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

public Class FT_Outline

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

This structure is used to describe an outline to the scan-line converter.

Layout


struct FT_Outline {
    short n_contours;
    short n_points;
    FT_Vector * points;
    char * tags;
    short * contours;
    int flags;
}

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class
FT_Outline.Buffer

An array of FT_Outline structs.

Field Summary

Modifier and TypeField and Description
public static final int
ALIGNOF

The struct alignment in bytes.

public static final int
CONTOURS

The struct member offsets.

public static final int
FLAGS

The struct member offsets.

public static final int
N_CONTOURS

The struct member offsets.

public static final int
N_POINTS

The struct member offsets.

public static final int
POINTS

The struct member offsets.

public static final int
SIZEOF

The struct size in bytes.

public static final int
TAGS

The struct member offsets.

Inherited from org.lwjgl.system.Struct:
containerDEFAULT_ALIGN_ASDEFAULT_PACK_ALIGNMENT

Constructor Summary

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

public
FT_Outline(ByteBuffer container)

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

Method Summary

Modifier and TypeMethod and Description
public static FT_Outline
calloc()

Returns a new FT_Outline instance allocated with memCalloc.

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

Returns a new FT_Outline.Buffer instance allocated with memCalloc.

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

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

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

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

public ShortBuffer
contours()

the contour end points

protected FT_Outline
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_Outline
create()

Returns a new FT_Outline instance allocated with BufferUtils.

public static FT_Outline
create(long address)

Returns a new FT_Outline instance for the specified memory address.

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

Returns a new FT_Outline.Buffer instance allocated with BufferUtils.

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

Create a FT_Outline.Buffer instance at the specified memory.

public static FT_Outline
createSafe(long address)

Like create, but returns null if address is NULL.

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

Like create, but returns null if address is NULL.

public int
flags()

outline masks

public static FT_Outline
malloc()

Returns a new FT_Outline instance allocated with memAlloc.

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

Returns a new FT_Outline.Buffer instance allocated with memAlloc.

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

Returns a new FT_Outline instance allocated on the specified MemoryStack.

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

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

public short
n_contours()

number of contours in glyph

public short
n_points()

number of points in the glyph

public static ShortBuffer
ncontours(long struct)

Unsafe version of contours.

public static int
nflags(long struct)

Unsafe version of flags.

public static short
nn_contours(long struct)

Unsafe version of n_contours.

public static short
nn_points(long struct)

Unsafe version of n_points.

public static FT_Vector.Buffer
npoints(long struct)

Unsafe version of points.

public static ByteBuffer
ntags(long struct)

Unsafe version of tags.

public FT_Vector.Buffer
points()

the outline's points

public int
sizeof()

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

Returns sizeof(struct).
public ByteBuffer
tags()

the points flags

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.

CONTOURSback to summary
public static final int CONTOURS

The struct member offsets.

FLAGSback to summary
public static final int FLAGS

The struct member offsets.

N_CONTOURSback to summary
public static final int N_CONTOURS

The struct member offsets.

N_POINTSback to summary
public static final int N_POINTS

The struct member offsets.

POINTSback to summary
public static final int POINTS

The struct member offsets.

SIZEOFback to summary
public static final int SIZEOF

The struct size in bytes.

TAGSback to summary
public static final int TAGS

The struct member offsets.

Constructor Detail

FT_Outlineback to summary
protected FT_Outline(long address, ByteBuffer container)
FT_Outlineback to summary
public FT_Outline(ByteBuffer container)

Creates a FT_Outline 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 FT_Outline calloc()

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

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

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

Parameters
capacity:int

the buffer capacity

callocback to summary
public static FT_Outline calloc(MemoryStack stack)

Returns a new FT_Outline 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 FT_Outline.Buffer calloc(int capacity, MemoryStack stack)

Returns a new FT_Outline.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

contoursback to summary
public ShortBuffer contours()

the contour end points

Annotations
@NativeType:short *
createback to summary
protected FT_Outline 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_Outline create()

Returns a new FT_Outline instance allocated with BufferUtils.

createback to summary
public static FT_Outline create(long address)

Returns a new FT_Outline instance for the specified memory address.

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

Returns a new FT_Outline.Buffer instance allocated with BufferUtils.

Parameters
capacity:int

the buffer capacity

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

Create a FT_Outline.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createSafeback to summary
public static FT_Outline createSafe(long address)

Like create, but returns null if address is NULL.

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

Like create, but returns null if address is NULL.

Annotations
@Nullable
flagsback to summary
public int flags()

outline masks

mallocback to summary
public static FT_Outline malloc()

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

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

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

Parameters
capacity:int

the buffer capacity

mallocback to summary
public static FT_Outline malloc(MemoryStack stack)

Returns a new FT_Outline instance allocated on the specified MemoryStack.

Parameters
stack:MemoryStack

the stack from which to allocate

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

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

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

n_contoursback to summary
public short n_contours()

number of contours in glyph

n_pointsback to summary
public short n_points()

number of points in the glyph

ncontoursback to summary
public static ShortBuffer ncontours(long struct)

Unsafe version of contours.

nflagsback to summary
public static int nflags(long struct)

Unsafe version of flags.

nn_contoursback to summary
public static short nn_contours(long struct)

Unsafe version of n_contours.

nn_pointsback to summary
public static short nn_points(long struct)

Unsafe version of n_points.

npointsback to summary
public static FT_Vector.Buffer npoints(long struct)

Unsafe version of points.

ntagsback to summary
public static ByteBuffer ntags(long struct)

Unsafe version of tags.

pointsback to summary
public FT_Vector.Buffer points()

the outline's points

Annotations
@NativeType:FT_Vector *
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
tagsback to summary
public ByteBuffer tags()

the points flags

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

public Class FT_Outline.Buffer

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

An array of FT_Outline structs.

Field Summary

Modifier and TypeField and Description
private static final FT_Outline

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new FT_Outline.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 ShortBuffer

Returns:

a ShortBuffer view of the data pointed to by the FT_Outline#contours field.
contours
()

public int

Returns:

the value of the FT_Outline#flags field.
flags
()

protected FT_Outline
public short

Returns:

the value of the FT_Outline#n_contours field.
n_contours
()

public short

Returns:

the value of the FT_Outline#n_points field.
n_points
()

public FT_Vector.Buffer

Returns:

a FT_Vector.Buffer view of the struct array pointed to by the FT_Outline#points field.
points
()

protected FT_Outline.Buffer
public ByteBuffer

Returns:

a ByteBuffer view of the data pointed to by the FT_Outline#tags field.
tags
()

Inherited from org.lwjgl.system.StructBuffer:
applyapplyforEachgetgetgetgetiteratorparallelStreamputputsizeofspliteratorstream

Field Detail

ELEMENT_FACTORYback to summary
private static final FT_Outline ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new FT_Outline.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_Outline#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

contoursback to summary
public ShortBuffer contours()
Returns:ShortBuffer

a ShortBuffer view of the data pointed to by the FT_Outline#contours field.

Annotations
@NativeType:short *
flagsback to summary
public int flags()
Returns:int

the value of the FT_Outline#flags field.

getElementFactoryback to summary
protected FT_Outline getElementFactory()

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

Annotations
@Override
n_contoursback to summary
public short n_contours()
Returns:short

the value of the FT_Outline#n_contours field.

n_pointsback to summary
public short n_points()
Returns:short

the value of the FT_Outline#n_points field.

pointsback to summary
public FT_Vector.Buffer points()
Returns:FT_Vector.Buffer

a FT_Vector.Buffer view of the struct array pointed to by the FT_Outline#points field.

Annotations
@NativeType:FT_Vector *
selfback to summary
protected FT_Outline.Buffer self()

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

Annotations
@Override
tagsback to summary
public ByteBuffer tags()
Returns:ByteBuffer

a ByteBuffer view of the data pointed to by the FT_Outline#tags field.

Annotations
@NativeType:char *