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API > API/Runtime > API/Runtime/RHICore
Inheritance Hierarchy
- FRHIDescriptorAllocator
- FRHIHeapDescriptorAllocator
- FRHIOffsetHeapDescriptorAllocator
References
| Module | RHICore |
| Header | /Engine/Source/Runtime/RHICore/Public/RHIDescriptorAllocator.h |
| Include | #include "RHIDescriptorAllocator.h" |
Syntax
class FRHIDescriptorAllocator
Constructors
| Type | Name | Description | |
|---|---|---|---|
FRHIDescriptorAllocator
(
uint32 InNumDescriptors, |
Destructors
| Type | Name | Description | |
|---|---|---|---|
Functions
| Type | Name | Description | |
|---|---|---|---|
| FRHIDescriptorHandle | Allocate
(
ERHIDescriptorHeapType InType |
||
| bool | |||
| void | Free
(
FRHIDescriptorHandle InHandle |
||
| void | |||
| bool | GetAllocatedRange
(
FRHIDescriptorAllocatorRange& OutRange |
Get the range of allocated descriptors. Useful for determining the smallest range to copy between heaps. | |
| uint32 | GetCapacity () |
||
| void | |||
| void | Shutdown () |