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

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class VkWriteDescriptorSet
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Structure specifying the parameters of a descriptor set write operation.
Description

Only one of pImageInfo, pBufferInfo, or pTexelBufferView members is used according to the descriptor type specified in the descriptorType member of the containing VkWriteDescriptorSet structure, or none of them in case descriptorType is DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK_EXT, in which case the source data for the descriptor writes is taken from the instance of VkWriteDescriptorSetInlineUniformBlockEXT in the pNext chain of VkWriteDescriptorSet, or if descriptorType is DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_NV, in which case the source data for the descriptor writes is taken from the instance of VkWriteDescriptorSetAccelerationStructureNV in the pNext chain of VkWriteDescriptorSet, as specified below.

If the dstBinding has fewer than descriptorCount array elements remaining starting from dstArrayElement, then the remainder will be used to update the subsequent binding - dstBinding+1 starting at array element zero. If a binding has a descriptorCount of zero, it is skipped. This behavior applies recursively, with the update affecting consecutive bindings as needed to update all descriptorCount descriptors.

Note

The same behavior applies to bindings with a descriptor type of DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK_EXT where descriptorCount specifies the number of bytes to update while dstArrayElement specifies the starting byte offset, thus in this case if the dstBinding has a smaller byte size than the sum of dstArrayElement and descriptorCount, then the remainder will be used to update the subsequent binding - dstBinding+1 starting at offset zero. This falls out as a special case of the above rule.

Valid Usage
- dstBinding must be less than or equal to the maximum value of binding of all VkDescriptorSetLayoutBinding structures specified when dstSet’s descriptor set layout was created
- dstBinding must be a binding with a non-zero descriptorCount
- All consecutive bindings updated via a single VkWriteDescriptorSet structure, except those with a descriptorCount of zero, must have identical descriptorType and stageFlags.
- All consecutive bindings updated via a single VkWriteDescriptorSet structure, except those with a descriptorCount of zero, must all either use immutable samplers or must all not use immutable samplers.
- descriptorType must match the type of dstBinding within dstSet
- dstSet must be a valid VkDescriptorSet handle
- The sum of dstArrayElement and descriptorCount must be less than or equal to the number of array elements in the descriptor set binding specified by dstBinding, and all applicable consecutive bindings, as described by consecutive binding updates
- If descriptorType is DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK_EXT, dstArrayElement must be an integer multiple of 4
- If descriptorType is DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK_EXT, descriptorCount must be an integer multiple of 4
- If descriptorType is DESCRIPTOR_TYPE_SAMPLER, DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, DESCRIPTOR_TYPE_SAMPLED_IMAGE, DESCRIPTOR_TYPE_STORAGE_IMAGE, or DESCRIPTOR_TYPE_INPUT_ATTACHMENT, pImageInfo must be a valid pointer to an array of descriptorCount valid VkDescriptorImageInfo structures
- If descriptorType is DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER or DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER, pTexelBufferView must be a valid pointer to an array of descriptorCount valid VkBufferView handles
- If descriptorType is DESCRIPTOR_TYPE_UNIFORM_BUFFER, DESCRIPTOR_TYPE_STORAGE_BUFFER, DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC, or DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC, pBufferInfo must be a valid pointer to an array of descriptorCount valid VkDescriptorBufferInfo structures
- If descriptorType is DESCRIPTOR_TYPE_SAMPLER or DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, and dstSet was not allocated with a layout that included immutable samplers for dstBinding with descriptorType, the sampler member of each element of pImageInfo must be a valid VkSampler object
- If descriptorType is DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, DESCRIPTOR_TYPE_SAMPLED_IMAGE, DESCRIPTOR_TYPE_STORAGE_IMAGE, or DESCRIPTOR_TYPE_INPUT_ATTACHMENT, the imageView and imageLayout members of each element of pImageInfo must be a valid VkImageView and VkImageLayout, respectively
- If descriptorType is DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK_EXT, the pNext chain must include a VkWriteDescriptorSetInlineUniformBlockEXT structure whose dataSize member equals descriptorCount
- If descriptorType is DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_NV, the pNext chain must include a VkWriteDescriptorSetAccelerationStructureNV structure whose accelerationStructureCount member equals descriptorCount
- If descriptorType is DESCRIPTOR_TYPE_SAMPLED_IMAGE, then the imageView member of each pImageInfo element must have been created without a VkSamplerYcbcrConversionInfo structure in its pNext chain
- If descriptorType is DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, and if any element of pImageInfo has a imageView member that was created with a VkSamplerYcbcrConversionInfo structure in its pNext chain, then dstSet must have been allocated with a layout that included immutable samplers for dstBinding, and the corresponding immutable sampler must have been created with an identically defined VkSamplerYcbcrConversionInfo object
- If descriptorType is DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, and dstSet was allocated with a layout that included immutable samplers for dstBinding, then the imageView member of each element of pImageInfo which corresponds to an immutable sampler that enables sampler Y’C_BC_R conversion must have been created with a VkSamplerYcbcrConversionInfo structure in its pNext chain with an identically defined VkSamplerYcbcrConversionInfo to the corresponding immutable sampler
- If descriptorType is DESCRIPTOR_TYPE_STORAGE_IMAGE, for each descriptor that will be accessed via load or store operations the imageLayout member for corresponding elements of pImageInfo must be IMAGE_LAYOUT_GENERAL
- If descriptorType is DESCRIPTOR_TYPE_UNIFORM_BUFFER or DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC, the offset member of each element of pBufferInfo must be a multiple of VkPhysicalDeviceLimits::minUniformBufferOffsetAlignment
- If descriptorType is DESCRIPTOR_TYPE_STORAGE_BUFFER or DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC, the offset member of each element of pBufferInfo must be a multiple of VkPhysicalDeviceLimits::minStorageBufferOffsetAlignment
- If descriptorType is DESCRIPTOR_TYPE_UNIFORM_BUFFER, DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC, DESCRIPTOR_TYPE_STORAGE_BUFFER, or DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC, and the buffer member of any element of pBufferInfo is the handle of a non-sparse buffer, then that buffer must be bound completely and contiguously to a single VkDeviceMemory object
- If descriptorType is DESCRIPTOR_TYPE_UNIFORM_BUFFER or DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC, the buffer member of each element of pBufferInfo must have been created with BUFFER_USAGE_UNIFORM_BUFFER_BIT set
- If descriptorType is DESCRIPTOR_TYPE_STORAGE_BUFFER or DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC, the buffer member of each element of pBufferInfo must have been created with BUFFER_USAGE_STORAGE_BUFFER_BIT set
- If descriptorType is DESCRIPTOR_TYPE_UNIFORM_BUFFER or DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC, the range member of each element of pBufferInfo, or the effective range if range is WHOLE_SIZE, must be less than or equal to VkPhysicalDeviceLimits::maxUniformBufferRange
- If descriptorType is DESCRIPTOR_TYPE_STORAGE_BUFFER or DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC, the range member of each element of pBufferInfo, or the effective range if range is WHOLE_SIZE, must be less than or equal to VkPhysicalDeviceLimits::maxStorageBufferRange
- If descriptorType is DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER, the VkBuffer that each element of pTexelBufferView was created from must have been created with BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT set
- If descriptorType is DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER, the VkBuffer that each element of pTexelBufferView was created from must have been created with BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT set
- If descriptorType is DESCRIPTOR_TYPE_STORAGE_IMAGE or DESCRIPTOR_TYPE_INPUT_ATTACHMENT, the imageView member of each element of pImageInfo must have been created with the identity swizzle
- If descriptorType is DESCRIPTOR_TYPE_SAMPLED_IMAGE or DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, the imageView member of each element of pImageInfo must have been created with IMAGE_USAGE_SAMPLED_BIT set
- If descriptorType is DESCRIPTOR_TYPE_SAMPLED_IMAGE or DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, the imageLayout member of each element of pImageInfo must be a member of the list given in Sampled Image or Combined Image Sampler, corresponding to its type
- If descriptorType is DESCRIPTOR_TYPE_INPUT_ATTACHMENT, the imageView member of each element of pImageInfo must have been created with IMAGE_USAGE_INPUT_ATTACHMENT_BIT set
- If descriptorType is DESCRIPTOR_TYPE_STORAGE_IMAGE, the imageView member of each element of pImageInfo must have been created with IMAGE_USAGE_STORAGE_BIT set
- All consecutive bindings updated via a single VkWriteDescriptorSet structure, except those with a descriptorCount of zero, must have identical VkDescriptorBindingFlagBitsEXT.
- If descriptorType is DESCRIPTOR_TYPE_SAMPLER, then dstSet must not have been allocated with a layout that included immutable samplers for dstBinding
Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET
- Each pNext member of any structure (including this one) in the pNext chain must be either NULL or a pointer to a valid instance of VkWriteDescriptorSetAccelerationStructureNV or VkWriteDescriptorSetInlineUniformBlockEXT
- Each sType member in the pNext chain must be unique
- descriptorType must be a valid VkDescriptorType value
- descriptorCount must be greater than 0
- Both of dstSet, and the elements of pTexelBufferView that are valid handles must have been created, allocated, or retrieved from the same VkDevice
See Also

VkDescriptorBufferInfo, VkDescriptorImageInfo, CmdPushDescriptorSetKHR, UpdateDescriptorSets

Member documentation
- sType – the type of this structure.
- pNext – NULL or a pointer to an extension-specific structure.
- dstSet – the destination descriptor set to update.
- dstBinding – the descriptor binding within that set.
- dstArrayElement – the starting element in that array. If the descriptor binding identified by dstSet and dstBinding has a descriptor type of DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK_EXT then dstArrayElement specifies the starting byte offset within the binding.
- descriptorCount – the number of descriptors to update (the number of elements in pImageInfo, pBufferInfo, or pTexelBufferView , or a value matching the dataSize member of an instance of VkWriteDescriptorSetInlineUniformBlockEXT in the pNext chain , or a value matching the accelerationStructureCount of an instance of VkWriteDescriptorSetAccelerationStructureNV in the pNext chain ). If the descriptor binding identified by dstSet and dstBinding has a descriptor type of DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK_EXT then descriptorCount specifies the number of bytes to update.
- descriptorType – a VkDescriptorType specifying the type of each descriptor in pImageInfo, pBufferInfo, or pTexelBufferView, as described below. It must be the same type as that specified in VkDescriptorSetLayoutBinding for dstSet at dstBinding. The type of the descriptor also controls which array the descriptors are taken from.
- pImageInfo – points to an array of VkDescriptorImageInfo structures or is ignored, as described below.
- pBufferInfo – points to an array of VkDescriptorBufferInfo structures or is ignored, as described below.
- pTexelBufferView – points to an array of VkBufferView handles as described in the Buffer Views section or is ignored, as described below.
Layout
```
 struct VkWriteDescriptorSet {
     VkStructureType sType;
     void const * pNext;
     VkDescriptorSet dstSet;
     uint32_t dstBinding;
     uint32_t dstArrayElement;
     uint32_t descriptorCount;
     VkDescriptorType descriptorType;
     VkDescriptorImageInfo const * pImageInfo;
     VkDescriptorBufferInfo const * pBufferInfo;
     VkBufferView const * pTexelBufferView;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkWriteDescriptorSet.Buffer
An array of VkWriteDescriptorSet 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`	`DESCRIPTORCOUNT DESCRIPTORTYPE DSTARRAYELEMENT DSTBINDING DSTSET PBUFFERINFO PIMAGEINFO PNEXT PTEXELBUFFERVIEW`	The struct member offsets.
`static int`	`SIZEOF`	The struct size in bytes.
`static int`	`STYPE`	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
`VkWriteDescriptorSet(java.nio.ByteBuffer container)`	Creates a `VkWriteDescriptorSet` 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 VkWriteDescriptorSet`	`calloc()`	Returns a new `VkWriteDescriptorSet` instance allocated with `memCalloc`.
`static VkWriteDescriptorSet.Buffer`	`calloc(int capacity)`	Returns a new `VkWriteDescriptorSet.Buffer` instance allocated with `memCalloc`.
`static VkWriteDescriptorSet`	`callocStack()`	Returns a new `VkWriteDescriptorSet` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkWriteDescriptorSet.Buffer`	`callocStack(int capacity)`	Returns a new `VkWriteDescriptorSet.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkWriteDescriptorSet.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkWriteDescriptorSet.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkWriteDescriptorSet`	`callocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkWriteDescriptorSet` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkWriteDescriptorSet`	`create()`	Returns a new `VkWriteDescriptorSet` instance allocated with `BufferUtils`.
`static VkWriteDescriptorSet.Buffer`	`create(int capacity)`	Returns a new `VkWriteDescriptorSet.Buffer` instance allocated with `BufferUtils`.
`static VkWriteDescriptorSet`	`create(long address)`	Returns a new `VkWriteDescriptorSet` instance for the specified memory address.
`static VkWriteDescriptorSet.Buffer`	`create(long address, int capacity)`	Create a `VkWriteDescriptorSet.Buffer` instance at the specified memory.
`static VkWriteDescriptorSet`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkWriteDescriptorSet.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`int`	`descriptorCount()`	Returns the value of the `descriptorCount` field.
`VkWriteDescriptorSet`	`descriptorCount(int value)`	Sets the specified value to the `descriptorCount` field.
`int`	`descriptorType()`	Returns the value of the `descriptorType` field.
`VkWriteDescriptorSet`	`descriptorType(int value)`	Sets the specified value to the `descriptorType` field.
`int`	`dstArrayElement()`	Returns the value of the `dstArrayElement` field.
`VkWriteDescriptorSet`	`dstArrayElement(int value)`	Sets the specified value to the `dstArrayElement` field.
`int`	`dstBinding()`	Returns the value of the `dstBinding` field.
`VkWriteDescriptorSet`	`dstBinding(int value)`	Sets the specified value to the `dstBinding` field.
`long`	`dstSet()`	Returns the value of the `dstSet` field.
`VkWriteDescriptorSet`	`dstSet(long value)`	Sets the specified value to the `dstSet` field.
`static VkWriteDescriptorSet`	`malloc()`	Returns a new `VkWriteDescriptorSet` instance allocated with `memAlloc`.
`static VkWriteDescriptorSet.Buffer`	`malloc(int capacity)`	Returns a new `VkWriteDescriptorSet.Buffer` instance allocated with `memAlloc`.
`static VkWriteDescriptorSet`	`mallocStack()`	Returns a new `VkWriteDescriptorSet` instance allocated on the thread-local `MemoryStack`.
`static VkWriteDescriptorSet.Buffer`	`mallocStack(int capacity)`	Returns a new `VkWriteDescriptorSet.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkWriteDescriptorSet.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkWriteDescriptorSet.Buffer` instance allocated on the specified `MemoryStack`.
`static VkWriteDescriptorSet`	`mallocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkWriteDescriptorSet` instance allocated on the specified `MemoryStack`.
`static int`	`ndescriptorCount(long struct)`	Unsafe version of `descriptorCount()`.
`static void`	`ndescriptorCount(long struct, int value)`	Sets the specified value to the `descriptorCount` field of the specified `struct`.
`static int`	`ndescriptorType(long struct)`	Unsafe version of `descriptorType()`.
`static void`	`ndescriptorType(long struct, int value)`	Unsafe version of `descriptorType`.
`static int`	`ndstArrayElement(long struct)`	Unsafe version of `dstArrayElement()`.
`static void`	`ndstArrayElement(long struct, int value)`	Unsafe version of `dstArrayElement`.
`static int`	`ndstBinding(long struct)`	Unsafe version of `dstBinding()`.
`static void`	`ndstBinding(long struct, int value)`	Unsafe version of `dstBinding`.
`static long`	`ndstSet(long struct)`	Unsafe version of `dstSet()`.
`static void`	`ndstSet(long struct, long value)`	Unsafe version of `dstSet`.
`static VkDescriptorBufferInfo.Buffer`	`npBufferInfo(long struct)`	Unsafe version of `pBufferInfo()`.
`static void`	`npBufferInfo(long struct, VkDescriptorBufferInfo.Buffer value)`	Unsafe version of `pBufferInfo`.
`static VkDescriptorImageInfo.Buffer`	`npImageInfo(long struct)`	Unsafe version of `pImageInfo()`.
`static void`	`npImageInfo(long struct, VkDescriptorImageInfo.Buffer value)`	Unsafe version of `pImageInfo`.
`static long`	`npNext(long struct)`	Unsafe version of `pNext()`.
`static void`	`npNext(long struct, long value)`	Unsafe version of `pNext`.
`static java.nio.LongBuffer`	`npTexelBufferView(long struct)`	Unsafe version of `pTexelBufferView`.
`static void`	`npTexelBufferView(long struct, java.nio.LongBuffer value)`	Unsafe version of `pTexelBufferView`.
`static int`	`nsType(long struct)`	Unsafe version of `sType()`.
`static void`	`nsType(long struct, int value)`	Unsafe version of `sType`.
`VkDescriptorBufferInfo.Buffer`	`pBufferInfo()`	Returns a `VkDescriptorBufferInfo.Buffer` view of the struct array pointed to by the `pBufferInfo` field.
`VkWriteDescriptorSet`	`pBufferInfo(VkDescriptorBufferInfo.Buffer value)`	Sets the address of the specified `VkDescriptorBufferInfo.Buffer` to the `pBufferInfo` field.
`VkDescriptorImageInfo.Buffer`	`pImageInfo()`	Returns a `VkDescriptorImageInfo.Buffer` view of the struct array pointed to by the `pImageInfo` field.
`VkWriteDescriptorSet`	`pImageInfo(VkDescriptorImageInfo.Buffer value)`	Sets the address of the specified `VkDescriptorImageInfo.Buffer` to the `pImageInfo` field.
`long`	`pNext()`	Returns the value of the `pNext` field.
`VkWriteDescriptorSet`	`pNext(long value)`	Sets the specified value to the `pNext` field.
`java.nio.LongBuffer`	`pTexelBufferView()`	Returns a `LongBuffer` view of the data pointed to by the `pTexelBufferView` field.
`VkWriteDescriptorSet`	`pTexelBufferView(java.nio.LongBuffer value)`	Sets the address of the specified `LongBuffer` to the `pTexelBufferView` field.
`VkWriteDescriptorSet`	`set(int sType, long pNext, long dstSet, int dstBinding, int dstArrayElement, int descriptorCount, int descriptorType, VkDescriptorImageInfo.Buffer pImageInfo, VkDescriptorBufferInfo.Buffer pBufferInfo, java.nio.LongBuffer pTexelBufferView)`	Initializes this struct with the specified values.
`VkWriteDescriptorSet`	`set(VkWriteDescriptorSet src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`sType()`	Returns the value of the `sType` field.
`VkWriteDescriptorSet`	`sType(int value)`	Sets the specified value to the `sType` 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, DSTSET, DSTBINDING, DSTARRAYELEMENT, DESCRIPTORCOUNT, DESCRIPTORTYPE, PIMAGEINFO, PBUFFERINFO, PTEXELBUFFERVIEW
  
  The struct member offsets.

Constructor Detail
- VkWriteDescriptorSet
```
public VkWriteDescriptorSet(java.nio.ByteBuffer container)
```
  Creates a VkWriteDescriptorSet 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

sType
```
public int sType()
```
Returns the value of the sType field.

pNext
```
public long pNext()
```
Returns the value of the pNext field.

dstSet
```
public long dstSet()
```
Returns the value of the dstSet field.

dstBinding
```
public int dstBinding()
```
Returns the value of the dstBinding field.

dstArrayElement
```
public int dstArrayElement()
```
Returns the value of the dstArrayElement field.

descriptorCount
```
public int descriptorCount()
```
Returns the value of the descriptorCount field.

descriptorType
```
public int descriptorType()
```
Returns the value of the descriptorType field.

pImageInfo
```
@Nullable
public VkDescriptorImageInfo.Buffer pImageInfo()
```
Returns a VkDescriptorImageInfo.Buffer view of the struct array pointed to by the pImageInfo field.

pBufferInfo
```
@Nullable
public VkDescriptorBufferInfo.Buffer pBufferInfo()
```
Returns a VkDescriptorBufferInfo.Buffer view of the struct array pointed to by the pBufferInfo field.

pTexelBufferView
```
@Nullable
public java.nio.LongBuffer pTexelBufferView()
```
Returns a LongBuffer view of the data pointed to by the pTexelBufferView field.

sType

public VkWriteDescriptorSet sType(int value)

Sets the specified value to the sType field.

pNext

public VkWriteDescriptorSet pNext(long value)

Sets the specified value to the pNext field.

dstSet

public VkWriteDescriptorSet dstSet(long value)

Sets the specified value to the dstSet field.

dstBinding

public VkWriteDescriptorSet dstBinding(int value)

Sets the specified value to the dstBinding field.

dstArrayElement
```
public VkWriteDescriptorSet dstArrayElement(int value)
```
Sets the specified value to the dstArrayElement field.

descriptorCount
```
public VkWriteDescriptorSet descriptorCount(int value)
```
Sets the specified value to the descriptorCount field.

descriptorType
```
public VkWriteDescriptorSet descriptorType(int value)
```
Sets the specified value to the descriptorType field.

pImageInfo

public VkWriteDescriptorSet pImageInfo(@Nullable
                                       VkDescriptorImageInfo.Buffer value)

Sets the address of the specified VkDescriptorImageInfo.Buffer to the pImageInfo field.

pBufferInfo

public VkWriteDescriptorSet pBufferInfo(@Nullable
                                        VkDescriptorBufferInfo.Buffer value)

Sets the address of the specified VkDescriptorBufferInfo.Buffer to the pBufferInfo field.

pTexelBufferView

public VkWriteDescriptorSet pTexelBufferView(@Nullable
                                             java.nio.LongBuffer value)

Sets the address of the specified LongBuffer to the pTexelBufferView field.

set

public VkWriteDescriptorSet set(int sType,
                                long pNext,
                                long dstSet,
                                int dstBinding,
                                int dstArrayElement,
                                int descriptorCount,
                                int descriptorType,
                                @Nullable
                                VkDescriptorImageInfo.Buffer pImageInfo,
                                @Nullable
                                VkDescriptorBufferInfo.Buffer pBufferInfo,
                                @Nullable
                                java.nio.LongBuffer pTexelBufferView)

Initializes this struct with the specified values.

set
```
public VkWriteDescriptorSet set(VkWriteDescriptorSet src)
```
Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc
```
public static VkWriteDescriptorSet malloc()
```
Returns a new VkWriteDescriptorSet instance allocated with memAlloc. The instance must be explicitly freed.

calloc
```
public static VkWriteDescriptorSet calloc()
```
Returns a new VkWriteDescriptorSet instance allocated with memCalloc. The instance must be explicitly freed.

create
```
public static VkWriteDescriptorSet create()
```
Returns a new VkWriteDescriptorSet instance allocated with BufferUtils.

create
```
public static VkWriteDescriptorSet create(long address)
```
Returns a new VkWriteDescriptorSet instance for the specified memory address.

createSafe

@Nullable
public static VkWriteDescriptorSet createSafe(long address)

Like create, but returns null if address is NULL.

malloc
```
public static VkWriteDescriptorSet.Buffer malloc(int capacity)
```
Returns a new VkWriteDescriptorSet.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

calloc
```
public static VkWriteDescriptorSet.Buffer calloc(int capacity)
```
Returns a new VkWriteDescriptorSet.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

create
```
public static VkWriteDescriptorSet.Buffer create(int capacity)
```
Returns a new VkWriteDescriptorSet.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create
```
public static VkWriteDescriptorSet.Buffer create(long address,
                                                 int capacity)
```
Create a VkWriteDescriptorSet.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

@Nullable
public static VkWriteDescriptorSet.Buffer createSafe(long address,
                                                     int capacity)

Like create, but returns null if address is NULL.

mallocStack
```
public static VkWriteDescriptorSet mallocStack()
```
Returns a new VkWriteDescriptorSet instance allocated on the thread-local MemoryStack.

callocStack
```
public static VkWriteDescriptorSet callocStack()
```
Returns a new VkWriteDescriptorSet instance allocated on the thread-local MemoryStack and initializes all its bits to zero.

mallocStack
```
public static VkWriteDescriptorSet mallocStack(org.lwjgl.system.MemoryStack stack)
```
Returns a new VkWriteDescriptorSet instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

callocStack
```
public static VkWriteDescriptorSet callocStack(org.lwjgl.system.MemoryStack stack)
```
Returns a new VkWriteDescriptorSet instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

stack - the stack from which to allocate

mallocStack
```
public static VkWriteDescriptorSet.Buffer mallocStack(int capacity)
```
Returns a new VkWriteDescriptorSet.Buffer instance allocated on the thread-local MemoryStack.

Parameters:

capacity - the buffer capacity

callocStack
```
public static VkWriteDescriptorSet.Buffer callocStack(int capacity)
```
Returns a new VkWriteDescriptorSet.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.

Parameters:

capacity - the buffer capacity

mallocStack
```
public static VkWriteDescriptorSet.Buffer mallocStack(int capacity,
                                                      org.lwjgl.system.MemoryStack stack)
```
Returns a new VkWriteDescriptorSet.Buffer instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

capacity - the buffer capacity

callocStack
```
public static VkWriteDescriptorSet.Buffer callocStack(int capacity,
                                                      org.lwjgl.system.MemoryStack stack)
```
Returns a new VkWriteDescriptorSet.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().

ndstSet

public static long ndstSet(long struct)

Unsafe version of dstSet().

ndstBinding

public static int ndstBinding(long struct)

Unsafe version of dstBinding().

ndstArrayElement

public static int ndstArrayElement(long struct)

Unsafe version of dstArrayElement().

ndescriptorCount

public static int ndescriptorCount(long struct)

Unsafe version of descriptorCount().

ndescriptorType

public static int ndescriptorType(long struct)

Unsafe version of descriptorType().

npImageInfo

@Nullable
public static VkDescriptorImageInfo.Buffer npImageInfo(long struct)

Unsafe version of pImageInfo().

npBufferInfo

@Nullable
public static VkDescriptorBufferInfo.Buffer npBufferInfo(long struct)

Unsafe version of pBufferInfo().

npTexelBufferView

@Nullable
public static java.nio.LongBuffer npTexelBufferView(long struct)

Unsafe version of pTexelBufferView.

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.

ndstSet

public static void ndstSet(long struct,
                           long value)

Unsafe version of dstSet.

ndstBinding

public static void ndstBinding(long struct,
                               int value)

Unsafe version of dstBinding.

ndstArrayElement

public static void ndstArrayElement(long struct,
                                    int value)

Unsafe version of dstArrayElement.

ndescriptorCount

public static void ndescriptorCount(long struct,
                                    int value)

Sets the specified value to the descriptorCount field of the specified struct.

ndescriptorType

public static void ndescriptorType(long struct,
                                   int value)

Unsafe version of descriptorType.

npImageInfo

public static void npImageInfo(long struct,
                               @Nullable
                               VkDescriptorImageInfo.Buffer value)

Unsafe version of pImageInfo.

npBufferInfo

public static void npBufferInfo(long struct,
                                @Nullable
                                VkDescriptorBufferInfo.Buffer value)

Unsafe version of pBufferInfo.

npTexelBufferView

public static void npTexelBufferView(long struct,
                                     @Nullable
                                     java.nio.LongBuffer value)

Unsafe version of pTexelBufferView.

Class VkWriteDescriptorSet

Description

Note

Valid Usage

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, DSTSET, DSTBINDING, DSTARRAYELEMENT, DESCRIPTORCOUNT, DESCRIPTORTYPE, PIMAGEINFO, PBUFFERINFO, PTEXELBUFFERVIEW

Constructor Detail

VkWriteDescriptorSet

Method Detail

sizeof

sType

pNext

dstSet

dstBinding

dstArrayElement

descriptorCount

descriptorType

pImageInfo

pBufferInfo

pTexelBufferView

sType

pNext

dstSet

dstBinding

dstArrayElement

descriptorCount

descriptorType

pImageInfo

pBufferInfo

pTexelBufferView

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nsType

npNext

ndstSet

ndstBinding

ndstArrayElement

ndescriptorCount

ndescriptorType

npImageInfo

npBufferInfo

npTexelBufferView

nsType

npNext

ndstSet

ndstBinding