplerDensityMapDescriptorSize indicates the size in bytes of a DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER descriptor when creating the descriptor with SAMPLER_CREATE_SUBSAMPLED_BIT_EXT set.

Instances

Storable PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

sizeOf :: PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> Int

alignment :: PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> Int

peekElemOff :: Ptr PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> Int -> IO PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

pokeElemOff :: Ptr PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> Int -> PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> IO ()

peekByteOff :: Ptr b -> Int -> IO PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

pokeByteOff :: Ptr b -> Int -> PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> IO ()

peek :: Ptr PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> IO PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

poke :: Ptr PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> IO ()

Show PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> ShowS

show :: PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> String

showList :: [PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT] -> ShowS

Eq PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

(==) :: PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> Bool

(/=) :: PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> Bool

FromCStruct PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> IO PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

ToCStruct PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> (Ptr PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> IO b) -> IO b

pokeCStruct :: Ptr PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> IO b -> IO b

withZeroCStruct :: (Ptr PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: PhysicalDeviceDescriptorBufferDensityMapPropertiesEXT

data DescriptorAddressInfoEXT

VkDescriptorAddressInfoEXT - Structure specifying descriptor buffer address info

Valid Usage

• If the nullDescriptor feature is not enabled, address must not be zero

• If address is not zero, address must be a valid device address at an offset within a Buffer
• range must be less than or equal to the size of the buffer containing address minus the offset of address from the base address of the buffer
• range must not be WHOLE_SIZE

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_DESCRIPTOR_ADDRESS_INFO_EXT

• pNext must be NULL
• format must be a valid Format value

If the nullDescriptor feature is enabled, address can be zero. Loads from a null descriptor return zero values and stores and atomics to a null descriptor are discarded.

See Also

VK_EXT_descriptor_buffer, DescriptorDataEXT, DeviceAddress, DeviceSize, Format, StructureType

Constructors

DescriptorAddressInfoEXT

Fields

• address :: DeviceAddress

  address is either 0 or a device address at an offset in a buffer, where the base address can be queried from getBufferDeviceAddress.

• range :: DeviceSize

  range is the size in bytes of the buffer or buffer view used by the descriptor.

• format :: Format

  format is the format of the data elements in the buffer view and is ignored for buffers.

Instances

Storable DescriptorAddressInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

sizeOf :: DescriptorAddressInfoEXT -> Int

alignment :: DescriptorAddressInfoEXT -> Int

peekElemOff :: Ptr DescriptorAddressInfoEXT -> Int -> IO DescriptorAddressInfoEXT

pokeElemOff :: Ptr DescriptorAddressInfoEXT -> Int -> DescriptorAddressInfoEXT -> IO ()

peekByteOff :: Ptr b -> Int -> IO DescriptorAddressInfoEXT

pokeByteOff :: Ptr b -> Int -> DescriptorAddressInfoEXT -> IO ()

peek :: Ptr DescriptorAddressInfoEXT -> IO DescriptorAddressInfoEXT

poke :: Ptr DescriptorAddressInfoEXT -> DescriptorAddressInfoEXT -> IO ()

Show DescriptorAddressInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> DescriptorAddressInfoEXT -> ShowS

show :: DescriptorAddressInfoEXT -> String

showList :: [DescriptorAddressInfoEXT] -> ShowS

Eq DescriptorAddressInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

(==) :: DescriptorAddressInfoEXT -> DescriptorAddressInfoEXT -> Bool

(/=) :: DescriptorAddressInfoEXT -> DescriptorAddressInfoEXT -> Bool

FromCStruct DescriptorAddressInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr DescriptorAddressInfoEXT -> IO DescriptorAddressInfoEXT

ToCStruct DescriptorAddressInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: DescriptorAddressInfoEXT -> (Ptr DescriptorAddressInfoEXT -> IO b) -> IO b

pokeCStruct :: Ptr DescriptorAddressInfoEXT -> DescriptorAddressInfoEXT -> IO b -> IO b

withZeroCStruct :: (Ptr DescriptorAddressInfoEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr DescriptorAddressInfoEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero DescriptorAddressInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: DescriptorAddressInfoEXT

data DescriptorBufferBindingInfoEXT (es :: [Type])

VkDescriptorBufferBindingInfoEXT - Structure specifying descriptor buffer binding information

Valid Usage

• If ::bufferlessPushDescriptors is FALSE, and usage contains VK_BUFFER_USAGE_PUSH_DESCRIPTORS_DESCRIPTOR_BUFFER_BIT_EXT, then the pNext chain must include a DescriptorBufferBindingPushDescriptorBufferHandleEXT structure

• address must be aligned to PhysicalDeviceDescriptorBufferPropertiesEXT::descriptorBufferOffsetAlignment
• If usage includes BUFFER_USAGE_SAMPLER_DESCRIPTOR_BUFFER_BIT_EXT, address must be an address within a valid buffer that was created with BUFFER_USAGE_SAMPLER_DESCRIPTOR_BUFFER_BIT_EXT
• If usage includes BUFFER_USAGE_RESOURCE_DESCRIPTOR_BUFFER_BIT_EXT, address must be an address within a valid buffer that was created with BUFFER_USAGE_RESOURCE_DESCRIPTOR_BUFFER_BIT_EXT
• If usage includes BUFFER_USAGE_PUSH_DESCRIPTORS_DESCRIPTOR_BUFFER_BIT_EXT, address must be an address within a valid buffer that was created with BUFFER_USAGE_PUSH_DESCRIPTORS_DESCRIPTOR_BUFFER_BIT_EXT

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_DESCRIPTOR_BUFFER_BINDING_INFO_EXT

• pNext must be NULL or a pointer to a valid instance of DescriptorBufferBindingPushDescriptorBufferHandleEXT
• The sType value of each struct in the pNext chain must be unique
• usage must be a valid combination of BufferUsageFlagBits values
• usage must not be 0

See Also

VK_EXT_descriptor_buffer, BufferUsageFlags, DeviceAddress, StructureType, cmdBindDescriptorBuffersEXT

Constructors

DescriptorBufferBindingInfoEXT

Fields

• next :: Chain es
• address :: DeviceAddress
• usage :: BufferUsageFlags

Instances

Extensible DescriptorBufferBindingInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

extensibleTypeName :: String

getNext :: forall (es :: [Type]). DescriptorBufferBindingInfoEXT es -> Chain es

setNext :: forall (ds :: [Type]) (es :: [Type]). DescriptorBufferBindingInfoEXT ds -> Chain es -> DescriptorBufferBindingInfoEXT es

extends :: forall e b proxy. Typeable e => proxy e -> (Extends DescriptorBufferBindingInfoEXT e => b) -> Maybe b

Show (Chain es) => Show (DescriptorBufferBindingInfoEXT es)

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> DescriptorBufferBindingInfoEXT es -> ShowS

show :: DescriptorBufferBindingInfoEXT es -> String

showList :: [DescriptorBufferBindingInfoEXT es] -> ShowS

(Extendss DescriptorBufferBindingInfoEXT es, PeekChain es) => FromCStruct (DescriptorBufferBindingInfoEXT es)

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr (DescriptorBufferBindingInfoEXT es) -> IO (DescriptorBufferBindingInfoEXT es)

(Extendss DescriptorBufferBindingInfoEXT es, PokeChain es) => ToCStruct (DescriptorBufferBindingInfoEXT es)

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: DescriptorBufferBindingInfoEXT es -> (Ptr (DescriptorBufferBindingInfoEXT es) -> IO b) -> IO b

pokeCStruct :: Ptr (DescriptorBufferBindingInfoEXT es) -> DescriptorBufferBindingInfoEXT es -> IO b -> IO b

withZeroCStruct :: (Ptr (DescriptorBufferBindingInfoEXT es) -> IO b) -> IO b

pokeZeroCStruct :: Ptr (DescriptorBufferBindingInfoEXT es) -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

es ~ ('[] :: [Type]) => Zero (DescriptorBufferBindingInfoEXT es)

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: DescriptorBufferBindingInfoEXT es

data DescriptorBufferBindingPushDescriptorBufferHandleEXT

VkDescriptorBufferBindingPushDescriptorBufferHandleEXT - Structure specifying push descriptor buffer binding information

Valid Usage

• ::bufferlessPushDescriptors must be FALSE

Valid Usage (Implicit)

See Also

VK_EXT_descriptor_buffer, Buffer, StructureType

Constructors

DescriptorBufferBindingPushDescriptorBufferHandleEXT

Fields

• buffer :: Buffer

  buffer must be a valid Buffer handle

Instances

Storable DescriptorBufferBindingPushDescriptorBufferHandleEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

sizeOf :: DescriptorBufferBindingPushDescriptorBufferHandleEXT -> Int

alignment :: DescriptorBufferBindingPushDescriptorBufferHandleEXT -> Int

peekElemOff :: Ptr DescriptorBufferBindingPushDescriptorBufferHandleEXT -> Int -> IO DescriptorBufferBindingPushDescriptorBufferHandleEXT

pokeElemOff :: Ptr DescriptorBufferBindingPushDescriptorBufferHandleEXT -> Int -> DescriptorBufferBindingPushDescriptorBufferHandleEXT -> IO ()

peekByteOff :: Ptr b -> Int -> IO DescriptorBufferBindingPushDescriptorBufferHandleEXT

pokeByteOff :: Ptr b -> Int -> DescriptorBufferBindingPushDescriptorBufferHandleEXT -> IO ()

peek :: Ptr DescriptorBufferBindingPushDescriptorBufferHandleEXT -> IO DescriptorBufferBindingPushDescriptorBufferHandleEXT

poke :: Ptr DescriptorBufferBindingPushDescriptorBufferHandleEXT -> DescriptorBufferBindingPushDescriptorBufferHandleEXT -> IO ()

Show DescriptorBufferBindingPushDescriptorBufferHandleEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> DescriptorBufferBindingPushDescriptorBufferHandleEXT -> ShowS

show :: DescriptorBufferBindingPushDescriptorBufferHandleEXT -> String

showList :: [DescriptorBufferBindingPushDescriptorBufferHandleEXT] -> ShowS

Eq DescriptorBufferBindingPushDescriptorBufferHandleEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

(==) :: DescriptorBufferBindingPushDescriptorBufferHandleEXT -> DescriptorBufferBindingPushDescriptorBufferHandleEXT -> Bool

(/=) :: DescriptorBufferBindingPushDescriptorBufferHandleEXT -> DescriptorBufferBindingPushDescriptorBufferHandleEXT -> Bool

FromCStruct DescriptorBufferBindingPushDescriptorBufferHandleEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr DescriptorBufferBindingPushDescriptorBufferHandleEXT -> IO DescriptorBufferBindingPushDescriptorBufferHandleEXT

ToCStruct DescriptorBufferBindingPushDescriptorBufferHandleEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: DescriptorBufferBindingPushDescriptorBufferHandleEXT -> (Ptr DescriptorBufferBindingPushDescriptorBufferHandleEXT -> IO b) -> IO b

pokeCStruct :: Ptr DescriptorBufferBindingPushDescriptorBufferHandleEXT -> DescriptorBufferBindingPushDescriptorBufferHandleEXT -> IO b -> IO b

withZeroCStruct :: (Ptr DescriptorBufferBindingPushDescriptorBufferHandleEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr DescriptorBufferBindingPushDescriptorBufferHandleEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero DescriptorBufferBindingPushDescriptorBufferHandleEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: DescriptorBufferBindingPushDescriptorBufferHandleEXT

data DescriptorGetInfoEXT

VkDescriptorGetInfoEXT - Structure specifying parameters of descriptor to get

Valid Usage

• type must not be DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC or DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC

• If type is DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, the pCombinedImageSampler->sampler member of data must be a Sampler created on device
• If type is DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, the pCombinedImageSampler->imageView member of data must be a ImageView created on device, or NULL_HANDLE
• If type is DESCRIPTOR_TYPE_INPUT_ATTACHMENT, the pInputAttachmentImage->imageView member of data must be a ImageView created on device
• If type is DESCRIPTOR_TYPE_SAMPLED_IMAGE, and if pSampledImage is not NULL, the pSampledImage->imageView member of data must be a ImageView created on device, or NULL_HANDLE
• If type is DESCRIPTOR_TYPE_STORAGE_IMAGE, and if pStorageImage is not NULL, the pStorageImage->imageView member of data must be a ImageView created on device, or NULL_HANDLE
• If type is DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER, pUniformTexelBuffer is not NULL and pUniformTexelBuffer->address is not zero, pUniformTexelBuffer->address must be an address within a Buffer created on device
• If type is DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER, pStorageTexelBuffer is not NULL and pStorageTexelBuffer->address is not zero, pStorageTexelBuffer->address must be an address within a Buffer created on device
• If type is DESCRIPTOR_TYPE_UNIFORM_BUFFER, pUniformBuffer is not NULL and pUniformBuffer->address is not zero, pUniformBuffer->address must be an address within a Buffer created on device
• If type is DESCRIPTOR_TYPE_STORAGE_BUFFER, pStorageBuffer is not NULL and pStorageBuffer->address is not zero, pStorageBuffer->address must be an address within a Buffer created on device
• If type is DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_KHR and accelerationStructure is not 0, accelerationStructure must contain the address of a AccelerationStructureKHR created on device
• If type is DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_NV and accelerationStructure is not 0, accelerationStructure must contain the handle of a AccelerationStructureNV created on device, returned by getAccelerationStructureHandleNV

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_DESCRIPTOR_GET_INFO_EXT

• pNext must be NULL
• type must be a valid DescriptorType value
• If type is DESCRIPTOR_TYPE_SAMPLER, the pSampler member of data must be a valid pointer to a valid Sampler handle
• If type is DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, the pCombinedImageSampler member of data must be a valid pointer to a valid DescriptorImageInfo structure
• If type is DESCRIPTOR_TYPE_INPUT_ATTACHMENT, the pInputAttachmentImage member of data must be a valid pointer to a valid DescriptorImageInfo structure
• If type is DESCRIPTOR_TYPE_SAMPLED_IMAGE, and if pSampledImage is not NULL, the pSampledImage member of data must be a valid pointer to a valid DescriptorImageInfo structure
• If type is DESCRIPTOR_TYPE_STORAGE_IMAGE, and if pStorageImage is not NULL, the pStorageImage member of data must be a valid pointer to a valid DescriptorImageInfo structure
• If type is DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER, and if pUniformTexelBuffer is not NULL, the pUniformTexelBuffer member of data must be a valid pointer to a valid DescriptorAddressInfoEXT structure
• If type is DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER, and if pStorageTexelBuffer is not NULL, the pStorageTexelBuffer member of data must be a valid pointer to a valid DescriptorAddressInfoEXT structure
• If type is DESCRIPTOR_TYPE_UNIFORM_BUFFER, and if pUniformBuffer is not NULL, the pUniformBuffer member of data must be a valid pointer to a valid DescriptorAddressInfoEXT structure
• If type is DESCRIPTOR_TYPE_STORAGE_BUFFER, and if pStorageBuffer is not NULL, the pStorageBuffer member of data must be a valid pointer to a valid DescriptorAddressInfoEXT structure

See Also

VK_EXT_descriptor_buffer, DescriptorDataEXT, DescriptorType, StructureType, getDescriptorEXT

Constructors

DescriptorGetInfoEXT

Fields

• type' :: DescriptorType

  type is the type of descriptor to get.

• data' :: DescriptorDataEXT

  data is a structure containing the information needed to get the descriptor.

Instances

Show DescriptorGetInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> DescriptorGetInfoEXT -> ShowS

show :: DescriptorGetInfoEXT -> String

showList :: [DescriptorGetInfoEXT] -> ShowS

FromCStruct DescriptorGetInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr DescriptorGetInfoEXT -> IO DescriptorGetInfoEXT

ToCStruct DescriptorGetInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: DescriptorGetInfoEXT -> (Ptr DescriptorGetInfoEXT -> IO b) -> IO b

pokeCStruct :: Ptr DescriptorGetInfoEXT -> DescriptorGetInfoEXT -> IO b -> IO b

withZeroCStruct :: (Ptr DescriptorGetInfoEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr DescriptorGetInfoEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero DescriptorGetInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: DescriptorGetInfoEXT

data BufferCaptureDescriptorDataInfoEXT

VkBufferCaptureDescriptorDataInfoEXT - Structure specifying a buffer for descriptor capture

Valid Usage (Implicit)

See Also

VK_EXT_descriptor_buffer, Buffer, StructureType, getBufferOpaqueCaptureDescriptorDataEXT

Constructors

BufferCaptureDescriptorDataInfoEXT

Fields

• buffer :: Buffer

  buffer is the Buffer handle of the buffer to get opaque capture data for.

  buffer must have been created with BUFFER_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT set in BufferCreateInfo::flags

  buffer must be a valid Buffer handle

Instances

Storable BufferCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

sizeOf :: BufferCaptureDescriptorDataInfoEXT -> Int

alignment :: BufferCaptureDescriptorDataInfoEXT -> Int

peekElemOff :: Ptr BufferCaptureDescriptorDataInfoEXT -> Int -> IO BufferCaptureDescriptorDataInfoEXT

pokeElemOff :: Ptr BufferCaptureDescriptorDataInfoEXT -> Int -> BufferCaptureDescriptorDataInfoEXT -> IO ()

peekByteOff :: Ptr b -> Int -> IO BufferCaptureDescriptorDataInfoEXT

pokeByteOff :: Ptr b -> Int -> BufferCaptureDescriptorDataInfoEXT -> IO ()

peek :: Ptr BufferCaptureDescriptorDataInfoEXT -> IO BufferCaptureDescriptorDataInfoEXT

poke :: Ptr BufferCaptureDescriptorDataInfoEXT -> BufferCaptureDescriptorDataInfoEXT -> IO ()

Show BufferCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> BufferCaptureDescriptorDataInfoEXT -> ShowS

show :: BufferCaptureDescriptorDataInfoEXT -> String

showList :: [BufferCaptureDescriptorDataInfoEXT] -> ShowS

Eq BufferCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

(==) :: BufferCaptureDescriptorDataInfoEXT -> BufferCaptureDescriptorDataInfoEXT -> Bool

(/=) :: BufferCaptureDescriptorDataInfoEXT -> BufferCaptureDescriptorDataInfoEXT -> Bool

FromCStruct BufferCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr BufferCaptureDescriptorDataInfoEXT -> IO BufferCaptureDescriptorDataInfoEXT

ToCStruct BufferCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: BufferCaptureDescriptorDataInfoEXT -> (Ptr BufferCaptureDescriptorDataInfoEXT -> IO b) -> IO b

pokeCStruct :: Ptr BufferCaptureDescriptorDataInfoEXT -> BufferCaptureDescriptorDataInfoEXT -> IO b -> IO b

withZeroCStruct :: (Ptr BufferCaptureDescriptorDataInfoEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr BufferCaptureDescriptorDataInfoEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero BufferCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: BufferCaptureDescriptorDataInfoEXT

data ImageCaptureDescriptorDataInfoEXT

VkImageCaptureDescriptorDataInfoEXT - Structure specifying an image for descriptor capture

Valid Usage (Implicit)

See Also

VK_EXT_descriptor_buffer, Image, StructureType, getImageOpaqueCaptureDescriptorDataEXT

Constructors

ImageCaptureDescriptorDataInfoEXT

Fields

• image :: Image

  image is the Image handle of the image to get opaque capture data for.

  image must have been created with IMAGE_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT set in ImageCreateInfo::flags

  image must be a valid Image handle

Instances

Storable ImageCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

sizeOf :: ImageCaptureDescriptorDataInfoEXT -> Int

alignment :: ImageCaptureDescriptorDataInfoEXT -> Int

peekElemOff :: Ptr ImageCaptureDescriptorDataInfoEXT -> Int -> IO ImageCaptureDescriptorDataInfoEXT

pokeElemOff :: Ptr ImageCaptureDescriptorDataInfoEXT -> Int -> ImageCaptureDescriptorDataInfoEXT -> IO ()

peekByteOff :: Ptr b -> Int -> IO ImageCaptureDescriptorDataInfoEXT

pokeByteOff :: Ptr b -> Int -> ImageCaptureDescriptorDataInfoEXT -> IO ()

peek :: Ptr ImageCaptureDescriptorDataInfoEXT -> IO ImageCaptureDescriptorDataInfoEXT

poke :: Ptr ImageCaptureDescriptorDataInfoEXT -> ImageCaptureDescriptorDataInfoEXT -> IO ()

Show ImageCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> ImageCaptureDescriptorDataInfoEXT -> ShowS

show :: ImageCaptureDescriptorDataInfoEXT -> String

showList :: [ImageCaptureDescriptorDataInfoEXT] -> ShowS

Eq ImageCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

(==) :: ImageCaptureDescriptorDataInfoEXT -> ImageCaptureDescriptorDataInfoEXT -> Bool

(/=) :: ImageCaptureDescriptorDataInfoEXT -> ImageCaptureDescriptorDataInfoEXT -> Bool

FromCStruct ImageCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr ImageCaptureDescriptorDataInfoEXT -> IO ImageCaptureDescriptorDataInfoEXT

ToCStruct ImageCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: ImageCaptureDescriptorDataInfoEXT -> (Ptr ImageCaptureDescriptorDataInfoEXT -> IO b) -> IO b

pokeCStruct :: Ptr ImageCaptureDescriptorDataInfoEXT -> ImageCaptureDescriptorDataInfoEXT -> IO b -> IO b

withZeroCStruct :: (Ptr ImageCaptureDescriptorDataInfoEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr ImageCaptureDescriptorDataInfoEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero ImageCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: ImageCaptureDescriptorDataInfoEXT

data ImageViewCaptureDescriptorDataInfoEXT

VkImageViewCaptureDescriptorDataInfoEXT - Structure specifying an image view for descriptor capture

Valid Usage (Implicit)

See Also

VK_EXT_descriptor_buffer, ImageView, StructureType, getImageViewOpaqueCaptureDescriptorDataEXT

Constructors

ImageViewCaptureDescriptorDataInfoEXT

Fields

• imageView :: ImageView

  imageView is the ImageView handle of the image view to get opaque capture data for.

  imageView must have been created with IMAGE_VIEW_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT set in ImageViewCreateInfo::flags

  imageView must be a valid ImageView handle

Instances

Storable ImageViewCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

sizeOf :: ImageViewCaptureDescriptorDataInfoEXT -> Int

alignment :: ImageViewCaptureDescriptorDataInfoEXT -> Int

peekElemOff :: Ptr ImageViewCaptureDescriptorDataInfoEXT -> Int -> IO ImageViewCaptureDescriptorDataInfoEXT

pokeElemOff :: Ptr ImageViewCaptureDescriptorDataInfoEXT -> Int -> ImageViewCaptureDescriptorDataInfoEXT -> IO ()

peekByteOff :: Ptr b -> Int -> IO ImageViewCaptureDescriptorDataInfoEXT

pokeByteOff :: Ptr b -> Int -> ImageViewCaptureDescriptorDataInfoEXT -> IO ()

peek :: Ptr ImageViewCaptureDescriptorDataInfoEXT -> IO ImageViewCaptureDescriptorDataInfoEXT

poke :: Ptr ImageViewCaptureDescriptorDataInfoEXT -> ImageViewCaptureDescriptorDataInfoEXT -> IO ()

Show ImageViewCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> ImageViewCaptureDescriptorDataInfoEXT -> ShowS

show :: ImageViewCaptureDescriptorDataInfoEXT -> String

showList :: [ImageViewCaptureDescriptorDataInfoEXT] -> ShowS

Eq ImageViewCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

(==) :: ImageViewCaptureDescriptorDataInfoEXT -> ImageViewCaptureDescriptorDataInfoEXT -> Bool

(/=) :: ImageViewCaptureDescriptorDataInfoEXT -> ImageViewCaptureDescriptorDataInfoEXT -> Bool

FromCStruct ImageViewCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr ImageViewCaptureDescriptorDataInfoEXT -> IO ImageViewCaptureDescriptorDataInfoEXT

ToCStruct ImageViewCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: ImageViewCaptureDescriptorDataInfoEXT -> (Ptr ImageViewCaptureDescriptorDataInfoEXT -> IO b) -> IO b

pokeCStruct :: Ptr ImageViewCaptureDescriptorDataInfoEXT -> ImageViewCaptureDescriptorDataInfoEXT -> IO b -> IO b

withZeroCStruct :: (Ptr ImageViewCaptureDescriptorDataInfoEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr ImageViewCaptureDescriptorDataInfoEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero ImageViewCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: ImageViewCaptureDescriptorDataInfoEXT

data SamplerCaptureDescriptorDataInfoEXT

VkSamplerCaptureDescriptorDataInfoEXT - Structure specifying a sampler for descriptor capture

Valid Usage (Implicit)

See Also

VK_EXT_descriptor_buffer, Sampler, StructureType, getSamplerOpaqueCaptureDescriptorDataEXT

Constructors

SamplerCaptureDescriptorDataInfoEXT

Fields

• sampler :: Sampler

  sampler is the Sampler handle of the sampler to get opaque capture data for.

  sampler must have been created with SAMPLER_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT set in SamplerCreateInfo::flags

  sampler must be a valid Sampler handle

Instances

Storable SamplerCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

sizeOf :: SamplerCaptureDescriptorDataInfoEXT -> Int

alignment :: SamplerCaptureDescriptorDataInfoEXT -> Int

peekElemOff :: Ptr SamplerCaptureDescriptorDataInfoEXT -> Int -> IO SamplerCaptureDescriptorDataInfoEXT

pokeElemOff :: Ptr SamplerCaptureDescriptorDataInfoEXT -> Int -> SamplerCaptureDescriptorDataInfoEXT -> IO ()

peekByteOff :: Ptr b -> Int -> IO SamplerCaptureDescriptorDataInfoEXT

pokeByteOff :: Ptr b -> Int -> SamplerCaptureDescriptorDataInfoEXT -> IO ()

peek :: Ptr SamplerCaptureDescriptorDataInfoEXT -> IO SamplerCaptureDescriptorDataInfoEXT

poke :: Ptr SamplerCaptureDescriptorDataInfoEXT -> SamplerCaptureDescriptorDataInfoEXT -> IO ()

Show SamplerCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> SamplerCaptureDescriptorDataInfoEXT -> ShowS

show :: SamplerCaptureDescriptorDataInfoEXT -> String

showList :: [SamplerCaptureDescriptorDataInfoEXT] -> ShowS

Eq SamplerCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

(==) :: SamplerCaptureDescriptorDataInfoEXT -> SamplerCaptureDescriptorDataInfoEXT -> Bool

(/=) :: SamplerCaptureDescriptorDataInfoEXT -> SamplerCaptureDescriptorDataInfoEXT -> Bool

FromCStruct SamplerCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr SamplerCaptureDescriptorDataInfoEXT -> IO SamplerCaptureDescriptorDataInfoEXT

ToCStruct SamplerCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: SamplerCaptureDescriptorDataInfoEXT -> (Ptr SamplerCaptureDescriptorDataInfoEXT -> IO b) -> IO b

pokeCStruct :: Ptr SamplerCaptureDescriptorDataInfoEXT -> SamplerCaptureDescriptorDataInfoEXT -> IO b -> IO b

withZeroCStruct :: (Ptr SamplerCaptureDescriptorDataInfoEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr SamplerCaptureDescriptorDataInfoEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero SamplerCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: SamplerCaptureDescriptorDataInfoEXT

data AccelerationStructureCaptureDescriptorDataInfoEXT

VkAccelerationStructureCaptureDescriptorDataInfoEXT - Structure specifying an acceleration structure for descriptor capture

Valid Usage

• If accelerationStructure is not NULL_HANDLE then accelerationStructure must have been created with ACCELERATION_STRUCTURE_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT set in AccelerationStructureCreateInfoKHR::createFlags

• If accelerationStructureNV is not NULL_HANDLE then accelerationStructureNV must have been created with ACCELERATION_STRUCTURE_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT set in AccelerationStructureCreateInfoNV::info::flags
• If accelerationStructure is not NULL_HANDLE then accelerationStructureNV must be NULL_HANDLE
• If accelerationStructureNV is not NULL_HANDLE then accelerationStructure must be NULL_HANDLE

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_ACCELERATION_STRUCTURE_CAPTURE_DESCRIPTOR_DATA_INFO_EXT

• pNext must be NULL
• If accelerationStructure is not NULL_HANDLE, accelerationStructure must be a valid AccelerationStructureKHR handle
• If accelerationStructureNV is not NULL_HANDLE, accelerationStructureNV must be a valid AccelerationStructureNV handle
• Both of accelerationStructure, and accelerationStructureNV that are valid handles of non-ignored parameters must have been created, allocated, or retrieved from the same Device

See Also

VK_EXT_descriptor_buffer, VK_KHR_acceleration_structure, VK_NV_ray_tracing, AccelerationStructureKHR, AccelerationStructureNV, StructureType, getAccelerationStructureOpaqueCaptureDescriptorDataEXT

Constructors

AccelerationStructureCaptureDescriptorDataInfoEXT

Fields

• accelerationStructure :: AccelerationStructureKHR

  accelerationStructure is the AccelerationStructureKHR handle of the acceleration structure to get opaque capture data for.

• accelerationStructureNV :: AccelerationStructureNV

  accelerationStructureNV is the AccelerationStructureNV handle of the acceleration structure to get opaque capture data for.

Instances

Storable AccelerationStructureCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

sizeOf :: AccelerationStructureCaptureDescriptorDataInfoEXT -> Int

alignment :: AccelerationStructureCaptureDescriptorDataInfoEXT -> Int

peekElemOff :: Ptr AccelerationStructureCaptureDescriptorDataInfoEXT -> Int -> IO AccelerationStructureCaptureDescriptorDataInfoEXT

pokeElemOff :: Ptr AccelerationStructureCaptureDescriptorDataInfoEXT -> Int -> AccelerationStructureCaptureDescriptorDataInfoEXT -> IO ()

peekByteOff :: Ptr b -> Int -> IO AccelerationStructureCaptureDescriptorDataInfoEXT

pokeByteOff :: Ptr b -> Int -> AccelerationStructureCaptureDescriptorDataInfoEXT -> IO ()

peek :: Ptr AccelerationStructureCaptureDescriptorDataInfoEXT -> IO AccelerationStructureCaptureDescriptorDataInfoEXT

poke :: Ptr AccelerationStructureCaptureDescriptorDataInfoEXT -> AccelerationStructureCaptureDescriptorDataInfoEXT -> IO ()

Show AccelerationStructureCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> AccelerationStructureCaptureDescriptorDataInfoEXT -> ShowS

show :: AccelerationStructureCaptureDescriptorDataInfoEXT -> String

showList :: [AccelerationStructureCaptureDescriptorDataInfoEXT] -> ShowS

Eq AccelerationStructureCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

(==) :: AccelerationStructureCaptureDescriptorDataInfoEXT -> AccelerationStructureCaptureDescriptorDataInfoEXT -> Bool

(/=) :: AccelerationStructureCaptureDescriptorDataInfoEXT -> AccelerationStructureCaptureDescriptorDataInfoEXT -> Bool

FromCStruct AccelerationStructureCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr AccelerationStructureCaptureDescriptorDataInfoEXT -> IO AccelerationStructureCaptureDescriptorDataInfoEXT

ToCStruct AccelerationStructureCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: AccelerationStructureCaptureDescriptorDataInfoEXT -> (Ptr AccelerationStructureCaptureDescriptorDataInfoEXT -> IO b) -> IO b

pokeCStruct :: Ptr AccelerationStructureCaptureDescriptorDataInfoEXT -> AccelerationStructureCaptureDescriptorDataInfoEXT -> IO b -> IO b

withZeroCStruct :: (Ptr AccelerationStructureCaptureDescriptorDataInfoEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr AccelerationStructureCaptureDescriptorDataInfoEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero AccelerationStructureCaptureDescriptorDataInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: AccelerationStructureCaptureDescriptorDataInfoEXT

data OpaqueCaptureDescriptorDataCreateInfoEXT

VkOpaqueCaptureDescriptorDataCreateInfoEXT - Structure specifying opaque capture descriptor data

Description

During replay, opaque descriptor capture data can be specified by adding a OpaqueCaptureDescriptorDataCreateInfoEXT structure to the relevant pNext chain of a BufferCreateInfo, ImageCreateInfo, ImageViewCreateInfo, SamplerCreateInfo, AccelerationStructureCreateInfoNV or AccelerationStructureCreateInfoKHR structure.

Valid Usage (Implicit)

See Also

VK_EXT_descriptor_buffer, StructureType

Constructors

OpaqueCaptureDescriptorDataCreateInfoEXT

Fields

• opaqueCaptureDescriptorData :: Ptr ()

  opaqueCaptureDescriptorData is a pointer to a user-allocated buffer containing opaque capture data retrieved using getBufferOpaqueCaptureDescriptorDataEXT, getImageOpaqueCaptureDescriptorDataEXT, getImageViewOpaqueCaptureDescriptorDataEXT, getSamplerOpaqueCaptureDescriptorDataEXT, or getAccelerationStructureOpaqueCaptureDescriptorDataEXT.

  opaqueCaptureDescriptorData must be a pointer value

Instances

Storable OpaqueCaptureDescriptorDataCreateInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

sizeOf :: OpaqueCaptureDescriptorDataCreateInfoEXT -> Int

alignment :: OpaqueCaptureDescriptorDataCreateInfoEXT -> Int

peekElemOff :: Ptr OpaqueCaptureDescriptorDataCreateInfoEXT -> Int -> IO OpaqueCaptureDescriptorDataCreateInfoEXT

pokeElemOff :: Ptr OpaqueCaptureDescriptorDataCreateInfoEXT -> Int -> OpaqueCaptureDescriptorDataCreateInfoEXT -> IO ()

peekByteOff :: Ptr b -> Int -> IO OpaqueCaptureDescriptorDataCreateInfoEXT

pokeByteOff :: Ptr b -> Int -> OpaqueCaptureDescriptorDataCreateInfoEXT -> IO ()

peek :: Ptr OpaqueCaptureDescriptorDataCreateInfoEXT -> IO OpaqueCaptureDescriptorDataCreateInfoEXT

poke :: Ptr OpaqueCaptureDescriptorDataCreateInfoEXT -> OpaqueCaptureDescriptorDataCreateInfoEXT -> IO ()

Show OpaqueCaptureDescriptorDataCreateInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> OpaqueCaptureDescriptorDataCreateInfoEXT -> ShowS

show :: OpaqueCaptureDescriptorDataCreateInfoEXT -> String

showList :: [OpaqueCaptureDescriptorDataCreateInfoEXT] -> ShowS

FromCStruct OpaqueCaptureDescriptorDataCreateInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

peekCStruct :: Ptr OpaqueCaptureDescriptorDataCreateInfoEXT -> IO OpaqueCaptureDescriptorDataCreateInfoEXT

ToCStruct OpaqueCaptureDescriptorDataCreateInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: OpaqueCaptureDescriptorDataCreateInfoEXT -> (Ptr OpaqueCaptureDescriptorDataCreateInfoEXT -> IO b) -> IO b

pokeCStruct :: Ptr OpaqueCaptureDescriptorDataCreateInfoEXT -> OpaqueCaptureDescriptorDataCreateInfoEXT -> IO b -> IO b

withZeroCStruct :: (Ptr OpaqueCaptureDescriptorDataCreateInfoEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr OpaqueCaptureDescriptorDataCreateInfoEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero OpaqueCaptureDescriptorDataCreateInfoEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: OpaqueCaptureDescriptorDataCreateInfoEXT

data DescriptorDataEXT

Constructors

ASampler Sampler

ACombinedImageSampler DescriptorImageInfo

AnInputAttachmentImage DescriptorImageInfo

ASampledImage (Maybe DescriptorImageInfo)

AStorageImage (Maybe DescriptorImageInfo)

AnUniformTexelBuffer (Maybe DescriptorAddressInfoEXT)

AStorageTexelBuffer (Maybe DescriptorAddressInfoEXT)

AnUniformBuffer (Maybe DescriptorAddressInfoEXT)

AStorageBuffer (Maybe DescriptorAddressInfoEXT)

AnAccelerationStructure DeviceAddress

Instances

Show DescriptorDataEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

showsPrec :: Int -> DescriptorDataEXT -> ShowS

show :: DescriptorDataEXT -> String

showList :: [DescriptorDataEXT] -> ShowS

ToCStruct DescriptorDataEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

withCStruct :: DescriptorDataEXT -> (Ptr DescriptorDataEXT -> IO b) -> IO b

pokeCStruct :: Ptr DescriptorDataEXT -> DescriptorDataEXT -> IO b -> IO b

withZeroCStruct :: (Ptr DescriptorDataEXT -> IO b) -> IO b

pokeZeroCStruct :: Ptr DescriptorDataEXT -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero DescriptorDataEXT

Defined in Vulkan.Extensions.VK_EXT_descriptor_buffer

Methods

zero :: DescriptorDataEXT

peekDescriptorDataEXT :: DescriptorType -> Ptr DescriptorDataEXT -> IO DescriptorDataEXT

type EXT_DESCRIPTOR_BUFFER_SPEC_VERSION = 1

pattern EXT_DESCRIPTOR_BUFFER_SPEC_VERSION :: forall a. Integral a => a

type EXT_DESCRIPTOR_BUFFER_EXTENSION_NAME = "VK_EXT_descriptor_buffer"

pattern EXT_DESCRIPTOR_BUFFER_EXTENSION_NAME :: forall a. (Eq a, IsString a) => a

newtype AccelerationStructureKHR

VkAccelerationStructureKHR - Opaque handle to an acceleration structure object

See Also

VK_KHR_acceleration_structure, AccelerationStructureBuildGeometryInfoKHR, AccelerationStructureCaptureDescriptorDataInfoEXT, AccelerationStructureDeviceAddressInfoKHR, CopyAccelerationStructureInfoKHR, CopyAccelerationStructureToMemoryInfoKHR, CopyMemoryToAccelerationStructureInfoKHR, WriteDescriptorSetAccelerationStructureKHR, cmdWriteAccelerationStructuresPropertiesKHR, createAccelerationStructureKHR, destroyAccelerationStructureKHR, writeAccelerationStructuresPropertiesKHR

Constructors

AccelerationStructureKHR Word64

Instances

Storable AccelerationStructureKHR

Defined in Vulkan.Extensions.Handles

Methods

sizeOf :: AccelerationStructureKHR -> Int

alignment :: AccelerationStructureKHR -> Int

peekElemOff :: Ptr AccelerationStructureKHR -> Int -> IO AccelerationStructureKHR

pokeElemOff :: Ptr AccelerationStructureKHR -> Int -> AccelerationStructureKHR -> IO ()

peekByteOff :: Ptr b -> Int -> IO AccelerationStructureKHR

pokeByteOff :: Ptr b -> Int -> AccelerationStructureKHR -> IO ()

peek :: Ptr AccelerationStructureKHR -> IO AccelerationStructureKHR

poke :: Ptr AccelerationStructureKHR -> AccelerationStructureKHR -> IO ()

Show AccelerationStructureKHR

Defined in Vulkan.Extensions.Handles

Methods

showsPrec :: Int -> AccelerationStructureKHR -> ShowS

show :: AccelerationStructureKHR -> String

showList :: [AccelerationStructureKHR] -> ShowS

Eq AccelerationStructureKHR

Defined in Vulkan.Extensions.Handles

Methods

(==) :: AccelerationStructureKHR -> AccelerationStructureKHR -> Bool

(/=) :: AccelerationStructureKHR -> AccelerationStructureKHR -> Bool

Ord AccelerationStructureKHR

Defined in Vulkan.Extensions.Handles

Methods

compare :: AccelerationStructureKHR -> AccelerationStructureKHR -> Ordering

(<) :: AccelerationStructureKHR -> AccelerationStructureKHR -> Bool

(<=) :: AccelerationStructureKHR -> AccelerationStructureKHR -> Bool

(>) :: AccelerationStructureKHR -> AccelerationStructureKHR -> Bool

(>=) :: AccelerationStructureKHR -> AccelerationStructureKHR -> Bool

max :: AccelerationStructureKHR -> AccelerationStructureKHR -> AccelerationStructureKHR

min :: AccelerationStructureKHR -> AccelerationStructureKHR -> AccelerationStructureKHR

HasObjectType AccelerationStructureKHR

Defined in Vulkan.Extensions.Handles

Methods

objectTypeAndHandle :: AccelerationStructureKHR -> (ObjectType, Word64)

IsHandle AccelerationStructureKHR

Defined in Vulkan.Extensions.Handles

Zero AccelerationStructureKHR

Defined in Vulkan.Extensions.Handles

Methods

zero :: AccelerationStructureKHR

newtype AccelerationStructureNV

VkAccelerationStructureNV - Opaque handle to an acceleration structure object

See Also

VK_NV_ray_tracing, AccelerationStructureCaptureDescriptorDataInfoEXT, AccelerationStructureMemoryRequirementsInfoNV, BindAccelerationStructureMemoryInfoNV, WriteDescriptorSetAccelerationStructureNV, cmdBuildAccelerationStructureNV, cmdCopyAccelerationStructureNV, cmdWriteAccelerationStructuresPropertiesNV, createAccelerationStructureNV, destroyAccelerationStructureNV, getAccelerationStructureHandleNV

Constructors

AccelerationStructureNV Word64

Instances

Storable AccelerationStructureNV

Defined in Vulkan.Extensions.Handles

Methods

sizeOf :: AccelerationStructureNV -> Int

alignment :: AccelerationStructureNV -> Int

peekElemOff :: Ptr AccelerationStructureNV -> Int -> IO AccelerationStructureNV

pokeElemOff :: Ptr AccelerationStructureNV -> Int -> AccelerationStructureNV -> IO ()

peekByteOff :: Ptr b -> Int -> IO AccelerationStructureNV

pokeByteOff :: Ptr b -> Int -> AccelerationStructureNV -> IO ()

peek :: Ptr AccelerationStructureNV -> IO AccelerationStructureNV

poke :: Ptr AccelerationStructureNV -> AccelerationStructureNV -> IO ()

Show AccelerationStructureNV

Defined in Vulkan.Extensions.Handles

Methods

showsPrec :: Int -> AccelerationStructureNV -> ShowS

show :: AccelerationStructureNV -> String

showList :: [AccelerationStructureNV] -> ShowS

Eq AccelerationStructureNV

Defined in Vulkan.Extensions.Handles

Methods

(==) :: AccelerationStructureNV -> AccelerationStructureNV -> Bool

(/=) :: AccelerationStructureNV -> AccelerationStructureNV -> Bool

Ord AccelerationStructureNV

Defined in Vulkan.Extensions.Handles

Methods

compare :: AccelerationStructureNV -> AccelerationStructureNV -> Ordering

(<) :: AccelerationStructureNV -> AccelerationStructureNV -> Bool

(<=) :: AccelerationStructureNV -> AccelerationStructureNV -> Bool

(>) :: AccelerationStructureNV -> AccelerationStructureNV -> Bool

(>=) :: AccelerationStructureNV -> AccelerationStructureNV -> Bool

max :: AccelerationStructureNV -> AccelerationStructureNV -> AccelerationStructureNV

min :: AccelerationStructureNV -> AccelerationStructureNV -> AccelerationStructureNV

HasObjectType AccelerationStructureNV

Defined in Vulkan.Extensions.Handles

Methods

objectTypeAndHandle :: AccelerationStructureNV -> (ObjectType, Word64)

IsHandle AccelerationStructureNV

Defined in Vulkan.Extensions.Handles

Zero AccelerationStructureNV

Defined in Vulkan.Extensions.Handles

Methods

zero :: AccelerationStructureNV

newtype AccelerationStructureCreateFlagBitsKHR

VkAccelerationStructureCreateFlagBitsKHR - Bitmask specifying additional creation parameters for acceleration structure

See Also

VK_KHR_acceleration_structure, AccelerationStructureCreateFlagsKHR

Constructors

AccelerationStructureCreateFlagBitsKHR Flags

Bundled Patterns

pattern ACCELERATION_STRUCTURE_CREATE_DEVICE_ADDRESS_CAPTURE_REPLAY_BIT_KHR :: AccelerationStructureCreateFlagBitsKHR

ACCELERATION_STRUCTURE_CREATE_DEVICE_ADDRESS_CAPTURE_REPLAY_BIT_KHR specifies that the acceleration structure’s address can be saved and reused on a subsequent run.

pattern ACCELERATION_STRUCTURE_CREATE_MOTION_BIT_NV :: AccelerationStructureCreateFlagBitsKHR

pattern ACCELERATION_STRUCTURE_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT :: AccelerationStructureCreateFlagBitsKHR

ACCELERATION_STRUCTURE_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT specifies that the acceleration structure can be used with descriptor buffers when capturing and replaying (e.g. for trace capture and replay), see OpaqueCaptureDescriptorDataCreateInfoEXT for more detail.

Instances

Bits AccelerationStructureCreateFlagBitsKHR

Defined in Vulkan.Extensions.VK_KHR_acceleration_structure

Methods

(.&.) :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR

(.|.) :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR

xor :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR

complement :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR

shift :: AccelerationStructureCreateFlagBitsKHR -> Int -> AccelerationStructureCreateFlagBitsKHR

rotate :: AccelerationStructureCreateFlagBitsKHR -> Int -> AccelerationStructureCreateFlagBitsKHR

zeroBits :: AccelerationStructureCreateFlagBitsKHR

bit :: Int -> AccelerationStructureCreateFlagBitsKHR

setBit :: AccelerationStructureCreateFlagBitsKHR -> Int -> AccelerationStructureCreateFlagBitsKHR

clearBit :: AccelerationStructureCreateFlagBitsKHR -> Int -> AccelerationStructureCreateFlagBitsKHR

complementBit :: AccelerationStructureCreateFlagBitsKHR -> Int -> AccelerationStructureCreateFlagBitsKHR

testBit :: AccelerationStructureCreateFlagBitsKHR -> Int -> Bool

bitSizeMaybe :: AccelerationStructureCreateFlagBitsKHR -> Maybe Int

bitSize :: AccelerationStructureCreateFlagBitsKHR -> Int

isSigned :: AccelerationStructureCreateFlagBitsKHR -> Bool

shiftL :: AccelerationStructureCreateFlagBitsKHR -> Int -> AccelerationStructureCreateFlagBitsKHR

unsafeShiftL :: AccelerationStructureCreateFlagBitsKHR -> Int -> AccelerationStructureCreateFlagBitsKHR

shiftR :: AccelerationStructureCreateFlagBitsKHR -> Int -> AccelerationStructureCreateFlagBitsKHR

unsafeShiftR :: AccelerationStructureCreateFlagBitsKHR -> Int -> AccelerationStructureCreateFlagBitsKHR

rotateL :: AccelerationStructureCreateFlagBitsKHR -> Int -> AccelerationStructureCreateFlagBitsKHR

rotateR :: AccelerationStructureCreateFlagBitsKHR -> Int -> AccelerationStructureCreateFlagBitsKHR

popCount :: AccelerationStructureCreateFlagBitsKHR -> Int

FiniteBits AccelerationStructureCreateFlagBitsKHR

Defined in Vulkan.Extensions.VK_KHR_acceleration_structure

Methods

finiteBitSize :: AccelerationStructureCreateFlagBitsKHR -> Int

countLeadingZeros :: AccelerationStructureCreateFlagBitsKHR -> Int

countTrailingZeros :: AccelerationStructureCreateFlagBitsKHR -> Int

Storable AccelerationStructureCreateFlagBitsKHR

Defined in Vulkan.Extensions.VK_KHR_acceleration_structure

Methods

sizeOf :: AccelerationStructureCreateFlagBitsKHR -> Int

alignment :: AccelerationStructureCreateFlagBitsKHR -> Int

peekElemOff :: Ptr AccelerationStructureCreateFlagBitsKHR -> Int -> IO AccelerationStructureCreateFlagBitsKHR

pokeElemOff :: Ptr AccelerationStructureCreateFlagBitsKHR -> Int -> AccelerationStructureCreateFlagBitsKHR -> IO ()

peekByteOff :: Ptr b -> Int -> IO AccelerationStructureCreateFlagBitsKHR

pokeByteOff :: Ptr b -> Int -> AccelerationStructureCreateFlagBitsKHR -> IO ()

peek :: Ptr AccelerationStructureCreateFlagBitsKHR -> IO AccelerationStructureCreateFlagBitsKHR

poke :: Ptr AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> IO ()

Read AccelerationStructureCreateFlagBitsKHR

Defined in Vulkan.Extensions.VK_KHR_acceleration_structure

Methods

readsPrec :: Int -> ReadS AccelerationStructureCreateFlagBitsKHR

readList :: ReadS [AccelerationStructureCreateFlagBitsKHR]

readPrec :: ReadPrec AccelerationStructureCreateFlagBitsKHR

readListPrec :: ReadPrec [AccelerationStructureCreateFlagBitsKHR]

Show AccelerationStructureCreateFlagBitsKHR

Defined in Vulkan.Extensions.VK_KHR_acceleration_structure

Methods

showsPrec :: Int -> AccelerationStructureCreateFlagBitsKHR -> ShowS

show :: AccelerationStructureCreateFlagBitsKHR -> String

showList :: [AccelerationStructureCreateFlagBitsKHR] -> ShowS

Eq AccelerationStructureCreateFlagBitsKHR

Defined in Vulkan.Extensions.VK_KHR_acceleration_structure

Methods

(==) :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> Bool

(/=) :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> Bool

Ord AccelerationStructureCreateFlagBitsKHR

Defined in Vulkan.Extensions.VK_KHR_acceleration_structure

Methods

compare :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> Ordering

(<) :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> Bool

(<=) :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> Bool

(>) :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> Bool

(>=) :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> Bool

max :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR

min :: AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR -> AccelerationStructureCreateFlagBitsKHR

Zero AccelerationStructureCreateFlagBitsKHR

Defined in Vulkan.Extensions.VK_KHR_acceleration_structure

Methods

zero :: AccelerationStructureCreateFlagBitsKHR

type AccelerationStructureCreateFlagsKHR = AccelerationStructureCreateFlagBitsKHR