Package org.lwjgl.util.meshoptimizer

Class MeshoptOverdrawStatistics

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<MeshoptOverdrawStatistics>

org.lwjgl.util.meshoptimizer.MeshoptOverdrawStatistics

All Implemented Interfaces:

AutoCloseable, NativeResource, Pointer

public class MeshoptOverdrawStatistics
extends Struct<MeshoptOverdrawStatistics>
implements NativeResource

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

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MeshoptOverdrawStatistics.Buffer	An array of MeshoptOverdrawStatistics structs.

Nested classes/interfaces inherited from class org.lwjgl.system.Struct

Struct.StructValidation

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

Pointer.Default

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ALIGNOF	The struct alignment in bytes.
static final int	OVERDRAW	The struct member offsets.
static final int	PIXELS_COVERED	The struct member offsets.
static final int	PIXELS_SHADED	The struct member offsets.
static final int	SIZEOF	The struct size in bytes.

Fields inherited from interface org.lwjgl.system.Pointer

BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors

Constructor	Description
MeshoptOverdrawStatistics(ByteBuffer container)	Creates a MeshoptOverdrawStatistics instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static MeshoptOverdrawStatistics	calloc()	Returns a new MeshoptOverdrawStatistics instance allocated with memCalloc.
static MeshoptOverdrawStatistics.Buffer	calloc(int capacity)	Returns a new MeshoptOverdrawStatistics.Buffer instance allocated with memCalloc.
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.
static MeshoptOverdrawStatistics	calloc(MemoryStack stack)	Returns a new MeshoptOverdrawStatistics instance allocated on the specified MemoryStack and initializes all its bits to zero.
static MeshoptOverdrawStatistics	create()	Returns a new MeshoptOverdrawStatistics instance allocated with BufferUtils.
static MeshoptOverdrawStatistics.Buffer	create(int capacity)	Returns a new MeshoptOverdrawStatistics.Buffer instance allocated with BufferUtils.
static MeshoptOverdrawStatistics	create(long address)	Returns a new MeshoptOverdrawStatistics instance for the specified memory address.
static MeshoptOverdrawStatistics.Buffer	create(long address, int capacity)	Create a MeshoptOverdrawStatistics.Buffer instance at the specified memory.
static @Nullable MeshoptOverdrawStatistics	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable MeshoptOverdrawStatistics.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
static MeshoptOverdrawStatistics	malloc()	Returns a new MeshoptOverdrawStatistics instance allocated with memAlloc.
static MeshoptOverdrawStatistics.Buffer	malloc(int capacity)	Returns a new MeshoptOverdrawStatistics.Buffer instance allocated with memAlloc.
static MeshoptOverdrawStatistics.Buffer	malloc(int capacity, MemoryStack stack)	Returns a new MeshoptOverdrawStatistics.Buffer instance allocated on the specified MemoryStack.
static MeshoptOverdrawStatistics	malloc(MemoryStack stack)	Returns a new MeshoptOverdrawStatistics instance allocated on the specified MemoryStack.
static float	noverdraw(long struct)	Unsafe version of overdraw().
static int	npixels_covered(long struct)	Unsafe version of pixels_covered().
static int	npixels_shaded(long struct)	Unsafe version of pixels_shaded().
float	overdraw()
int	pixels_covered()
int	pixels_shaded()
int	sizeof()	Returns sizeof(struct).

Methods inherited from class org.lwjgl.system.Struct

clear, free, isNull, validate, validate

Methods inherited from class org.lwjgl.system.Pointer.Default

address, equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.lwjgl.system.NativeResource

close, free

Field Details

SIZEOF

public static final int SIZEOF

The struct size in bytes.

ALIGNOF

public static final int ALIGNOF

The struct alignment in bytes.

PIXELS_COVERED

public static final int PIXELS_COVERED

The struct member offsets.

PIXELS_SHADED

public static final int PIXELS_SHADED

The struct member offsets.

OVERDRAW

public static final int OVERDRAW

The struct member offsets.

Constructor Details

MeshoptOverdrawStatistics

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 Details

sizeof

public int sizeof()

Description copied from class: Struct

Returns sizeof(struct).

Specified by:

sizeof in class Struct<MeshoptOverdrawStatistics>

pixels_covered

public int pixels_covered()

Returns:

the value of the pixels_covered field.

pixels_shaded

public int pixels_shaded()

Returns:

the value of the pixels_shaded field.

overdraw

public float overdraw()

Returns:

the value of the overdraw field.

malloc

public static MeshoptOverdrawStatistics malloc()

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

calloc

public static MeshoptOverdrawStatistics calloc()

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

create

public static MeshoptOverdrawStatistics create()

Returns a new MeshoptOverdrawStatistics instance allocated with BufferUtils.

create

public static MeshoptOverdrawStatistics create(long address)

Returns a new MeshoptOverdrawStatistics instance for the specified memory address.

createSafe

public static @Nullable MeshoptOverdrawStatistics createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static MeshoptOverdrawStatistics.Buffer malloc(int capacity)

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

Parameters:

capacity - the buffer capacity

calloc

public static MeshoptOverdrawStatistics.Buffer calloc(int capacity)

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

Parameters:

capacity - the buffer capacity

create

public static MeshoptOverdrawStatistics.Buffer create(int capacity)

Returns a new MeshoptOverdrawStatistics.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

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

Create a MeshoptOverdrawStatistics.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

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

Like create, but returns null if address is NULL.

malloc

public static MeshoptOverdrawStatistics malloc(MemoryStack stack)

Returns a new MeshoptOverdrawStatistics instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

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 - the stack from which to allocate

malloc

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

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

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

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 - the buffer capacity

stack - the stack from which to allocate

npixels_covered

public static int npixels_covered(long struct)

Unsafe version of pixels_covered().

npixels_shaded

public static int npixels_shaded(long struct)

Unsafe version of pixels_shaded().

noverdraw

public static float noverdraw(long struct)

Unsafe version of overdraw().