Top Description Inners Fields Constructors Methods
org.lwjgl.system.windows

public Class POINTL

extends Struct<POINTL>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable
Imports
javax.annotation.*, java.nio.*, org.lwjgl.*, org.lwjgl.system.*

Contains the coordinates of a point.

Layout


struct POINTL {
    LONG x;
    LONG y;
}

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class
POINTL.Buffer

An array of POINTL structs.

Field Summary

Modifier and TypeField and Description
public static final int
ALIGNOF

The struct alignment in bytes.

public static final int
SIZEOF

The struct size in bytes.

public static final int
X

The struct member offsets.

public static final int
Y

The struct member offsets.

Inherited from org.lwjgl.system.Struct:
containerDEFAULT_ALIGN_ASDEFAULT_PACK_ALIGNMENT

Constructor Summary

AccessConstructor and Description
protected
POINTL(long address, ByteBuffer container)

public
POINTL(ByteBuffer container)

Creates a POINTL instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and TypeMethod and Description
public static POINTL
calloc()

Returns a new POINTL instance allocated with memCalloc.

public static POINTL.Buffer
calloc(int
the buffer capacity
capacity
)

Returns a new POINTL.Buffer instance allocated with memCalloc.

public static POINTL
calloc(MemoryStack
the stack from which to allocate
stack
)

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

public static POINTL.Buffer
calloc(int
the buffer capacity
capacity
,
MemoryStack
the stack from which to allocate
stack
)

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

public static POINTL
callocStack()

Deprecated
Deprecated for removal in 3.4.0.
public static POINTL
callocStack(MemoryStack stack)

Deprecated
Deprecated for removal in 3.4.0.
public static POINTL.Buffer
callocStack(int capacity)

Deprecated
Deprecated for removal in 3.4.0.
public static POINTL.Buffer
callocStack(int capacity, MemoryStack stack)

Deprecated
Deprecated for removal in 3.4.0.
protected POINTL
create(long
the struct memory address
address
,
ByteBuffer
an optional container buffer, to be referenced strongly by the struct instance.
container
)

Implements abstract org.lwjgl.system.Struct.create.

Similar to the constructor, but returns the exact type of the Struct subclass.
public static POINTL
create()

Returns a new POINTL instance allocated with BufferUtils.

public static POINTL
create(long address)

Returns a new POINTL instance for the specified memory address.

public static POINTL.Buffer
create(int
the buffer capacity
capacity
)

Returns a new POINTL.Buffer instance allocated with BufferUtils.

public static POINTL.Buffer
create(long
the memory address
address
,
int
the buffer capacity
capacity
)

Create a POINTL.Buffer instance at the specified memory.

public static POINTL
createSafe(long address)

Like create, but returns null if address is NULL.

public static POINTL.Buffer
createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

public static POINTL
malloc()

Returns a new POINTL instance allocated with memAlloc.

public static POINTL.Buffer
malloc(int
the buffer capacity
capacity
)

Returns a new POINTL.Buffer instance allocated with memAlloc.

public static POINTL
malloc(MemoryStack
the stack from which to allocate
stack
)

Returns a new POINTL instance allocated on the specified MemoryStack.

public static POINTL.Buffer
malloc(int
the buffer capacity
capacity
,
MemoryStack
the stack from which to allocate
stack
)

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

public static POINTL
mallocStack()

Deprecated
Deprecated for removal in 3.4.0.
public static POINTL
mallocStack(MemoryStack stack)

Deprecated
Deprecated for removal in 3.4.0.
public static POINTL.Buffer
mallocStack(int capacity)

Deprecated
Deprecated for removal in 3.4.0.
public static POINTL.Buffer
mallocStack(int capacity, MemoryStack stack)

Deprecated
Deprecated for removal in 3.4.0.
public static int
nx(long struct)

Unsafe version of x.

public static void
nx(long struct, int value)

Unsafe version of x.

public static int
ny(long struct)

Unsafe version of y.

public static void
ny(long struct, int value)

Unsafe version of y.

public POINTL
set(int x, int y)

Initializes this struct with the specified values.

public POINTL

Returns:

this struct
set
(POINTL
the source struct
src
)

Copies the specified struct data to this struct.

public int
sizeof()

Implements abstract org.lwjgl.system.Struct.sizeof.

Returns sizeof(struct).
public int
x()

the horizontal (x) coordinate of the point

public POINTL
x(int value)

Sets the specified value to the x field.

public int
y()

the vertical (y) coordinate of the point.

public POINTL
y(int value)

Sets the specified value to the y field.

Inherited from org.lwjgl.system.Struct:
__array__array__array__checkContainer__checkMalloc__create__getContainer__getContainer__member__member__member__padding__padding__struct__struct__union__unionclearfreeisNullvalidate

Field Detail

ALIGNOFback to summary
public static final int ALIGNOF

The struct alignment in bytes.

SIZEOFback to summary
public static final int SIZEOF

The struct size in bytes.

Xback to summary
public static final int X

The struct member offsets.

Yback to summary
public static final int Y

The struct member offsets.

Constructor Detail

POINTLback to summary
protected POINTL(long address, ByteBuffer container)
POINTLback to summary
public POINTL(ByteBuffer container)

Creates a POINTL 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

callocback to summary
public static POINTL calloc()

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

callocback to summary
public static POINTL.Buffer calloc(int capacity)

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

Parameters
capacity:int

the buffer capacity

callocback to summary
public static POINTL calloc(MemoryStack stack)

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

Parameters
stack:MemoryStack

the stack from which to allocate

callocback to summary
public static POINTL.Buffer calloc(int capacity, MemoryStack stack)

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

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

callocStackback to summary
public static POINTL callocStack()

Deprecated

Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.

Annotations
@Deprecated
callocStackback to summary
public static POINTL callocStack(MemoryStack stack)

Deprecated

Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.

Annotations
@Deprecated
callocStackback to summary
public static POINTL.Buffer callocStack(int capacity)

Deprecated

Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.

Annotations
@Deprecated
callocStackback to summary
public static POINTL.Buffer callocStack(int capacity, MemoryStack stack)

Deprecated

Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.

Annotations
@Deprecated
createback to summary
protected POINTL create(long address, ByteBuffer container)

Implements abstract org.lwjgl.system.Struct.create.

Doc from org.lwjgl.system.Struct.create.

Similar to the constructor, but returns the exact type of the Struct subclass.

Effectively, every Struct instance is a factory for more instances of the same type. This is used by StructBuffer.

Parameters
address:long

the struct memory address

container:ByteBuffer

an optional container buffer, to be referenced strongly by the struct instance.

Annotations
@Override
createback to summary
public static POINTL create()

Returns a new POINTL instance allocated with BufferUtils.

createback to summary
public static POINTL create(long address)

Returns a new POINTL instance for the specified memory address.

createback to summary
public static POINTL.Buffer create(int capacity)

Returns a new POINTL.Buffer instance allocated with BufferUtils.

Parameters
capacity:int

the buffer capacity

createback to summary
public static POINTL.Buffer create(long address, int capacity)

Create a POINTL.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createSafeback to summary
public static POINTL createSafe(long address)

Like create, but returns null if address is NULL.

Annotations
@Nullable
createSafeback to summary
public static POINTL.Buffer createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

Annotations
@Nullable
mallocback to summary
public static POINTL malloc()

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

mallocback to summary
public static POINTL.Buffer malloc(int capacity)

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

Parameters
capacity:int

the buffer capacity

mallocback to summary
public static POINTL malloc(MemoryStack stack)

Returns a new POINTL instance allocated on the specified MemoryStack.

Parameters
stack:MemoryStack

the stack from which to allocate

mallocback to summary
public static POINTL.Buffer malloc(int capacity, MemoryStack stack)

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

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

mallocStackback to summary
public static POINTL mallocStack()

Deprecated

Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.

Annotations
@Deprecated
mallocStackback to summary
public static POINTL mallocStack(MemoryStack stack)

Deprecated

Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.

Annotations
@Deprecated
mallocStackback to summary
public static POINTL.Buffer mallocStack(int capacity)

Deprecated

Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.

Annotations
@Deprecated
mallocStackback to summary
public static POINTL.Buffer mallocStack(int capacity, MemoryStack stack)

Deprecated

Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.

Annotations
@Deprecated
nxback to summary
public static int nx(long struct)

Unsafe version of x.

nxback to summary
public static void nx(long struct, int value)

Unsafe version of x.

nyback to summary
public static int ny(long struct)

Unsafe version of y.

nyback to summary
public static void ny(long struct, int value)

Unsafe version of y.

setback to summary
public POINTL set(int x, int y)

Initializes this struct with the specified values.

setback to summary
public POINTL set(POINTL src)

Copies the specified struct data to this struct.

Parameters
src:POINTL

the source struct

Returns:POINTL

this struct

sizeofback to summary
public int sizeof()

Implements abstract org.lwjgl.system.Struct.sizeof.

Doc from org.lwjgl.system.Struct.sizeof.

Returns sizeof(struct).

Annotations
@Override
xback to summary
public int x()

the horizontal (x) coordinate of the point

Annotations
@NativeType:LONG
xback to summary
public POINTL x(int value)

Sets the specified value to the x field.

yback to summary
public int y()

the vertical (y) coordinate of the point.

Annotations
@NativeType:LONG
yback to summary
public POINTL y(int value)

Sets the specified value to the y field.

org.lwjgl.system.windows back to summary

public Class POINTL.Buffer

extends StructBuffer<POINTL, POINTL.Buffer>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable

An array of POINTL structs.

Field Summary

Modifier and TypeField and Description
private static final POINTL

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new POINTL.Buffer instance backed by the specified container.

public
Buffer(long address, int cap)

pack-priv
Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Summary

Modifier and TypeMethod and Description
protected POINTL
protected POINTL.Buffer
public int

Returns:

the value of the POINTL#x field.
x
()

public POINTL.Buffer
x(int value)

Sets the specified value to the POINTL#x field.

public int

Returns:

the value of the POINTL#y field.
y
()

public POINTL.Buffer
y(int value)

Sets the specified value to the POINTL#y field.

Inherited from org.lwjgl.system.StructBuffer:
applyapplyforEachgetgetgetgetiteratorparallelStreamputputsizeofspliteratorstream

Field Detail

ELEMENT_FACTORYback to summary
private static final POINTL ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new POINTL.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 POINTL#SIZEOF, and its mark will be undefined.

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

Bufferback to summary
public Buffer(long address, int cap)
Bufferback to summary
pack-priv Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Detail

getElementFactoryback to summary
protected POINTL getElementFactory()

Implements abstract org.lwjgl.system.StructBuffer.getElementFactory.

Annotations
@Override
selfback to summary
protected POINTL.Buffer self()

Implements abstract org.lwjgl.system.CustomBuffer.self.

Annotations
@Override
xback to summary
public int x()
Returns:int

the value of the POINTL#x field.

Annotations
@NativeType:LONG
xback to summary
public POINTL.Buffer x(int value)

Sets the specified value to the POINTL#x field.

yback to summary
public int y()
Returns:int

the value of the POINTL#y field.

Annotations
@NativeType:LONG
yback to summary
public POINTL.Buffer y(int value)

Sets the specified value to the POINTL#y field.