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API > API/Plugins > API/Plugins/MutableRuntime > API/Plugins/MutableRuntime/MuR
Inheritance Hierarchy
- RefCounted
- Resource
- Layout
References
| Module | MutableRuntime |
| Header | /Engine/Plugins/Mutable/Source/MutableRuntime/Public/MuR/Layout.h |
| Include | #include "MuR/Layout.h" |
Syntax
class Layout : public mu::Resource
Remarks
It contains the information about what blocks are defined in a texture layout (texture coordinates set from a mesh). It is usually not necessary to use this objects, except for some advanced cases.
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
TArray< FLayoutBlock > | Blocks | |
 |
FIntVector2 | MaxSize | Maximum size in layout blocks that this layout can grow to. |
 |
EReductionMethod | ReductionMethod | |
 |
FIntVector2 | Size | |
 |
EPackStrategy | Strategy | Packing strategy. |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Layout () |
Life cycle. |
Destructors
| Type | Name | Description | |
|---|---|---|---|
 |
~Layout () |
Forbidden. Manage with the Ptr<> template. |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
Ptr< Layout > | Clone () |
Deep clone this layout. |
  |
int32 | FindBlock
(
uint64 Id |
Find a block by id. |
  |
int32 | Return the number of blocks in this layout. | |
  |
FIntPoint | GetGridSize () |
Get the resolution of the grid where the blocks are defined. |
  |
EPackStrategy | Set the texture layout packing strategy. | |
  |
void | GetMaxGridSize
(
int32* SizeX, |
Get the maximum resolution of the grid where the blocks are defined. |
  |
bool | ||
  |
bool | Return true if the layout is a single block filling all area. | |
  |
void | Serialise
(
OutputArchive& arch |
|
  |
void | Serialise
(
const Layout* p, |
Serialisation. |
 |
void | SetBlockCount
(
int32 |
Set the number of blocks in this layout. |
 |
void | SetGridSize
(
int32 SizeX, |
Get the resolution of the grid where the blocks are defined. It must be bigger than 0 on each axis. |
 |
void | Set the texture layout packing strategy By default the texture layout packing strategy is set to resizable layout | |
 |
void | SetMaxGridSize
(
int32 SizeX, |
Get the maximum resolution of the grid where the blocks are defined. |
  |
Ptr< Layout > | StaticUnserialise
(
InputArchive& arch |
|
 |
void | Unserialise
(
InputArchive& arch |
Overridden from Resource
| Type | Name | Description | |
|---|---|---|---|
   |
int32 | GetDataSize () |
Return the size in bytes of all the LODs of the image. |
Operators
| Type | Name | Description | |
|---|---|---|---|
  |
bool | operator==
(
const Layout& other |
Full compare. |