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API > API/Plugins > API/Plugins/ControlRig > API/Plugins/ControlRig/Units > API/Plugins/ControlRig/Units/Collision
Inheritance Hierarchy
- FRigVMStruct
- FRigUnit
- FRigUnit_SphereTraceWorld
References
| Module | ControlRig |
| Header | /Engine/Plugins/Animation/ControlRig/Source/ControlRig/Public/Units/Collision/RigUnit_WorldCollision.h |
| Include | #include "Units/Collision/RigUnit_WorldCollision.h" |
Syntax
USTRUCT (
Meta=(DisplayName="Sphere Trace", Category="Collision", DocumentationPolicy="Strict", Keywords="Sweep,Raytrace,Collision,Collide,Trace", Varying, NodeColor="0.2 0.4 0.7", Deprecated="5.0"))
struct FRigUnit_SphereTraceWorld : public FRigUnit
Remarks
Sweeps a sphere against the world and return the first blocking hit using a specific channel
Variables
| Type | Name | Description | |
|---|---|---|---|
   |
bool | bHit | Returns true if there was a hit |
   |
TEnumAsByte< ECollisionChannel > | Channel | The 'channel' that this trace is in, used to determine which components to hit |
   |
FVector | End | End of the trace in rig / global space |
   |
FVector | HitLocation | Hit location in rig / global Space |
   |
FVector | HitNormal | Hit normal in rig / global Space |
   |
float | Radius | Radius of the sphere to use for sweeping / tracing |
   |
FVector | Start | Start of the trace in rig / global space |
  |
FRigUnit_SphereTrace_WorkData | WorkData | Cache / workstate |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Overridden from FRigVMStruct
| Type | Name | Description | |
|---|---|---|---|
  |
void | Execute () |
Execute logic for this struct |
   |
FRigVMStructUpgradeInfo |