Navigation
API > API/Plugins > API/Plugins/ControlRig > API/Plugins/ControlRig/Units > API/Plugins/ControlRig/Units/Hierarchy
Inheritance Hierarchy
- FRigVMStruct
- FRigUnit
- FRigUnit_CurveExists
References
| Module | ControlRig |
| Header | /Engine/Plugins/Animation/ControlRig/Source/ControlRig/Public/Units/Hierarchy/RigUnit_CurveExists.h |
| Include | #include "Units/Hierarchy/RigUnit_CurveExists.h" |
Syntax
USTRUCT (
Meta=(DisplayName="Curve Exists", Category="Curve", Keywords="CurveExists,bool", NodeColor="0.462745, 1,0, 0.329412", Varying))
struct FRigUnit_CurveExists : public FRigUnit
Remarks
CurveExists is used to check whether a curve exists or not.
Variables
| Type | Name | Description | |
|---|---|---|---|
   |
FName | Curve | The name of the Curve to retrieve the transform for. |
   |
bool | Exists | Boolean indicating whether the named curve exists or not. |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Overridden from FRigVMStruct
| Type | Name | Description | |
|---|---|---|---|
  |
void | Execute () |
Execute logic for this struct |