Choose your operating system:
Windows
macOS
Linux
| UObjectBase
|
|
Module |
|
|
Header |
/Engine/Plugins/Runtime/HairStrands/Source/HairStrandsCore/Public/Niagara/NiagaraDataInterfacePhysicsAsset.h |
|
Include |
#include "Niagara/NiagaraDataInterfacePhysicsAsset.h" |
UCLASS(EditInlineNew, Category="Strands", Meta=(DisplayName="Physics Asset"))
class UNiagaraDataInterfacePhysicsAsset : public UNiagaraDataInterface
Data Interface for the strand base
| Name | Description | ||
|---|---|---|---|
|
|
TObjectPtr< UPh... |
DefaultSource |
Skeletal Mesh from which the Physics Asset will be found. |
|
|
MeshUserParameter |
Reference to a user parameter if we're reading one. |
|
|
|
PhysicsAssets |
The source asset from which to sample |
|
|
|
TObjectPtr< AAc... |
SourceActor |
The source actor from which to sample |
|
|
SourceComponents |
The source component from which to sample |
| Name | Description | |
|---|---|---|
|
|
UNiagaraDataInterfacePhysicsAsset ( |
| Name | Description | ||
|---|---|---|---|
|
|
ExtractSourceComponent ( |
Extract the source component |
|
|
|
GetClosestDistance ( |
Get the closest distance |
|
|
|
GetClosestElement ( |
Get the closest element |
|
|
|
GetClosestPoint ( |
Get the closest point |
|
|
|
GetElementDistance ( |
Get the element distance |
|
|
|
GetElementPoint ( |
Get the element point |
|
|
|
GetNumBoxes ( |
Get the number of boxes |
|
|
|
GetNumCapsules ( |
Get the number of capsules |
|
|
|
GetNumSpheres ( |
Get the number of spheres |
|
|
|
GetProjectionPoint ( |
Get the projection point |
|
|
|
GetTexturePoint ( |
Get the closest texture point |
| Name | Description | ||
|---|---|---|---|
|
|
ETickingGrou... |
CalculateTickGroup ( |
|
|
|
CanExecuteOnTarget ( |
||
|
|
CopyToInternal ( |
Copy one niagara DI to this |
|
|
|
DestroyPerInstanceData ( |
Destroys the per instance data for this interface. |
|
|
|
Equals ( |
Determines if this DataInterface is the same as another. |
|
|
|
GetCommonHLSL ( |
GPU simulation functionality |
|
|
|
GetFunctionHLSL ( |
||
|
|
GetFunctions ( |
UNiagaraDataInterface Interface |
|
|
|
GetParameterDefinitionHLSL ( |
||
|
|
GetVMExternalFunction ( |
Returns the delegate for the passed function signature. |
|
|
|
HasPreSimulateTick() |
||
|
|
HasTickGroupPrereqs() |
||
|
|
InitPerInstanceData ( |
Initializes the per instance data for this interface. |
|
|
|
PerInstanceDataSize() |
Returns the size of the per instance data for this interface. |
|
|
|
PerInstanceTick ( |
Ticks the per instance data for this interface, if it has any. |
|
|
|
ProvidePerInstanceDataForRenderThread ( |
Subclasses that wish to work with GPU systems/emitters must implement this. |
| Name | Description | ||
|---|---|---|---|
|
|
BindParameters ( |
Methods that operate on an instance of type FNiagaraDataInterfaceParametersCS*, created by the above CreateComputeParameters() method |
|
|
|
FNiagaraData... |
CreateComputeParameters() |
Constructs the correct CS parameter type for this DI (if any). |
|
|
const FTypeL... |
GetComputeParametersTypeDesc() |
|
|
|
SetParameters ( |
||
|
|
UnsetParameters ( |
| Name | Description | ||
|---|---|---|---|
|
|
PostInitProperties() |
UObject Interface |
|
Name |
Description |
|---|---|
|
BoxExtentName |
Init Box extent |
|
BoxOriginName |
Init Box Origin |
|
ElementExtentBufferName |
Name of the element extent buffer |
|
ElementOffsetsName |
Name of element offsets |
|
InverseTransformBufferName |
Name of the inverse transform buffer |
|
PhysicsTypeBufferName |
Name of the physics type buffer |
|
WorldTransformBufferName |
Name of the world transform buffer |