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API > API/Plugins > API/Plugins/HairStrandsCore
Inheritance Hierarchy
- FRenderResource
- FHairCommonResource
- FHairStrandsDeformedRootResource
References
| Module | HairStrandsCore |
| Header | /Engine/Plugins/Runtime/HairStrands/Source/HairStrandsCore/Public/GroomResources.h |
| Include | #include "GroomResources.h" |
Syntax
struct FHairStrandsDeformedRootResource : public FHairCommonResource
Remarks
Render buffers for root deformation for dynamic meshes
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
const EHairStrandsResourcesType | CurveType | Type of curves |
 |
TArray< FLOD > | LODs | |
 |
int32 | MeshLODIndex | Last update MeshLODIndex |
 |
uint32 | RootCount | Store the hair projection information for each mesh LOD |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
FHairStrandsDeformedRootResource
(
EHairStrandsResourcesType CurveType, |
Build the hair strands resource | |
 |
FHairStrandsDeformedRootResource
(
const FHairStrandsRestRootResource* InRestResources, |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
uint32 | Return the memory size for GPU resources | |
  |
bool | IsValid () |
Indirect if the current root resources are valid and up to date |
  |
bool | IsValid
(
int32 InMeshLODIndex |
|
 |
void | SwapBuffer () |
Overridden from FHairCommonResource
| Type | Name | Description | |
|---|---|---|---|
  |
void | InternalAllocate
(
FRDGBuilder& GraphBuilder, |
Init/Release buffers |
   |
bool | InternalIsLODDataLoaded
(
uint32 InRequestedCurveCount, |
|
  |
void |
Overridden from FRenderResource
| Type | Name | Description | |
|---|---|---|---|
   |
FString | Get the resource name |
Classes
| Type | Name | Description | |
|---|---|---|---|
 |
FLOD |