Package org.lwjgl.opengl

Class GPU_DEVICE.Buffer

java.lang.Object

org.lwjgl.system.CustomBuffer<SELF>

org.lwjgl.system.StructBuffer<GPU_DEVICE,GPU_DEVICE.Buffer>

org.lwjgl.opengl.GPU_DEVICE.Buffer

All Implemented Interfaces:

java.lang.AutoCloseable, java.lang.Iterable<GPU_DEVICE>, NativeResource, Pointer

Enclosing class:

GPU_DEVICE

public static class GPU_DEVICE.Buffer
extends StructBuffer<GPU_DEVICE,GPU_DEVICE.Buffer>
implements NativeResource

An array of GPU_DEVICE structs.

Nested Class Summary

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

Pointer.Default

Field Summary

Fields inherited from interface org.lwjgl.system.Pointer

BITS32, BITS64, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors

Constructor	Description
Buffer(long address, int cap)
Buffer(java.nio.ByteBuffer container)	Creates a new GPU_DEVICE.Buffer instance backed by the specified container.

Method Summary

Modifier and Type	Method	Description
int	cb()	Returns the value of the cb field.
java.nio.ByteBuffer	DeviceName()	Returns a ByteBuffer view of the DeviceName field.
java.lang.String	DeviceNameString()	Decodes the null-terminated string stored in the DeviceName field.
java.nio.ByteBuffer	DeviceString()	Returns a ByteBuffer view of the DeviceString field.
java.lang.String	DeviceStringString()	Decodes the null-terminated string stored in the DeviceString field.
int	Flags()	Returns the value of the Flags field.
RECT	rcVirtualScreen()	Returns a RECT view of the rcVirtualScreen field.
GPU_DEVICE.Buffer	rcVirtualScreen(java.util.function.Consumer<RECT> consumer)	Passes the rcVirtualScreen field to the specified Consumer.
int	sizeof()	Returns the sizeof a single element in the buffer.

Methods inherited from class org.lwjgl.system.CustomBuffer

address, address, address0, capacity, clear, compact, duplicate, flip, free, hasRemaining, limit, limit, mark, position, position, put, remaining, reset, rewind, slice, slice, toString

Methods inherited from interface org.lwjgl.system.NativeResource

close, free

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from class org.lwjgl.system.StructBuffer

forEach, get, get, get, get, iterator, parallelStream, put, put, spliterator, stream

Constructor Detail

Buffer

public Buffer(java.nio.ByteBuffer container)

Creates a new GPU_DEVICE.Buffer instance backed by the specified container. Changes to the container's content will be visible to the struct buffer instance and vice versa. The two buffers' position, limit, and mark values will be independent. The new buffer's position will be zero, its capacity and its limit will be the number of bytes remaining in this buffer divided by GPU_DEVICE.SIZEOF, and its mark will be undefined.

The created buffer instance holds a strong reference to the container object.

Buffer

public Buffer(long address,
              int cap)

Method Detail

sizeof

public int sizeof()

Description copied from class: CustomBuffer

Returns the sizeof a single element in the buffer.

Specified by:

sizeof in class CustomBuffer<GPU_DEVICE.Buffer>

cb

public int cb()

Returns the value of the cb field.

DeviceName

public java.nio.ByteBuffer DeviceName()

Returns a ByteBuffer view of the DeviceName field.

DeviceNameString

public java.lang.String DeviceNameString()

Decodes the null-terminated string stored in the DeviceName field.

DeviceString

public java.nio.ByteBuffer DeviceString()

Returns a ByteBuffer view of the DeviceString field.

DeviceStringString

public java.lang.String DeviceStringString()

Decodes the null-terminated string stored in the DeviceString field.

Flags

public int Flags()

Returns the value of the Flags field.

rcVirtualScreen

public RECT rcVirtualScreen()

Returns a RECT view of the rcVirtualScreen field.

rcVirtualScreen

public GPU_DEVICE.Buffer rcVirtualScreen(java.util.function.Consumer<RECT> consumer)

Passes the rcVirtualScreen field to the specified Consumer.