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  3. OpenXRHMD

OpenXRHMD

API > API/Plugins

Classes

  Type Name Description
Public class FOpenXRAssetDirectory    
Public struct FOpenXRExtensionChainStruct When adding chain structs from an ExtensionPlugin it is convenient to have the calling code take ownership of the chain struct so that it can be deleted after the openxr call.  
Public class FOpenXRPath XrPath wrapper with convenience functions  
Public struct FXrCompositionLayerUnion    
Public class IOpenXRARModule    
Public class IOpenXRCustomAnchorSupport    
Public class IOpenXRCustomCaptureSupport    
Public class IOpenXRExtensionPlugin    
Public class IOpenXRExtensionPluginDelegates    
Public class IOpenXRHMD This interface allows OpenXR specific modules to access an OpenXR specific api for OpenXRHMD, avoiding the need to directly access FOpenXRHMD.  
Public class IOpenXRHMDModule The public interface to this module.  
Public class IOpenXRInputModule    
Public struct TOpenXRExtensionChainStruct    
Public class UClass UOpenXRBlueprintFunctionLibrary    
Public class UClass Config defaultconfig UOpenXRHMDSettings Implements the settings for the OpenXR HMD plugin.  

Typedefs

Name Description
FApplyHapticFeedbackAddChainStructsDelegate Delegates.
FOpenXRExtensionChainStructPtr  
FOpenXRExtensionChainStructPtrs  

Functions

  Type Name Description
Public function void

EnumerateOpenXRApiLayers ( TArray< XrApiLayerProperties >& OutProperties
)

  
Public function void

FilterActionName ( const char* InActionName,
char* OutActionName
)

  
Public function bool

InitOpenXRCore ( XrInstance Instance
)

 Initialize core OpenXR functions.
Public function const T *

OpenXR::FindChainedStructByType ( const void* Head,
XrStructureType XRType
)

  
Public function T *

OpenXR::FindChainedStructByType ( void* Head,
XrStructureType XRType
)

  
Public function const TCHAR *

OpenXRReferenceSpaceTypeToString ( XrReferenceSpaceType e
)

  
Public function const TCHAR *

OpenXRResultToString ( XrResult e
)

  
Public function const TCHAR *

OpenXRSessionStateToString ( XrSessionState e
)

  
Public function bool

PreInitOpenXRCore ( PFN_xrGetInstanceProcAddr InGetProcAddr
)

 Initialize essential OpenXR functions.
Public function FIntRect

ToFIntRect ( XrRect2Di Rect
)

  
Public function FQuat

ToFQuat ( XrQuaternionf Quat
)

  
Public function FTimespan

ToFTimespan ( XrTime Time
)

  
Public function FTransform

ToFTransform ( XrPosef Transform,
float Scale
)

  
Public function FVector

ToFVector ( XrVector3f Vector,
float Scale
)

  
Public function FVector2D

ToFVector2D ( XrExtent2Df Extent,
float Scale
)

  
Public function FVector2D

ToFVector2D ( XrVector2f Vector,
float Scale
)

  
Public function FVector3f

ToFVector3f ( XrVector3f Vector,
float Scale
)

  
Public function XrExtent2Df

ToXrExtent2D ( FVector2D Vector,
float Scale
)

  
Public function XrPosef

ToXrPose ( FTransform Transform,
float Scale
)

  
Public function uint32

ToXrPriority ( int32 Priority
)

  
Public function XrQuaternionf

ToXrQuat ( FQuat Quat
)

  
Public function XrRect2Di

ToXrRect ( FIntRect Rect
)

  
Public function XrTime

ToXrTime ( FTimespan Time
)

  
Public function XrVector3f

ToXrVector ( FVector Vector,
float Scale
)

  
Public function XrVector2f

ToXrVector2f ( FVector2D Vector,
float Scale
)

  

Variables

  Type Name Description
Public variable PFN_xrAcquireSwapchainImage xrAcquireSwapchainImage  
Public variable PFN_xrApplyHapticFeedback xrApplyHapticFeedback  
Public variable PFN_xrAttachSessionActionSets xrAttachSessionActionSets  
Public variable PFN_xrBeginFrame xrBeginFrame  
Public variable PFN_xrBeginSession xrBeginSession  
Public variable PFN_xrCreateAction xrCreateAction  
Public variable PFN_xrCreateActionSet xrCreateActionSet  
Public variable PFN_xrCreateActionSpace xrCreateActionSpace  
Public variable PFN_xrCreateInstance xrCreateInstance  
Public variable PFN_xrCreateReferenceSpace xrCreateReferenceSpace  
Public variable PFN_xrCreateSession xrCreateSession  
Public variable PFN_xrCreateSwapchain xrCreateSwapchain  
Public variable PFN_xrDestroyAction xrDestroyAction  
Public variable PFN_xrDestroyActionSet xrDestroyActionSet  
Public variable PFN_xrDestroyInstance xrDestroyInstance  
Public variable PFN_xrDestroySession xrDestroySession  
Public variable PFN_xrDestroySpace xrDestroySpace  
Public variable PFN_xrDestroySwapchain xrDestroySwapchain  
Public variable PFN_xrEndFrame xrEndFrame  
Public variable PFN_xrEndSession xrEndSession  
Public variable PFN_xrEnumerateApiLayerProperties xrEnumerateApiLayerProperties  
Public variable PFN_xrEnumerateBoundSourcesForAction xrEnumerateBoundSourcesForAction  
Public variable PFN_xrEnumerateEnvironmentBlendModes xrEnumerateEnvironmentBlendModes  
Public variable PFN_xrEnumerateInstanceExtensionProperties xrEnumerateInstanceExtensionProperties  
Public variable PFN_xrEnumerateReferenceSpaces xrEnumerateReferenceSpaces  
Public variable PFN_xrEnumerateSwapchainFormats xrEnumerateSwapchainFormats  
Public variable PFN_xrEnumerateSwapchainImages xrEnumerateSwapchainImages  
Public variable PFN_xrEnumerateViewConfigurations xrEnumerateViewConfigurations  
Public variable PFN_xrEnumerateViewConfigurationViews xrEnumerateViewConfigurationViews  
Public variable PFN_xrGetActionStateBoolean xrGetActionStateBoolean  
Public variable PFN_xrGetActionStateFloat xrGetActionStateFloat  
Public variable PFN_xrGetActionStatePose xrGetActionStatePose  
Public variable PFN_xrGetActionStateVector2f xrGetActionStateVector2f  
Public variable PFN_xrGetCurrentInteractionProfile xrGetCurrentInteractionProfile  
Public variable PFN_xrGetInputSourceLocalizedName xrGetInputSourceLocalizedName  
Public variable PFN_xrGetInstanceProcAddr xrGetInstanceProcAddr  
Public variable PFN_xrGetInstanceProperties xrGetInstanceProperties  
Public variable PFN_xrGetReferenceSpaceBoundsRect xrGetReferenceSpaceBoundsRect  
Public variable PFN_xrGetSystem xrGetSystem  
Public variable PFN_xrGetSystemProperties xrGetSystemProperties  
Public variable PFN_xrGetViewConfigurationProperties xrGetViewConfigurationProperties  
Public variable PFN_xrLocateSpace xrLocateSpace  
Public variable PFN_xrLocateViews xrLocateViews  
Public variable PFN_xrPathToString xrPathToString  
Public variable PFN_xrPollEvent xrPollEvent  
Public variable PFN_xrReleaseSwapchainImage xrReleaseSwapchainImage  
Public variable PFN_xrRequestExitSession xrRequestExitSession  
Public variable PFN_xrResultToString xrResultToString  
Public variable PFN_xrStopHapticFeedback xrStopHapticFeedback  
Public variable PFN_xrStringToPath xrStringToPath  
Public variable PFN_xrStructureTypeToString xrStructureTypeToString  
Public variable PFN_xrSuggestInteractionProfileBindings xrSuggestInteractionProfileBindings  
Public variable PFN_xrSyncActions xrSyncActions  
Public variable PFN_xrWaitFrame xrWaitFrame  
Public variable PFN_xrWaitSwapchainImage xrWaitSwapchainImage  

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