Open 3D Engine Atom Gem API Reference 25.05.0
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AZ::RHI::ImagePoolBase Class Reference

#include <ImagePoolBase.h>

Inherits AZ::RHI::ResourcePool.

Inherited by AZ::RHI::ImagePool, AZ::RHI::StreamingImagePool, and AZ::RHI::SwapChain.

Public Member Functions

 AZ_RTTI (ImagePoolBase, "{CAC2167A-D65A-493F-A450-FDE2B1A883B1}", ResourcePool)
 
- Public Member Functions inherited from AZ::RHI::ResourcePool
 AZ_RTTI (ResourcePool, "{BAE5442C-A312-4133-AE80-1200753A7C3E}", MultiDeviceObject)
 
virtual void Shutdown () override=0
 Shuts down the pool. This method will shutdown all resources associated with the pool.
 
template<typename ResourceType >
void ForEach (AZStd::function< void(ResourceType &)> callback)
 
template<typename ResourceType >
void ForEach (AZStd::function< void(const ResourceType &)> callback) const
 
uint32_t GetResourceCount () const
 Returns the number of resources in the pool.
 
virtual const ResourcePoolDescriptorGetDescriptor () const =0
 Returns the resource pool descriptor.
 
- Public Member Functions inherited from AZ::RHI::MultiDeviceObject
 AZ_RTTI (MultiDeviceObject, "{17D34F71-944C-4AF5-9823-627474C4C0A6}", Object)
 
bool IsInitialized () const
 Returns whether the device object is initialized.
 
AZ_FORCE_INLINE bool IsDeviceSet (int deviceIndex) const
 
MultiDevice::DeviceMask GetDeviceMask () const
 
- 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.
 

Protected Member Functions

ResultCode InitImage (Image *image, const ImageDescriptor &descriptor, PlatformMethod platformInitResourceMethod)
 
- Protected Member Functions inherited from AZ::RHI::ResourcePool
ResultCode Init (MultiDevice::DeviceMask deviceMask, const PlatformMethod &initMethod)
 
ResultCode InitResource (Resource *resource, const PlatformMethod &initResourceMethod)
 
bool ValidateIsRegistered (const Resource *resource) const
 
bool ValidateIsUnregistered (const Resource *resource) const
 
bool ValidateIsInitialized () const
 Validates that the resource pool is initialized and ready to service requests.
 
- Protected Member Functions inherited from AZ::RHI::MultiDeviceObject
void Init (MultiDevice::DeviceMask deviceMask)
 The derived class should call this method to assign the device.
 
template<typename T >
AZ_FORCE_INLINE void IterateDevices (T callback)
 Helper method that will iterate over all selected devices and call the provided callback.
 
template<typename T , typename U >
AZ_FORCE_INLINE decltype(auto) IterateObjects (U callback)
 
template<typename T , typename U >
AZ_FORCE_INLINE decltype(auto) IterateObjects (U callback) const
 
template<typename T >
AZ_FORCE_INLINE Ptr< T > GetDeviceObject (int deviceIndex) const
 
- Protected Member Functions inherited from AZ::RHI::Object
void add_ref () const
 
void release () const
 

Additional Inherited Members

- Static Public Member Functions inherited from AZ::RHI::MultiDeviceObject
template<typename T >
static AZ_FORCE_INLINE void IterateDevices (MultiDevice::DeviceMask deviceMask, T callback)
 
- Protected Types inherited from AZ::RHI::ResourcePool
using PlatformMethod = AZStd::function< RHI::ResultCode()>
 //!//!//!//!//!//!//!//!//!//!//!//!//!//!//!//!//!//!//!//!//!//!//!//
 
- Protected Attributes inherited from AZ::RHI::MultiDeviceObject
AZStd::unordered_map< int, Ptr< DeviceObject > > m_deviceObjects
 A map of all device-specific objects, indexed by the device index.
 
- Protected Attributes inherited from AZ::RHI::Object
AZStd::atomic_int m_useCount = 0
 

Detailed Description

A simple base class for multi-device image pools. This mainly exists so that various image pool implementations can have some type safety separate from other resource pool types.


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