java.lang.Object
- org.lwjgl.system.Pointer.Default
- - org.lwjgl.system.Struct
  - - org.lwjgl.vulkan.VkSampleLocationEXT

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class VkSampleLocationEXT
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Structure specifying the coordinates of a sample location.
Description

The domain space of the sample location coordinates has an upper-left origin within the pixel in framebuffer space.

The values specified in a VkSampleLocationEXT structure are always clamped to the implementation-dependent sample location coordinate range [sampleLocationCoordinateRange[0],sampleLocationCoordinateRange[1]] that can be queried by chaining the VkPhysicalDeviceSampleLocationsPropertiesEXT structure to the pNext chain of VkPhysicalDeviceProperties2.

See Also

VkSampleLocationsInfoEXT

Member documentation
- x – the horizontal coordinate of the sample’s location.
- y – the vertical coordinate of the sample’s location.
Layout
```
 struct VkSampleLocationEXT {
     float x;
     float y;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkSampleLocationEXT.Buffer
An array of VkSampleLocationEXT structs.
- Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
  org.lwjgl.system.Pointer.Default

Field Summary

Fields
Modifier and Type Field Description

static int ALIGNOF
The struct alignment in bytes.

static int SIZEOF
The struct size in bytes.

static int X Y
The struct member offsets.
- Fields inherited from interface org.lwjgl.system.Pointer
  BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors
Constructor	Description
`VkSampleLocationEXT(java.nio.ByteBuffer container)`	Creates a `VkSampleLocationEXT` instance at the current position of the specified `ByteBuffer` container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static VkSampleLocationEXT`	`calloc()`	Returns a new `VkSampleLocationEXT` instance allocated with `memCalloc`.
`static VkSampleLocationEXT.Buffer`	`calloc(int capacity)`	Returns a new `VkSampleLocationEXT.Buffer` instance allocated with `memCalloc`.
`static VkSampleLocationEXT`	`callocStack()`	Returns a new `VkSampleLocationEXT` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkSampleLocationEXT.Buffer`	`callocStack(int capacity)`	Returns a new `VkSampleLocationEXT.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkSampleLocationEXT.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkSampleLocationEXT.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkSampleLocationEXT`	`callocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkSampleLocationEXT` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkSampleLocationEXT`	`create()`	Returns a new `VkSampleLocationEXT` instance allocated with `BufferUtils`.
`static VkSampleLocationEXT.Buffer`	`create(int capacity)`	Returns a new `VkSampleLocationEXT.Buffer` instance allocated with `BufferUtils`.
`static VkSampleLocationEXT`	`create(long address)`	Returns a new `VkSampleLocationEXT` instance for the specified memory address.
`static VkSampleLocationEXT.Buffer`	`create(long address, int capacity)`	Create a `VkSampleLocationEXT.Buffer` instance at the specified memory.
`static VkSampleLocationEXT`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkSampleLocationEXT.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkSampleLocationEXT`	`malloc()`	Returns a new `VkSampleLocationEXT` instance allocated with `memAlloc`.
`static VkSampleLocationEXT.Buffer`	`malloc(int capacity)`	Returns a new `VkSampleLocationEXT.Buffer` instance allocated with `memAlloc`.
`static VkSampleLocationEXT`	`mallocStack()`	Returns a new `VkSampleLocationEXT` instance allocated on the thread-local `MemoryStack`.
`static VkSampleLocationEXT.Buffer`	`mallocStack(int capacity)`	Returns a new `VkSampleLocationEXT.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkSampleLocationEXT.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkSampleLocationEXT.Buffer` instance allocated on the specified `MemoryStack`.
`static VkSampleLocationEXT`	`mallocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkSampleLocationEXT` instance allocated on the specified `MemoryStack`.
`static float`	`nx(long struct)`	Unsafe version of `x()`.
`static void`	`nx(long struct, float value)`	Unsafe version of `x`.
`static float`	`ny(long struct)`	Unsafe version of `y()`.
`static void`	`ny(long struct, float value)`	Unsafe version of `y`.
`VkSampleLocationEXT`	`set(float x, float y)`	Initializes this struct with the specified values.
`VkSampleLocationEXT`	`set(VkSampleLocationEXT src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`float`	`x()`	Returns the value of the `x` field.
`VkSampleLocationEXT`	`x(float value)`	Sets the specified value to the `x` field.
`float`	`y()`	Returns the value of the `y` field.
`VkSampleLocationEXT`	`y(float value)`	Sets the specified value to the `y` field.

Methods inherited from interface org.lwjgl.system.NativeResource
close, free

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from class org.lwjgl.system.Pointer.Default
address, equals, hashCode, toString

Methods inherited from class org.lwjgl.system.Struct
clear, free, isNull

- Field Detail
  - SIZEOF
    
    The struct size in bytes.
  - ALIGNOF
    
    The struct alignment in bytes.
  - X, Y
    
    The struct member offsets.
- Constructor Detail
  - VkSampleLocationEXT
```
public VkSampleLocationEXT(java.nio.ByteBuffer container)
```
    Creates a VkSampleLocationEXT instance at the current position of the specified ByteBuffer container. Changes to the buffer's content will be visible to the struct instance and vice versa.
    The created instance holds a strong reference to the container object.
- Method Detail
  - sizeof
```
public int sizeof()
```
    Specified by:
    
    sizeof in class org.lwjgl.system.Struct
  - x
```
public float x()
```
    Returns the value of the x field.
  - y
```
public float y()
```
    Returns the value of the y field.
  - x
```
public VkSampleLocationEXT x(float value)
```
    Sets the specified value to the x field.
  - y
```
public VkSampleLocationEXT y(float value)
```
    Sets the specified value to the y field.
  - set
```
public VkSampleLocationEXT set(float x,
                               float y)
```
    Initializes this struct with the specified values.
  - set
```
public VkSampleLocationEXT set(VkSampleLocationEXT src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkSampleLocationEXT malloc()
```
    Returns a new VkSampleLocationEXT instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkSampleLocationEXT calloc()
```
    Returns a new VkSampleLocationEXT instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkSampleLocationEXT create()
```
    Returns a new VkSampleLocationEXT instance allocated with BufferUtils.
  - create
```
public static VkSampleLocationEXT create(long address)
```
    Returns a new VkSampleLocationEXT instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkSampleLocationEXT createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkSampleLocationEXT.Buffer malloc(int capacity)
```
    Returns a new VkSampleLocationEXT.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkSampleLocationEXT.Buffer calloc(int capacity)
```
    Returns a new VkSampleLocationEXT.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkSampleLocationEXT.Buffer create(int capacity)
```
    Returns a new VkSampleLocationEXT.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkSampleLocationEXT.Buffer create(long address,
                                                int capacity)
```
    Create a VkSampleLocationEXT.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkSampleLocationEXT.Buffer createSafe(long address,
                                                    int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static VkSampleLocationEXT mallocStack()
```
    Returns a new VkSampleLocationEXT instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static VkSampleLocationEXT callocStack()
```
    Returns a new VkSampleLocationEXT instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static VkSampleLocationEXT mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkSampleLocationEXT instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static VkSampleLocationEXT callocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkSampleLocationEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static VkSampleLocationEXT.Buffer mallocStack(int capacity)
```
    Returns a new VkSampleLocationEXT.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static VkSampleLocationEXT.Buffer callocStack(int capacity)
```
    Returns a new VkSampleLocationEXT.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkSampleLocationEXT.Buffer mallocStack(int capacity,
                                                     org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkSampleLocationEXT.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static VkSampleLocationEXT.Buffer callocStack(int capacity,
                                                     org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkSampleLocationEXT.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - nx
```
public static float nx(long struct)
```
    Unsafe version of x().
  - ny
```
public static float ny(long struct)
```
    Unsafe version of y().
  - nx
```
public static void nx(long struct,
                      float value)
```
    Unsafe version of x.
  - ny
```
public static void ny(long struct,
                      float value)
```
    Unsafe version of y.

Modifier and Type	Field	Description
`static int`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`SIZEOF`	The struct size in bytes.
`static int`	`X Y`	The struct member offsets.

Class VkSampleLocationEXT

Description

See Also

Member documentation

Layout

Nested Class Summary

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

Field Summary

Fields inherited from interface org.lwjgl.system.Pointer

Constructor Summary

Method Summary

Methods inherited from interface org.lwjgl.system.NativeResource

Methods inherited from class java.lang.Object

Methods inherited from class org.lwjgl.system.Pointer.Default

Methods inherited from class org.lwjgl.system.Struct

Field Detail

SIZEOF

ALIGNOF

X, Y

Constructor Detail

VkSampleLocationEXT

Method Detail

sizeof

x

y

x

y

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nx

ny

nx

ny