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API > API/Plugins > API/Plugins/HairStrandsCore
| Name | FHairStrandsClusterResource |
| Type | struct |
| Header File | /Engine/Plugins/Runtime/HairStrands/Source/HairStrandsCore/Public/GroomResources.h |
| Include Path | #include "GroomResources.h" |
Syntax
struct FHairStrandsClusterResource : public FHairCommonResource
Inheritance Hierarchy
- FRenderResource → FHairCommonResource → FHairStrandsClusterResource
Constructors
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
FHairStrandsClusterResource
(
FHairStrandsClusterBulkData& Data, |
GroomResources.h |
Variables
Public
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| BulkData | FHairStrandsClusterBulkData & | GroomResources.h | ||
| ClusterInfoBuffer | FRDGExternalBuffer | Cluster info buffer | GroomResources.h | |
| CurveToClusterIdBuffer | FRDGExternalBuffer | CurveId => ClusterId to know which AABB to contribute to | GroomResources.h | |
| PointLODBuffer | FRDGExternalBuffer | Min. LOD a which a Point becomes visible | GroomResources.h |
Functions
Public
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
uint32 GetResourcesSize() |
Return the memory size for GPU resources | GroomResources.h |
Overridden from FHairCommonResource
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
virtual void InternalAllocate
(
FRDGBuilder& GraphBuilder |
Init/Release buffers | GroomResources.h | |
virtual FHairStrandsBulkCommon * InternalGetBulkData() |
GroomResources.h | ||
virtual bool InternalGetOrRequestData
(
uint32 InRequestedCurveCount, |
GroomResources.h | ||
virtual void InternalRelease() |
GroomResources.h | ||
virtual void InternalResetLoadedSize() |
GroomResources.h |
Overridden from FRenderResource
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
virtual FString GetFriendlyName() |
Get the resource name | GroomResources.h |