Inherits AZ::RHI::Device.
Inherited by AZ::DX12::Device.
Public Member Functions | |
void * | GetAftermathGPUCrashTracker () |
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. | |
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 |