Class SDL_GPUTransferBufferLocation

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<SDL_GPUTransferBufferLocation>

org.lwjgl.sdl.SDL_GPUTransferBufferLocation

All Implemented Interfaces:

AutoCloseable, NativeResource, Pointer

public class SDL_GPUTransferBufferLocation
extends Struct<SDL_GPUTransferBufferLocation>
implements NativeResource

struct SDL_GPUTransferBufferLocation {
    SDL_GPUTransferBuffer * transfer_buffer;
    Uint32 offset;
}

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SDL_GPUTransferBufferLocation.Buffer	An array of SDL_GPUTransferBufferLocation structs.

Nested classes/interfaces inherited from class Struct

Struct.StructValidation

Nested classes/interfaces inherited from interface Pointer

Pointer.Default

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ALIGNOF	The struct alignment in bytes.
static final int	OFFSET	The struct member offsets.
static final int	SIZEOF	The struct size in bytes.
static final int	TRANSFER_BUFFER	The struct member offsets.

Fields inherited from interface Pointer

BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors

Constructor	Description
SDL_GPUTransferBufferLocation(ByteBuffer container)	Creates a SDL_GPUTransferBufferLocation instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static SDL_GPUTransferBufferLocation	calloc()	Returns a new SDL_GPUTransferBufferLocation instance allocated with memCalloc.
static SDL_GPUTransferBufferLocation.Buffer	calloc(int capacity)	Returns a new SDL_GPUTransferBufferLocation.Buffer instance allocated with memCalloc.
static SDL_GPUTransferBufferLocation.Buffer	calloc(int capacity, MemoryStack stack)	Returns a new SDL_GPUTransferBufferLocation.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static SDL_GPUTransferBufferLocation	calloc(MemoryStack stack)	Returns a new SDL_GPUTransferBufferLocation instance allocated on the specified MemoryStack and initializes all its bits to zero.
static SDL_GPUTransferBufferLocation	create()	Returns a new SDL_GPUTransferBufferLocation instance allocated with BufferUtils.
static SDL_GPUTransferBufferLocation.Buffer	create(int capacity)	Returns a new SDL_GPUTransferBufferLocation.Buffer instance allocated with BufferUtils.
static SDL_GPUTransferBufferLocation	create(long address)	Returns a new SDL_GPUTransferBufferLocation instance for the specified memory address.
static SDL_GPUTransferBufferLocation.Buffer	create(long address, int capacity)	Create a SDL_GPUTransferBufferLocation.Buffer instance at the specified memory.
static @Nullable SDL_GPUTransferBufferLocation	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable SDL_GPUTransferBufferLocation.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
static SDL_GPUTransferBufferLocation	malloc()	Returns a new SDL_GPUTransferBufferLocation instance allocated with memAlloc.
static SDL_GPUTransferBufferLocation.Buffer	malloc(int capacity)	Returns a new SDL_GPUTransferBufferLocation.Buffer instance allocated with memAlloc.
static SDL_GPUTransferBufferLocation.Buffer	malloc(int capacity, MemoryStack stack)	Returns a new SDL_GPUTransferBufferLocation.Buffer instance allocated on the specified MemoryStack.
static SDL_GPUTransferBufferLocation	malloc(MemoryStack stack)	Returns a new SDL_GPUTransferBufferLocation instance allocated on the specified MemoryStack.
static int	noffset(long struct)	Unsafe version of offset().
static void	noffset(long struct, int value)	Unsafe version of offset.
static long	ntransfer_buffer(long struct)	Unsafe version of transfer_buffer().
static void	ntransfer_buffer(long struct, long value)	Unsafe version of transfer_buffer.
int	offset()
SDL_GPUTransferBufferLocation	offset(int value)	Sets the specified value to the offset field.
SDL_GPUTransferBufferLocation	set(long transfer_buffer, int offset)	Initializes this struct with the specified values.
SDL_GPUTransferBufferLocation	set(SDL_GPUTransferBufferLocation src)	Copies the specified struct data to this struct.
int	sizeof()	Returns sizeof(struct).
long	transfer_buffer()
SDL_GPUTransferBufferLocation	transfer_buffer(long value)	Sets the specified value to the transfer_buffer field.
static void	validate(long struct)	Validates pointer members that should not be NULL.

Methods inherited from class Struct

clear, free, isNull, validate, validate

Methods inherited from class Pointer.Default

address, equals, hashCode, toString

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface NativeResource

close, free

Field Details

SIZEOF

public static final int SIZEOF

The struct size in bytes.

ALIGNOF

public static final int ALIGNOF

The struct alignment in bytes.

TRANSFER_BUFFER

public static final int TRANSFER_BUFFER

The struct member offsets.

OFFSET

public static final int OFFSET

The struct member offsets.

Constructor Details

SDL_GPUTransferBufferLocation

public SDL_GPUTransferBufferLocation(ByteBuffer container)

Creates a SDL_GPUTransferBufferLocation 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 Details

sizeof

public int sizeof()

Description copied from class: Struct

Returns sizeof(struct).

Specified by:

sizeof in class Struct<SDL_GPUTransferBufferLocation>

transfer_buffer

@NativeType("SDL_GPUTransferBuffer *")
public long transfer_buffer()

Returns:

the value of the transfer_buffer field.

offset

@NativeType("Uint32")
public int offset()

Returns:

the value of the offset field.

transfer_buffer

public SDL_GPUTransferBufferLocation transfer_buffer(@NativeType("SDL_GPUTransferBuffer *")
 long value)

Sets the specified value to the transfer_buffer field.

offset

public SDL_GPUTransferBufferLocation offset(@NativeType("Uint32")
 int value)

Sets the specified value to the offset field.

set

public SDL_GPUTransferBufferLocation set(long transfer_buffer,
 int offset)

Initializes this struct with the specified values.

set

public SDL_GPUTransferBufferLocation set(SDL_GPUTransferBufferLocation src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static SDL_GPUTransferBufferLocation malloc()

Returns a new SDL_GPUTransferBufferLocation instance allocated with memAlloc. The instance must be explicitly freed.

calloc

public static SDL_GPUTransferBufferLocation calloc()

Returns a new SDL_GPUTransferBufferLocation instance allocated with memCalloc. The instance must be explicitly freed.

create

public static SDL_GPUTransferBufferLocation create()

Returns a new SDL_GPUTransferBufferLocation instance allocated with BufferUtils.

create

public static SDL_GPUTransferBufferLocation create(long address)

Returns a new SDL_GPUTransferBufferLocation instance for the specified memory address.

createSafe

public static @Nullable SDL_GPUTransferBufferLocation createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static SDL_GPUTransferBufferLocation.Buffer malloc(int capacity)

Returns a new SDL_GPUTransferBufferLocation.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

calloc

public static SDL_GPUTransferBufferLocation.Buffer calloc(int capacity)

Returns a new SDL_GPUTransferBufferLocation.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

create

public static SDL_GPUTransferBufferLocation.Buffer create(int capacity)

Returns a new SDL_GPUTransferBufferLocation.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

public static SDL_GPUTransferBufferLocation.Buffer create(long address,
 int capacity)

Create a SDL_GPUTransferBufferLocation.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

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

Like create, but returns null if address is NULL.

malloc

public static SDL_GPUTransferBufferLocation malloc(MemoryStack stack)

Returns a new SDL_GPUTransferBufferLocation instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

public static SDL_GPUTransferBufferLocation calloc(MemoryStack stack)

Returns a new SDL_GPUTransferBufferLocation instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

stack - the stack from which to allocate

malloc

public static SDL_GPUTransferBufferLocation.Buffer malloc(int capacity,
 MemoryStack stack)

Returns a new SDL_GPUTransferBufferLocation.Buffer instance allocated on the specified MemoryStack.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

public static SDL_GPUTransferBufferLocation.Buffer calloc(int capacity,
 MemoryStack stack)

Returns a new SDL_GPUTransferBufferLocation.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

ntransfer_buffer

public static long ntransfer_buffer(long struct)

Unsafe version of transfer_buffer().

noffset

public static int noffset(long struct)

Unsafe version of offset().

ntransfer_buffer

public static void ntransfer_buffer(long struct,
 long value)

Unsafe version of transfer_buffer.

noffset

public static void noffset(long struct,
 int value)

Unsafe version of offset.

validate

public static void validate(long struct)

Validates pointer members that should not be NULL.

Parameters:

struct - the struct to validate