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

public Class MeshoptMeshlet

extends Struct<MeshoptMeshlet>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable
Annotations
@NativeType:struct meshopt_Meshlet
Imports
javax.annotation.*, java.nio.*, org.lwjgl.*, org.lwjgl.system.*

Experimental: Meshlet

Layout


struct meshopt_Meshlet {
    unsigned int vertex_offset;
    unsigned int triangle_offset;
    unsigned int vertex_count;
    unsigned int triangle_count;
}

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class

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
TRIANGLE_COUNT

The struct member offsets.

public static final int
TRIANGLE_OFFSET

The struct member offsets.

public static final int
VERTEX_COUNT

The struct member offsets.

public static final int
VERTEX_OFFSET

The struct member offsets.

Inherited from org.lwjgl.system.Struct:
containerDEFAULT_ALIGN_ASDEFAULT_PACK_ALIGNMENT

Constructor Summary

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

public
MeshoptMeshlet(ByteBuffer container)

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

Method Summary

Modifier and TypeMethod and Description
public static MeshoptMeshlet
calloc()

Returns a new MeshoptMeshlet instance allocated with memCalloc.

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

Returns a new MeshoptMeshlet.Buffer instance allocated with memCalloc.

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

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

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

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

protected MeshoptMeshlet
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 MeshoptMeshlet
create()

Returns a new MeshoptMeshlet instance allocated with BufferUtils.

public static MeshoptMeshlet
create(long address)

Returns a new MeshoptMeshlet instance for the specified memory address.

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

Returns a new MeshoptMeshlet.Buffer instance allocated with BufferUtils.

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

Create a MeshoptMeshlet.Buffer instance at the specified memory.

public static MeshoptMeshlet
createSafe(long address)

Like create, but returns null if address is NULL.

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

Like create, but returns null if address is NULL.

public static MeshoptMeshlet
malloc()

Returns a new MeshoptMeshlet instance allocated with memAlloc.

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

Returns a new MeshoptMeshlet.Buffer instance allocated with memAlloc.

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

Returns a new MeshoptMeshlet instance allocated on the specified MemoryStack.

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

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

public static int
ntriangle_count(long struct)

Unsafe version of triangle_count.

public static int
ntriangle_offset(long struct)

Unsafe version of triangle_offset.

public static int
nvertex_count(long struct)

Unsafe version of vertex_count.

public static int
nvertex_offset(long struct)

Unsafe version of vertex_offset.

public int
sizeof()

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

Returns sizeof(struct).
public int
triangle_count()

number of triangles used in the meshlet; data is stored in consecutive range defined by offset and count

public int
triangle_offset()

offset within meshlet_triangles array with meshlet data

public int
vertex_count()

number of vertices used in the meshlet; data is stored in consecutive range defined by offset and count

public int
vertex_offset()

offset within meshlet_vertices array with meshlet data

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.

TRIANGLE_COUNTback to summary
public static final int TRIANGLE_COUNT

The struct member offsets.

TRIANGLE_OFFSETback to summary
public static final int TRIANGLE_OFFSET

The struct member offsets.

VERTEX_COUNTback to summary
public static final int VERTEX_COUNT

The struct member offsets.

VERTEX_OFFSETback to summary
public static final int VERTEX_OFFSET

The struct member offsets.

Constructor Detail

MeshoptMeshletback to summary
protected MeshoptMeshlet(long address, ByteBuffer container)
MeshoptMeshletback to summary
public MeshoptMeshlet(ByteBuffer container)

Creates a MeshoptMeshlet 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 MeshoptMeshlet calloc()

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

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

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

Parameters
capacity:int

the buffer capacity

callocback to summary
public static MeshoptMeshlet calloc(MemoryStack stack)

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

Returns a new MeshoptMeshlet.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

createback to summary
protected MeshoptMeshlet 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 MeshoptMeshlet create()

Returns a new MeshoptMeshlet instance allocated with BufferUtils.

createback to summary
public static MeshoptMeshlet create(long address)

Returns a new MeshoptMeshlet instance for the specified memory address.

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

Returns a new MeshoptMeshlet.Buffer instance allocated with BufferUtils.

Parameters
capacity:int

the buffer capacity

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

Create a MeshoptMeshlet.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createSafeback to summary
public static MeshoptMeshlet createSafe(long address)

Like create, but returns null if address is NULL.

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

Like create, but returns null if address is NULL.

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

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

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

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

Parameters
capacity:int

the buffer capacity

mallocback to summary
public static MeshoptMeshlet malloc(MemoryStack stack)

Returns a new MeshoptMeshlet instance allocated on the specified MemoryStack.

Parameters
stack:MemoryStack

the stack from which to allocate

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

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

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

ntriangle_countback to summary
public static int ntriangle_count(long struct)

Unsafe version of triangle_count.

ntriangle_offsetback to summary
public static int ntriangle_offset(long struct)

Unsafe version of triangle_offset.

nvertex_countback to summary
public static int nvertex_count(long struct)

Unsafe version of vertex_count.

nvertex_offsetback to summary
public static int nvertex_offset(long struct)

Unsafe version of vertex_offset.

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
triangle_countback to summary
public int triangle_count()

number of triangles used in the meshlet; data is stored in consecutive range defined by offset and count

Annotations
@NativeType:unsigned int
triangle_offsetback to summary
public int triangle_offset()

offset within meshlet_triangles array with meshlet data

Annotations
@NativeType:unsigned int
vertex_countback to summary
public int vertex_count()

number of vertices used in the meshlet; data is stored in consecutive range defined by offset and count

Annotations
@NativeType:unsigned int
vertex_offsetback to summary
public int vertex_offset()

offset within meshlet_vertices array with meshlet data

Annotations
@NativeType:unsigned int
org.lwjgl.util.meshoptimizer back to summary

public Class MeshoptMeshlet.Buffer

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

An array of MeshoptMeshlet structs.

Field Summary

Modifier and TypeField and Description
private static final MeshoptMeshlet

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new MeshoptMeshlet.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 MeshoptMeshlet
protected MeshoptMeshlet.Buffer
public int

Returns:

the value of the MeshoptMeshlet#triangle_count field.
triangle_count
()

public int

Returns:

the value of the MeshoptMeshlet#triangle_offset field.
triangle_offset
()

public int

Returns:

the value of the MeshoptMeshlet#vertex_count field.
vertex_count
()

public int

Returns:

the value of the MeshoptMeshlet#vertex_offset field.
vertex_offset
()

Inherited from org.lwjgl.system.StructBuffer:
applyapplyforEachgetgetgetgetiteratorparallelStreamputputsizeofspliteratorstream

Field Detail

ELEMENT_FACTORYback to summary
private static final MeshoptMeshlet ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new MeshoptMeshlet.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 MeshoptMeshlet#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 MeshoptMeshlet getElementFactory()

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

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

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

Annotations
@Override
triangle_countback to summary
public int triangle_count()
Returns:int

the value of the MeshoptMeshlet#triangle_count field.

Annotations
@NativeType:unsigned int
triangle_offsetback to summary
public int triangle_offset()
Returns:int

the value of the MeshoptMeshlet#triangle_offset field.

Annotations
@NativeType:unsigned int
vertex_countback to summary
public int vertex_count()
Returns:int

the value of the MeshoptMeshlet#vertex_count field.

Annotations
@NativeType:unsigned int
vertex_offsetback to summary
public int vertex_offset()
Returns:int

the value of the MeshoptMeshlet#vertex_offset field.

Annotations
@NativeType:unsigned int