java.lang.Object
- org.lwjgl.openvr.VRChaperoneSetup

```
public class VRChaperoneSetup
extends java.lang.Object
```
Manages the working copy of the chaperone info. By default this will be the same as the live copy. Any changes made with this interface will stay in the working copy until CommitWorkingCopy is called, at which point the working copy and the live copy will be the same again.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static boolean`	`nVRChaperoneSetup_ExportLiveToBuffer(long pBuffer, long pnBufferLength)`
`static boolean`	`nVRChaperoneSetup_GetLiveCollisionBoundsInfo(long pQuadsBuffer, long punQuadsCount)`	Unsafe version of: `GetLiveCollisionBoundsInfo`
`static boolean`	`nVRChaperoneSetup_GetLiveSeatedZeroPoseToRawTrackingPose(long pmatSeatedZeroPoseToRawTrackingPose)`	Unsafe version of: `GetLiveSeatedZeroPoseToRawTrackingPose`
`static boolean`	`nVRChaperoneSetup_GetWorkingCollisionBoundsInfo(long pQuadsBuffer, long punQuadsCount)`	Unsafe version of: `GetWorkingCollisionBoundsInfo`
`static boolean`	`nVRChaperoneSetup_GetWorkingPlayAreaRect(long rect)`	Unsafe version of: `GetWorkingPlayAreaRect`
`static boolean`	`nVRChaperoneSetup_GetWorkingPlayAreaSize(long pSizeX, long pSizeZ)`	Unsafe version of: `GetWorkingPlayAreaSize`
`static boolean`	`nVRChaperoneSetup_GetWorkingSeatedZeroPoseToRawTrackingPose(long pmatSeatedZeroPoseToRawTrackingPose)`	Unsafe version of: `GetWorkingSeatedZeroPoseToRawTrackingPose`
`static boolean`	`nVRChaperoneSetup_GetWorkingStandingZeroPoseToRawTrackingPose(long pmatStandingZeroPoseToRawTrackingPose)`	Unsafe version of: `GetWorkingStandingZeroPoseToRawTrackingPose`
`static boolean`	`nVRChaperoneSetup_ImportFromBufferToWorking(long pBuffer, int nImportFlags)`
`static void`	`nVRChaperoneSetup_SetWorkingCollisionBoundsInfo(long pQuadsBuffer, int unQuadsCount)`	Unsafe version of: `SetWorkingCollisionBoundsInfo`
`static void`	`nVRChaperoneSetup_SetWorkingPerimeter(long pPointBuffer, int unPointCount)`	Unsafe version of: `SetWorkingPerimeter`
`static void`	`nVRChaperoneSetup_SetWorkingSeatedZeroPoseToRawTrackingPose(long pMatSeatedZeroPoseToRawTrackingPose)`	Unsafe version of: `SetWorkingSeatedZeroPoseToRawTrackingPose`
`static void`	`nVRChaperoneSetup_SetWorkingStandingZeroPoseToRawTrackingPose(long pMatStandingZeroPoseToRawTrackingPose)`	Unsafe version of: `SetWorkingStandingZeroPoseToRawTrackingPose`
`static boolean`	`VRChaperoneSetup_CommitWorkingCopy(int configFile)`	Saves the current working copy to disk.
`static boolean`	`VRChaperoneSetup_ExportLiveToBuffer(java.nio.ByteBuffer pBuffer, java.nio.IntBuffer pnBufferLength)`
`static boolean`	`VRChaperoneSetup_GetLiveCollisionBoundsInfo(HmdQuad.Buffer pQuadsBuffer, java.nio.IntBuffer punQuadsCount)`	Returns the number of Quads if the buffer points to null.
`static boolean`	`VRChaperoneSetup_GetLiveSeatedZeroPoseToRawTrackingPose(HmdMatrix34 pmatSeatedZeroPoseToRawTrackingPose)`	Returns the preferred seated position.
`static boolean`	`VRChaperoneSetup_GetWorkingCollisionBoundsInfo(HmdQuad.Buffer pQuadsBuffer, java.nio.IntBuffer punQuadsCount)`	Returns the number of Quads if the buffer points to null.
`static boolean`	`VRChaperoneSetup_GetWorkingPlayAreaRect(HmdQuad rect)`	Returns the 4 corner positions of the Play Area (formerly named Soft Bounds) from the working copy.
`static boolean`	`VRChaperoneSetup_GetWorkingPlayAreaSize(java.nio.FloatBuffer pSizeX, java.nio.FloatBuffer pSizeZ)`	Returns the width and depth of the Play Area (formerly named Soft Bounds) in X and Z from the working copy.
`static boolean`	`VRChaperoneSetup_GetWorkingSeatedZeroPoseToRawTrackingPose(HmdMatrix34 pmatSeatedZeroPoseToRawTrackingPose)`	Returns the preferred seated position from the working copy.
`static boolean`	`VRChaperoneSetup_GetWorkingStandingZeroPoseToRawTrackingPose(HmdMatrix34 pmatStandingZeroPoseToRawTrackingPose)`	Returns the standing origin from the working copy.
`static void`	`VRChaperoneSetup_HideWorkingSetPreview()`	Hides the chaperone data in the working set to preview in the compositor (if it was visible).
`static boolean`	`VRChaperoneSetup_ImportFromBufferToWorking(java.nio.ByteBuffer pBuffer, int nImportFlags)`
`static void`	`VRChaperoneSetup_ReloadFromDisk(int configFile)`	Tear everything down and reload it from the file on disk.
`static void`	`VRChaperoneSetup_RevertWorkingCopy()`	Reverts the working copy to match the live chaperone calibration.
`static void`	`VRChaperoneSetup_RoomSetupStarting()`	Fires an event that the tracking system can use to know room setup is about to begin.
`static void`	`VRChaperoneSetup_SetWorkingCollisionBoundsInfo(HmdQuad.Buffer pQuadsBuffer)`	Sets the Collision Bounds in the working copy.
`static void`	`VRChaperoneSetup_SetWorkingPerimeter(HmdVector2.Buffer pPointBuffer)`	Sets the Collision Bounds in the working copy
`static void`	`VRChaperoneSetup_SetWorkingPlayAreaSize(float sizeX, float sizeZ)`	Sets the Play Area in the working copy.
`static void`	`VRChaperoneSetup_SetWorkingSeatedZeroPoseToRawTrackingPose(HmdMatrix34 pMatSeatedZeroPoseToRawTrackingPose)`	Sets the preferred seated position in the working copy.
`static void`	`VRChaperoneSetup_SetWorkingStandingZeroPoseToRawTrackingPose(HmdMatrix34 pMatStandingZeroPoseToRawTrackingPose)`	Sets the preferred standing position in the working copy.
`static void`	`VRChaperoneSetup_ShowWorkingSetPreview()`	Shows the chaperone data in the working set to preview in the compositor.

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

Method Detail

VRChaperoneSetup_CommitWorkingCopy
```
public static boolean VRChaperoneSetup_CommitWorkingCopy(int configFile)
```
Saves the current working copy to disk.

Parameters:

configFile - one of:
VR.EChaperoneConfigFile_Live VR.EChaperoneConfigFile_Temp

VRChaperoneSetup_RevertWorkingCopy
```
public static void VRChaperoneSetup_RevertWorkingCopy()
```
Reverts the working copy to match the live chaperone calibration.
To modify existing data this MUST be do WHILE getting a non-error ChaperoneCalibrationStatus. Only after this should you do gets and sets on the existing data.

nVRChaperoneSetup_GetWorkingPlayAreaSize

public static boolean nVRChaperoneSetup_GetWorkingPlayAreaSize(long pSizeX,
                                                               long pSizeZ)

Unsafe version of: GetWorkingPlayAreaSize

VRChaperoneSetup_GetWorkingPlayAreaSize
```
public static boolean VRChaperoneSetup_GetWorkingPlayAreaSize(java.nio.FloatBuffer pSizeX,
                                                              java.nio.FloatBuffer pSizeZ)
```
Returns the width and depth of the Play Area (formerly named Soft Bounds) in X and Z from the working copy. Tracking space center (0,0,0) is the center of the Play Area.

nVRChaperoneSetup_GetWorkingPlayAreaRect
```
public static boolean nVRChaperoneSetup_GetWorkingPlayAreaRect(long rect)
```
Unsafe version of: GetWorkingPlayAreaRect

VRChaperoneSetup_GetWorkingPlayAreaRect
```
public static boolean VRChaperoneSetup_GetWorkingPlayAreaRect(HmdQuad rect)
```
Returns the 4 corner positions of the Play Area (formerly named Soft Bounds) from the working copy.
Corners are in clockwise order. Tracking space center (0,0,0) is the center of the Play Area. It's a rectangle. 2 sides are parallel to the X axis and 2 sides are parallel to the Z axis. Height of every corner is 0Y (on the floor).

nVRChaperoneSetup_GetWorkingCollisionBoundsInfo

public static boolean nVRChaperoneSetup_GetWorkingCollisionBoundsInfo(long pQuadsBuffer,
                                                                      long punQuadsCount)

Unsafe version of: GetWorkingCollisionBoundsInfo

VRChaperoneSetup_GetWorkingCollisionBoundsInfo

public static boolean VRChaperoneSetup_GetWorkingCollisionBoundsInfo(@Nullable
                                                                     HmdQuad.Buffer pQuadsBuffer,
                                                                     java.nio.IntBuffer punQuadsCount)

Returns the number of Quads if the buffer points to null. Otherwise it returns Quads into the buffer up to the max specified from the working copy.

nVRChaperoneSetup_GetLiveCollisionBoundsInfo

public static boolean nVRChaperoneSetup_GetLiveCollisionBoundsInfo(long pQuadsBuffer,
                                                                   long punQuadsCount)

Unsafe version of: GetLiveCollisionBoundsInfo

VRChaperoneSetup_GetLiveCollisionBoundsInfo

public static boolean VRChaperoneSetup_GetLiveCollisionBoundsInfo(@Nullable
                                                                  HmdQuad.Buffer pQuadsBuffer,
                                                                  java.nio.IntBuffer punQuadsCount)

Returns the number of Quads if the buffer points to null. Otherwise it returns Quads into the buffer up to the max specified.

nVRChaperoneSetup_GetWorkingSeatedZeroPoseToRawTrackingPose

public static boolean nVRChaperoneSetup_GetWorkingSeatedZeroPoseToRawTrackingPose(long pmatSeatedZeroPoseToRawTrackingPose)

Unsafe version of: GetWorkingSeatedZeroPoseToRawTrackingPose

VRChaperoneSetup_GetWorkingSeatedZeroPoseToRawTrackingPose

public static boolean VRChaperoneSetup_GetWorkingSeatedZeroPoseToRawTrackingPose(HmdMatrix34 pmatSeatedZeroPoseToRawTrackingPose)

Returns the preferred seated position from the working copy.

nVRChaperoneSetup_GetWorkingStandingZeroPoseToRawTrackingPose

public static boolean nVRChaperoneSetup_GetWorkingStandingZeroPoseToRawTrackingPose(long pmatStandingZeroPoseToRawTrackingPose)

Unsafe version of: GetWorkingStandingZeroPoseToRawTrackingPose

VRChaperoneSetup_GetWorkingStandingZeroPoseToRawTrackingPose

public static boolean VRChaperoneSetup_GetWorkingStandingZeroPoseToRawTrackingPose(HmdMatrix34 pmatStandingZeroPoseToRawTrackingPose)

Returns the standing origin from the working copy.

VRChaperoneSetup_SetWorkingPlayAreaSize

public static void VRChaperoneSetup_SetWorkingPlayAreaSize(float sizeX,
                                                           float sizeZ)

Sets the Play Area in the working copy.

nVRChaperoneSetup_SetWorkingCollisionBoundsInfo

public static void nVRChaperoneSetup_SetWorkingCollisionBoundsInfo(long pQuadsBuffer,
                                                                   int unQuadsCount)

Unsafe version of: SetWorkingCollisionBoundsInfo

VRChaperoneSetup_SetWorkingCollisionBoundsInfo

public static void VRChaperoneSetup_SetWorkingCollisionBoundsInfo(HmdQuad.Buffer pQuadsBuffer)

Sets the Collision Bounds in the working copy.

nVRChaperoneSetup_SetWorkingPerimeter

public static void nVRChaperoneSetup_SetWorkingPerimeter(long pPointBuffer,
                                                         int unPointCount)

Unsafe version of: SetWorkingPerimeter

VRChaperoneSetup_SetWorkingPerimeter

public static void VRChaperoneSetup_SetWorkingPerimeter(HmdVector2.Buffer pPointBuffer)

Sets the Collision Bounds in the working copy

nVRChaperoneSetup_SetWorkingSeatedZeroPoseToRawTrackingPose

public static void nVRChaperoneSetup_SetWorkingSeatedZeroPoseToRawTrackingPose(long pMatSeatedZeroPoseToRawTrackingPose)

Unsafe version of: SetWorkingSeatedZeroPoseToRawTrackingPose

VRChaperoneSetup_SetWorkingSeatedZeroPoseToRawTrackingPose

public static void VRChaperoneSetup_SetWorkingSeatedZeroPoseToRawTrackingPose(HmdMatrix34 pMatSeatedZeroPoseToRawTrackingPose)

Sets the preferred seated position in the working copy.

nVRChaperoneSetup_SetWorkingStandingZeroPoseToRawTrackingPose

public static void nVRChaperoneSetup_SetWorkingStandingZeroPoseToRawTrackingPose(long pMatStandingZeroPoseToRawTrackingPose)

Unsafe version of: SetWorkingStandingZeroPoseToRawTrackingPose

VRChaperoneSetup_SetWorkingStandingZeroPoseToRawTrackingPose

public static void VRChaperoneSetup_SetWorkingStandingZeroPoseToRawTrackingPose(HmdMatrix34 pMatStandingZeroPoseToRawTrackingPose)

Sets the preferred standing position in the working copy.

VRChaperoneSetup_ReloadFromDisk
```
public static void VRChaperoneSetup_ReloadFromDisk(int configFile)
```
Tear everything down and reload it from the file on disk.

Parameters:

configFile - one of:
VR.EChaperoneConfigFile_Live VR.EChaperoneConfigFile_Temp

nVRChaperoneSetup_GetLiveSeatedZeroPoseToRawTrackingPose

public static boolean nVRChaperoneSetup_GetLiveSeatedZeroPoseToRawTrackingPose(long pmatSeatedZeroPoseToRawTrackingPose)

Unsafe version of: GetLiveSeatedZeroPoseToRawTrackingPose

VRChaperoneSetup_GetLiveSeatedZeroPoseToRawTrackingPose

public static boolean VRChaperoneSetup_GetLiveSeatedZeroPoseToRawTrackingPose(HmdMatrix34 pmatSeatedZeroPoseToRawTrackingPose)

Returns the preferred seated position.

nVRChaperoneSetup_ExportLiveToBuffer

public static boolean nVRChaperoneSetup_ExportLiveToBuffer(long pBuffer,
                                                           long pnBufferLength)

VRChaperoneSetup_ExportLiveToBuffer

public static boolean VRChaperoneSetup_ExportLiveToBuffer(@Nullable
                                                          java.nio.ByteBuffer pBuffer,
                                                          java.nio.IntBuffer pnBufferLength)

nVRChaperoneSetup_ImportFromBufferToWorking

public static boolean nVRChaperoneSetup_ImportFromBufferToWorking(long pBuffer,
                                                                  int nImportFlags)

VRChaperoneSetup_ImportFromBufferToWorking

public static boolean VRChaperoneSetup_ImportFromBufferToWorking(java.nio.ByteBuffer pBuffer,
                                                                 int nImportFlags)

VRChaperoneSetup_ShowWorkingSetPreview
```
public static void VRChaperoneSetup_ShowWorkingSetPreview()
```
Shows the chaperone data in the working set to preview in the compositor.

VRChaperoneSetup_HideWorkingSetPreview
```
public static void VRChaperoneSetup_HideWorkingSetPreview()
```
Hides the chaperone data in the working set to preview in the compositor (if it was visible).

VRChaperoneSetup_RoomSetupStarting
```
public static void VRChaperoneSetup_RoomSetupStarting()
```
Fires an event that the tracking system can use to know room setup is about to begin.
This lets the tracking system make any last minute adjustments that should be incorporated into the new setup. If the user is adjusting live in HMD using a tweak tool, keep in mind that calling this might cause the user to see the room jump.

Class VRChaperoneSetup