InnoLab/VIVE-OpenXR-Unity
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version 2.4.0

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This commit is contained in:
Sean Lu(呂祥榮)
2024-07-03 14:58:53 +08:00
parent 7f2a459592
commit 3dd72f5f56
162 changed files with 23632 additions and 27154 deletions
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91
com.htc.upm.vive.openxr/Runtime/Features/CompositionLayer/Scripts/ViveCompositionLayer.cs
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@@ -1,4 +1,4 @@
// Copyright HTC Corporation All Rights Reserved.
// Copyright HTC Corporation All Rights Reserved.
using System.Collections.Generic;
using UnityEditor;
@@ -48,6 +48,9 @@ namespace VIVE.OpenXR.CompositionLayer
#region OpenXR Life Cycle
private bool m_XrInstanceCreated = false;
/// <summary>
/// The XR instance is created or not.
/// </summary>
public bool XrInstanceCreated
{
get { return m_XrInstanceCreated; }
@@ -55,13 +58,13 @@ namespace VIVE.OpenXR.CompositionLayer
private XrInstance m_XrInstance = 0;
protected override bool OnInstanceCreate(ulong xrInstance)
{
//foreach (string kOpenxrExtensionString in kOpenxrExtensionStrings.Split(' '))
//{
// if (!OpenXRRuntime.IsExtensionEnabled(kOpenxrExtensionString))
// {
// WARNING("OnInstanceCreate() " + kOpenxrExtensionString + " is NOT enabled.");
// }
//}
foreach (string kOpenxrExtensionString in kOpenxrExtensionStrings.Split(' '))
{
if (!OpenXRRuntime.IsExtensionEnabled(kOpenxrExtensionString))
{
WARNING("OnInstanceCreate() " + kOpenxrExtensionString + " is NOT enabled.");
}
}
m_XrInstanceCreated = true;
m_XrInstance = xrInstance;
@@ -84,6 +87,9 @@ namespace VIVE.OpenXR.CompositionLayer
}
private bool m_XrSessionCreated = false;
/// <summary>
/// The XR session is created or not.
/// </summary>
public bool XrSessionCreated
{
get { return m_XrSessionCreated; }
@@ -97,20 +103,32 @@ namespace VIVE.OpenXR.CompositionLayer
}
private bool m_XrSessionEnding = false;
/// <summary>
/// The XR session is ending or not.
/// </summary>
public bool XrSessionEnding
{
get { return m_XrSessionEnding; }
}
private XrSpace m_WorldLockSpaceOriginOnHead = 0, m_WorldLockSpaceOriginOnFloor = 0, m_HeadLockSpace = 0;
/// <summary>
/// The XrSpace of world lock space origin on head.
/// </summary>
public XrSpace WorldLockSpaceOriginOnHead
{
get { return m_WorldLockSpaceOriginOnHead; }
}
/// <summary>
/// The XrSpace of world lock space origin on floor.
/// </summary>
public XrSpace WorldLockSpaceOriginOnFloor
{
get { return m_WorldLockSpaceOriginOnFloor; }
}
/// <summary>
/// The XrSpace of head lock space.
/// </summary>
public XrSpace HeadLockSpace
{
get { return m_HeadLockSpace; }
@@ -252,6 +270,9 @@ namespace VIVE.OpenXR.CompositionLayer
}
}
/// <summary>
/// The current XR Session state.
/// </summary>
public XrSessionState XrSessionCurrentState
{
get { return m_XrSessionNewState; }
@@ -289,6 +310,10 @@ namespace VIVE.OpenXR.CompositionLayer
/// xrGetSystemProperties
OpenXRHelper.xrGetSystemPropertiesDelegate xrGetSystemProperties;
/// <summary>
/// Helper function to get this feature' properties.
/// See <see href="https://registry.khronos.org/OpenXR/specs/1.0/html/xrspec.html#xrGetSystemProperties">xrGetSystemProperties</see>
/// </summary>
public XrResult GetSystemProperties(ref XrSystemProperties properties)
{
if (m_XrInstanceCreated)
@@ -301,6 +326,10 @@ namespace VIVE.OpenXR.CompositionLayer
/// xrEnumerateReferenceSpaces
OpenXRHelper.xrEnumerateReferenceSpacesDelegate xrEnumerateReferenceSpaces;
/// <summary>
/// Enumerate available reference spaces
/// See <see href="https://registry.khronos.org/OpenXR/specs/1.0/man/html/xrEnumerateReferenceSpaces.html">xrEnumerateReferenceSpaces</see>
/// </summary>
public XrResult EnumerateReferenceSpaces(UInt32 spaceCapacityInput, out UInt32 spaceCountOutput, out XrReferenceSpaceType spaces)
{
if (!m_XrSessionCreated)
@@ -315,6 +344,10 @@ namespace VIVE.OpenXR.CompositionLayer
/// xrCreateReferenceSpace
OpenXRHelper.xrCreateReferenceSpaceDelegate xrCreateReferenceSpace;
/// <summary>
/// Creates a reference space
/// See <see href="https://registry.khronos.org/OpenXR/specs/1.0/man/html/xrCreateReferenceSpace.html">xrCreateReferenceSpace</see>
/// </summary>
public XrResult CreateReferenceSpace(ref XrReferenceSpaceCreateInfo createInfo, out XrSpace space)
{
if (!m_XrSessionCreated)
@@ -328,6 +361,10 @@ namespace VIVE.OpenXR.CompositionLayer
/// xrDestroySpace
OpenXRHelper.xrDestroySpaceDelegate xrDestroySpace;
/// <summary>
/// Destroys an XrSpace
/// See <see href="https://registry.khronos.org/OpenXR/specs/1.0/man/html/xrDestroySpace.html">xrDestroySpace</see>
/// </summary>
public XrResult DestroySpace(XrSpace space)
{
if (space != 0)
@@ -435,9 +472,26 @@ namespace VIVE.OpenXR.CompositionLayer
#region Wrapper Functions
private const string ExtLib = "viveopenxr";
[DllImportAttribute(ExtLib, EntryPoint = "compositionlayer_GetExternalSurfaceObj")]
public static extern IntPtr VIVEOpenXR_Compositionlayer_GetExternalSurfaceObj();
public IntPtr Compositionlayer_GetExternalSurfaceObj()
{
return VIVEOpenXR_Compositionlayer_GetExternalSurfaceObj();
}
[DllImportAttribute(ExtLib, EntryPoint = "compositionlayer_GetExternalSurfaceObj2")]
public static extern IntPtr VIVEOpenXR_Compositionlayer_GetExternalSurfaceObj2(int layerID);
public IntPtr Compositionlayer_GetExternalSurfaceObj2(int layerID)
{
return VIVEOpenXR_Compositionlayer_GetExternalSurfaceObj2(layerID);
}
[DllImportAttribute(ExtLib, EntryPoint = "compositionlayer_Init")]
public static extern int VIVEOpenXR_CompositionLayer_Init(XrSession session, uint textureWidth, uint textureHeight, GraphicsAPI graphicsAPI, bool isDynamic, bool isProtected, out uint imageCount);
public int CompositionLayer_Init(uint textureWidth, uint textureHeight, GraphicsAPI graphicsAPI, bool isDynamic, bool isProtected, out uint imageCount)
public static extern int VIVEOpenXR_CompositionLayer_Init(XrSession session, uint textureWidth, uint textureHeight, GraphicsAPI graphicsAPI, bool isDynamic, bool isProtected, out uint imageCount, bool isExternal);
/// <summary>
/// Init composion layer.
/// </summary>
public int CompositionLayer_Init(uint textureWidth, uint textureHeight, GraphicsAPI graphicsAPI, bool isDynamic, bool isProtected, out uint imageCount, bool isExternal = false)
{
if (!m_XrSessionCreated)
{
@@ -446,11 +500,14 @@ namespace VIVE.OpenXR.CompositionLayer
return 0;
}
return VIVEOpenXR_CompositionLayer_Init(m_XrSession, textureWidth, textureHeight, graphicsAPI, isDynamic, isProtected, out imageCount);
return VIVEOpenXR_CompositionLayer_Init(m_XrSession, textureWidth, textureHeight, graphicsAPI, isDynamic, isProtected, out imageCount, isExternal);
}
[DllImportAttribute(ExtLib, EntryPoint = "compositionlayer_GetTexture")]
public static extern IntPtr VIVEOpenXR_CompositionLayer_GetTexture(int layerID, out uint imageIndex);
/// <summary>
/// Get composition layer texture.
/// </summary>
public IntPtr CompositionLayer_GetTexture(int layerID, out uint imageIndex)
{
return VIVEOpenXR_CompositionLayer_GetTexture(layerID, out imageIndex);
@@ -458,6 +515,9 @@ namespace VIVE.OpenXR.CompositionLayer
[DllImportAttribute(ExtLib, EntryPoint = "compositionlayer_ReleaseTexture")]
public static extern bool VIVEOpenXR_CompositionLayer_ReleaseTexture(int layerID);
/// <summary>
/// release composition layer texture.
/// </summary>
public bool CompositionLayer_ReleaseTexture(int layerID)
{
return VIVEOpenXR_CompositionLayer_ReleaseTexture(layerID);
@@ -465,6 +525,9 @@ namespace VIVE.OpenXR.CompositionLayer
[DllImportAttribute(ExtLib, EntryPoint = "compositionlayer_Destroy")]
public static extern bool VIVEOpenXR_CompositionLayer_Destroy(int layerID);
/// <summary>
/// destroy composition layer.
/// </summary>
public bool CompositionLayer_Destroy(int layerID)
{
return VIVEOpenXR_CompositionLayer_Destroy(layerID);
@@ -472,6 +535,9 @@ namespace VIVE.OpenXR.CompositionLayer
[DllImportAttribute(ExtLib, EntryPoint = "submit_CompositionLayerQuad")]
public static extern void VIVEOpenXR_Submit_CompositionLayerQuad(XrCompositionLayerQuad quad, LayerType layerType, uint compositionDepth, int layerID);
/// <summary>
/// submit compostion layer of type quad.
/// </summary>
public void Submit_CompositionLayerQuad(XrCompositionLayerQuad quad, LayerType layerType, uint compositionDepth, int layerID)
{
VIVEOpenXR_Submit_CompositionLayerQuad(quad, layerType, compositionDepth, layerID);
@@ -491,6 +557,9 @@ namespace VIVE.OpenXR.CompositionLayer
[DllImportAttribute(ExtLib, EntryPoint = "compositionlayer_GetFuncAddrs")]
public static extern XrResult VIVEOpenXR_CompositionLayer_GetFuncAddrs(XrInstance xrInstance, IntPtr xrGetInstanceProcAddrFuncPtr);
/// <summary>
/// get function address of composition layer.
/// </summary>
public XrResult CompositionLayer_GetFuncAddrs(XrInstance xrInstance, IntPtr xrGetInstanceProcAddrFuncPtr)
{
return VIVEOpenXR_CompositionLayer_GetFuncAddrs(xrInstance, xrGetInstanceProcAddrFuncPtr);