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API > API/Plugins > API/Plugins/PCG > API/Plugins/PCG/Elements
Inheritance Hierarchy
- UObject
- UPCGData
- UPCGSettingsInterface
- UPCGSettings
- UPCGAttributeSelectSettings
References
| Module | PCG |
| Header | /Engine/Plugins/PCG/Source/PCG/Public/Elements/PCGAttributeSelectElement.h |
| Include | #include "Elements/PCGAttributeSelectElement.h" |
Syntax
UCLASS (MinimalAPI, BlueprintType, ClassGroup=(Procedural))
class UPCGAttributeSelectSettings : public UPCGSettings
Remarks
Take all the entries/points from the input and perform a select operation on the given attribute/property on the given axis (if the attribute/property is a vector) and output the result into a ParamData. It will also output the selected point if the input is a PointData.
Only support vector attributes and scalar attributes.
CustomAxis is overridable.
In case of the median operation, and the number of elements is even, we arbitrarily chose a point (Index = Num / 2)
If the OutputAttributeName is None, we will use InputSource.GetName().
Variables
| Type | Name | Description | |
|---|---|---|---|
    |
EPCGAttributeSelectAxis | Axis | |
    |
FVector4 | CustomAxis | |
    |
FPCGAttributePropertyInputSelector | InputSource | |
    |
EPCGAttributeSelectOperation | Operation | |
    |
FName | OutputAttributeName |
Overridden from UPCGSettings
| Type | Name | Description | |
|---|---|---|---|
  |
void | ApplyDeprecation
(
UPCGNode* InOutNode |
Any final migration/recovery that can be done after pins are finalized. |
   |
FPCGElementPtr | ||
   |
FString | Derived classes can implement this to expose additional information or context, such as an asset in use by the node. | |
   |
EPCGChangeType | GetChangeTypeForProperty
(
const FName& InPropertyName |
Gets the change impact for a given property. |
   |
FName | ||
   |
FText | ||
   |
EPCGSettingsType | GetType () |
|
   |
TArray< FPCGPinProperties > | Returns an array of all the input pin properties. You should not add manually a "params" pin, it is handled automatically by FillOverridableParamsPins. | |
   |
TArray< FPCGPinProperties > | ||
  |
void | PostLoad () |
Deprecated Variables
| Type | Name | Description | |
|---|---|---|---|
  |
FName | InputAttributeName_DEPRECATED |