java.lang.Object
- org.lwjgl.system.Pointer.Default
- - org.lwjgl.system.Struct
  - - org.lwjgl.openvr.CompositorCumulativeStats

All Implemented Interfaces:: java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer

public class CompositorCumulativeStats
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource

Cumulative stats for current application. These are not cleared until a new app connects, but they do stop accumulating once the associated app disconnects.

Member documentation

m_nPid – Process id associated with these stats (may no longer be running).
m_nNumFramePresents – total number of times we called present (includes reprojected frames)
m_nNumDroppedFrames – total number of times an old frame was re-scanned out (without reprojection)
m_nNumReprojectedFrames – total number of times a frame was scanned out a second time (with reprojection)

Layout


 struct Compositor_CumulativeStats {
     uint32_t m_nPid;
     uint32_t m_nNumFramePresents;
     uint32_t m_nNumDroppedFrames;
     uint32_t m_nNumReprojectedFrames;
     uint32_t m_nNumFramePresentsOnStartup;
     uint32_t m_nNumDroppedFramesOnStartup;
     uint32_t m_nNumReprojectedFramesOnStartup;
     uint32_t m_nNumLoading;
     uint32_t m_nNumFramePresentsLoading;
     uint32_t m_nNumDroppedFramesLoading;
     uint32_t m_nNumReprojectedFramesLoading;
     uint32_t m_nNumTimedOut;
     uint32_t m_nNumFramePresentsTimedOut;
     uint32_t m_nNumDroppedFramesTimedOut;
     uint32_t m_nNumReprojectedFramesTimedOut;
 }

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class CompositorCumulativeStats.Buffer
An array of CompositorCumulativeStats structs.
- Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
  org.lwjgl.system.Pointer.Default

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`M_NNUMDROPPEDFRAMES M_NNUMDROPPEDFRAMESLOADING M_NNUMDROPPEDFRAMESONSTARTUP M_NNUMDROPPEDFRAMESTIMEDOUT M_NNUMFRAMEPRESENTS M_NNUMFRAMEPRESENTSLOADING M_NNUMFRAMEPRESENTSONSTARTUP M_NNUMFRAMEPRESENTSTIMEDOUT M_NNUMLOADING M_NNUMREPROJECTEDFRAMES M_NNUMREPROJECTEDFRAMESLOADING M_NNUMREPROJECTEDFRAMESONSTARTUP M_NNUMREPROJECTEDFRAMESTIMEDOUT M_NNUMTIMEDOUT M_NPID`	The struct member offsets.
`static 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
`CompositorCumulativeStats(java.nio.ByteBuffer container)`	Creates a `CompositorCumulativeStats` instance at the current position of the specified `ByteBuffer` container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static CompositorCumulativeStats`	`calloc()`	Returns a new `CompositorCumulativeStats` instance allocated with `memCalloc`.
`static CompositorCumulativeStats.Buffer`	`calloc(int capacity)`	Returns a new `CompositorCumulativeStats.Buffer` instance allocated with `memCalloc`.
`static CompositorCumulativeStats`	`callocStack()`	Returns a new `CompositorCumulativeStats` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static CompositorCumulativeStats.Buffer`	`callocStack(int capacity)`	Returns a new `CompositorCumulativeStats.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static CompositorCumulativeStats.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `CompositorCumulativeStats.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static CompositorCumulativeStats`	`callocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `CompositorCumulativeStats` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static CompositorCumulativeStats`	`create()`	Returns a new `CompositorCumulativeStats` instance allocated with `BufferUtils`.
`static CompositorCumulativeStats.Buffer`	`create(int capacity)`	Returns a new `CompositorCumulativeStats.Buffer` instance allocated with `BufferUtils`.
`static CompositorCumulativeStats`	`create(long address)`	Returns a new `CompositorCumulativeStats` instance for the specified memory address.
`static CompositorCumulativeStats.Buffer`	`create(long address, int capacity)`	Create a `CompositorCumulativeStats.Buffer` instance at the specified memory.
`static CompositorCumulativeStats`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static CompositorCumulativeStats.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`int`	`m_nNumDroppedFrames()`	Returns the value of the `m_nNumDroppedFrames` field.
`int`	`m_nNumDroppedFramesLoading()`	Returns the value of the `m_nNumDroppedFramesLoading` field.
`int`	`m_nNumDroppedFramesOnStartup()`	Returns the value of the `m_nNumDroppedFramesOnStartup` field.
`int`	`m_nNumDroppedFramesTimedOut()`	Returns the value of the `m_nNumDroppedFramesTimedOut` field.
`int`	`m_nNumFramePresents()`	Returns the value of the `m_nNumFramePresents` field.
`int`	`m_nNumFramePresentsLoading()`	Returns the value of the `m_nNumFramePresentsLoading` field.
`int`	`m_nNumFramePresentsOnStartup()`	Returns the value of the `m_nNumFramePresentsOnStartup` field.
`int`	`m_nNumFramePresentsTimedOut()`	Returns the value of the `m_nNumFramePresentsTimedOut` field.
`int`	`m_nNumLoading()`	Returns the value of the `m_nNumLoading` field.
`int`	`m_nNumReprojectedFrames()`	Returns the value of the `m_nNumReprojectedFrames` field.
`int`	`m_nNumReprojectedFramesLoading()`	Returns the value of the `m_nNumReprojectedFramesLoading` field.
`int`	`m_nNumReprojectedFramesOnStartup()`	Returns the value of the `m_nNumReprojectedFramesOnStartup` field.
`int`	`m_nNumReprojectedFramesTimedOut()`	Returns the value of the `m_nNumReprojectedFramesTimedOut` field.
`int`	`m_nNumTimedOut()`	Returns the value of the `m_nNumTimedOut` field.
`int`	`m_nPid()`	Returns the value of the `m_nPid` field.
`static CompositorCumulativeStats`	`malloc()`	Returns a new `CompositorCumulativeStats` instance allocated with `memAlloc`.
`static CompositorCumulativeStats.Buffer`	`malloc(int capacity)`	Returns a new `CompositorCumulativeStats.Buffer` instance allocated with `memAlloc`.
`static CompositorCumulativeStats`	`mallocStack()`	Returns a new `CompositorCumulativeStats` instance allocated on the thread-local `MemoryStack`.
`static CompositorCumulativeStats.Buffer`	`mallocStack(int capacity)`	Returns a new `CompositorCumulativeStats.Buffer` instance allocated on the thread-local `MemoryStack`.
`static CompositorCumulativeStats.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `CompositorCumulativeStats.Buffer` instance allocated on the specified `MemoryStack`.
`static CompositorCumulativeStats`	`mallocStack(org.lwjgl.system.MemoryStack stack)`	Returns a new `CompositorCumulativeStats` instance allocated on the specified `MemoryStack`.
`static int`	`nm_nNumDroppedFrames(long struct)`	Unsafe version of `m_nNumDroppedFrames()`.
`static int`	`nm_nNumDroppedFramesLoading(long struct)`	Unsafe version of `m_nNumDroppedFramesLoading()`.
`static int`	`nm_nNumDroppedFramesOnStartup(long struct)`	Unsafe version of `m_nNumDroppedFramesOnStartup()`.
`static int`	`nm_nNumDroppedFramesTimedOut(long struct)`	Unsafe version of `m_nNumDroppedFramesTimedOut()`.
`static int`	`nm_nNumFramePresents(long struct)`	Unsafe version of `m_nNumFramePresents()`.
`static int`	`nm_nNumFramePresentsLoading(long struct)`	Unsafe version of `m_nNumFramePresentsLoading()`.
`static int`	`nm_nNumFramePresentsOnStartup(long struct)`	Unsafe version of `m_nNumFramePresentsOnStartup()`.
`static int`	`nm_nNumFramePresentsTimedOut(long struct)`	Unsafe version of `m_nNumFramePresentsTimedOut()`.
`static int`	`nm_nNumLoading(long struct)`	Unsafe version of `m_nNumLoading()`.
`static int`	`nm_nNumReprojectedFrames(long struct)`	Unsafe version of `m_nNumReprojectedFrames()`.
`static int`	`nm_nNumReprojectedFramesLoading(long struct)`	Unsafe version of `m_nNumReprojectedFramesLoading()`.
`static int`	`nm_nNumReprojectedFramesOnStartup(long struct)`	Unsafe version of `m_nNumReprojectedFramesOnStartup()`.
`static int`	`nm_nNumReprojectedFramesTimedOut(long struct)`	Unsafe version of `m_nNumReprojectedFramesTimedOut()`.
`static int`	`nm_nNumTimedOut(long struct)`	Unsafe version of `m_nNumTimedOut()`.
`static int`	`nm_nPid(long struct)`	Unsafe version of `m_nPid()`.
`int`	`sizeof()`

Methods inherited from interface org.lwjgl.system.NativeResource
close, free

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from class org.lwjgl.system.Pointer.Default
address, equals, hashCode, toString

Methods inherited from class org.lwjgl.system.Struct
clear, free, isNull

- Field Detail
  - SIZEOF
    
    The struct size in bytes.
  - ALIGNOF
    
    The struct alignment in bytes.
  - M_NPID, M_NNUMFRAMEPRESENTS, M_NNUMDROPPEDFRAMES, M_NNUMREPROJECTEDFRAMES, M_NNUMFRAMEPRESENTSONSTARTUP, M_NNUMDROPPEDFRAMESONSTARTUP, M_NNUMREPROJECTEDFRAMESONSTARTUP, M_NNUMLOADING, M_NNUMFRAMEPRESENTSLOADING, M_NNUMDROPPEDFRAMESLOADING, M_NNUMREPROJECTEDFRAMESLOADING, M_NNUMTIMEDOUT, M_NNUMFRAMEPRESENTSTIMEDOUT, M_NNUMDROPPEDFRAMESTIMEDOUT, M_NNUMREPROJECTEDFRAMESTIMEDOUT
    
    The struct member offsets.
- Constructor Detail
  - CompositorCumulativeStats
```
public CompositorCumulativeStats(java.nio.ByteBuffer container)
```
    Creates a CompositorCumulativeStats 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
  - sizeof
```
public int sizeof()
```
    Specified by:
    
    sizeof in class org.lwjgl.system.Struct
  - m_nPid
```
public int m_nPid()
```
    Returns the value of the m_nPid field.
  - m_nNumFramePresents
```
public int m_nNumFramePresents()
```
    Returns the value of the m_nNumFramePresents field.
  - m_nNumDroppedFrames
```
public int m_nNumDroppedFrames()
```
    Returns the value of the m_nNumDroppedFrames field.
  - m_nNumReprojectedFrames
```
public int m_nNumReprojectedFrames()
```
    Returns the value of the m_nNumReprojectedFrames field.
  - m_nNumFramePresentsOnStartup
```
public int m_nNumFramePresentsOnStartup()
```
    Returns the value of the m_nNumFramePresentsOnStartup field.
  - m_nNumDroppedFramesOnStartup
```
public int m_nNumDroppedFramesOnStartup()
```
    Returns the value of the m_nNumDroppedFramesOnStartup field.
  - m_nNumReprojectedFramesOnStartup
```
public int m_nNumReprojectedFramesOnStartup()
```
    Returns the value of the m_nNumReprojectedFramesOnStartup field.
  - m_nNumLoading
```
public int m_nNumLoading()
```
    Returns the value of the m_nNumLoading field.
  - m_nNumFramePresentsLoading
```
public int m_nNumFramePresentsLoading()
```
    Returns the value of the m_nNumFramePresentsLoading field.
  - m_nNumDroppedFramesLoading
```
public int m_nNumDroppedFramesLoading()
```
    Returns the value of the m_nNumDroppedFramesLoading field.
  - m_nNumReprojectedFramesLoading
```
public int m_nNumReprojectedFramesLoading()
```
    Returns the value of the m_nNumReprojectedFramesLoading field.
  - m_nNumTimedOut
```
public int m_nNumTimedOut()
```
    Returns the value of the m_nNumTimedOut field.
  - m_nNumFramePresentsTimedOut
```
public int m_nNumFramePresentsTimedOut()
```
    Returns the value of the m_nNumFramePresentsTimedOut field.
  - m_nNumDroppedFramesTimedOut
```
public int m_nNumDroppedFramesTimedOut()
```
    Returns the value of the m_nNumDroppedFramesTimedOut field.
  - m_nNumReprojectedFramesTimedOut
```
public int m_nNumReprojectedFramesTimedOut()
```
    Returns the value of the m_nNumReprojectedFramesTimedOut field.
  - malloc
```
public static CompositorCumulativeStats malloc()
```
    Returns a new CompositorCumulativeStats instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static CompositorCumulativeStats calloc()
```
    Returns a new CompositorCumulativeStats instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static CompositorCumulativeStats create()
```
    Returns a new CompositorCumulativeStats instance allocated with BufferUtils.
  - create
```
public static CompositorCumulativeStats create(long address)
```
    Returns a new CompositorCumulativeStats instance for the specified memory address.
  - createSafe
```
@Nullable
public static CompositorCumulativeStats createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static CompositorCumulativeStats.Buffer malloc(int capacity)
```
    Returns a new CompositorCumulativeStats.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static CompositorCumulativeStats.Buffer calloc(int capacity)
```
    Returns a new CompositorCumulativeStats.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static CompositorCumulativeStats.Buffer create(int capacity)
```
    Returns a new CompositorCumulativeStats.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static CompositorCumulativeStats.Buffer create(long address,
                                                      int capacity)
```
    Create a CompositorCumulativeStats.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static CompositorCumulativeStats.Buffer createSafe(long address,
                                                          int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static CompositorCumulativeStats mallocStack()
```
    Returns a new CompositorCumulativeStats instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static CompositorCumulativeStats callocStack()
```
    Returns a new CompositorCumulativeStats instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static CompositorCumulativeStats mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new CompositorCumulativeStats instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static CompositorCumulativeStats callocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new CompositorCumulativeStats instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static CompositorCumulativeStats.Buffer mallocStack(int capacity)
```
    Returns a new CompositorCumulativeStats.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static CompositorCumulativeStats.Buffer callocStack(int capacity)
```
    Returns a new CompositorCumulativeStats.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static CompositorCumulativeStats.Buffer mallocStack(int capacity,
                                                           org.lwjgl.system.MemoryStack stack)
```
    Returns a new CompositorCumulativeStats.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static CompositorCumulativeStats.Buffer callocStack(int capacity,
                                                           org.lwjgl.system.MemoryStack stack)
```
    Returns a new CompositorCumulativeStats.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - nm_nPid
```
public static int nm_nPid(long struct)
```
    Unsafe version of m_nPid().
  - nm_nNumFramePresents
```
public static int nm_nNumFramePresents(long struct)
```
    Unsafe version of m_nNumFramePresents().
  - nm_nNumDroppedFrames
```
public static int nm_nNumDroppedFrames(long struct)
```
    Unsafe version of m_nNumDroppedFrames().
  - nm_nNumReprojectedFrames
```
public static int nm_nNumReprojectedFrames(long struct)
```
    Unsafe version of m_nNumReprojectedFrames().
  - nm_nNumFramePresentsOnStartup
```
public static int nm_nNumFramePresentsOnStartup(long struct)
```
    Unsafe version of m_nNumFramePresentsOnStartup().
  - nm_nNumDroppedFramesOnStartup
```
public static int nm_nNumDroppedFramesOnStartup(long struct)
```
    Unsafe version of m_nNumDroppedFramesOnStartup().
  - nm_nNumReprojectedFramesOnStartup
```
public static int nm_nNumReprojectedFramesOnStartup(long struct)
```
    Unsafe version of m_nNumReprojectedFramesOnStartup().
  - nm_nNumLoading
```
public static int nm_nNumLoading(long struct)
```
    Unsafe version of m_nNumLoading().
  - nm_nNumFramePresentsLoading
```
public static int nm_nNumFramePresentsLoading(long struct)
```
    Unsafe version of m_nNumFramePresentsLoading().
  - nm_nNumDroppedFramesLoading
```
public static int nm_nNumDroppedFramesLoading(long struct)
```
    Unsafe version of m_nNumDroppedFramesLoading().
  - nm_nNumReprojectedFramesLoading
```
public static int nm_nNumReprojectedFramesLoading(long struct)
```
    Unsafe version of m_nNumReprojectedFramesLoading().
  - nm_nNumTimedOut
```
public static int nm_nNumTimedOut(long struct)
```
    Unsafe version of m_nNumTimedOut().
  - nm_nNumFramePresentsTimedOut
```
public static int nm_nNumFramePresentsTimedOut(long struct)
```
    Unsafe version of m_nNumFramePresentsTimedOut().
  - nm_nNumDroppedFramesTimedOut
```
public static int nm_nNumDroppedFramesTimedOut(long struct)
```
    Unsafe version of m_nNumDroppedFramesTimedOut().
  - nm_nNumReprojectedFramesTimedOut
```
public static int nm_nNumReprojectedFramesTimedOut(long struct)
```
    Unsafe version of m_nNumReprojectedFramesTimedOut().

Class CompositorCumulativeStats

Member documentation

Layout

Nested Class Summary

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

Field Summary

Fields inherited from interface org.lwjgl.system.Pointer

Constructor Summary

Method Summary

Methods inherited from interface org.lwjgl.system.NativeResource

Methods inherited from class java.lang.Object

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

Methods inherited from class org.lwjgl.system.Struct

Field Detail

SIZEOF

ALIGNOF

Constructor Detail

CompositorCumulativeStats

Method Detail

sizeof

m_nPid

m_nNumFramePresents

m_nNumDroppedFrames

m_nNumReprojectedFrames

m_nNumFramePresentsOnStartup

m_nNumDroppedFramesOnStartup

m_nNumReprojectedFramesOnStartup

m_nNumLoading

m_nNumFramePresentsLoading

m_nNumDroppedFramesLoading

m_nNumReprojectedFramesLoading

m_nNumTimedOut

m_nNumFramePresentsTimedOut

m_nNumDroppedFramesTimedOut

m_nNumReprojectedFramesTimedOut

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nm_nPid

nm_nNumFramePresents

nm_nNumDroppedFrames

nm_nNumReprojectedFrames

nm_nNumFramePresentsOnStartup

nm_nNumDroppedFramesOnStartup

nm_nNumReprojectedFramesOnStartup

nm_nNumLoading

nm_nNumFramePresentsLoading

nm_nNumDroppedFramesLoading

nm_nNumReprojectedFramesLoading

nm_nNumTimedOut

nm_nNumFramePresentsTimedOut

nm_nNumDroppedFramesTimedOut

nm_nNumReprojectedFramesTimedOut