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Unreal Engine C++ API Reference > Runtime > SlateCore > Types
References
| Module | SlateCore |
| Header | /Engine/Source/Runtime/SlateCore/Public/Types/SlateStructs.h |
| Include | #include "Types/SlateStructs.h" |
Syntax
struct FOptionalSize
Remarks
Structure for optional floating point sizes.
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Creates an unspecified size. | ||
 |
FOptionalSize
(
const float SpecifiedSize |
Creates a size with the specified value. |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
float | Get () |
Gets the value of the size. |
  |
bool | IsSet () |
Checks whether the size is set. |
Operators
| Type | Name | Description | |
|---|---|---|---|
  |
bool | operator==
(
const FOptionalSize& Other |
Compare one optional size to another for equality |
Constants
| Name | Description |
|---|---|
| Unspecified | Constant for unspecified sizes. |