AZ::Null::Device Class Referencefinal
Inherits AZ::RHI::Device.
Public Member Functions | |
| AZ_CLASS_ALLOCATOR (Device, AZ::SystemAllocator) | |
| AZ_RTTI (Device, "{F2AAE1EA-6B35-4870-9C73-8CD7EDC149A8}", Base) | |
 Public Member Functions inherited from AZ::RHI::Device | |
| AZ_RTTI (Device, "{C7E70BE4-3AA5-4214-91E6-52A8ECC31A34}", Object) | |
| bool | IsInitialized () const |
| Returns whether the device is initialized. | |
| ResultCode | Init (int deviceIndex, PhysicalDevice &physicalDevice) |
| ResultCode | BeginFrame () |
| ResultCode | EndFrame () |
| ResultCode | WaitForIdle () |
| ResultCode | CompileMemoryStatistics (MemoryStatistics &memoryStatistics, MemoryStatisticsReportFlags reportFlags) |
| ResultCode | UpdateCpuTimingStatistics () const |
| const PhysicalDevice & | GetPhysicalDevice () const |
| Returns the physical device associated with this device. | |
| int | GetDeviceIndex () const |
| Returns the device index. | |
| const DeviceDescriptor & | GetDescriptor () const |
| Returns the descriptor associated with the device. | |
| const DeviceFeatures & | GetFeatures () const |
| Returns the set of features supported by this device. | |
| const DeviceLimits & | GetLimits () const |
| Returns the set of hardware limits for this device. | |
| const ResourcePoolDatabase & | GetResourcePoolDatabase () const |
| Returns the resource pool database. | |
| ResourcePoolDatabase & | GetResourcePoolDatabase () |
| Returns the mutable resource pool database. | |
| FormatCapabilities | GetFormatCapabilities (Format format) const |
| Returns a union of all capabilities of a specific format. | |
| Format | GetNearestSupportedFormat (Format requestedFormat, FormatCapabilities requestedCapabilities) const |
| Return the nearest supported format for this device. | |
| virtual AZStd::vector< Format > | GetValidSwapChainImageFormats (const WindowHandle &windowHandle) const |
| virtual AZStd::chrono::microseconds | GpuTimestampToMicroseconds (uint64_t gpuTimestamp, HardwareQueueClass queueClass) const =0 |
| Converts a GPU timestamp to microseconds. | |
| virtual void | PreShutdown ()=0 |
| virtual ResourceMemoryRequirements | GetResourceMemoryRequirements (const ImageDescriptor &descriptor)=0 |
| Get the memory requirements for allocating an image resource. | |
| virtual ResourceMemoryRequirements | GetResourceMemoryRequirements (const BufferDescriptor &descriptor)=0 |
| Get the memory requirements for allocating a buffer resource. | |
| virtual void | ObjectCollectionNotify (RHI::ObjectCollectorNotifyFunction notifyFunction)=0 |
| Notifies after all objects currently in the platform release queue are released. | |
| ResultCode | InitBindlessSrg (RHI::Ptr< RHI::ShaderResourceGroupLayout > bindlessSrgLayout) |
| virtual RHI::ResultCode | CompactSRGMemory () |
| Allows the back-ends to compact SRG related memory if applicable. | |
| virtual ShadingRateImageValue | ConvertShadingRate (ShadingRate rate) const =0 |
| Converts a shading rate enum to the proper texel value to be used in a shading rate image. | |
| bool | WasDeviceRemoved () |
| void | SetDeviceRemoved () |
| void | SetLastExecutingScope (const AZStd::string_view scopeName) |
| AZStd::string_view | GetLastExecutingScope () const |
| virtual Ptr< XRDeviceDescriptor > | BuildXRDescriptor () const |
| Builds an implementation specific XR device descriptor based on this graphics device. | |
| Public Member Functions inherited from AZ::RHI::Object | |
| AZ_RTTI (Object, "{E43378F1-2331-4173-94B8-990ED20E6003}") | |
| void | SetName (const Name &name) |
| Sets the name of the object. | |
| const Name & | GetName () const |
| Returns the name set on the object by SetName. | |
| uint32_t | use_count () |
| Returns the current use count of the object. | |
Static Public Member Functions | |
| static RHI::Ptr< Device > | Create () |
Additional Inherited Members | |
| Protected Types inherited from AZ::RHI::Device | |
| using | FormatCapabilitiesList = AZStd::array< FormatCapabilities, static_cast< uint32_t >(Format::Count)> |
| Protected Member Functions inherited from AZ::RHI::Object | |
| void | add_ref () const |
| void | release () const |
| Protected Attributes inherited from AZ::RHI::Device | |
| DeviceFeatures | m_features |
| DeviceLimits | m_limits |
| ResourcePoolDatabase | m_resourcePoolDatabase |
| DeviceDescriptor | m_descriptor |
| Protected Attributes inherited from AZ::RHI::Object | |
| AZStd::atomic_int | m_useCount = 0 |
The documentation for this class was generated from the following file:
- Gems/Atom/RHI/Null/Code/Source/RHI/Device.h
