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

public Class MeshoptOverdrawStatistics

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

Layout


struct meshopt_OverdrawStatistics {
    unsigned int pixels_covered;
    unsigned int pixels_shaded;
    float overdraw;
}

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
OVERDRAW

The struct member offsets.

public static final int
PIXELS_COVERED

The struct member offsets.

public static final int
PIXELS_SHADED

The struct member offsets.

public static final int
SIZEOF

The struct size in bytes.

Inherited from org.lwjgl.system.Struct:
containerDEFAULT_ALIGN_ASDEFAULT_PACK_ALIGNMENT

Constructor Summary

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

public
MeshoptOverdrawStatistics(ByteBuffer container)

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

Method Summary

Modifier and TypeMethod and Description
public static MeshoptOverdrawStatistics
calloc()

Returns a new MeshoptOverdrawStatistics instance allocated with memCalloc.

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

Returns a new MeshoptOverdrawStatistics.Buffer instance allocated with memCalloc.

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

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

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

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

protected MeshoptOverdrawStatistics
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 MeshoptOverdrawStatistics
create()

Returns a new MeshoptOverdrawStatistics instance allocated with BufferUtils.

public static MeshoptOverdrawStatistics
create(long address)

Returns a new MeshoptOverdrawStatistics instance for the specified memory address.

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

Returns a new MeshoptOverdrawStatistics.Buffer instance allocated with BufferUtils.

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

Create a MeshoptOverdrawStatistics.Buffer instance at the specified memory.

public static MeshoptOverdrawStatistics
createSafe(long address)

Like create, but returns null if address is NULL.

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

Like create, but returns null if address is NULL.

public static MeshoptOverdrawStatistics
malloc()

Returns a new MeshoptOverdrawStatistics instance allocated with memAlloc.

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

Returns a new MeshoptOverdrawStatistics.Buffer instance allocated with memAlloc.

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

Returns a new MeshoptOverdrawStatistics instance allocated on the specified MemoryStack.

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

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

public static float
noverdraw(long struct)

Unsafe version of overdraw.

public static int
npixels_covered(long struct)

Unsafe version of pixels_covered.

public static int
npixels_shaded(long struct)

Unsafe version of pixels_shaded.

public float
overdraw()

shaded pixels / covered pixels; best case 1.0

public int

Returns:

the value of the pixels_covered field.
pixels_covered
()

public int

Returns:

the value of the pixels_shaded field.
pixels_shaded
()

public int
sizeof()

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

Returns sizeof(struct).
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.

OVERDRAWback to summary
public static final int OVERDRAW

The struct member offsets.

PIXELS_COVEREDback to summary
public static final int PIXELS_COVERED

The struct member offsets.

PIXELS_SHADEDback to summary
public static final int PIXELS_SHADED

The struct member offsets.

SIZEOFback to summary
public static final int SIZEOF

The struct size in bytes.

Constructor Detail

MeshoptOverdrawStatisticsback to summary
protected MeshoptOverdrawStatistics(long address, ByteBuffer container)
MeshoptOverdrawStatisticsback to summary
public MeshoptOverdrawStatistics(ByteBuffer container)

Creates a MeshoptOverdrawStatistics 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 MeshoptOverdrawStatistics calloc()

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

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

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

Parameters
capacity:int

the buffer capacity

callocback to summary
public static MeshoptOverdrawStatistics calloc(MemoryStack stack)

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

Returns a new MeshoptOverdrawStatistics.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 MeshoptOverdrawStatistics 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 MeshoptOverdrawStatistics create()

Returns a new MeshoptOverdrawStatistics instance allocated with BufferUtils.

createback to summary
public static MeshoptOverdrawStatistics create(long address)

Returns a new MeshoptOverdrawStatistics instance for the specified memory address.

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

Returns a new MeshoptOverdrawStatistics.Buffer instance allocated with BufferUtils.

Parameters
capacity:int

the buffer capacity

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

Create a MeshoptOverdrawStatistics.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createSafeback to summary
public static MeshoptOverdrawStatistics createSafe(long address)

Like create, but returns null if address is NULL.

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

Like create, but returns null if address is NULL.

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

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

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

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

Parameters
capacity:int

the buffer capacity

mallocback to summary
public static MeshoptOverdrawStatistics malloc(MemoryStack stack)

Returns a new MeshoptOverdrawStatistics instance allocated on the specified MemoryStack.

Parameters
stack:MemoryStack

the stack from which to allocate

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

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

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

noverdrawback to summary
public static float noverdraw(long struct)

Unsafe version of overdraw.

npixels_coveredback to summary
public static int npixels_covered(long struct)

Unsafe version of pixels_covered.

npixels_shadedback to summary
public static int npixels_shaded(long struct)

Unsafe version of pixels_shaded.

overdrawback to summary
public float overdraw()

shaded pixels / covered pixels; best case 1.0

pixels_coveredback to summary
public int pixels_covered()
Returns:int

the value of the pixels_covered field.

Annotations
@NativeType:unsigned int
pixels_shadedback to summary
public int pixels_shaded()
Returns:int

the value of the pixels_shaded field.

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

public Class MeshoptOverdrawStatistics.Buffer

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

An array of MeshoptOverdrawStatistics structs.

Field Summary

Modifier and TypeField and Description
private static final MeshoptOverdrawStatistics

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new MeshoptOverdrawStatistics.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 MeshoptOverdrawStatistics
public float

Returns:

the value of the MeshoptOverdrawStatistics#overdraw field.
overdraw
()

public int

Returns:

the value of the pixels_covered field.
pixels_covered
()

public int

Returns:

the value of the pixels_shaded field.
pixels_shaded
()

protected MeshoptOverdrawStatistics.Buffer
Inherited from org.lwjgl.system.StructBuffer:
applyapplyforEachgetgetgetgetiteratorparallelStreamputputsizeofspliteratorstream

Field Detail

ELEMENT_FACTORYback to summary
private static final MeshoptOverdrawStatistics ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new MeshoptOverdrawStatistics.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 MeshoptOverdrawStatistics#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 MeshoptOverdrawStatistics getElementFactory()

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

Annotations
@Override
overdrawback to summary
public float overdraw()
Returns:float

the value of the MeshoptOverdrawStatistics#overdraw field.

pixels_coveredback to summary
public int pixels_covered()
Returns:int

the value of the pixels_covered field.

Annotations
@NativeType:unsigned int
pixels_shadedback to summary
public int pixels_shaded()
Returns:int

the value of the pixels_shaded field.

Annotations
@NativeType:unsigned int
selfback to summary
protected MeshoptOverdrawStatistics.Buffer self()

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

Annotations
@Override