Open 3D Engine Atom Gem API Reference  2205.0
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Public Member Functions | Static Public Member Functions | Protected Member Functions | List of all members
AZ::RPI::SlowClearPass Class Reference

#include <SlowClearPass.h>

Inherits AZ::RPI::RenderPass.

Public Member Functions

 AZ_RTTI (SlowClearPass, "{31CBAD6C-108F-4F3F-B498-ED968DFCFCE2}", RenderPass)
 AZ_CLASS_ALLOCATOR (SlowClearPass, SystemAllocator, 0)
- Public Member Functions inherited from AZ::RPI::RenderPass
 AZ_RTTI (RenderPass, "{9441D114-60FD-487B-B2B7-0FBBC8A96FC2}", Pass)
 AZ_CLASS_ALLOCATOR (RenderPass, SystemAllocator, 0)
RHI::RenderAttachmentConfiguration GetRenderAttachmentConfiguration () const
RHI::MultisampleState GetMultisampleState () const
 Get MultisampleState of this pass from its output attachments.
Data::Instance< ShaderResourceGroupGetShaderResourceGroup ()
 Returns a pointer to the Pass ShaderResourceGroup.
const PipelineViewTag & GetPipelineViewTag () const override
 Check if the pass is associated to a view. If pass has a pipeline view tag, the rpi view assigned to this view tag will have pass's draw list tag.
ViewPtr GetView () const
void BindSrg (const RHI::ShaderResourceGroup *srg)
- Public Member Functions inherited from AZ::RPI::Pass
 AZ_RTTI (Pass, "{EA34FF66-631D-433B-B449-71F5647E7BB5}", AZStd::intrusive_base)
 AZ_CLASS_ALLOCATOR (Pass, SystemAllocator, 0)
const Name & GetName () const
 Returns the name of the pass (example: Bloom)
const Name & GetPathName () const
 Return the path name of the pass (example: Root.SwapChain.Bloom)
uint32_t GetTreeDepth () const
 Returns the depth of this pass in the tree hierarchy (Root depth is 0)
uint32_t GetParentChildIndex () const
 Returns the index in the parent's array of children that this pass occupies (used for sorting passes)
uint32_t GetInputCount () const
 Returns the number of input attachment bindings.
uint32_t GetInputOutputCount () const
 Returns the number of input/output attachment bindings.
uint32_t GetOutputCount () const
 Returns the number of output attachment bindings.
const PassTemplateGetPassTemplate () const
void SetEnabled (bool enabled)
virtual bool IsEnabled () const
bool HasDrawListTag () const
bool HasPipelineViewTag () const
PassAttachmentBindingListView GetAttachmentBindings () const
 Return the set of attachment bindings.
ParentPassAsParent ()
 Casts the pass to a parent pass if valid, else returns nullptr.
const ParentPassAsParent () const
void QueueForBuildAndInitialization ()
 Queues the pass to have Build() and Initialize() called by the PassSystem on frame update.
void QueueForRemoval ()
 Queues the pass to have RemoveFromParent() called by the PassSystem on frame update.
void QueueForInitialization ()
 Queues the pass to have Initialize() called by the PassSystem on frame update.
void AddAttachmentBinding (PassAttachmentBinding attachmentBinding)
 Adds an attachment binding to the list of this Pass' attachment bindings.
PassAttachmentBindingGetInputBinding (uint32_t index)
PassAttachmentBindingGetInputOutputBinding (uint32_t index)
PassAttachmentBindingGetOutputBinding (uint32_t index)
void AttachBufferToSlot (AZStd::string_view slot, Data::Instance< Buffer > buffer)
void AttachBufferToSlot (const Name &slot, Data::Instance< Buffer > buffer)
void AttachImageToSlot (const Name &slot, Data::Instance< AttachmentImage > image)
virtual void GetPipelineViewTags (SortedPipelineViewTags &outTags) const
 Collect all different view tags from this pass.
virtual void GetViewDrawListInfo (RHI::DrawListMask &outDrawListMask, PassesByDrawList &outPassesByDrawList, const PipelineViewTag &viewTag) const
 Adds this pass' DrawListTags to the outDrawListMask.
virtual RHI::DrawListTag GetDrawListTag () const
 Check if the pass has a DrawListTag. Pass' DrawListTag can be used to filter draw items.
virtual void SortDrawList (RHI::DrawList &drawList) const
 Function used by views to sort draw lists. Can be overridden so passes can provide custom sort functionality.
virtual void SetRenderPipeline (RenderPipeline *pipeline)
 Set render pipeline this pass belongs to.
RenderPipelineGetRenderPipeline () const
SceneGetScene () const
virtual void Validate (PassValidationResults &validationResults)
virtual void DebugPrint () const
 Prints the pass.
TimestampResult GetLatestTimestampResult () const
 Return the latest Timestamp result of this pass.
PipelineStatisticsResult GetLatestPipelineStatisticsResult () const
 Return the latest PipelineStatistic result of this pass.
virtual void SetTimestampQueryEnabled (bool enable)
 Enables/Disables Timestamp queries for this pass.
virtual void SetPipelineStatisticsQueryEnabled (bool enable)
 Enables/Disables PipelineStatistics queries for this pass.
bool ReadbackAttachment (AZStd::shared_ptr< AttachmentReadback > readback, const Name &slotName, PassAttachmentReadbackOption option=PassAttachmentReadbackOption::Output)
bool IsTimestampQueryEnabled () const
 Returns whether the Timestamp queries is enabled/disabled for this pass.
bool IsPipelineStatisticsQueryEnabled () const
 Returns whether the PipelineStatistics queries is enabled/disabled for this pass.
void PrintIndent (AZStd::string &stringOutput, uint32_t indent) const
 Helper function to print spaces to indent the pass.
void PrintPassName (AZStd::string &stringOutput, uint32_t indent=0) const
 Prints the name of the pass.
void DebugPrintBinding (AZStd::string &stringOutput, const PassAttachmentBinding &binding) const
 Prints the attachment binding at the given index.
void DebugPrintBindingAndConnection (AZStd::string &stringOutput, uint8_t bindingIndex) const
 Prints the attachment binding at the given index and its connection.
void PrintErrors () const
 Prints the pass name and all the errors accumulated during build and setup.
void PrintWarnings () const
 Prints the pass name and all the warnings accumulated during build and setup.
void PrintMessages (const AZStd::vector< AZStd::string > &messages) const
 Helper function to print an array of messages (like errors or warnings) for a pass.
void PrintBindingsWithoutAttachments (uint32_t slotTypeMask) const
 Prints the pass and all the list of inputs and input/outputs that are missing an attachment.
ParentPassGetParent () const
 Returns pointer to the parent pass.
PassState GetPassState () const
void UpdateConnectedBindings ()
void UpdateConnectedInputBindings ()
void UpdateConnectedOutputBindings ()
- Public Member Functions inherited from AZ::RHI::ScopeProducer
 ScopeProducer (const ScopeId &scopeId)
const ScopeId & GetScopeId () const
const ScopeGetScope () const

Static Public Member Functions

static Ptr< SlowClearPassCreate (const PassDescriptor &descriptor)
 Creates a SlowClearPass.

Protected Member Functions

 SlowClearPass (const PassDescriptor &descriptor)
- Protected Member Functions inherited from AZ::RPI::RenderPass
 RenderPass (const PassDescriptor &descriptor)
void SetupFrameGraphDependencies (RHI::FrameGraphInterface frameGraph) override
void BuildCommandList (const RHI::FrameGraphExecuteContext &context) final
void DeclareAttachmentsToFrameGraph (RHI::FrameGraphInterface frameGraph) const
void DeclarePassDependenciesToFrameGraph (RHI::FrameGraphInterface frameGraph) const
void BindPassSrg (const RHI::FrameGraphCompileContext &context, Data::Instance< ShaderResourceGroup > &shaderResourceGroup)
void CollectSrgs ()
void ResetSrgs ()
void SetSrgsForDraw (RHI::CommandList *commandList)
void SetSrgsForDispatch (RHI::CommandList *commandList)
void SetPipelineViewTag (const PipelineViewTag &viewTag)
void AddScopeQueryToFrameGraph (RHI::FrameGraphInterface frameGraph)
- Protected Member Functions inherited from AZ::RPI::Pass
 Pass (const PassDescriptor &descriptor)
PassDescriptor GetPassDescriptor () const
void ImportAttachments (RHI::FrameGraphAttachmentInterface attachmentDatabase)
Ptr< PassFindAdjacentPass (const Name &passName)
PassAttachmentBindingFindAttachmentBinding (const Name &slotName)
const PassAttachmentBindingFindAttachmentBinding (const Name &slotName) const
Ptr< PassAttachmentFindOwnedAttachment (const Name &attachmentName) const
Ptr< PassAttachmentFindAttachment (const Name &slotName) const
const PassAttachmentBindingFindAdjacentBinding (const PassAttachmentRef &attachmentRef)
void ProcessConnection (const PassConnection &connection, uint32_t slotTypeMask=0xFFFFFFFF)
void LogError (AZStd::string &&message)
void LogWarning (AZStd::string &&message)
void Reset ()
void Build (bool calledFromPassSystem=false)
void Initialize ()
void OnInitializationFinished ()
void FrameBegin (FramePrepareParams params)
void FrameEnd ()
void UpdateReadbackAttachment (FramePrepareParams params, bool beforeAddScopes)
void UpdateAttachmentCopy (FramePrepareParams params)
- Protected Member Functions inherited from AZ::RHI::ScopeProducer
 ScopeProducer ()
void SetHardwareQueueClass (HardwareQueueClass hardwareQueueClass)
void SetScopeId (const ScopeId &scopeId)
void InitScope (const ScopeId &scopeId, HardwareQueueClass hardwareQueueClass=HardwareQueueClass::Graphics)

Additional Inherited Members

- Public Types inherited from AZ::RPI::Pass
using ChildPassIndex = RHI::Handle< uint32_t, class ChildPass >
- Protected Attributes inherited from AZ::RPI::RenderPass
Data::Instance< ShaderResourceGroupm_shaderResourceGroup = nullptr
RHI::HardwareQueueClass m_hardwareQueueClass = RHI::HardwareQueueClass::Graphics
- Protected Attributes inherited from AZ::RPI::Pass
const Name PassNameThis {"This"}
const Name PassNameParent {"Parent"}
const Name PipelineKeyword {"Pipeline"}
const Name PipelineGlobalKeyword {"PipelineGlobal"}
AZStd::fixed_vector< PassAttachmentBinding, PassAttachmentBindingCountMax > m_attachmentBindings
AZStd::vector< Ptr< PassAttachment > > m_ownedAttachments
AZStd::vector< Pass * > m_executeBeforePasses
AZStd::vector< Pass * > m_executeAfterPasses
RenderPipelinem_pipeline = nullptr
AZStd::shared_ptr< const PassTemplatem_template = nullptr
PassRequest m_request
ParentPassm_parent = nullptr
struct {
   union {
      struct {
         uint64_t   m_createdByPassRequest: 1
         uint64_t   m_enabled: 1
         uint64_t   m_parentEnabled: 1
         uint64_t   m_alreadyCreatedChildren: 1
         uint64_t   m_createChildren: 1
         uint64_t   m_partOfHierarchy: 1
         uint64_t   m_hasDrawListTag: 1
         uint64_t   m_hasPipelineViewTag: 1
         uint64_t   m_timestampQueryEnabled: 1
         uint64_t   m_pipelineStatisticsQueryEnabled: 1
         uint64_t   m_isPipelineRoot: 1
         uint64_t   m_containsGlobalReference: 1
      uint64_t   m_allFlags = 0
AZStd::vector< AZStd::string > m_errorMessages
AZStd::vector< AZStd::string > m_warningMessages
uint32_t m_errors = 0
uint32_t m_warnings = 0
RHI::DrawListSortType m_drawListSortType = RHI::DrawListSortType::KeyThenDepth
AZStd::shared_ptr< AttachmentReadbackm_attachmentReadback
PassAttachmentReadbackOption m_readbackOption
AZStd::weak_ptr< ImageAttachmentCopym_attachmentCopy
AZStd::shared_ptr< PassDatam_passData = nullptr
 Optional data used during pass initialization.
- Static Protected Attributes inherited from AZ::RPI::Pass
static const size_t MessageLogLimit = 256

Detailed Description

Only use this for debug purposes and edge cases The correct and efficient way to clear a pass is through the LoadStoreAction on the pass slot This will clear a given image attachment to the specified clear value.

The documentation for this class was generated from the following file: