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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Rendering
Inheritance Hierarchy
- FRenderResource
- FMorphTargetVertexInfoBuffers
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/Rendering/MorphTargetVertexInfoBuffers.h |
| Include | #include "Rendering/MorphTargetVertexInfoBuffers.h" |
Syntax
class FMorphTargetVertexInfoBuffers : public FRenderResource
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
TArray< uint32 > | BatchesPerMorph | |
 |
TArray< uint32 > | BatchStartOffsetPerMorph | |
 |
bool | bEmptyMorphCPUDataOnInitRHI | |
 |
bool | bIsMorphCPUDataValid | |
 |
bool | bResourcesInitialized | |
 |
bool | bRHIInitialized | |
 |
TArray< FVector4f > | MaximumValuePerMorph | X,y,y separate for position and shared w for tangent |
 |
TArray< FVector4f > | MinimumValuePerMorph | |
 |
TResourceArray< uint32 > | MorphData | Transient data. Gets deleted as soon as the GPU resource has been initialized (unless excplicitly disabled by bEmptyMorphCPUDataOnInitRHI). |
 |
FBufferRHIRef | MorphDataBuffer | |
 |
FShaderResourceViewRHIRef | MorphDataSRV | |
 |
uint32 | NumTotalBatches | |
 |
float | PositionPrecision | |
 |
float | TangentZPrecision |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Destructors
| Type | Name | Description | |
|---|---|---|---|
 |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
const float | CalculatePositionPrecision
(
float TargetPositionErrorTolerance |
|
  |
uint32 | GetBatchStartOffset
(
uint32 Index |
|
  |
bool | ||
  |
const FVector4f & | GetMaximumMorphScale
(
uint32 Index |
|
  |
uint32 | ||
  |
const FVector4f & | GetMinimumMorphScale
(
uint32 Index |
|
  |
uint64 | ||
  |
uint32 | GetNumBatches
(
uint32 index |
|
  |
uint32 | GetNumMorphs () |
|
  |
const float | ||
  |
const float | ||
 |
void | InitMorphResources
(
EShaderPlatform ShaderPlatform, |
|
  |
bool | ||
  |
bool | ||
  |
bool | IsPlatformShaderSupported
(
EShaderPlatform ShaderPlatform |
|
  |
bool | ||
 |
void | ResetCPUData () |
|
 |
void | ||
 |
void | SetEmptyMorphCPUDataOnInitRHI
(
bool bEmpty |
|
 |
void | ValidateVertexBuffers
(
bool bMorphTargetsShouldBeValid |
Overridden from FRenderResource
| Type | Name | Description | |
|---|---|---|---|
  |
void | InitRHI
(
FRHICommandListBase& RHICmdList |
Initializes the RHI resources used by this resource. |
  |
void | ReleaseRHI () |
Releases the RHI resources used by this resource. |