Top Description Inners Fields Constructors Methods
org.lwjgl.util.freetype

public Class FT_Affine23

extends Struct<FT_Affine23>
Class Inheritance
Imports
javax.annotation.*, java.nio.*, org.lwjgl.system.*
A structure used to store a 2x3 matrix. Coefficients are in 16.16 fixed-point format.

Layout


struct FT_Affine23 {
    FT_Fixed xx;
    FT_Fixed xy;
    FT_Fixed dx;
    FT_Fixed yx;
    FT_Fixed yy;
    FT_Fixed dy;
}

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class
FT_Affine23.Buffer

An array of FT_Affine23 structs.

Field Summary

Modifier and TypeField and Description
public static final int
ALIGNOF

The struct alignment in bytes.

public static final int
DX

The struct member offsets.

public static final int
DY

The struct member offsets.

public static final int
SIZEOF

The struct size in bytes.

public static final int
XX

The struct member offsets.

public static final int
XY

The struct member offsets.

public static final int
YX

The struct member offsets.

public static final int
YY

The struct member offsets.

Inherited from org.lwjgl.system.Struct:
containerDEFAULT_ALIGN_ASDEFAULT_PACK_ALIGNMENT

Constructor Summary

AccessConstructor and Description
protected
FT_Affine23(long address, ByteBuffer container)

public
FT_Affine23(ByteBuffer container)

Creates a FT_Affine23 instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and TypeMethod and Description
protected FT_Affine23
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 FT_Affine23
create(long address)

Returns a new FT_Affine23 instance for the specified memory address.

public static FT_Affine23.Buffer
create(long
the memory address
address, int
the buffer capacity
capacity)

Create a FT_Affine23.Buffer instance at the specified memory.

public static FT_Affine23
createSafe(long address)

Like create, but returns null if address is NULL.

public static FT_Affine23.Buffer
createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

public long

Returns:

the value of the dx field.
dx()

public long

Returns:

the value of the dy field.
dy()

public static long
ndx(long struct)

Unsafe version of dx.

public static long
ndy(long struct)

Unsafe version of dy.

public static long
nxx(long struct)

Unsafe version of xx.

public static long
nxy(long struct)

Unsafe version of xy.

public static long
nyx(long struct)

Unsafe version of yx.

public static long
nyy(long struct)

Unsafe version of yy.

public int
sizeof()

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

Returns sizeof(struct).
public long

Returns:

the value of the xx field.
xx()

public long

Returns:

the value of the xy field.
xy()

public long

Returns:

the value of the yx field.
yx()

public long

Returns:

the value of the yy field.
yy()

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.

DXback to summary
public static final int DX

The struct member offsets.

DYback to summary
public static final int DY

The struct member offsets.

SIZEOFback to summary
public static final int SIZEOF

The struct size in bytes.

XXback to summary
public static final int XX

The struct member offsets.

XYback to summary
public static final int XY

The struct member offsets.

YXback to summary
public static final int YX

The struct member offsets.

YYback to summary
public static final int YY

The struct member offsets.

Constructor Detail

FT_Affine23back to summary
protected FT_Affine23(long address, ByteBuffer container)
FT_Affine23back to summary
public FT_Affine23(ByteBuffer container)

Creates a FT_Affine23 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

createback to summary
protected FT_Affine23 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 FT_Affine23 create(long address)

Returns a new FT_Affine23 instance for the specified memory address.

createback to summary
public static FT_Affine23.Buffer create(long address, int capacity)

Create a FT_Affine23.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createSafeback to summary
public static FT_Affine23 createSafe(long address)

Like create, but returns null if address is NULL.

Annotations
@Nullable
createSafeback to summary
public static FT_Affine23.Buffer createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

Annotations
@Nullable
dxback to summary
public long dx()
Returns:long

the value of the dx field.

Annotations
@NativeType:FT_Fixed
dyback to summary
public long dy()
Returns:long

the value of the dy field.

Annotations
@NativeType:FT_Fixed
ndxback to summary
public static long ndx(long struct)

Unsafe version of dx.

ndyback to summary
public static long ndy(long struct)

Unsafe version of dy.

nxxback to summary
public static long nxx(long struct)

Unsafe version of xx.

nxyback to summary
public static long nxy(long struct)

Unsafe version of xy.

nyxback to summary
public static long nyx(long struct)

Unsafe version of yx.

nyyback to summary
public static long nyy(long struct)

Unsafe version of yy.

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
xxback to summary
public long xx()
Returns:long

the value of the xx field.

Annotations
@NativeType:FT_Fixed
xyback to summary
public long xy()
Returns:long

the value of the xy field.

Annotations
@NativeType:FT_Fixed
yxback to summary
public long yx()
Returns:long

the value of the yx field.

Annotations
@NativeType:FT_Fixed
yyback to summary
public long yy()
Returns:long

the value of the yy field.

Annotations
@NativeType:FT_Fixed
org.lwjgl.util.freetype back to summary

public Class FT_Affine23.Buffer

extends StructBuffer<FT_Affine23, FT_Affine23.Buffer>
Class Inheritance
An array of FT_Affine23 structs.

Field Summary

Modifier and TypeField and Description
private static final FT_Affine23
ELEMENT_FACTORY

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new FT_Affine23.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
public long

Returns:

the value of the dx field.
dx()

public long

Returns:

the value of the dy field.
dy()

protected FT_Affine23
getElementFactory()

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

protected FT_Affine23.Buffer
self()

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

public long

Returns:

the value of the xx field.
xx()

public long

Returns:

the value of the xy field.
xy()

public long

Returns:

the value of the yx field.
yx()

public long

Returns:

the value of the yy field.
yy()

Inherited from org.lwjgl.system.StructBuffer:
applyapplyforEachgetgetgetgetiteratorparallelStreamputputsizeofspliteratorstream

Field Detail

ELEMENT_FACTORYback to summary
private static final FT_Affine23 ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new FT_Affine23.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 FT_Affine23#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

dxback to summary
public long dx()
Returns:long

the value of the dx field.

Annotations
@NativeType:FT_Fixed
dyback to summary
public long dy()
Returns:long

the value of the dy field.

Annotations
@NativeType:FT_Fixed
getElementFactoryback to summary
protected FT_Affine23 getElementFactory()

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

Annotations
@Override
selfback to summary
protected FT_Affine23.Buffer self()

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

Annotations
@Override
xxback to summary
public long xx()
Returns:long

the value of the xx field.

Annotations
@NativeType:FT_Fixed
xyback to summary
public long xy()
Returns:long

the value of the xy field.

Annotations
@NativeType:FT_Fixed
yxback to summary
public long yx()
Returns:long

the value of the yx field.

Annotations
@NativeType:FT_Fixed
yyback to summary
public long yy()
Returns:long

the value of the yy field.

Annotations
@NativeType:FT_Fixed