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

All Implemented Interfaces:

java.lang.AutoCloseable, NativeResource, Pointer
```
public class VkPhysicalDeviceSampleLocationsPropertiesEXT
extends Struct
implements NativeResource
```
Structure describing sample location limits that can be supported by an implementation.
Description

If the VkPhysicalDeviceSampleLocationsPropertiesEXT structure is included in the pNext chain of VkPhysicalDeviceProperties2, it is filled with the implementation-dependent limits.

Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLE_LOCATIONS_PROPERTIES_EXT
See Also

VkExtent2D

Member documentation
- sType – the type of this structure.
- pNext – NULL or a pointer to an extension-specific structure.
- sampleLocationSampleCounts – a bitmask of VkSampleCountFlagBits indicating the sample counts supporting custom sample locations.
- maxSampleLocationGridSize – the maximum size of the pixel grid in which sample locations can vary that is supported for all sample counts in sampleLocationSampleCounts.
- sampleLocationCoordinateRange[2] – the range of supported sample location coordinates.
- sampleLocationSubPixelBits – the number of bits of subpixel precision for sample locations.
- variableSampleLocations – specifies whether the sample locations used by all pipelines that will be bound to a command buffer during a subpass must match. If set to TRUE, the implementation supports variable sample locations in a subpass. If set to FALSE, then the sample locations must stay constant in each subpass.
Layout
```
 struct VkPhysicalDeviceSampleLocationsPropertiesEXT {
     VkStructureType sType;
     void * pNext;
     VkSampleCountFlags sampleLocationSampleCounts;
     VkExtent2D maxSampleLocationGridSize;
     float sampleLocationCoordinateRange[2];
     uint32_t sampleLocationSubPixelBits;
     VkBool32 variableSampleLocations;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

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

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`MAXSAMPLELOCATIONGRIDSIZE PNEXT SAMPLELOCATIONCOORDINATERANGE SAMPLELOCATIONSAMPLECOUNTS SAMPLELOCATIONSUBPIXELBITS`	The struct member offsets.
`static int`	`SIZEOF`	The struct size in bytes.
`static int`	`STYPE VARIABLESAMPLELOCATIONS`	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
`VkPhysicalDeviceSampleLocationsPropertiesEXT(java.nio.ByteBuffer container)`	Creates a `VkPhysicalDeviceSampleLocationsPropertiesEXT` 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 VkPhysicalDeviceSampleLocationsPropertiesEXT`	`calloc()`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT` instance allocated with `memCalloc`.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer`	`calloc(int capacity)`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer` instance allocated with `memCalloc`.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT`	`callocStack()`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer`	`callocStack(int capacity)`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer`	`callocStack(int capacity, MemoryStack stack)`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT`	`callocStack(MemoryStack stack)`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT`	`create()`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT` instance allocated with `BufferUtils`.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer`	`create(int capacity)`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer` instance allocated with `BufferUtils`.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT`	`create(long address)`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT` instance for the specified memory address.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer`	`create(long address, int capacity)`	Create a `VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer` instance at the specified memory.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT`	`malloc()`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT` instance allocated with `memAlloc`.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer`	`malloc(int capacity)`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer` instance allocated with `memAlloc`.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT`	`mallocStack()`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT` instance allocated on the thread-local `MemoryStack`.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer`	`mallocStack(int capacity)`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer`	`mallocStack(int capacity, MemoryStack stack)`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer` instance allocated on the specified `MemoryStack`.
`static VkPhysicalDeviceSampleLocationsPropertiesEXT`	`mallocStack(MemoryStack stack)`	Returns a new `VkPhysicalDeviceSampleLocationsPropertiesEXT` instance allocated on the specified `MemoryStack`.
`VkExtent2D`	`maxSampleLocationGridSize()`	Returns a `VkExtent2D` view of the `maxSampleLocationGridSize` field.
`static VkExtent2D`	`nmaxSampleLocationGridSize(long struct)`	Unsafe version of `maxSampleLocationGridSize()`.
`static long`	`npNext(long struct)`	Unsafe version of `pNext()`.
`static void`	`npNext(long struct, long value)`	Unsafe version of `pNext`.
`static java.nio.FloatBuffer`	`nsampleLocationCoordinateRange(long struct)`	Unsafe version of `sampleLocationCoordinateRange()`.
`static float`	`nsampleLocationCoordinateRange(long struct, int index)`	Unsafe version of `sampleLocationCoordinateRange`.
`static int`	`nsampleLocationSampleCounts(long struct)`	Unsafe version of `sampleLocationSampleCounts()`.
`static int`	`nsampleLocationSubPixelBits(long struct)`	Unsafe version of `sampleLocationSubPixelBits()`.
`static int`	`nsType(long struct)`	Unsafe version of `sType()`.
`static void`	`nsType(long struct, int value)`	Unsafe version of `sType`.
`static int`	`nvariableSampleLocations(long struct)`	Unsafe version of `variableSampleLocations()`.
`long`	`pNext()`	Returns the value of the `pNext` field.
`VkPhysicalDeviceSampleLocationsPropertiesEXT`	`pNext(long value)`	Sets the specified value to the `pNext` field.
`java.nio.FloatBuffer`	`sampleLocationCoordinateRange()`	Returns a `FloatBuffer` view of the `sampleLocationCoordinateRange` field.
`float`	`sampleLocationCoordinateRange(int index)`	Returns the value at the specified index of the `sampleLocationCoordinateRange` field.
`int`	`sampleLocationSampleCounts()`	Returns the value of the `sampleLocationSampleCounts` field.
`int`	`sampleLocationSubPixelBits()`	Returns the value of the `sampleLocationSubPixelBits` field.
`VkPhysicalDeviceSampleLocationsPropertiesEXT`	`set(int sType, long pNext)`	Initializes this struct with the specified values.
`VkPhysicalDeviceSampleLocationsPropertiesEXT`	`set(VkPhysicalDeviceSampleLocationsPropertiesEXT src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`	Returns `sizeof(struct)`.
`int`	`sType()`	Returns the value of the `sType` field.
`VkPhysicalDeviceSampleLocationsPropertiesEXT`	`sType(int value)`	Sets the specified value to the `sType` field.
`boolean`	`variableSampleLocations()`	Returns the value of the `variableSampleLocations` 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.
  - STYPE, PNEXT, SAMPLELOCATIONSAMPLECOUNTS, MAXSAMPLELOCATIONGRIDSIZE, SAMPLELOCATIONCOORDINATERANGE, SAMPLELOCATIONSUBPIXELBITS, VARIABLESAMPLELOCATIONS
    
    The struct member offsets.
- Constructor Detail
  - VkPhysicalDeviceSampleLocationsPropertiesEXT
```
public VkPhysicalDeviceSampleLocationsPropertiesEXT(java.nio.ByteBuffer container)
```
    Creates a VkPhysicalDeviceSampleLocationsPropertiesEXT 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()
```
    Description copied from class: Struct
    
    Returns sizeof(struct).
    
    Specified by:
    
    sizeof in class Struct
  - sType
```
public int sType()
```
    Returns the value of the sType field.
  - pNext
```
public long pNext()
```
    Returns the value of the pNext field.
  - sampleLocationSampleCounts
```
public int sampleLocationSampleCounts()
```
    Returns the value of the sampleLocationSampleCounts field.
  - maxSampleLocationGridSize
```
public VkExtent2D maxSampleLocationGridSize()
```
    Returns a VkExtent2D view of the maxSampleLocationGridSize field.
  - sampleLocationCoordinateRange
```
public java.nio.FloatBuffer sampleLocationCoordinateRange()
```
    Returns a FloatBuffer view of the sampleLocationCoordinateRange field.
  - sampleLocationCoordinateRange
```
public float sampleLocationCoordinateRange(int index)
```
    Returns the value at the specified index of the sampleLocationCoordinateRange field.
  - sampleLocationSubPixelBits
```
public int sampleLocationSubPixelBits()
```
    Returns the value of the sampleLocationSubPixelBits field.
  - variableSampleLocations
```
public boolean variableSampleLocations()
```
    Returns the value of the variableSampleLocations field.
  - sType
```
public VkPhysicalDeviceSampleLocationsPropertiesEXT sType(int value)
```
    Sets the specified value to the sType field.
  - pNext
```
public VkPhysicalDeviceSampleLocationsPropertiesEXT pNext(long value)
```
    Sets the specified value to the pNext field.
  - set
```
public VkPhysicalDeviceSampleLocationsPropertiesEXT set(int sType,
                                                        long pNext)
```
    Initializes this struct with the specified values.
  - set
```
public VkPhysicalDeviceSampleLocationsPropertiesEXT set(VkPhysicalDeviceSampleLocationsPropertiesEXT src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT malloc()
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT calloc()
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT create()
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT instance allocated with BufferUtils.
  - create
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT create(long address)
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkPhysicalDeviceSampleLocationsPropertiesEXT createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer malloc(int capacity)
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer calloc(int capacity)
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer create(int capacity)
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer create(long address,
                                                                         int capacity)
```
    Create a VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer createSafe(long address,
                                                                             int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT mallocStack()
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT callocStack()
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT mallocStack(MemoryStack stack)
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT callocStack(MemoryStack stack)
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer mallocStack(int capacity)
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer callocStack(int capacity)
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer mallocStack(int capacity,
                                                                              MemoryStack stack)
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static VkPhysicalDeviceSampleLocationsPropertiesEXT.Buffer callocStack(int capacity,
                                                                              MemoryStack stack)
```
    Returns a new VkPhysicalDeviceSampleLocationsPropertiesEXT.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
  - nsType
```
public static int nsType(long struct)
```
    Unsafe version of sType().
  - npNext
```
public static long npNext(long struct)
```
    Unsafe version of pNext().
  - nsampleLocationSampleCounts
```
public static int nsampleLocationSampleCounts(long struct)
```
    Unsafe version of sampleLocationSampleCounts().
  - nmaxSampleLocationGridSize
```
public static VkExtent2D nmaxSampleLocationGridSize(long struct)
```
    Unsafe version of maxSampleLocationGridSize().
  - nsampleLocationCoordinateRange
```
public static java.nio.FloatBuffer nsampleLocationCoordinateRange(long struct)
```
    Unsafe version of sampleLocationCoordinateRange().
  - nsampleLocationCoordinateRange
```
public static float nsampleLocationCoordinateRange(long struct,
                                                   int index)
```
    Unsafe version of sampleLocationCoordinateRange.
  - nsampleLocationSubPixelBits
```
public static int nsampleLocationSubPixelBits(long struct)
```
    Unsafe version of sampleLocationSubPixelBits().
  - nvariableSampleLocations
```
public static int nvariableSampleLocations(long struct)
```
    Unsafe version of variableSampleLocations().
  - nsType
```
public static void nsType(long struct,
                          int value)
```
    Unsafe version of sType.
  - npNext
```
public static void npNext(long struct,
                          long value)
```
    Unsafe version of pNext.

Class VkPhysicalDeviceSampleLocationsPropertiesEXT

Description

Valid Usage (Implicit)

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

STYPE, PNEXT, SAMPLELOCATIONSAMPLECOUNTS, MAXSAMPLELOCATIONGRIDSIZE, SAMPLELOCATIONCOORDINATERANGE, SAMPLELOCATIONSUBPIXELBITS, VARIABLESAMPLELOCATIONS

Constructor Detail

VkPhysicalDeviceSampleLocationsPropertiesEXT

Method Detail

sizeof

sType

pNext

sampleLocationSampleCounts

maxSampleLocationGridSize

sampleLocationCoordinateRange

sampleLocationCoordinateRange

sampleLocationSubPixelBits

variableSampleLocations

sType

pNext

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nsType

npNext

nsampleLocationSampleCounts

nmaxSampleLocationGridSize

nsampleLocationCoordinateRange

nsampleLocationCoordinateRange

nsampleLocationSubPixelBits

nvariableSampleLocations

nsType

npNext