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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62
com.htc.upm.vive.openxr/Runtime/Features/PathEnumerate/Scripts/VivePathEnumeration.cs
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@@ -194,61 +194,49 @@ namespace VIVE.OpenXR
public bool GetUserPaths(string interactionProfileString, out XrPath[] userPaths)
{
userPaths = null;
XrPathsForInteractionProfileEnumerateInfoHTC enumerateInfo;
if (!m_XrInstanceCreated) { userPaths = null; return false; }
if (!m_XrInstanceCreated) { return false; }
string func = "GetUserPaths() ";
if (xrEnumeratePathsForInteractionProfileHTC == null)
{
sb.Clear().Append(LOG_TAG).Append(func)
.Append("No function pointer of xrEnumeratePathsForInteractionProfileHTC"); WARNING(sb);
userPaths = null;
sb.Clear().Append(LOG_TAG).Append(func).Append("No function pointer of xrEnumeratePathsForInteractionProfileHTC"); WARNING(sb);
return false;
}
// 1. Get user path count of sepecified profile.
UInt32 trackerCount = 0;
enumerateInfo.type = (XrStructureType)1000319000;//Todo : update openxr spec to prevent hot code.
enumerateInfo.type = XrStructureType.XR_TYPE_UNKNOWN;
enumerateInfo.next = IntPtr.Zero;
enumerateInfo.interactionProfile = StringToPath(interactionProfileString);
enumerateInfo.interactionProfile = StringToPath(interactionProfileString);
enumerateInfo.userPath = OpenXRHelper.XR_NULL_PATH;
XrResult result = xrEnumeratePathsForInteractionProfileHTC(m_XrInstance, ref enumerateInfo, 0, ref trackerCount, null);
sb.Clear().Append(LOG_TAG).Append(func).Append("xrEnumeratePathsForInteractionProfileHTC result: ").Append(result)
.Append(", profile: ").Append(interactionProfileString)
.Append(", trackerCount: ").Append(trackerCount);
DEBUG(sb);
if (result != XrResult.XR_SUCCESS || trackerCount <= 0) { return false; }
// 2. Get user paths of sepecified profile.
List<XrPath> trackerList = CreateList<XrPath>(trackerCount, OpenXRHelper.XR_NULL_PATH);
XrPath[] trackers = trackerList.ToArray();
result = xrEnumeratePathsForInteractionProfileHTC(
m_XrInstance,
ref enumerateInfo,
pathCapacityInput: (UInt32)(trackers.Length & 0x7FFFFFFF),
pathCountOutput: ref trackerCount,
paths: trackers);
if (result != XrResult.XR_SUCCESS)
{
sb.Clear().Append(LOG_TAG).Append(func)
.Append("Retrieves trackerCount failed."); ERROR(sb);
userPaths = null;
return false;
}
//sb.Clear().Append(LOG_TAG).Append(func)
// .Append("Get profile ").Append(interactionProfileString).Append(" user path count: ").Append(trackerCount); DEBUG(sb);
if (trackerCount > 0)
{
// 2. Get user paths of sepecified profile.
List<XrPath> trackerList = CreateList<XrPath>(trackerCount, OpenXRHelper.XR_NULL_PATH);
XrPath[] trackers = trackerList.ToArray();
result = xrEnumeratePathsForInteractionProfileHTC(
m_XrInstance,
ref enumerateInfo,
pathCapacityInput: (UInt32)(trackers.Length & 0x7FFFFFFF),
pathCountOutput: ref trackerCount,
paths: trackers);
if (result != XrResult.XR_SUCCESS)
{
sb.Clear().Append(LOG_TAG).Append(func)
.Append("Retrieves trackers failed."); ERROR(sb);
userPaths = null;
return false;
}
userPaths = trackers;
return true;
}
else
{
userPaths = null;
sb.Clear().Append(LOG_TAG).Append(func).Append("Retrieves trackers failed."); ERROR(sb);
return false;
}
userPaths = trackers;
return true;
}
public bool GetInputPathsWithUserPath(string interactionProfileString, XrPath userPath, out XrPath[] inputPaths)