Navigation
API > API/Runtime > API/Runtime/Engine
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/InstanceDataTypes.h |
| Include | #include "InstanceDataTypes.h" |
Syntax
struct FPrimitiveInstanceId
Remarks
ID of an instance within a primitive, persistent for the lifetime of the instance. Can be used as a linear index as the maximum possible value is never higher than the high-water-mark for the number of instances in the component.
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
int32 | Id | Private: |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
int32 | GetAsIndex () |
|
  |
bool | IsValid () |
FPrimitiveInstanceId(int32 InId) : Id(InId) {}. |
Operators
| Type | Name | Description | |
|---|---|---|---|
  |
bool | operator==
(
const FPrimitiveInstanceId& Other |