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

All Implemented Interfaces:

java.lang.AutoCloseable, NativeResource, Pointer
```
public class VkDrawIndirectCommand
extends Struct
```
Khronos Reference Page
Vulkan Specification
Describes an indirect draw command.

Valid Usage
- For a given vertex buffer binding, any attribute data fetched must be entirely contained within the corresponding vertex buffer binding
- If the drawIndirectFirstInstance feature is not enabled, firstInstance must be 0
Member documentation
- vertexCount – the number of vertices to draw
- instanceCount – the number of instances to draw
- firstVertex – the index of the first vertex to draw
- firstInstance – the instance ID of the first instance to draw
Layout
```
struct VkDrawIndirectCommand {
    uint32_t vertexCount;
    uint32_t instanceCount;
    uint32_t firstVertex;
    uint32_t firstInstance;
}
```

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class VkDrawIndirectCommand.Buffer
An array of VkDrawIndirectCommand 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
`VkDrawIndirectCommand(java.nio.ByteBuffer container)` Creates a `VkDrawIndirectCommand` 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 VkDrawIndirectCommand`	`calloc()` Returns a new `VkDrawIndirectCommand` instance allocated with `memCalloc`.
`static VkDrawIndirectCommand.Buffer`	`calloc(int capacity)` Returns a new `VkDrawIndirectCommand.Buffer` instance allocated with `memCalloc`.
`static VkDrawIndirectCommand`	`callocStack()` Returns a new `VkDrawIndirectCommand` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkDrawIndirectCommand.Buffer`	`callocStack(int capacity)` Returns a new `VkDrawIndirectCommand.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkDrawIndirectCommand.Buffer`	`callocStack(int capacity, MemoryStack stack)` Returns a new `VkDrawIndirectCommand.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkDrawIndirectCommand`	`callocStack(MemoryStack stack)` Returns a new `VkDrawIndirectCommand` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkDrawIndirectCommand`	`create()` Returns a new `VkDrawIndirectCommand` instance allocated with `BufferUtils`.
`static VkDrawIndirectCommand.Buffer`	`create(int capacity)` Returns a new `VkDrawIndirectCommand.Buffer` instance allocated with `BufferUtils`.
`static VkDrawIndirectCommand`	`create(long address)` Returns a new `VkDrawIndirectCommand` instance for the specified memory address or `null` if the address is `NULL`.
`static VkDrawIndirectCommand.Buffer`	`create(long address, int capacity)` Create a `VkDrawIndirectCommand.Buffer` instance at the specified memory.
`int`	`firstInstance()` Returns the value of the `firstInstance` field.
`int`	`firstVertex()` Returns the value of the `firstVertex` field.
`int`	`instanceCount()` Returns the value of the `instanceCount` field.
`static VkDrawIndirectCommand`	`malloc()` Returns a new `VkDrawIndirectCommand` instance allocated with `memAlloc`.
`static VkDrawIndirectCommand.Buffer`	`malloc(int capacity)` Returns a new `VkDrawIndirectCommand.Buffer` instance allocated with `memAlloc`.
`static VkDrawIndirectCommand`	`mallocStack()` Returns a new `VkDrawIndirectCommand` instance allocated on the thread-local `MemoryStack`.
`static VkDrawIndirectCommand.Buffer`	`mallocStack(int capacity)` Returns a new `VkDrawIndirectCommand.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkDrawIndirectCommand.Buffer`	`mallocStack(int capacity, MemoryStack stack)` Returns a new `VkDrawIndirectCommand.Buffer` instance allocated on the specified `MemoryStack`.
`static VkDrawIndirectCommand`	`mallocStack(MemoryStack stack)` Returns a new `VkDrawIndirectCommand` instance allocated on the specified `MemoryStack`.
`int`	`sizeof()` Returns the `sizeof(struct)`.
`int`	`vertexCount()` Returns the value of the `vertexCount` 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
  - VkDrawIndirectCommand
```
public VkDrawIndirectCommand(java.nio.ByteBuffer container)
```
    Creates a VkDrawIndirectCommand 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
  - vertexCount
```
public int vertexCount()
```
    Returns the value of the vertexCount field.
  - instanceCount
```
public int instanceCount()
```
    Returns the value of the instanceCount field.
  - firstVertex
```
public int firstVertex()
```
    Returns the value of the firstVertex field.
  - firstInstance
```
public int firstInstance()
```
    Returns the value of the firstInstance field.
  - malloc
```
public static VkDrawIndirectCommand malloc()
```
    Returns a new VkDrawIndirectCommand instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkDrawIndirectCommand calloc()
```
    Returns a new VkDrawIndirectCommand instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkDrawIndirectCommand create()
```
    Returns a new VkDrawIndirectCommand instance allocated with BufferUtils.
  - create
```
public static VkDrawIndirectCommand create(long address)
```
    Returns a new VkDrawIndirectCommand instance for the specified memory address or null if the address is NULL.
  - malloc
```
public static VkDrawIndirectCommand.Buffer malloc(int capacity)
```
    Returns a new VkDrawIndirectCommand.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkDrawIndirectCommand.Buffer calloc(int capacity)
```
    Returns a new VkDrawIndirectCommand.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkDrawIndirectCommand.Buffer create(int capacity)
```
    Returns a new VkDrawIndirectCommand.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkDrawIndirectCommand.Buffer create(long address,
                                                  int capacity)
```
    Create a VkDrawIndirectCommand.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkDrawIndirectCommand mallocStack()
```
    Returns a new VkDrawIndirectCommand instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static VkDrawIndirectCommand callocStack()
```
    Returns a new VkDrawIndirectCommand instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static VkDrawIndirectCommand mallocStack(MemoryStack stack)
```
    Returns a new VkDrawIndirectCommand instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static VkDrawIndirectCommand callocStack(MemoryStack stack)
```
    Returns a new VkDrawIndirectCommand instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static VkDrawIndirectCommand.Buffer mallocStack(int capacity)
```
    Returns a new VkDrawIndirectCommand.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static VkDrawIndirectCommand.Buffer callocStack(int capacity)
```
    Returns a new VkDrawIndirectCommand.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkDrawIndirectCommand.Buffer mallocStack(int capacity,
                                                       MemoryStack stack)
```
    Returns a new VkDrawIndirectCommand.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static VkDrawIndirectCommand.Buffer callocStack(int capacity,
                                                       MemoryStack stack)
```
    Returns a new VkDrawIndirectCommand.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 VkDrawIndirectCommand

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

VkDrawIndirectCommand

Method Detail

sizeof

vertexCount

instanceCount

firstVertex

firstInstance

malloc

calloc

create

create

malloc

calloc

create

create

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack