Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Documentation

cmdExecuteGeneratedCommandsNV :: forall io. MonadIO io => CommandBuffer -> ("isPreprocessed" ::: Bool) -> GeneratedCommandsInfoNV -> io ()

vkCmdExecuteGeneratedCommandsNV - Performs the generation and execution of commands on the device

Parameters

• commandBuffer is the command buffer into which the command is recorded.

• isPreprocessed represents whether the input data has already been preprocessed on the device. If it is FALSE this command will implicitly trigger the preprocessing step, otherwise not.
• pGeneratedCommandsInfo is a pointer to an instance of the GeneratedCommandsInfoNV structure containing parameters affecting the generation of commands.

Valid Usage

• [[VUID-{refpage}-None-02690]] If a ImageView is sampled with FILTER_LINEAR as a result of this command, then the image view’s format features must contain FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_LINEAR_BIT

• [[VUID-{refpage}-None-02691]] If a ImageView is accessed using atomic operations as a result of this command, then the image view’s format features must contain FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT
• [[VUID-{refpage}-None-02692]] If a ImageView is sampled with FILTER_CUBIC_EXT as a result of this command, then the image view’s format features must contain FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_CUBIC_BIT_EXT
• [[VUID-{refpage}-filterCubic-02694]] Any ImageView being sampled with FILTER_CUBIC_EXT as a result of this command must have a ImageViewType and format that supports cubic filtering, as specified by FilterCubicImageViewImageFormatPropertiesEXT::filterCubic returned by getPhysicalDeviceImageFormatProperties2
• [[VUID-{refpage}-filterCubicMinmax-02695]] Any ImageView being sampled with FILTER_CUBIC_EXT with a reduction mode of either SAMPLER_REDUCTION_MODE_MIN or SAMPLER_REDUCTION_MODE_MAX as a result of this command must have a ImageViewType and format that supports cubic filtering together with minmax filtering, as specified by FilterCubicImageViewImageFormatPropertiesEXT::filterCubicMinmax returned by getPhysicalDeviceImageFormatProperties2
• [[VUID-{refpage}-flags-02696]] Any Image created with a ImageCreateInfo::flags containing IMAGE_CREATE_CORNER_SAMPLED_BIT_NV sampled as a result of this command must only be sampled using a SamplerAddressMode of SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE
• [[VUID-{refpage}-None-02697]] For each set n that is statically used by the Pipeline bound to the pipeline bind point used by this command, a descriptor set must have been bound to n at the same pipeline bind point, with a PipelineLayout that is compatible for set n, with the PipelineLayout used to create the current Pipeline, as described in ???
• [[VUID-{refpage}-None-02698]] For each push constant that is statically used by the Pipeline bound to the pipeline bind point used by this command, a push constant value must have been set for the same pipeline bind point, with a PipelineLayout that is compatible for push constants, with the PipelineLayout used to create the current Pipeline, as described in ???
• [[VUID-{refpage}-None-02699]] Descriptors in each bound descriptor set, specified via cmdBindDescriptorSets, must be valid if they are statically used by the Pipeline bound to the pipeline bind point used by this command
• [[VUID-{refpage}-None-02700]] A valid pipeline must be bound to the pipeline bind point used by this command
• [[VUID-{refpage}-commandBuffer-02701]] If the Pipeline object bound to the pipeline bind point used by this command requires any dynamic state, that state must have been set for commandBuffer, and done so after any previously bound pipeline with the corresponding state not specified as dynamic
• [[VUID-{refpage}-None-02859]] There must not have been any calls to dynamic state setting commands for any state not specified as dynamic in the Pipeline object bound to the pipeline bind point used by this command, since that pipeline was bound
• [[VUID-{refpage}-None-02702]] If the Pipeline object bound to the pipeline bind point used by this command accesses a Sampler object that uses unnormalized coordinates, that sampler must not be used to sample from any Image with a ImageView of the type IMAGE_VIEW_TYPE_3D, IMAGE_VIEW_TYPE_CUBE, IMAGE_VIEW_TYPE_1D_ARRAY, IMAGE_VIEW_TYPE_2D_ARRAY or IMAGE_VIEW_TYPE_CUBE_ARRAY, in any shader stage
• [[VUID-{refpage}-None-02703]] If the Pipeline object bound to the pipeline bind point used by this command accesses a Sampler object that uses unnormalized coordinates, that sampler must not be used with any of the SPIR-V OpImageSample* or OpImageSparseSample* instructions with ImplicitLod, Dref or Proj in their name, in any shader stage
• [[VUID-{refpage}-None-02704]] If the Pipeline object bound to the pipeline bind point used by this command accesses a Sampler object that uses unnormalized coordinates, that sampler must not be used with any of the SPIR-V OpImageSample* or OpImageSparseSample* instructions that includes a LOD bias or any offset values, in any shader stage
• [[VUID-{refpage}-None-02705]] If the robust buffer access feature is not enabled, and if the Pipeline object bound to the pipeline bind point used by this command accesses a uniform buffer, it must not access values outside of the range of the buffer as specified in the descriptor set bound to the same pipeline bind point
• [[VUID-{refpage}-None-02706]] If the robust buffer access feature is not enabled, and if the Pipeline object bound to the pipeline bind point used by this command accesses a storage buffer, it must not access values outside of the range of the buffer as specified in the descriptor set bound to the same pipeline bind point
• [[VUID-{refpage}-commandBuffer-02707]] If commandBuffer is an unprotected command buffer, any resource accessed by the Pipeline object bound to the pipeline bind point used by this command must not be a protected resource
• [[VUID-{refpage}-renderPass-02684]] The current render pass must be compatible with the renderPass member of the GraphicsPipelineCreateInfo structure specified when creating the Pipeline bound to PIPELINE_BIND_POINT_GRAPHICS
• [[VUID-{refpage}-subpass-02685]] The subpass index of the current render pass must be equal to the subpass member of the GraphicsPipelineCreateInfo structure specified when creating the Pipeline bound to PIPELINE_BIND_POINT_GRAPHICS
• [[VUID-{refpage}-None-02686]] Every input attachment used by the current subpass must be bound to the pipeline via a descriptor set
• [[VUID-{refpage}-None-02687]] Image subresources used as attachments in the current render pass must not be accessed in any way other than as an attachment by this command
• [[VUID-{refpage}-maxMultiviewInstanceIndex-02688]] If the draw is recorded in a render pass instance with multiview enabled, the maximum instance index must be less than or equal to PhysicalDeviceMultiviewProperties::maxMultiviewInstanceIndex
• [[VUID-{refpage}-sampleLocationsEnable-02689]] If the bound graphics pipeline was created with PipelineSampleLocationsStateCreateInfoEXT::sampleLocationsEnable set to TRUE and the current subpass has a depth/stencil attachment, then that attachment must have been created with the IMAGE_CREATE_SAMPLE_LOCATIONS_COMPATIBLE_DEPTH_BIT_EXT bit set
• [[VUID-{refpage}-None-04007]] All vertex input bindings accessed via vertex input variables declared in the vertex shader entry point’s interface must have either valid or NULL_HANDLE buffers bound
• [[VUID-{refpage}-None-04008]] If the nullDescriptor feature is not enabled, all vertex input bindings accessed via vertex input variables declared in the vertex shader entry point’s interface must not be NULL_HANDLE
• [[VUID-{refpage}-None-02721]] For a given vertex buffer binding, any attribute data fetched must be entirely contained within the corresponding vertex buffer binding, as described in ???
• commandBuffer must not be a protected command buffer
• If isPreprocessed is TRUE then cmdPreprocessGeneratedCommandsNV must have already been executed on the device, using the same pGeneratedCommandsInfo content as well as the content of the input buffers it references (all except GeneratedCommandsInfoNV::preprocessBuffer). Furthermore pGeneratedCommandsInfo`s indirectCommandsLayout must have been created with the INDIRECT_COMMANDS_LAYOUT_USAGE_EXPLICIT_PREPROCESS_BIT_NV bit set
• GeneratedCommandsInfoNV::pipeline must match the current bound pipeline at GeneratedCommandsInfoNV::pipelineBindPoint
• Transform feedback must not be active
• The ::deviceGeneratedCommands feature must be enabled

Valid Usage (Implicit)

• commandBuffer must be a valid CommandBuffer handle

• pGeneratedCommandsInfo must be a valid pointer to a valid GeneratedCommandsInfoNV structure
• 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 inside of a render pass instance

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	Supported Queue Types	Pipeline Type
Primary Secondary	Inside	Graphics Compute

See Also

Bool32, CommandBuffer, GeneratedCommandsInfoNV

cmdPreprocessGeneratedCommandsNV :: forall io. MonadIO io => CommandBuffer -> GeneratedCommandsInfoNV -> io ()

vkCmdPreprocessGeneratedCommandsNV - Performs preprocessing for generated commands

Parameters

• commandBuffer is the command buffer which does the preprocessing.

• pGeneratedCommandsInfo is a pointer to an instance of the GeneratedCommandsInfoNV structure containing parameters affecting the preprocessing step.

Valid Usage

• commandBuffer must not be a protected command buffer

• pGeneratedCommandsInfo`s indirectCommandsLayout must have been created with the INDIRECT_COMMANDS_LAYOUT_USAGE_EXPLICIT_PREPROCESS_BIT_NV bit set
• The ::deviceGeneratedCommands feature must be enabled

Valid Usage (Implicit)

• commandBuffer must be a valid CommandBuffer handle

• pGeneratedCommandsInfo must be a valid pointer to a valid GeneratedCommandsInfoNV structure
• 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 render pass instance

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	Supported Queue Types	Pipeline Type
Primary Secondary	Outside	Graphics Compute

See Also

CommandBuffer, GeneratedCommandsInfoNV

cmdBindPipelineShaderGroupNV :: forall io. MonadIO io => CommandBuffer -> PipelineBindPoint -> Pipeline -> ("groupIndex" ::: Word32) -> io ()

vkCmdBindPipelineShaderGroupNV - Bind a pipeline object

Parameters

• commandBuffer is the command buffer that the pipeline will be bound to.

• pipelineBindPoint is a PipelineBindPoint value specifying to which bind point the pipeline is bound.
• pipeline is the pipeline to be bound.
• groupIndex is the shader group to be bound.

Valid Usage

• groupIndex must be 0 or less than the effective GraphicsPipelineShaderGroupsCreateInfoNV::groupCount including the referenced pipelines

• The pipelineBindPoint must be PIPELINE_BIND_POINT_GRAPHICS
• The same restrictions as cmdBindPipeline apply as if the bound pipeline was created only with the Shader Group from the groupIndex information
• The ::deviceGeneratedCommands feature must be enabled

Valid Usage (Implicit)

• commandBuffer must be a valid CommandBuffer handle

• pipelineBindPoint must be a valid PipelineBindPoint value
• pipeline must be a valid Pipeline handle
• commandBuffer must be in the recording state
• The CommandPool that commandBuffer was allocated from must support graphics, or compute operations
• Both of commandBuffer, and pipeline 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	Supported Queue Types	Pipeline Type
Primary Secondary	Both	Graphics Compute

See Also

CommandBuffer, Pipeline, PipelineBindPoint

getGeneratedCommandsMemoryRequirementsNV :: forall a io. (PokeChain a, PeekChain a, MonadIO io) => Device -> GeneratedCommandsMemoryRequirementsInfoNV -> io (MemoryRequirements2 a)

vkGetGeneratedCommandsMemoryRequirementsNV - Retrieve the buffer allocation requirements for generated commands

Parameters

• device is the logical device that owns the buffer.

• pInfo is a pointer to an instance of the GeneratedCommandsMemoryRequirementsInfoNV structure containing parameters required for the memory requirements query.
• pMemoryRequirements points to an instance of the MemoryRequirements2 structure in which the memory requirements of the buffer object are returned.

Valid Usage

• The ::deviceGeneratedCommands feature must be enabled

Valid Usage (Implicit)

• device must be a valid Device handle

• pInfo must be a valid pointer to a valid GeneratedCommandsMemoryRequirementsInfoNV structure
• pMemoryRequirements must be a valid pointer to a MemoryRequirements2 structure

See Also

Device, GeneratedCommandsMemoryRequirementsInfoNV, MemoryRequirements2

createIndirectCommandsLayoutNV :: forall io. MonadIO io => Device -> IndirectCommandsLayoutCreateInfoNV -> ("allocator" ::: Maybe AllocationCallbacks) -> io IndirectCommandsLayoutNV

vkCreateIndirectCommandsLayoutNV - Create an indirect command layout object

Parameters

• device is the logical device that creates the indirect command layout.

• pCreateInfo is a pointer to an instance of the IndirectCommandsLayoutCreateInfoNV structure containing parameters affecting creation of the indirect command layout.
• pAllocator controls host memory allocation as described in the Memory Allocation chapter.
• pIndirectCommandsLayout points to a IndirectCommandsLayoutNV handle in which the resulting indirect command layout is returned.

Valid Usage

• The ::deviceGeneratedCommands feature must be enabled

Valid Usage (Implicit)

• device must be a valid Device handle

• pCreateInfo must be a valid pointer to a valid IndirectCommandsLayoutCreateInfoNV structure
• If pAllocator is not NULL, pAllocator must be a valid pointer to a valid AllocationCallbacks structure
• pIndirectCommandsLayout must be a valid pointer to a IndirectCommandsLayoutNV handle

Return Codes

Success

• SUCCESS

Failure

• ERROR_OUT_OF_HOST_MEMORY
• ERROR_OUT_OF_DEVICE_MEMORY

See Also

AllocationCallbacks, Device, IndirectCommandsLayoutCreateInfoNV, IndirectCommandsLayoutNV

withIndirectCommandsLayoutNV :: forall io r. MonadIO io => (io IndirectCommandsLayoutNV -> (IndirectCommandsLayoutNV -> io ()) -> r) -> Device -> IndirectCommandsLayoutCreateInfoNV -> Maybe AllocationCallbacks -> r

A convenience wrapper to make a compatible pair of calls to createIndirectCommandsLayoutNV and destroyIndirectCommandsLayoutNV

To ensure that destroyIndirectCommandsLayoutNV is always called: pass bracket (or the allocate function from your favourite resource management library) as the first argument. To just extract the pair pass '(,)' as the first argument.

destroyIndirectCommandsLayoutNV :: forall io. MonadIO io => Device -> IndirectCommandsLayoutNV -> ("allocator" ::: Maybe AllocationCallbacks) -> io ()

vkDestroyIndirectCommandsLayoutNV - Destroy an indirect commands layout

Parameters

• device is the logical device that destroys the layout.

• indirectCommandsLayout is the layout to destroy.
• pAllocator controls host memory allocation as described in the Memory Allocation chapter.

Valid Usage

• All submitted commands that refer to indirectCommandsLayout must have completed execution

• If AllocationCallbacks were provided when indirectCommandsLayout was created, a compatible set of callbacks must be provided here
• If no AllocationCallbacks were provided when indirectCommandsLayout was created, pAllocator must be NULL
• The ::deviceGeneratedCommands feature must be enabled

Valid Usage (Implicit)

• device must be a valid Device handle

• indirectCommandsLayout must be a valid IndirectCommandsLayoutNV handle
• If pAllocator is not NULL, pAllocator must be a valid pointer to a valid AllocationCallbacks structure
• indirectCommandsLayout must have been created, allocated, or retrieved from device

See Also

AllocationCallbacks, Device, IndirectCommandsLayoutNV

data PhysicalDeviceDeviceGeneratedCommandsFeaturesNV

VkPhysicalDeviceDeviceGeneratedCommandsFeaturesNV - Structure describing the device-generated commands features that can be supported by an implementation

Members

The members of the PhysicalDeviceDeviceGeneratedCommandsFeaturesNV structure describe the following features:

Description

If the PhysicalDeviceDeviceGeneratedCommandsFeaturesNV structure is included in the pNext chain of PhysicalDeviceFeatures2, it is filled with values indicating whether the feature is supported. PhysicalDeviceDeviceGeneratedCommandsFeaturesNV can also be used in the pNext chain of DeviceCreateInfo to enable the features.

Valid Usage (Implicit)

See Also

Bool32, StructureType

Constructors

PhysicalDeviceDeviceGeneratedCommandsFeaturesNV

Fields

• deviceGeneratedCommands :: Bool

  deviceGeneratedCommands indicates whether the implementation supports functionality to generate commands on the device. See Device-Generated Commands.

Instances

Show PhysicalDeviceDeviceGeneratedCommandsFeaturesNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> PhysicalDeviceDeviceGeneratedCommandsFeaturesNV -> ShowS

show :: PhysicalDeviceDeviceGeneratedCommandsFeaturesNV -> String

showList :: [PhysicalDeviceDeviceGeneratedCommandsFeaturesNV] -> ShowS

Storable PhysicalDeviceDeviceGeneratedCommandsFeaturesNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

sizeOf :: PhysicalDeviceDeviceGeneratedCommandsFeaturesNV -> Int

alignment :: PhysicalDeviceDeviceGeneratedCommandsFeaturesNV -> Int

peekElemOff :: Ptr PhysicalDeviceDeviceGeneratedCommandsFeaturesNV -> Int -> IO PhysicalDeviceDeviceGeneratedCommandsFeaturesNV

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

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

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

peek :: Ptr PhysicalDeviceDeviceGeneratedCommandsFeaturesNV -> IO PhysicalDeviceDeviceGeneratedCommandsFeaturesNV

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

FromCStruct PhysicalDeviceDeviceGeneratedCommandsFeaturesNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr PhysicalDeviceDeviceGeneratedCommandsFeaturesNV -> IO PhysicalDeviceDeviceGeneratedCommandsFeaturesNV

ToCStruct PhysicalDeviceDeviceGeneratedCommandsFeaturesNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr PhysicalDeviceDeviceGeneratedCommandsFeaturesNV -> PhysicalDeviceDeviceGeneratedCommandsFeaturesNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr PhysicalDeviceDeviceGeneratedCommandsFeaturesNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero PhysicalDeviceDeviceGeneratedCommandsFeaturesNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: PhysicalDeviceDeviceGeneratedCommandsFeaturesNV

data PhysicalDeviceDeviceGeneratedCommandsPropertiesNV

VkPhysicalDeviceDeviceGeneratedCommandsPropertiesNV - Structure describing push descriptor limits that can be supported by an implementation

Valid Usage (Implicit)

See Also

StructureType

Constructors

PhysicalDeviceDeviceGeneratedCommandsPropertiesNV

Fields

• maxGraphicsShaderGroupCount :: Word32

  maxGraphicsShaderGroupCount is the maximum number of shader groups in GraphicsPipelineShaderGroupsCreateInfoNV.

• maxIndirectSequenceCount :: Word32

  maxIndirectSequenceCount is the maximum number of sequences in GeneratedCommandsInfoNV and in GeneratedCommandsMemoryRequirementsInfoNV.

• maxIndirectCommandsTokenCount :: Word32
• maxIndirectCommandsStreamCount :: Word32

  maxIndirectCommandsStreamCount is the maximum number of streams in IndirectCommandsLayoutCreateInfoNV.

• maxIndirectCommandsTokenOffset :: Word32

  maxIndirectCommandsTokenOffset is the maximum offset in IndirectCommandsLayoutTokenNV.

• maxIndirectCommandsStreamStride :: Word32

  maxIndirectCommandsStreamStride is the maximum stream stride in IndirectCommandsLayoutCreateInfoNV.

• minSequencesCountBufferOffsetAlignment :: Word32
• minSequencesIndexBufferOffsetAlignment :: Word32
• minIndirectCommandsBufferOffsetAlignment :: Word32

  minIndirectCommandsBufferOffsetAlignment is the minimum alignment for memory addresses used in IndirectCommandsStreamNV and as preprocess buffer in GeneratedCommandsInfoNV.

Instances

Show PhysicalDeviceDeviceGeneratedCommandsPropertiesNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> PhysicalDeviceDeviceGeneratedCommandsPropertiesNV -> ShowS

show :: PhysicalDeviceDeviceGeneratedCommandsPropertiesNV -> String

showList :: [PhysicalDeviceDeviceGeneratedCommandsPropertiesNV] -> ShowS

Storable PhysicalDeviceDeviceGeneratedCommandsPropertiesNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

sizeOf :: PhysicalDeviceDeviceGeneratedCommandsPropertiesNV -> Int

alignment :: PhysicalDeviceDeviceGeneratedCommandsPropertiesNV -> Int

peekElemOff :: Ptr PhysicalDeviceDeviceGeneratedCommandsPropertiesNV -> Int -> IO PhysicalDeviceDeviceGeneratedCommandsPropertiesNV

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

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

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

peek :: Ptr PhysicalDeviceDeviceGeneratedCommandsPropertiesNV -> IO PhysicalDeviceDeviceGeneratedCommandsPropertiesNV

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

FromCStruct PhysicalDeviceDeviceGeneratedCommandsPropertiesNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr PhysicalDeviceDeviceGeneratedCommandsPropertiesNV -> IO PhysicalDeviceDeviceGeneratedCommandsPropertiesNV

ToCStruct PhysicalDeviceDeviceGeneratedCommandsPropertiesNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr PhysicalDeviceDeviceGeneratedCommandsPropertiesNV -> PhysicalDeviceDeviceGeneratedCommandsPropertiesNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr PhysicalDeviceDeviceGeneratedCommandsPropertiesNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero PhysicalDeviceDeviceGeneratedCommandsPropertiesNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: PhysicalDeviceDeviceGeneratedCommandsPropertiesNV

data GraphicsShaderGroupCreateInfoNV

VkGraphicsShaderGroupCreateInfoNV - Structure specifying override parameters for each shader group

Valid Usage

• For stageCount, the same restrictions as in GraphicsPipelineCreateInfo::stageCount apply

• For pStages, the same restrictions as in GraphicsPipelineCreateInfo::pStages apply
• For pVertexInputState, the same restrictions as in GraphicsPipelineCreateInfo::pVertexInputState apply
• For pTessellationState, the same restrictions as in GraphicsPipelineCreateInfo::pTessellationState apply

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_GRAPHICS_SHADER_GROUP_CREATE_INFO_NV

• pNext must be NULL
• pStages must be a valid pointer to an array of stageCount valid PipelineShaderStageCreateInfo structures
• stageCount must be greater than 0

See Also

GraphicsPipelineShaderGroupsCreateInfoNV, PipelineShaderStageCreateInfo, PipelineTessellationStateCreateInfo, PipelineVertexInputStateCreateInfo, StructureType

Constructors

GraphicsShaderGroupCreateInfoNV

Fields

• stages :: Vector (SomeStruct PipelineShaderStageCreateInfo)

  pStages is an array of size stageCount structures of type PipelineShaderStageCreateInfo describing the set of the shader stages to be included in this shader group.

• vertexInputState :: Maybe (SomeStruct PipelineVertexInputStateCreateInfo)

  pVertexInputState is a pointer to an instance of the PipelineVertexInputStateCreateInfo structure.

• tessellationState :: Maybe (SomeStruct PipelineTessellationStateCreateInfo)

  pTessellationState is a pointer to an instance of the PipelineTessellationStateCreateInfo structure, and is ignored if the shader group does not include a tessellation control shader stage and tessellation evaluation shader stage.

Instances

Show GraphicsShaderGroupCreateInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> GraphicsShaderGroupCreateInfoNV -> ShowS

show :: GraphicsShaderGroupCreateInfoNV -> String

showList :: [GraphicsShaderGroupCreateInfoNV] -> ShowS

FromCStruct GraphicsShaderGroupCreateInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr GraphicsShaderGroupCreateInfoNV -> IO GraphicsShaderGroupCreateInfoNV

ToCStruct GraphicsShaderGroupCreateInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr GraphicsShaderGroupCreateInfoNV -> GraphicsShaderGroupCreateInfoNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr GraphicsShaderGroupCreateInfoNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero GraphicsShaderGroupCreateInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: GraphicsShaderGroupCreateInfoNV

data GraphicsPipelineShaderGroupsCreateInfoNV

VkGraphicsPipelineShaderGroupsCreateInfoNV - Structure specifying parameters of a newly created multi shader group pipeline

Description

When referencing shader groups by index, groups defined in the referenced pipelines are treated as if they were defined as additional entries in pGroups. They are appended in the order they appear in the pPipelines array and in the pGroups array when those pipelines were defined.

The application must maintain the lifetime of all such referenced pipelines based on the pipelines that make use of them.

Valid Usage

• groupCount must be at least 1 and as maximum PhysicalDeviceDeviceGeneratedCommandsPropertiesNV::maxGraphicsShaderGroupCount

• The sum of groupCount including those groups added from referenced pPipelines must also be as maximum PhysicalDeviceDeviceGeneratedCommandsPropertiesNV::maxGraphicsShaderGroupCount
• The state of the first element of pGroups must match its equivalent within the parent’s GraphicsPipelineCreateInfo
• Each element of pGroups must in combination with the rest of the pipeline state yield a valid state configuration
• All elements of pGroups must use the same shader stage combinations unless any mesh shader stage is used, then either combination of task and mesh or just mesh shader is valid
• Mesh and regular primitive shading stages cannot be mixed across pGroups
• Each element of the pPipelines member of libraries must have been created with identical state to the pipeline currently created except the state that can be overriden by GraphicsShaderGroupCreateInfoNV
• The ::deviceGeneratedCommands feature must be enabled

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_GRAPHICS_PIPELINE_SHADER_GROUPS_CREATE_INFO_NV

• pGroups must be a valid pointer to an array of groupCount valid GraphicsShaderGroupCreateInfoNV structures
• If pipelineCount is not 0, pPipelines must be a valid pointer to an array of pipelineCount valid Pipeline handles
• groupCount must be greater than 0

See Also

GraphicsShaderGroupCreateInfoNV, Pipeline, StructureType

Constructors

GraphicsPipelineShaderGroupsCreateInfoNV

Fields

• groups :: Vector GraphicsShaderGroupCreateInfoNV

  pGroups is an array of GraphicsShaderGroupCreateInfoNV values specifying which state of the original GraphicsPipelineCreateInfo each shader group overrides.

• pipelines :: Vector Pipeline

  pPipelines is an array of graphics Pipeline, which are referenced within the created pipeline, including all their shader groups.

Instances

Show GraphicsPipelineShaderGroupsCreateInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> GraphicsPipelineShaderGroupsCreateInfoNV -> ShowS

show :: GraphicsPipelineShaderGroupsCreateInfoNV -> String

showList :: [GraphicsPipelineShaderGroupsCreateInfoNV] -> ShowS

FromCStruct GraphicsPipelineShaderGroupsCreateInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr GraphicsPipelineShaderGroupsCreateInfoNV -> IO GraphicsPipelineShaderGroupsCreateInfoNV

ToCStruct GraphicsPipelineShaderGroupsCreateInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr GraphicsPipelineShaderGroupsCreateInfoNV -> GraphicsPipelineShaderGroupsCreateInfoNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr GraphicsPipelineShaderGroupsCreateInfoNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero GraphicsPipelineShaderGroupsCreateInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: GraphicsPipelineShaderGroupsCreateInfoNV

data BindShaderGroupIndirectCommandNV

VkBindShaderGroupIndirectCommandNV - Structure specifying input data for a single shader group command token

Valid Usage

• The current bound graphics pipeline, as well as the pipelines it may reference, must have been created with PIPELINE_CREATE_INDIRECT_BINDABLE_BIT_NV

• The index must be within range of the accessible shader groups of the current bound graphics pipeline. See cmdBindPipelineShaderGroupNV for further details

See Also

No cross-references are available

Constructors

BindShaderGroupIndirectCommandNV

Fields

• groupIndex :: Word32

Instances

Show BindShaderGroupIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> BindShaderGroupIndirectCommandNV -> ShowS

show :: BindShaderGroupIndirectCommandNV -> String

showList :: [BindShaderGroupIndirectCommandNV] -> ShowS

Storable BindShaderGroupIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

sizeOf :: BindShaderGroupIndirectCommandNV -> Int

alignment :: BindShaderGroupIndirectCommandNV -> Int

peekElemOff :: Ptr BindShaderGroupIndirectCommandNV -> Int -> IO BindShaderGroupIndirectCommandNV

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

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

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

peek :: Ptr BindShaderGroupIndirectCommandNV -> IO BindShaderGroupIndirectCommandNV

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

FromCStruct BindShaderGroupIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr BindShaderGroupIndirectCommandNV -> IO BindShaderGroupIndirectCommandNV

ToCStruct BindShaderGroupIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr BindShaderGroupIndirectCommandNV -> BindShaderGroupIndirectCommandNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr BindShaderGroupIndirectCommandNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero BindShaderGroupIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: BindShaderGroupIndirectCommandNV

data BindIndexBufferIndirectCommandNV

VkBindIndexBufferIndirectCommandNV - Structure specifying input data for a single index buffer command token

Valid Usage

• The buffer’s usage flag from which the address was acquired must have the BUFFER_USAGE_INDEX_BUFFER_BIT bit set

• The bufferAddress must be aligned to the indexType used
• Each element of the buffer from which the address was acquired and that is non-sparse must be bound completely and contiguously to a single DeviceMemory object

Valid Usage (Implicit)

• indexType must be a valid IndexType value

See Also

DeviceAddress, IndexType

Constructors

BindIndexBufferIndirectCommandNV

Fields

• bufferAddress :: DeviceAddress

  bufferAddress specifies a physical address of the Buffer used as index buffer.

• size :: Word32

  size is the byte size range which is available for this operation from the provided address.

• indexType :: IndexType

  indexType is a IndexType value specifying how indices are treated. Instead of the Vulkan enum values, a custom uint32_t value can be mapped to an IndexType by specifying the IndirectCommandsLayoutTokenNV::pIndexTypes and IndirectCommandsLayoutTokenNV::pIndexTypeValues arrays.

Instances

Show BindIndexBufferIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> BindIndexBufferIndirectCommandNV -> ShowS

show :: BindIndexBufferIndirectCommandNV -> String

showList :: [BindIndexBufferIndirectCommandNV] -> ShowS

Storable BindIndexBufferIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

sizeOf :: BindIndexBufferIndirectCommandNV -> Int

alignment :: BindIndexBufferIndirectCommandNV -> Int

peekElemOff :: Ptr BindIndexBufferIndirectCommandNV -> Int -> IO BindIndexBufferIndirectCommandNV

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

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

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

peek :: Ptr BindIndexBufferIndirectCommandNV -> IO BindIndexBufferIndirectCommandNV

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

FromCStruct BindIndexBufferIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr BindIndexBufferIndirectCommandNV -> IO BindIndexBufferIndirectCommandNV

ToCStruct BindIndexBufferIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr BindIndexBufferIndirectCommandNV -> BindIndexBufferIndirectCommandNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr BindIndexBufferIndirectCommandNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero BindIndexBufferIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: BindIndexBufferIndirectCommandNV

data BindVertexBufferIndirectCommandNV

VkBindVertexBufferIndirectCommandNV - Structure specifying input data for a single vertex buffer command token

Valid Usage

• The buffer’s usage flag from which the address was acquired must have the BUFFER_USAGE_VERTEX_BUFFER_BIT bit set

• Each element of the buffer from which the address was acquired and that is non-sparse must be bound completely and contiguously to a single DeviceMemory object

See Also

DeviceAddress

Constructors

BindVertexBufferIndirectCommandNV

Fields

• bufferAddress :: DeviceAddress

  bufferAddress specifies a physical address of the Buffer used as vertex input binding.

• size :: Word32

  size is the byte size range which is available for this operation from the provided address.

• stride :: Word32

  stride is the byte size stride for this vertex input binding as in VertexInputBindingDescription::stride. It is only used if IndirectCommandsLayoutTokenNV::vertexDynamicStride was set, otherwise the stride is inherited from the current bound graphics pipeline.

Instances

Show BindVertexBufferIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> BindVertexBufferIndirectCommandNV -> ShowS

show :: BindVertexBufferIndirectCommandNV -> String

showList :: [BindVertexBufferIndirectCommandNV] -> ShowS

Storable BindVertexBufferIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

sizeOf :: BindVertexBufferIndirectCommandNV -> Int

alignment :: BindVertexBufferIndirectCommandNV -> Int

peekElemOff :: Ptr BindVertexBufferIndirectCommandNV -> Int -> IO BindVertexBufferIndirectCommandNV

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

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

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

peek :: Ptr BindVertexBufferIndirectCommandNV -> IO BindVertexBufferIndirectCommandNV

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

FromCStruct BindVertexBufferIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr BindVertexBufferIndirectCommandNV -> IO BindVertexBufferIndirectCommandNV

ToCStruct BindVertexBufferIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr BindVertexBufferIndirectCommandNV -> BindVertexBufferIndirectCommandNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr BindVertexBufferIndirectCommandNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero BindVertexBufferIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: BindVertexBufferIndirectCommandNV

data SetStateFlagsIndirectCommandNV

VkSetStateFlagsIndirectCommandNV - Structure specifying input data for a single state flag command token

See Also

No cross-references are available

Constructors

SetStateFlagsIndirectCommandNV

Fields

• data' :: Word32

  data encodes packed state that this command alters.

  • Bit 0: If set represents FRONT_FACE_CLOCKWISE, otherwise FRONT_FACE_COUNTER_CLOCKWISE

Instances

Show SetStateFlagsIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> SetStateFlagsIndirectCommandNV -> ShowS

show :: SetStateFlagsIndirectCommandNV -> String

showList :: [SetStateFlagsIndirectCommandNV] -> ShowS

Storable SetStateFlagsIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

sizeOf :: SetStateFlagsIndirectCommandNV -> Int

alignment :: SetStateFlagsIndirectCommandNV -> Int

peekElemOff :: Ptr SetStateFlagsIndirectCommandNV -> Int -> IO SetStateFlagsIndirectCommandNV

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

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

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

peek :: Ptr SetStateFlagsIndirectCommandNV -> IO SetStateFlagsIndirectCommandNV

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

FromCStruct SetStateFlagsIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr SetStateFlagsIndirectCommandNV -> IO SetStateFlagsIndirectCommandNV

ToCStruct SetStateFlagsIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr SetStateFlagsIndirectCommandNV -> SetStateFlagsIndirectCommandNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr SetStateFlagsIndirectCommandNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero SetStateFlagsIndirectCommandNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: SetStateFlagsIndirectCommandNV

data IndirectCommandsStreamNV

VkIndirectCommandsStreamNV - Structure specifying input streams for generated command tokens

Valid Usage

• The buffer’s usage flag must have the BUFFER_USAGE_INDIRECT_BUFFER_BIT bit set

• The offset must be aligned to PhysicalDeviceDeviceGeneratedCommandsPropertiesNV::minIndirectCommandsBufferOffsetAlignment
• If buffer is non-sparse then it must be bound completely and contiguously to a single DeviceMemory object

Valid Usage (Implicit)

• buffer must be a valid Buffer handle

See Also

Buffer, DeviceSize, GeneratedCommandsInfoNV

Constructors

IndirectCommandsStreamNV

Fields

• buffer :: Buffer

  buffer specifies the Buffer storing the functional arguments for each sequence. These arguments can be written by the device.

• offset :: DeviceSize

  offset specified an offset into buffer where the arguments start.

Instances

Show IndirectCommandsStreamNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> IndirectCommandsStreamNV -> ShowS

show :: IndirectCommandsStreamNV -> String

showList :: [IndirectCommandsStreamNV] -> ShowS

Storable IndirectCommandsStreamNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

sizeOf :: IndirectCommandsStreamNV -> Int

alignment :: IndirectCommandsStreamNV -> Int

peekElemOff :: Ptr IndirectCommandsStreamNV -> Int -> IO IndirectCommandsStreamNV

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

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

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

peek :: Ptr IndirectCommandsStreamNV -> IO IndirectCommandsStreamNV

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

FromCStruct IndirectCommandsStreamNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr IndirectCommandsStreamNV -> IO IndirectCommandsStreamNV

ToCStruct IndirectCommandsStreamNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr IndirectCommandsStreamNV -> IndirectCommandsStreamNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr IndirectCommandsStreamNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero IndirectCommandsStreamNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: IndirectCommandsStreamNV

data IndirectCommandsLayoutTokenNV

VkIndirectCommandsLayoutTokenNV - Struct specifying the details of an indirect command layout token

Valid Usage

• stream must be smaller than IndirectCommandsLayoutCreateInfoNV::streamCount

• offset must be less than or equal to PhysicalDeviceDeviceGeneratedCommandsPropertiesNV::maxIndirectCommandsTokenOffset
• If tokenType is INDIRECT_COMMANDS_TOKEN_TYPE_VERTEX_BUFFER_NV, vertexBindingUnit must stay within device supported limits for the appropriate commands
• If tokenType is INDIRECT_COMMANDS_TOKEN_TYPE_PUSH_CONSTANT_NV, pushconstantPipelineLayout must be valid
• If tokenType is INDIRECT_COMMANDS_TOKEN_TYPE_PUSH_CONSTANT_NV, pushconstantOffset must be a multiple of 4
• If tokenType is INDIRECT_COMMANDS_TOKEN_TYPE_PUSH_CONSTANT_NV, pushconstantSize must be a multiple of 4
• If tokenType is INDIRECT_COMMANDS_TOKEN_TYPE_PUSH_CONSTANT_NV, pushconstantOffset must be less than PhysicalDeviceLimits::maxPushConstantsSize
• If tokenType is INDIRECT_COMMANDS_TOKEN_TYPE_PUSH_CONSTANT_NV, pushconstantSize must be less than or equal to PhysicalDeviceLimits::maxPushConstantsSize minus pushconstantOffset
• If tokenType is INDIRECT_COMMANDS_TOKEN_TYPE_PUSH_CONSTANT_NV, for each byte in the range specified by pushconstantOffset and pushconstantSize and for each shader stage in pushconstantShaderStageFlags, there must be a push constant range in pushconstantPipelineLayout that includes that byte and that stage
• If tokenType is INDIRECT_COMMANDS_TOKEN_TYPE_PUSH_CONSTANT_NV, for each byte in the range specified by pushconstantOffset and pushconstantSize and for each push constant range that overlaps that byte, pushconstantShaderStageFlags must include all stages in that push constant range’s PushConstantRange::pushconstantShaderStageFlags
• If tokenType is INDIRECT_COMMANDS_TOKEN_TYPE_STATE_FLAGS_NV, indirectStateFlags must not be ´0´

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_INDIRECT_COMMANDS_LAYOUT_TOKEN_NV

• pNext must be NULL
• tokenType must be a valid IndirectCommandsTokenTypeNV value
• If pushconstantPipelineLayout is not NULL_HANDLE, pushconstantPipelineLayout must be a valid PipelineLayout handle
• pushconstantShaderStageFlags must be a valid combination of ShaderStageFlagBits values
• indirectStateFlags must be a valid combination of IndirectStateFlagBitsNV values
• If indexTypeCount is not 0, pIndexTypes must be a valid pointer to an array of indexTypeCount valid IndexType values
• If indexTypeCount is not 0, pIndexTypeValues must be a valid pointer to an array of indexTypeCount uint32_t values

See Also

Bool32, IndexType, IndirectCommandsLayoutCreateInfoNV, IndirectCommandsTokenTypeNV, IndirectStateFlagsNV, PipelineLayout, ShaderStageFlags, StructureType

Constructors

IndirectCommandsLayoutTokenNV

Fields

• tokenType :: IndirectCommandsTokenTypeNV

  tokenType specifies the token command type.

• stream :: Word32

  stream is the index of the input stream that contains the token argument data.

• offset :: Word32

  offset is a relative starting offset within the input stream memory for the token argument data.

• vertexBindingUnit :: Word32

  vertexBindingUnit is used for the vertex buffer binding command.

• vertexDynamicStride :: Bool

  vertexDynamicStride sets if the vertex buffer stride is provided by the binding command rather than the current bound graphics pipeline state.

• pushconstantPipelineLayout :: PipelineLayout

  pushconstantPipelineLayout is the PipelineLayout used for the push constant command.

• pushconstantShaderStageFlags :: ShaderStageFlags

  pushconstantShaderStageFlags are the shader stage flags used for the push constant command.

• pushconstantOffset :: Word32

  pushconstantOffset is the offset used for the push constant command.

• pushconstantSize :: Word32

  pushconstantSize is the size used for the push constant command.

• indirectStateFlags :: IndirectStateFlagsNV

  indirectStateFlags are the active states for the state flag command.

• indexTypes :: Vector IndexType

  pIndexTypes is the used IndexType for the corresponding uint32_t value entry in pIndexTypeValues.

• indexTypeValues :: Vector Word32

Instances

Show IndirectCommandsLayoutTokenNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> IndirectCommandsLayoutTokenNV -> ShowS

show :: IndirectCommandsLayoutTokenNV -> String

showList :: [IndirectCommandsLayoutTokenNV] -> ShowS

FromCStruct IndirectCommandsLayoutTokenNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr IndirectCommandsLayoutTokenNV -> IO IndirectCommandsLayoutTokenNV

ToCStruct IndirectCommandsLayoutTokenNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr IndirectCommandsLayoutTokenNV -> IndirectCommandsLayoutTokenNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr IndirectCommandsLayoutTokenNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero IndirectCommandsLayoutTokenNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: IndirectCommandsLayoutTokenNV

data IndirectCommandsLayoutCreateInfoNV

VkIndirectCommandsLayoutCreateInfoNV - Structure specifying the parameters of a newly created indirect commands layout object

Description

The following code illustrates some of the flags:

void cmdProcessAllSequences(cmd, pipeline, indirectCommandsLayout, pIndirectCommandsTokens, sequencesCount, indexbuffer, indexbufferOffset)
{
  for (s = 0; s < sequencesCount; s++)
  {
    sUsed = s;

    if (indirectCommandsLayout.flags & VK_INDIRECT_COMMANDS_LAYOUT_USAGE_INDEXED_SEQUENCES_BIT_NV) {
      sUsed = indexbuffer.load_uint32( sUsed * sizeof(uint32_t) + indexbufferOffset);
    }

    if (indirectCommandsLayout.flags & VK_INDIRECT_COMMANDS_LAYOUT_USAGE_UNORDERED_SEQUENCES_BIT_NV) {
      sUsed = incoherent_implementation_dependent_permutation[ sUsed ];
    }

    cmdProcessSequence( cmd, pipeline, indirectCommandsLayout, pIndirectCommandsTokens, sUsed );
  }
}

Valid Usage

• The pipelineBindPoint must be PIPELINE_BIND_POINT_GRAPHICS

• tokenCount must be greater than 0 and less than or equal to PhysicalDeviceDeviceGeneratedCommandsPropertiesNV::maxIndirectCommandsTokenCount
• If pTokens contains an entry of INDIRECT_COMMANDS_TOKEN_TYPE_SHADER_GROUP_NV it must be the first element of the array and there must be only a single element of such token type
• If pTokens contains an entry of INDIRECT_COMMANDS_TOKEN_TYPE_STATE_FLAGS_NV there must be only a single element of such token type
• All state tokens in pTokens must occur prior work provoking tokens (INDIRECT_COMMANDS_TOKEN_TYPE_DRAW_NV, INDIRECT_COMMANDS_TOKEN_TYPE_DRAW_INDEXED_NV, INDIRECT_COMMANDS_TOKEN_TYPE_DRAW_TASKS_NV)
• The content of pTokens must include one single work provoking token that is compatible with the pipelineBindPoint
• streamCount must be greater than 0 and less or equal to PhysicalDeviceDeviceGeneratedCommandsPropertiesNV::maxIndirectCommandsStreamCount
• each element of pStreamStrides must be greater than `0`and less than or equal to PhysicalDeviceDeviceGeneratedCommandsPropertiesNV::maxIndirectCommandsStreamStride. Furthermore the alignment of each token input must be ensured

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_INDIRECT_COMMANDS_LAYOUT_CREATE_INFO_NV

• pNext must be NULL
• flags must be a valid combination of IndirectCommandsLayoutUsageFlagBitsNV values
• flags must not be 0
• pipelineBindPoint must be a valid PipelineBindPoint value
• pTokens must be a valid pointer to an array of tokenCount valid IndirectCommandsLayoutTokenNV structures
• pStreamStrides must be a valid pointer to an array of streamCount uint32_t values
• tokenCount must be greater than 0
• streamCount must be greater than 0

See Also

IndirectCommandsLayoutTokenNV, IndirectCommandsLayoutUsageFlagsNV, PipelineBindPoint, StructureType, createIndirectCommandsLayoutNV

Constructors

IndirectCommandsLayoutCreateInfoNV

Fields

• flags :: IndirectCommandsLayoutUsageFlagsNV

  flags is a bitmask of IndirectCommandsLayoutUsageFlagBitsNV specifying usage hints of this layout.

• pipelineBindPoint :: PipelineBindPoint

  pipelineBindPoint is the PipelineBindPoint that this layout targets.

• tokens :: Vector IndirectCommandsLayoutTokenNV

  pTokens is an array describing each command token in detail. See IndirectCommandsTokenTypeNV and IndirectCommandsLayoutTokenNV below for details.

• streamStrides :: Vector Word32

  pStreamStrides is an array defining the byte stride for each input stream.

Instances

Show IndirectCommandsLayoutCreateInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> IndirectCommandsLayoutCreateInfoNV -> ShowS

show :: IndirectCommandsLayoutCreateInfoNV -> String

showList :: [IndirectCommandsLayoutCreateInfoNV] -> ShowS

FromCStruct IndirectCommandsLayoutCreateInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr IndirectCommandsLayoutCreateInfoNV -> IO IndirectCommandsLayoutCreateInfoNV

ToCStruct IndirectCommandsLayoutCreateInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr IndirectCommandsLayoutCreateInfoNV -> IndirectCommandsLayoutCreateInfoNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr IndirectCommandsLayoutCreateInfoNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero IndirectCommandsLayoutCreateInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: IndirectCommandsLayoutCreateInfoNV

data GeneratedCommandsInfoNV

VkGeneratedCommandsInfoNV - Structure specifying parameters for the generation of commands

Valid Usage

• The provided pipeline must match the pipeline bound at execution time

• If the indirectCommandsLayout uses a token of INDIRECT_COMMANDS_TOKEN_TYPE_SHADER_GROUP_NV, then the pipeline must have been created with multiple shader groups
• If the indirectCommandsLayout uses a token of INDIRECT_COMMANDS_TOKEN_TYPE_SHADER_GROUP_NV, then the pipeline must have been created with PIPELINE_CREATE_INDIRECT_BINDABLE_BIT_NV set in GraphicsPipelineCreateInfo::flags
• If the indirectCommandsLayout uses a token of INDIRECT_COMMANDS_TOKEN_TYPE_PUSH_CONSTANT_NV, then the pipeline`s PipelineLayout must match the IndirectCommandsLayoutTokenNV::pushconstantPipelineLayout
• streamCount must match the indirectCommandsLayout’s streamCount
• sequencesCount must be less or equal to PhysicalDeviceDeviceGeneratedCommandsPropertiesNV::maxIndirectSequenceCount and GeneratedCommandsMemoryRequirementsInfoNV::maxSequencesCount that was used to determine the preprocessSize
• preprocessBuffer must have the BUFFER_USAGE_INDIRECT_BUFFER_BIT bit set in its usage flag
• preprocessOffset must be aligned to PhysicalDeviceDeviceGeneratedCommandsPropertiesNV::minIndirectCommandsBufferOffsetAlignment
• If preprocessBuffer is non-sparse then it must be bound completely and contiguously to a single DeviceMemory object
• preprocessSize must be at least equal to the memory requirement`s size returned by getGeneratedCommandsMemoryRequirementsNV using the matching inputs (indirectCommandsLayout, …​) as within this structure
• sequencesCountBuffer can be set if the actual used count of sequences is sourced from the provided buffer. In that case the sequencesCount serves as upper bound
• If sequencesCountBuffer is not NULL_HANDLE, its usage flag must have the BUFFER_USAGE_INDIRECT_BUFFER_BIT bit set
• If sequencesCountBuffer is not NULL_HANDLE, sequencesCountOffset must be aligned to PhysicalDeviceDeviceGeneratedCommandsPropertiesNV::minSequencesCountBufferOffsetAlignment
• If sequencesCountBuffer is not NULL_HANDLE and is non-sparse then it must be bound completely and contiguously to a single DeviceMemory object
• If indirectCommandsLayout’s INDIRECT_COMMANDS_LAYOUT_USAGE_INDEXED_SEQUENCES_BIT_NV is set, sequencesIndexBuffer must be set otherwise it must be NULL_HANDLE
• If sequencesIndexBuffer is not NULL_HANDLE, its usage flag must have the BUFFER_USAGE_INDIRECT_BUFFER_BIT bit set
• If sequencesIndexBuffer is not NULL_HANDLE, sequencesIndexOffset must be aligned to PhysicalDeviceDeviceGeneratedCommandsPropertiesNV::minSequencesIndexBufferOffsetAlignment
• If sequencesIndexBuffer is not NULL_HANDLE and is non-sparse then it must be bound completely and contiguously to a single DeviceMemory object

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_GENERATED_COMMANDS_INFO_NV

• pNext must be NULL
• pipelineBindPoint must be a valid PipelineBindPoint value
• pipeline must be a valid Pipeline handle
• indirectCommandsLayout must be a valid IndirectCommandsLayoutNV handle
• pStreams must be a valid pointer to an array of streamCount valid IndirectCommandsStreamNV structures
• preprocessBuffer must be a valid Buffer handle
• If sequencesCountBuffer is not NULL_HANDLE, sequencesCountBuffer must be a valid Buffer handle
• If sequencesIndexBuffer is not NULL_HANDLE, sequencesIndexBuffer must be a valid Buffer handle
• streamCount must be greater than 0
• Each of indirectCommandsLayout, pipeline, preprocessBuffer, sequencesCountBuffer, and sequencesIndexBuffer that are valid handles of non-ignored parameters must have been created, allocated, or retrieved from the same Device

See Also

Buffer, DeviceSize, IndirectCommandsLayoutNV, IndirectCommandsStreamNV, Pipeline, PipelineBindPoint, StructureType, cmdExecuteGeneratedCommandsNV, cmdPreprocessGeneratedCommandsNV

Constructors

GeneratedCommandsInfoNV

Fields

• pipelineBindPoint :: PipelineBindPoint

  pipelineBindPoint is the PipelineBindPoint used for the pipeline.

• pipeline :: Pipeline

  pipeline is the Pipeline used in the generation and execution process.

• indirectCommandsLayout :: IndirectCommandsLayoutNV

  indirectCommandsLayout is the IndirectCommandsLayoutNV that provides the command sequence to generate.

• streams :: Vector IndirectCommandsStreamNV

  pStreams provides an array of IndirectCommandsStreamNV that provide the input data for the tokens used in indirectCommandsLayout.

• sequencesCount :: Word32

  sequencesCount is the maximum number of sequences to reserve. If sequencesCountBuffer is NULL_HANDLE, this is also the actual number of sequences generated.

• preprocessBuffer :: Buffer

  preprocessBuffer is the Buffer that is used for preprocessing the input data for execution. If this structure is used with cmdExecuteGeneratedCommandsNV with its isPreprocessed set to TRUE, then the preprocessing step is skipped and data is only read from this buffer.

• preprocessOffset :: DeviceSize

  preprocessOffset is the byte offset into preprocessBuffer where the preprocessed data is stored.

• preprocessSize :: DeviceSize

  preprocessSize is the maximum byte size within the preprocessBuffer after the preprocessOffset that is available for preprocessing.

• sequencesCountBuffer :: Buffer

  sequencesCountBuffer is a Buffer in which the actual number of sequences is provided as single uint32_t value.

• sequencesCountOffset :: DeviceSize

  sequencesCountOffset is the byte offset into sequencesCountBuffer where the count value is stored.

• sequencesIndexBuffer :: Buffer

  sequencesIndexBuffer is a Buffer that encodes the used sequence indices as uint32_t array.

• sequencesIndexOffset :: DeviceSize

  sequencesIndexOffset is the byte offset into sequencesIndexBuffer where the index values start.

Instances

Show GeneratedCommandsInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> GeneratedCommandsInfoNV -> ShowS

show :: GeneratedCommandsInfoNV -> String

showList :: [GeneratedCommandsInfoNV] -> ShowS

FromCStruct GeneratedCommandsInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr GeneratedCommandsInfoNV -> IO GeneratedCommandsInfoNV

ToCStruct GeneratedCommandsInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr GeneratedCommandsInfoNV -> GeneratedCommandsInfoNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr GeneratedCommandsInfoNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero GeneratedCommandsInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: GeneratedCommandsInfoNV

data GeneratedCommandsMemoryRequirementsInfoNV

VkGeneratedCommandsMemoryRequirementsInfoNV - Structure specifying parameters for the reservation of preprocess buffer space

Valid Usage

• maxSequencesCount must be less or equal to PhysicalDeviceDeviceGeneratedCommandsPropertiesNV::maxIndirectSequenceCount

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_GENERATED_COMMANDS_MEMORY_REQUIREMENTS_INFO_NV

• pNext must be NULL
• pipelineBindPoint must be a valid PipelineBindPoint value
• pipeline must be a valid Pipeline handle
• indirectCommandsLayout must be a valid IndirectCommandsLayoutNV handle
• Both of indirectCommandsLayout, and pipeline must have been created, allocated, or retrieved from the same Device

See Also

IndirectCommandsLayoutNV, Pipeline, PipelineBindPoint, StructureType, getGeneratedCommandsMemoryRequirementsNV

Constructors

GeneratedCommandsMemoryRequirementsInfoNV

Fields

• pipelineBindPoint :: PipelineBindPoint

  pipelineBindPoint is the PipelineBindPoint of the pipeline that this buffer memory is intended to be used with during the execution.

• pipeline :: Pipeline

  pipeline is the Pipeline that this buffer memory is intended to be used with during the execution.

• indirectCommandsLayout :: IndirectCommandsLayoutNV

  indirectCommandsLayout is the IndirectCommandsLayoutNV that this buffer memory is intended to be used with.

• maxSequencesCount :: Word32

  maxSequencesCount is the maximum number of sequences that this buffer memory in combination with the other state provided can be used with.

Instances

Show GeneratedCommandsMemoryRequirementsInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> GeneratedCommandsMemoryRequirementsInfoNV -> ShowS

show :: GeneratedCommandsMemoryRequirementsInfoNV -> String

showList :: [GeneratedCommandsMemoryRequirementsInfoNV] -> ShowS

Storable GeneratedCommandsMemoryRequirementsInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

sizeOf :: GeneratedCommandsMemoryRequirementsInfoNV -> Int

alignment :: GeneratedCommandsMemoryRequirementsInfoNV -> Int

peekElemOff :: Ptr GeneratedCommandsMemoryRequirementsInfoNV -> Int -> IO GeneratedCommandsMemoryRequirementsInfoNV

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

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

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

peek :: Ptr GeneratedCommandsMemoryRequirementsInfoNV -> IO GeneratedCommandsMemoryRequirementsInfoNV

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

FromCStruct GeneratedCommandsMemoryRequirementsInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

peekCStruct :: Ptr GeneratedCommandsMemoryRequirementsInfoNV -> IO GeneratedCommandsMemoryRequirementsInfoNV

ToCStruct GeneratedCommandsMemoryRequirementsInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

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

pokeCStruct :: Ptr GeneratedCommandsMemoryRequirementsInfoNV -> GeneratedCommandsMemoryRequirementsInfoNV -> IO b -> IO b

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

pokeZeroCStruct :: Ptr GeneratedCommandsMemoryRequirementsInfoNV -> IO b -> IO b

cStructSize :: Int

cStructAlignment :: Int

Zero GeneratedCommandsMemoryRequirementsInfoNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: GeneratedCommandsMemoryRequirementsInfoNV

newtype IndirectCommandsLayoutUsageFlagBitsNV

VkIndirectCommandsLayoutUsageFlagBitsNV - Bitmask specifying allowed usage of an indirect commands layout

See Also

IndirectCommandsLayoutUsageFlagsNV

Constructors

IndirectCommandsLayoutUsageFlagBitsNV Flags

Bundled Patterns

pattern INDIRECT_COMMANDS_LAYOUT_USAGE_EXPLICIT_PREPROCESS_BIT_NV :: IndirectCommandsLayoutUsageFlagBitsNV

INDIRECT_COMMANDS_LAYOUT_USAGE_EXPLICIT_PREPROCESS_BIT_NV specifies that the layout is always used with the manual preprocessing step through calling cmdPreprocessGeneratedCommandsNV and executed by cmdExecuteGeneratedCommandsNV with isPreprocessed set to TRUE.

pattern INDIRECT_COMMANDS_LAYOUT_USAGE_INDEXED_SEQUENCES_BIT_NV :: IndirectCommandsLayoutUsageFlagBitsNV

INDIRECT_COMMANDS_LAYOUT_USAGE_INDEXED_SEQUENCES_BIT_NV specifies that the input data for the sequences is not implicitly indexed from 0..sequencesUsed but a user provided Buffer encoding the index is provided.

pattern INDIRECT_COMMANDS_LAYOUT_USAGE_UNORDERED_SEQUENCES_BIT_NV :: IndirectCommandsLayoutUsageFlagBitsNV

INDIRECT_COMMANDS_LAYOUT_USAGE_UNORDERED_SEQUENCES_BIT_NV specifies that the processing of sequences can happen at an implementation-dependent order, which is not: guaranteed to be coherent using the same input data.

Instances

Eq IndirectCommandsLayoutUsageFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

(==) :: IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV -> Bool

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

Ord IndirectCommandsLayoutUsageFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

compare :: IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV -> Ordering

(<) :: IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV -> Bool

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

(>) :: IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV -> Bool

(>=) :: IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV -> Bool

max :: IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV

min :: IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV

Read IndirectCommandsLayoutUsageFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

readsPrec :: Int -> ReadS IndirectCommandsLayoutUsageFlagBitsNV

readList :: ReadS [IndirectCommandsLayoutUsageFlagBitsNV]

readPrec :: ReadPrec IndirectCommandsLayoutUsageFlagBitsNV

readListPrec :: ReadPrec [IndirectCommandsLayoutUsageFlagBitsNV]

Show IndirectCommandsLayoutUsageFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> IndirectCommandsLayoutUsageFlagBitsNV -> ShowS

show :: IndirectCommandsLayoutUsageFlagBitsNV -> String

showList :: [IndirectCommandsLayoutUsageFlagBitsNV] -> ShowS

Storable IndirectCommandsLayoutUsageFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

sizeOf :: IndirectCommandsLayoutUsageFlagBitsNV -> Int

alignment :: IndirectCommandsLayoutUsageFlagBitsNV -> Int

peekElemOff :: Ptr IndirectCommandsLayoutUsageFlagBitsNV -> Int -> IO IndirectCommandsLayoutUsageFlagBitsNV

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

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

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

peek :: Ptr IndirectCommandsLayoutUsageFlagBitsNV -> IO IndirectCommandsLayoutUsageFlagBitsNV

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

Bits IndirectCommandsLayoutUsageFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

(.&.) :: IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV

(.|.) :: IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV

xor :: IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV

complement :: IndirectCommandsLayoutUsageFlagBitsNV -> IndirectCommandsLayoutUsageFlagBitsNV

shift :: IndirectCommandsLayoutUsageFlagBitsNV -> Int -> IndirectCommandsLayoutUsageFlagBitsNV

rotate :: IndirectCommandsLayoutUsageFlagBitsNV -> Int -> IndirectCommandsLayoutUsageFlagBitsNV

zeroBits :: IndirectCommandsLayoutUsageFlagBitsNV

bit :: Int -> IndirectCommandsLayoutUsageFlagBitsNV

setBit :: IndirectCommandsLayoutUsageFlagBitsNV -> Int -> IndirectCommandsLayoutUsageFlagBitsNV

clearBit :: IndirectCommandsLayoutUsageFlagBitsNV -> Int -> IndirectCommandsLayoutUsageFlagBitsNV

complementBit :: IndirectCommandsLayoutUsageFlagBitsNV -> Int -> IndirectCommandsLayoutUsageFlagBitsNV

testBit :: IndirectCommandsLayoutUsageFlagBitsNV -> Int -> Bool

bitSizeMaybe :: IndirectCommandsLayoutUsageFlagBitsNV -> Maybe Int

bitSize :: IndirectCommandsLayoutUsageFlagBitsNV -> Int

isSigned :: IndirectCommandsLayoutUsageFlagBitsNV -> Bool

shiftL :: IndirectCommandsLayoutUsageFlagBitsNV -> Int -> IndirectCommandsLayoutUsageFlagBitsNV

unsafeShiftL :: IndirectCommandsLayoutUsageFlagBitsNV -> Int -> IndirectCommandsLayoutUsageFlagBitsNV

shiftR :: IndirectCommandsLayoutUsageFlagBitsNV -> Int -> IndirectCommandsLayoutUsageFlagBitsNV

unsafeShiftR :: IndirectCommandsLayoutUsageFlagBitsNV -> Int -> IndirectCommandsLayoutUsageFlagBitsNV

rotateL :: IndirectCommandsLayoutUsageFlagBitsNV -> Int -> IndirectCommandsLayoutUsageFlagBitsNV

rotateR :: IndirectCommandsLayoutUsageFlagBitsNV -> Int -> IndirectCommandsLayoutUsageFlagBitsNV

popCount :: IndirectCommandsLayoutUsageFlagBitsNV -> Int

Zero IndirectCommandsLayoutUsageFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: IndirectCommandsLayoutUsageFlagBitsNV

type IndirectCommandsLayoutUsageFlagsNV = IndirectCommandsLayoutUsageFlagBitsNV

newtype IndirectStateFlagBitsNV

VkIndirectStateFlagBitsNV - Bitmask specifiying state that can be altered on the device

See Also

IndirectStateFlagsNV

Constructors

IndirectStateFlagBitsNV Flags

Bundled Patterns

pattern INDIRECT_STATE_FLAG_FRONTFACE_BIT_NV :: IndirectStateFlagBitsNV

INDIRECT_STATE_FLAG_FRONTFACE_BIT_NV allows to toggle the FrontFace rasterization state for subsequent draw operations.

Instances

Eq IndirectStateFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

(==) :: IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV -> Bool

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

Ord IndirectStateFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

compare :: IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV -> Ordering

(<) :: IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV -> Bool

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

(>) :: IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV -> Bool

(>=) :: IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV -> Bool

max :: IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV

min :: IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV

Read IndirectStateFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

readsPrec :: Int -> ReadS IndirectStateFlagBitsNV

readList :: ReadS [IndirectStateFlagBitsNV]

readPrec :: ReadPrec IndirectStateFlagBitsNV

readListPrec :: ReadPrec [IndirectStateFlagBitsNV]

Show IndirectStateFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> IndirectStateFlagBitsNV -> ShowS

show :: IndirectStateFlagBitsNV -> String

showList :: [IndirectStateFlagBitsNV] -> ShowS

Storable IndirectStateFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

sizeOf :: IndirectStateFlagBitsNV -> Int

alignment :: IndirectStateFlagBitsNV -> Int

peekElemOff :: Ptr IndirectStateFlagBitsNV -> Int -> IO IndirectStateFlagBitsNV

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

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

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

peek :: Ptr IndirectStateFlagBitsNV -> IO IndirectStateFlagBitsNV

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

Bits IndirectStateFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

(.&.) :: IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV

(.|.) :: IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV

xor :: IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV

complement :: IndirectStateFlagBitsNV -> IndirectStateFlagBitsNV

shift :: IndirectStateFlagBitsNV -> Int -> IndirectStateFlagBitsNV

rotate :: IndirectStateFlagBitsNV -> Int -> IndirectStateFlagBitsNV

zeroBits :: IndirectStateFlagBitsNV

bit :: Int -> IndirectStateFlagBitsNV

setBit :: IndirectStateFlagBitsNV -> Int -> IndirectStateFlagBitsNV

clearBit :: IndirectStateFlagBitsNV -> Int -> IndirectStateFlagBitsNV

complementBit :: IndirectStateFlagBitsNV -> Int -> IndirectStateFlagBitsNV

testBit :: IndirectStateFlagBitsNV -> Int -> Bool

bitSizeMaybe :: IndirectStateFlagBitsNV -> Maybe Int

bitSize :: IndirectStateFlagBitsNV -> Int

isSigned :: IndirectStateFlagBitsNV -> Bool

shiftL :: IndirectStateFlagBitsNV -> Int -> IndirectStateFlagBitsNV

unsafeShiftL :: IndirectStateFlagBitsNV -> Int -> IndirectStateFlagBitsNV

shiftR :: IndirectStateFlagBitsNV -> Int -> IndirectStateFlagBitsNV

unsafeShiftR :: IndirectStateFlagBitsNV -> Int -> IndirectStateFlagBitsNV

rotateL :: IndirectStateFlagBitsNV -> Int -> IndirectStateFlagBitsNV

rotateR :: IndirectStateFlagBitsNV -> Int -> IndirectStateFlagBitsNV

popCount :: IndirectStateFlagBitsNV -> Int

Zero IndirectStateFlagBitsNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: IndirectStateFlagBitsNV

type IndirectStateFlagsNV = IndirectStateFlagBitsNV

newtype IndirectCommandsTokenTypeNV

VkIndirectCommandsTokenTypeNV - Enum specifying token commands

Description

'

Token type	Equivalent command
INDIRECT_COMMANDS_TOKEN_TYPE_SHADER_GROUP_NV	cmdBindPipelineShaderGroupNV
INDIRECT_COMMANDS_TOKEN_TYPE_STATE_FLAGS_NV	-
INDIRECT_COMMANDS_TOKEN_TYPE_INDEX_BUFFER_NV	cmdBindIndexBuffer
INDIRECT_COMMANDS_TOKEN_TYPE_VERTEX_BUFFER_NV	cmdBindVertexBuffers
INDIRECT_COMMANDS_TOKEN_TYPE_PUSH_CONSTANT_NV	cmdPushConstants
INDIRECT_COMMANDS_TOKEN_TYPE_DRAW_INDEXED_NV	cmdDrawIndexedIndirect
INDIRECT_COMMANDS_TOKEN_TYPE_DRAW_NV	cmdDrawIndirect
INDIRECT_COMMANDS_TOKEN_TYPE_DRAW_TASKS_NV	cmdDrawMeshTasksIndirectNV

Supported indirect command tokens

See Also

IndirectCommandsLayoutTokenNV

Constructors

IndirectCommandsTokenTypeNV Int32

Bundled Patterns

pattern INDIRECT_COMMANDS_TOKEN_TYPE_SHADER_GROUP_NV :: IndirectCommandsTokenTypeNV

pattern INDIRECT_COMMANDS_TOKEN_TYPE_STATE_FLAGS_NV :: IndirectCommandsTokenTypeNV

pattern INDIRECT_COMMANDS_TOKEN_TYPE_INDEX_BUFFER_NV :: IndirectCommandsTokenTypeNV

pattern INDIRECT_COMMANDS_TOKEN_TYPE_VERTEX_BUFFER_NV :: IndirectCommandsTokenTypeNV

pattern INDIRECT_COMMANDS_TOKEN_TYPE_PUSH_CONSTANT_NV :: IndirectCommandsTokenTypeNV

pattern INDIRECT_COMMANDS_TOKEN_TYPE_DRAW_INDEXED_NV :: IndirectCommandsTokenTypeNV

pattern INDIRECT_COMMANDS_TOKEN_TYPE_DRAW_NV :: IndirectCommandsTokenTypeNV

pattern INDIRECT_COMMANDS_TOKEN_TYPE_DRAW_TASKS_NV :: IndirectCommandsTokenTypeNV

Instances

Eq IndirectCommandsTokenTypeNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

(==) :: IndirectCommandsTokenTypeNV -> IndirectCommandsTokenTypeNV -> Bool

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

Ord IndirectCommandsTokenTypeNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

compare :: IndirectCommandsTokenTypeNV -> IndirectCommandsTokenTypeNV -> Ordering

(<) :: IndirectCommandsTokenTypeNV -> IndirectCommandsTokenTypeNV -> Bool

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

(>) :: IndirectCommandsTokenTypeNV -> IndirectCommandsTokenTypeNV -> Bool

(>=) :: IndirectCommandsTokenTypeNV -> IndirectCommandsTokenTypeNV -> Bool

max :: IndirectCommandsTokenTypeNV -> IndirectCommandsTokenTypeNV -> IndirectCommandsTokenTypeNV

min :: IndirectCommandsTokenTypeNV -> IndirectCommandsTokenTypeNV -> IndirectCommandsTokenTypeNV

Read IndirectCommandsTokenTypeNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

readsPrec :: Int -> ReadS IndirectCommandsTokenTypeNV

readList :: ReadS [IndirectCommandsTokenTypeNV]

readPrec :: ReadPrec IndirectCommandsTokenTypeNV

readListPrec :: ReadPrec [IndirectCommandsTokenTypeNV]

Show IndirectCommandsTokenTypeNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

showsPrec :: Int -> IndirectCommandsTokenTypeNV -> ShowS

show :: IndirectCommandsTokenTypeNV -> String

showList :: [IndirectCommandsTokenTypeNV] -> ShowS

Storable IndirectCommandsTokenTypeNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

sizeOf :: IndirectCommandsTokenTypeNV -> Int

alignment :: IndirectCommandsTokenTypeNV -> Int

peekElemOff :: Ptr IndirectCommandsTokenTypeNV -> Int -> IO IndirectCommandsTokenTypeNV

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

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

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

peek :: Ptr IndirectCommandsTokenTypeNV -> IO IndirectCommandsTokenTypeNV

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

Zero IndirectCommandsTokenTypeNV

Defined in Graphics.Vulkan.Extensions.VK_NV_device_generated_commands

Methods

zero :: IndirectCommandsTokenTypeNV

type NV_DEVICE_GENERATED_COMMANDS_SPEC_VERSION = 3

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

type NV_DEVICE_GENERATED_COMMANDS_EXTENSION_NAME = "VK_NV_device_generated_commands"

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

newtype IndirectCommandsLayoutNV

VkIndirectCommandsLayoutNV - Opaque handle to an indirect commands layout object

See Also

GeneratedCommandsInfoNV, GeneratedCommandsMemoryRequirementsInfoNV, createIndirectCommandsLayoutNV, destroyIndirectCommandsLayoutNV

Constructors

IndirectCommandsLayoutNV Word64

Instances

Eq IndirectCommandsLayoutNV

Defined in Graphics.Vulkan.Extensions.Handles

Methods

(==) :: IndirectCommandsLayoutNV -> IndirectCommandsLayoutNV -> Bool

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

Ord IndirectCommandsLayoutNV

Defined in Graphics.Vulkan.Extensions.Handles

Methods

compare :: IndirectCommandsLayoutNV -> IndirectCommandsLayoutNV -> Ordering

(<) :: IndirectCommandsLayoutNV -> IndirectCommandsLayoutNV -> Bool

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

(>) :: IndirectCommandsLayoutNV -> IndirectCommandsLayoutNV -> Bool

(>=) :: IndirectCommandsLayoutNV -> IndirectCommandsLayoutNV -> Bool

max :: IndirectCommandsLayoutNV -> IndirectCommandsLayoutNV -> IndirectCommandsLayoutNV

min :: IndirectCommandsLayoutNV -> IndirectCommandsLayoutNV -> IndirectCommandsLayoutNV

Show IndirectCommandsLayoutNV

Defined in Graphics.Vulkan.Extensions.Handles

Methods

showsPrec :: Int -> IndirectCommandsLayoutNV -> ShowS

show :: IndirectCommandsLayoutNV -> String

showList :: [IndirectCommandsLayoutNV] -> ShowS

Storable IndirectCommandsLayoutNV

Defined in Graphics.Vulkan.Extensions.Handles

Methods

sizeOf :: IndirectCommandsLayoutNV -> Int

alignment :: IndirectCommandsLayoutNV -> Int

peekElemOff :: Ptr IndirectCommandsLayoutNV -> Int -> IO IndirectCommandsLayoutNV

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

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

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

peek :: Ptr IndirectCommandsLayoutNV -> IO IndirectCommandsLayoutNV

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

Zero IndirectCommandsLayoutNV

Defined in Graphics.Vulkan.Extensions.Handles

Methods

zero :: IndirectCommandsLayoutNV

IsHandle IndirectCommandsLayoutNV

Defined in Graphics.Vulkan.Extensions.Handles