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

All Implemented Interfaces:: java.lang.AutoCloseable, NativeResource, Pointer

public class VkSubpassDependency
extends Struct

Khronos Reference Page
Vulkan Specification

Describes dependencies between pairs of subpasses.

Valid Usage

srcStageMask must be a valid combination of VkPipelineStageFlagBits values
srcStageMask must not be 0
dstStageMask must be a valid combination of VkPipelineStageFlagBits values
dstStageMask must not be 0
srcAccessMask must be a valid combination of VkAccessFlagBits values
dstAccessMask must be a valid combination of VkAccessFlagBits values
dependencyFlags must be a valid combination of VkDependencyFlagBits values
If the geometry shaders feature is not enabled, srcStageMask must not contain PIPELINE_STAGE_GEOMETRY_SHADER_BIT
If the geometry shaders feature is not enabled, dstStageMask must not contain PIPELINE_STAGE_GEOMETRY_SHADER_BIT
If the tessellation shaders feature is not enabled, srcStageMask must not contain PIPELINE_STAGE_TESSELLATION_CONTROL_SHADER_BIT or PIPELINE_STAGE_TESSELLATION_EVALUATION_SHADER_BIT
If the tessellation shaders feature is not enabled, dstStageMask must not contain PIPELINE_STAGE_TESSELLATION_CONTROL_SHADER_BIT or PIPELINE_STAGE_TESSELLATION_EVALUATION_SHADER_BIT
srcSubpass must be less than or equal to dstSubpass, unless one of them is SUBPASS_EXTERNAL, to avoid cyclic dependencies and ensure a valid execution order
srcSubpass and dstSubpass must not both be equal to SUBPASS_EXTERNAL

Member documentation

srcSubpass – the subpass index of the producer subpass
dstSubpass – the subpass index of the consumer subpass

srcStageMask – a combination of VkPipelineStageFlagBits values. One or more of:

`PIPELINE_STAGE_ALL_COMMANDS_BIT`	`PIPELINE_STAGE_ALL_GRAPHICS_BIT`
`PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT`	`PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT`
`PIPELINE_STAGE_COMPUTE_SHADER_BIT`	`PIPELINE_STAGE_DRAW_INDIRECT_BIT`
`PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT`	`PIPELINE_STAGE_FRAGMENT_SHADER_BIT`
`PIPELINE_STAGE_GEOMETRY_SHADER_BIT`	`PIPELINE_STAGE_HOST_BIT`
`PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT`	`PIPELINE_STAGE_TESSELLATION_CONTROL_SHADER_BIT`
`PIPELINE_STAGE_TESSELLATION_EVALUATION_SHADER_BIT`	`PIPELINE_STAGE_TOP_OF_PIPE_BIT`
`PIPELINE_STAGE_TRANSFER_BIT`	`PIPELINE_STAGE_VERTEX_INPUT_BIT`
`PIPELINE_STAGE_VERTEX_SHADER_BIT`

dstStageMask – a combination of VkPipelineStageFlagBits values

srcAccessMask – a combination of VkAccessFlagBits values. One or more of:

`ACCESS_COLOR_ATTACHMENT_READ_BIT`	`ACCESS_COLOR_ATTACHMENT_WRITE_BIT`
`ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT`	`ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT`
`ACCESS_HOST_READ_BIT`	`ACCESS_HOST_WRITE_BIT`
`ACCESS_INDEX_READ_BIT`	`ACCESS_INDIRECT_COMMAND_READ_BIT`
`ACCESS_INPUT_ATTACHMENT_READ_BIT`	`ACCESS_MEMORY_READ_BIT`
`ACCESS_MEMORY_WRITE_BIT`	`ACCESS_SHADER_READ_BIT`
`ACCESS_SHADER_WRITE_BIT`	`ACCESS_TRANSFER_READ_BIT`
`ACCESS_TRANSFER_WRITE_BIT`	`ACCESS_UNIFORM_READ_BIT`
`ACCESS_VERTEX_ATTRIBUTE_READ_BIT`

dstAccessMask – a combination of VkAccessFlagBits values
dependencyFlags – a combination of VkDependencyFlagBits values. One or more of:
DEPENDENCY_BY_REGION_BIT

Layout

struct VkSubpassDependency {
    uint32_t srcSubpass;
    uint32_t dstSubpass;
    VkPipelineStageFlags srcStageMask;
    VkPipelineStageFlags dstStageMask;
    VkAccessFlags srcAccessMask;
    VkAccessFlags dstAccessMask;
    VkDependencyFlags dependencyFlags;
}

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

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

Field Summary

Fields
Modifier and Type Field and Description

static int SIZEOF
The struct size in bytes.
- Fields inherited from interface org.lwjgl.system.Pointer
  POINTER_SHIFT, POINTER_SIZE

Constructor Summary

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

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static VkSubpassDependency`	`calloc()` Returns a new `VkSubpassDependency` instance allocated with `memCalloc`.
`static VkSubpassDependency.Buffer`	`calloc(int capacity)` Returns a new `VkSubpassDependency.Buffer` instance allocated with `memCalloc`.
`static VkSubpassDependency`	`callocStack()` Returns a new `VkSubpassDependency` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkSubpassDependency.Buffer`	`callocStack(int capacity)` Returns a new `VkSubpassDependency.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkSubpassDependency.Buffer`	`callocStack(int capacity, MemoryStack stack)` Returns a new `VkSubpassDependency.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkSubpassDependency`	`callocStack(MemoryStack stack)` Returns a new `VkSubpassDependency` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkSubpassDependency`	`create()` Returns a new `VkSubpassDependency` instance allocated with `BufferUtils`.
`static VkSubpassDependency.Buffer`	`create(int capacity)` Returns a new `VkSubpassDependency.Buffer` instance allocated with `BufferUtils`.
`static VkSubpassDependency`	`create(long address)` Returns a new `VkSubpassDependency` instance for the specified memory address or `null` if the address is `NULL`.
`static VkSubpassDependency.Buffer`	`create(long address, int capacity)` Create a `VkSubpassDependency.Buffer` instance at the specified memory.
`int`	`dependencyFlags()` Returns the value of the `dependencyFlags` field.
`VkSubpassDependency`	`dependencyFlags(int value)` Sets the specified value to the `dependencyFlags` field.
`int`	`dstAccessMask()` Returns the value of the `dstAccessMask` field.
`VkSubpassDependency`	`dstAccessMask(int value)` Sets the specified value to the `dstAccessMask` field.
`int`	`dstStageMask()` Returns the value of the `dstStageMask` field.
`VkSubpassDependency`	`dstStageMask(int value)` Sets the specified value to the `dstStageMask` field.
`int`	`dstSubpass()` Returns the value of the `dstSubpass` field.
`VkSubpassDependency`	`dstSubpass(int value)` Sets the specified value to the `dstSubpass` field.
`static VkSubpassDependency`	`malloc()` Returns a new `VkSubpassDependency` instance allocated with `memAlloc`.
`static VkSubpassDependency.Buffer`	`malloc(int capacity)` Returns a new `VkSubpassDependency.Buffer` instance allocated with `memAlloc`.
`static VkSubpassDependency`	`mallocStack()` Returns a new `VkSubpassDependency` instance allocated on the thread-local `MemoryStack`.
`static VkSubpassDependency.Buffer`	`mallocStack(int capacity)` Returns a new `VkSubpassDependency.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkSubpassDependency.Buffer`	`mallocStack(int capacity, MemoryStack stack)` Returns a new `VkSubpassDependency.Buffer` instance allocated on the specified `MemoryStack`.
`static VkSubpassDependency`	`mallocStack(MemoryStack stack)` Returns a new `VkSubpassDependency` instance allocated on the specified `MemoryStack`.
`VkSubpassDependency`	`nset(long struct)` Unsafe version of `set`.
`VkSubpassDependency`	`set(int srcSubpass, int dstSubpass, int srcStageMask, int dstStageMask, int srcAccessMask, int dstAccessMask, int dependencyFlags)` Initializes this struct with the specified values.
`VkSubpassDependency`	`set(VkSubpassDependency src)` Copies the specified struct data to this struct.
`int`	`sizeof()` Returns the `sizeof(struct)`.
`int`	`srcAccessMask()` Returns the value of the `srcAccessMask` field.
`VkSubpassDependency`	`srcAccessMask(int value)` Sets the specified value to the `srcAccessMask` field.
`int`	`srcStageMask()` Returns the value of the `srcStageMask` field.
`VkSubpassDependency`	`srcStageMask(int value)` Sets the specified value to the `srcStageMask` field.
`int`	`srcSubpass()` Returns the value of the `srcSubpass` field.
`VkSubpassDependency`	`srcSubpass(int value)` Sets the specified value to the `srcSubpass` field.

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

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

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

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

- Field Detail
  - SIZEOF
```
public static final int SIZEOF
```
    The struct size in bytes.
- Constructor Detail
  - VkSubpassDependency
```
public VkSubpassDependency(java.nio.ByteBuffer container)
```
    Creates a VkSubpassDependency 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 the sizeof(struct).
    
    Specified by:
    
    sizeof in class Struct
  - srcSubpass
```
public int srcSubpass()
```
    Returns the value of the srcSubpass field.
  - dstSubpass
```
public int dstSubpass()
```
    Returns the value of the dstSubpass field.
  - srcStageMask
```
public int srcStageMask()
```
    Returns the value of the srcStageMask field.
  - dstStageMask
```
public int dstStageMask()
```
    Returns the value of the dstStageMask field.
  - srcAccessMask
```
public int srcAccessMask()
```
    Returns the value of the srcAccessMask field.
  - dstAccessMask
```
public int dstAccessMask()
```
    Returns the value of the dstAccessMask field.
  - dependencyFlags
```
public int dependencyFlags()
```
    Returns the value of the dependencyFlags field.
  - srcSubpass
```
public VkSubpassDependency srcSubpass(int value)
```
    Sets the specified value to the srcSubpass field.
  - dstSubpass
```
public VkSubpassDependency dstSubpass(int value)
```
    Sets the specified value to the dstSubpass field.
  - srcStageMask
```
public VkSubpassDependency srcStageMask(int value)
```
    Sets the specified value to the srcStageMask field.
  - dstStageMask
```
public VkSubpassDependency dstStageMask(int value)
```
    Sets the specified value to the dstStageMask field.
  - srcAccessMask
```
public VkSubpassDependency srcAccessMask(int value)
```
    Sets the specified value to the srcAccessMask field.
  - dstAccessMask
```
public VkSubpassDependency dstAccessMask(int value)
```
    Sets the specified value to the dstAccessMask field.
  - dependencyFlags
```
public VkSubpassDependency dependencyFlags(int value)
```
    Sets the specified value to the dependencyFlags field.
  - set
```
public VkSubpassDependency set(int srcSubpass,
                               int dstSubpass,
                               int srcStageMask,
                               int dstStageMask,
                               int srcAccessMask,
                               int dstAccessMask,
                               int dependencyFlags)
```
    Initializes this struct with the specified values.
  - nset
```
public VkSubpassDependency nset(long struct)
```
    Unsafe version of set.
  - set
```
public VkSubpassDependency set(VkSubpassDependency src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkSubpassDependency malloc()
```
    Returns a new VkSubpassDependency instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkSubpassDependency calloc()
```
    Returns a new VkSubpassDependency instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkSubpassDependency create()
```
    Returns a new VkSubpassDependency instance allocated with BufferUtils.
  - create
```
public static VkSubpassDependency create(long address)
```
    Returns a new VkSubpassDependency instance for the specified memory address or null if the address is NULL.
  - malloc
```
public static VkSubpassDependency.Buffer malloc(int capacity)
```
    Returns a new VkSubpassDependency.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkSubpassDependency.Buffer calloc(int capacity)
```
    Returns a new VkSubpassDependency.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkSubpassDependency.Buffer create(int capacity)
```
    Returns a new VkSubpassDependency.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkSubpassDependency.Buffer create(long address,
                                                int capacity)
```
    Create a VkSubpassDependency.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkSubpassDependency mallocStack()
```
    Returns a new VkSubpassDependency instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static VkSubpassDependency callocStack()
```
    Returns a new VkSubpassDependency instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static VkSubpassDependency mallocStack(MemoryStack stack)
```
    Returns a new VkSubpassDependency instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static VkSubpassDependency callocStack(MemoryStack stack)
```
    Returns a new VkSubpassDependency instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static VkSubpassDependency.Buffer mallocStack(int capacity)
```
    Returns a new VkSubpassDependency.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static VkSubpassDependency.Buffer callocStack(int capacity)
```
    Returns a new VkSubpassDependency.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkSubpassDependency.Buffer mallocStack(int capacity,
                                                     MemoryStack stack)
```
    Returns a new VkSubpassDependency.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static VkSubpassDependency.Buffer callocStack(int capacity,
                                                     MemoryStack stack)
```
    Returns a new VkSubpassDependency.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

Class VkSubpassDependency

Valid Usage

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 class org.lwjgl.system.Struct

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

Methods inherited from class java.lang.Object

Methods inherited from interface org.lwjgl.system.NativeResource

Field Detail

SIZEOF

Constructor Detail

VkSubpassDependency

Method Detail

sizeof

srcSubpass

dstSubpass

srcStageMask

dstStageMask

srcAccessMask

dstAccessMask

dependencyFlags

srcSubpass

dstSubpass

srcStageMask

dstStageMask

srcAccessMask

dstAccessMask

dependencyFlags

set

nset

set

malloc

calloc

create

create

malloc

calloc

create

create

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack