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

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class VkDrawIndexedIndirectCommand
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Structure specifying a draw indexed indirect command.
Description

The members of VkDrawIndexedIndirectCommand have the same meaning as the similarly named parameters of CmdDrawIndexed.

Valid Usage
- For a given vertex buffer binding, any attribute data fetched must be entirely contained within the corresponding vertex buffer binding, as described in Vertex Input Description
- (indexSize * (firstIndex + indexCount) offset) must be less than or equal to the size of the bound index buffer, with indexSize being based on the type specified by indexType, where the index buffer, indexType, and offset are specified via vkCmdBindIndexBuffer
- If the drawIndirectFirstInstance feature is not enabled, firstInstance must be 0
See Also

CmdDrawIndexedIndirect

Member documentation
- indexCount – the number of vertices to draw.
- instanceCount – the number of instances to draw.
- firstIndex – the base index within the index buffer.
- vertexOffset – the value added to the vertex index before indexing into the vertex buffer.
- firstInstance – the instance ID of the first instance to draw.
Layout
```
 struct VkDrawIndexedIndirectCommand {
     uint32_t indexCount;
     uint32_t instanceCount;
     uint32_t firstIndex;
     int32_t vertexOffset;
     uint32_t firstInstance;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkDrawIndexedIndirectCommand.Buffer
An array of VkDrawIndexedIndirectCommand 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`	`FIRSTINDEX FIRSTINSTANCE INDEXCOUNT INSTANCECOUNT`	The struct member offsets.
`static int`	`SIZEOF`	The struct size in bytes.
`static int`	`VERTEXOFFSET`	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
`VkDrawIndexedIndirectCommand(java.nio.ByteBuffer container)`	Creates a `VkDrawIndexedIndirectCommand` 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 VkDrawIndexedIndirectCommand`	`calloc()`	Returns a new `VkDrawIndexedIndirectCommand` instance allocated with `memCalloc`.
`static VkDrawIndexedIndirectCommand.Buffer`	`calloc(int capacity)`	Returns a new `VkDrawIndexedIndirectCommand.Buffer` instance allocated with `memCalloc`.
`static VkDrawIndexedIndirectCommand`	`callocStack()`	Returns a new `VkDrawIndexedIndirectCommand` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkDrawIndexedIndirectCommand.Buffer`	`callocStack(int capacity)`	Returns a new `VkDrawIndexedIndirectCommand.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkDrawIndexedIndirectCommand.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkDrawIndexedIndirectCommand.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkDrawIndexedIndirectCommand`	`callocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkDrawIndexedIndirectCommand` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkDrawIndexedIndirectCommand`	`create()`	Returns a new `VkDrawIndexedIndirectCommand` instance allocated with `BufferUtils`.
`static VkDrawIndexedIndirectCommand.Buffer`	`create(int capacity)`	Returns a new `VkDrawIndexedIndirectCommand.Buffer` instance allocated with `BufferUtils`.
`static VkDrawIndexedIndirectCommand`	`create(long address)`	Returns a new `VkDrawIndexedIndirectCommand` instance for the specified memory address.
`static VkDrawIndexedIndirectCommand.Buffer`	`create(long address, int capacity)`	Create a `VkDrawIndexedIndirectCommand.Buffer` instance at the specified memory.
`static VkDrawIndexedIndirectCommand`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkDrawIndexedIndirectCommand.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`int`	`firstIndex()`	Returns the value of the `firstIndex` field.
`VkDrawIndexedIndirectCommand`	`firstIndex(int value)`	Sets the specified value to the `firstIndex` field.
`int`	`firstInstance()`	Returns the value of the `firstInstance` field.
`VkDrawIndexedIndirectCommand`	`firstInstance(int value)`	Sets the specified value to the `firstInstance` field.
`int`	`indexCount()`	Returns the value of the `indexCount` field.
`VkDrawIndexedIndirectCommand`	`indexCount(int value)`	Sets the specified value to the `indexCount` field.
`int`	`instanceCount()`	Returns the value of the `instanceCount` field.
`VkDrawIndexedIndirectCommand`	`instanceCount(int value)`	Sets the specified value to the `instanceCount` field.
`static VkDrawIndexedIndirectCommand`	`malloc()`	Returns a new `VkDrawIndexedIndirectCommand` instance allocated with `memAlloc`.
`static VkDrawIndexedIndirectCommand.Buffer`	`malloc(int capacity)`	Returns a new `VkDrawIndexedIndirectCommand.Buffer` instance allocated with `memAlloc`.
`static VkDrawIndexedIndirectCommand`	`mallocStack()`	Returns a new `VkDrawIndexedIndirectCommand` instance allocated on the thread-local `MemoryStack`.
`static VkDrawIndexedIndirectCommand.Buffer`	`mallocStack(int capacity)`	Returns a new `VkDrawIndexedIndirectCommand.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkDrawIndexedIndirectCommand.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkDrawIndexedIndirectCommand.Buffer` instance allocated on the specified `MemoryStack`.
`static VkDrawIndexedIndirectCommand`	`mallocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkDrawIndexedIndirectCommand` instance allocated on the specified `MemoryStack`.
`static int`	`nfirstIndex(long struct)`	Unsafe version of `firstIndex()`.
`static void`	`nfirstIndex(long struct, int value)`	Unsafe version of `firstIndex`.
`static int`	`nfirstInstance(long struct)`	Unsafe version of `firstInstance()`.
`static void`	`nfirstInstance(long struct, int value)`	Unsafe version of `firstInstance`.
`static int`	`nindexCount(long struct)`	Unsafe version of `indexCount()`.
`static void`	`nindexCount(long struct, int value)`	Unsafe version of `indexCount`.
`static int`	`ninstanceCount(long struct)`	Unsafe version of `instanceCount()`.
`static void`	`ninstanceCount(long struct, int value)`	Unsafe version of `instanceCount`.
`static int`	`nvertexOffset(long struct)`	Unsafe version of `vertexOffset()`.
`static void`	`nvertexOffset(long struct, int value)`	Unsafe version of `vertexOffset`.
`VkDrawIndexedIndirectCommand`	`set(int indexCount, int instanceCount, int firstIndex, int vertexOffset, int firstInstance)`	Initializes this struct with the specified values.
`VkDrawIndexedIndirectCommand`	`set(VkDrawIndexedIndirectCommand src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`vertexOffset()`	Returns the value of the `vertexOffset` field.
`VkDrawIndexedIndirectCommand`	`vertexOffset(int value)`	Sets the specified value to the `vertexOffset` 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.
  - INDEXCOUNT, INSTANCECOUNT, FIRSTINDEX, VERTEXOFFSET, FIRSTINSTANCE
    
    The struct member offsets.
- Constructor Detail
  - VkDrawIndexedIndirectCommand
```
public VkDrawIndexedIndirectCommand(java.nio.ByteBuffer container)
```
    Creates a VkDrawIndexedIndirectCommand 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
  - indexCount
```
public int indexCount()
```
    Returns the value of the indexCount field.
  - instanceCount
```
public int instanceCount()
```
    Returns the value of the instanceCount field.
  - firstIndex
```
public int firstIndex()
```
    Returns the value of the firstIndex field.
  - vertexOffset
```
public int vertexOffset()
```
    Returns the value of the vertexOffset field.
  - firstInstance
```
public int firstInstance()
```
    Returns the value of the firstInstance field.
  - indexCount
```
public VkDrawIndexedIndirectCommand indexCount(int value)
```
    Sets the specified value to the indexCount field.
  - instanceCount
```
public VkDrawIndexedIndirectCommand instanceCount(int value)
```
    Sets the specified value to the instanceCount field.
  - firstIndex
```
public VkDrawIndexedIndirectCommand firstIndex(int value)
```
    Sets the specified value to the firstIndex field.
  - vertexOffset
```
public VkDrawIndexedIndirectCommand vertexOffset(int value)
```
    Sets the specified value to the vertexOffset field.
  - firstInstance
```
public VkDrawIndexedIndirectCommand firstInstance(int value)
```
    Sets the specified value to the firstInstance field.
  - set
```
public VkDrawIndexedIndirectCommand set(int indexCount,
                                        int instanceCount,
                                        int firstIndex,
                                        int vertexOffset,
                                        int firstInstance)
```
    Initializes this struct with the specified values.
  - set
```
public VkDrawIndexedIndirectCommand set(VkDrawIndexedIndirectCommand src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkDrawIndexedIndirectCommand malloc()
```
    Returns a new VkDrawIndexedIndirectCommand instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkDrawIndexedIndirectCommand calloc()
```
    Returns a new VkDrawIndexedIndirectCommand instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkDrawIndexedIndirectCommand create()
```
    Returns a new VkDrawIndexedIndirectCommand instance allocated with BufferUtils.
  - create
```
public static VkDrawIndexedIndirectCommand create(long address)
```
    Returns a new VkDrawIndexedIndirectCommand instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkDrawIndexedIndirectCommand createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkDrawIndexedIndirectCommand.Buffer malloc(int capacity)
```
    Returns a new VkDrawIndexedIndirectCommand.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkDrawIndexedIndirectCommand.Buffer calloc(int capacity)
```
    Returns a new VkDrawIndexedIndirectCommand.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkDrawIndexedIndirectCommand.Buffer create(int capacity)
```
    Returns a new VkDrawIndexedIndirectCommand.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkDrawIndexedIndirectCommand.Buffer create(long address,
                                                         int capacity)
```
    Create a VkDrawIndexedIndirectCommand.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkDrawIndexedIndirectCommand.Buffer createSafe(long address,
                                                             int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static VkDrawIndexedIndirectCommand mallocStack()
```
    Returns a new VkDrawIndexedIndirectCommand instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static VkDrawIndexedIndirectCommand callocStack()
```
    Returns a new VkDrawIndexedIndirectCommand instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static VkDrawIndexedIndirectCommand mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkDrawIndexedIndirectCommand instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static VkDrawIndexedIndirectCommand callocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkDrawIndexedIndirectCommand instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static VkDrawIndexedIndirectCommand.Buffer mallocStack(int capacity)
```
    Returns a new VkDrawIndexedIndirectCommand.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static VkDrawIndexedIndirectCommand.Buffer callocStack(int capacity)
```
    Returns a new VkDrawIndexedIndirectCommand.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkDrawIndexedIndirectCommand.Buffer mallocStack(int capacity,
                                                              org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkDrawIndexedIndirectCommand.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static VkDrawIndexedIndirectCommand.Buffer callocStack(int capacity,
                                                              org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkDrawIndexedIndirectCommand.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
  - nindexCount
```
public static int nindexCount(long struct)
```
    Unsafe version of indexCount().
  - ninstanceCount
```
public static int ninstanceCount(long struct)
```
    Unsafe version of instanceCount().
  - nfirstIndex
```
public static int nfirstIndex(long struct)
```
    Unsafe version of firstIndex().
  - nvertexOffset
```
public static int nvertexOffset(long struct)
```
    Unsafe version of vertexOffset().
  - nfirstInstance
```
public static int nfirstInstance(long struct)
```
    Unsafe version of firstInstance().
  - nindexCount
```
public static void nindexCount(long struct,
                               int value)
```
    Unsafe version of indexCount.
  - ninstanceCount
```
public static void ninstanceCount(long struct,
                                  int value)
```
    Unsafe version of instanceCount.
  - nfirstIndex
```
public static void nfirstIndex(long struct,
                               int value)
```
    Unsafe version of firstIndex.
  - nvertexOffset
```
public static void nvertexOffset(long struct,
                                 int value)
```
    Unsafe version of vertexOffset.
  - nfirstInstance
```
public static void nfirstInstance(long struct,
                                  int value)
```
    Unsafe version of firstInstance.

Class VkDrawIndexedIndirectCommand

Description

Valid Usage

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

INDEXCOUNT, INSTANCECOUNT, FIRSTINDEX, VERTEXOFFSET, FIRSTINSTANCE

Constructor Detail

VkDrawIndexedIndirectCommand

Method Detail

sizeof

indexCount

instanceCount

firstIndex

vertexOffset

firstInstance

indexCount

instanceCount

firstIndex

vertexOffset

firstInstance

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nindexCount

ninstanceCount

nfirstIndex

nvertexOffset

nfirstInstance

nindexCount

ninstanceCount

nfirstIndex

nvertexOffset

nfirstInstance