InnoLab/VIVE-OpenXR-Unity
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version 2.5.0

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This commit is contained in:
Sean Lu
2024-12-06 15:44:37 +08:00
parent dfdcd0fd7f
commit 2bfa2ad4c7
966 changed files with 238216 additions and 77239 deletions
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62
com.htc.upm.vive.openxr/Runtime/Profiles/XR_EXT_hand_tracking_impls.cs
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@@ -1,35 +1,53 @@
// ===================== 2022 HTC Corporation. All Rights Reserved. ===================
// Copyright HTC Corporation All Rights Reserved.
using System.Collections.Generic;
using System.Text;
using UnityEngine;
using UnityEngine.XR.OpenXR;
using VIVE.OpenXR.Hand;
namespace VIVE.OpenXR
{
public class XR_EXT_hand_tracking_impls : XR_EXT_hand_tracking_defs
{
const string LOG_TAG = "VIVE.OpenXR.Android.XR_EXT_hand_tracking_impls";
void DEBUG(string msg) { Debug.Log(LOG_TAG + " " + msg); }
#region Log
const string LOG_TAG = "VIVE.OpenXR.XR_EXT_hand_tracking_impls";
StringBuilder m_sb = null;
StringBuilder sb
{
get
{
if (m_sb == null) { m_sb = new StringBuilder(); }
return m_sb;
}
}
void DEBUG(StringBuilder msg) { Debug.LogFormat("{0} {1}", LOG_TAG, msg); }
#endregion
public XR_EXT_hand_tracking_impls() { DEBUG("XR_EXT_hand_tracking_impls()"); }
public XR_EXT_hand_tracking_impls() { sb.Clear().Append("XR_EXT_hand_tracking_impls()"); DEBUG(sb); }
private ViveHandTracking feature = null;
private void ASSERT_FEATURE() {
private bool ASSERT_FEATURE(bool init = false)
{
if (feature == null) { feature = OpenXRSettings.Instance.GetFeature<ViveHandTracking>(); }
bool enabled = (feature != null);
if (init)
{
sb.Clear().Append("ViveHandTracking is ").Append((enabled ? "enabled." : "disabled."));
DEBUG(sb);
}
return enabled;
}
public override XrResult xrCreateHandTrackerEXT(ref XrHandTrackerCreateInfoEXT createInfo, out ulong handTracker)
{
DEBUG("xrCreateHandTrackerEXT");
XrResult result = XrResult.XR_ERROR_VALIDATION_FAILURE;
handTracker = 0;
ASSERT_FEATURE();
if (feature)
if (ASSERT_FEATURE(true))
{
sb.Clear().Append("xrCreateHandTrackerEXT"); DEBUG(sb);
XrHandTrackerCreateInfoEXT info = createInfo;
result = (XrResult)feature.CreateHandTrackerEXT(ref info, out XrHandTrackerEXT tracker);
if (result == XrResult.XR_SUCCESS) { handTracker = tracker; }
@@ -39,10 +57,11 @@ namespace VIVE.OpenXR
}
public override XrResult xrDestroyHandTrackerEXT(ulong handTracker)
{
DEBUG("xrDestroyHandTrackerEXT");
ASSERT_FEATURE();
if (feature) { return (XrResult)feature.DestroyHandTrackerEXT(handTracker); }
if (ASSERT_FEATURE(true))
{
sb.Clear().Append("xrDestroyHandTrackerEXT"); DEBUG(sb);
return (XrResult)feature.DestroyHandTrackerEXT(handTracker);
}
return XrResult.XR_ERROR_VALIDATION_FAILURE;
}
@@ -53,8 +72,7 @@ namespace VIVE.OpenXR
InitializeHandJointLocations();
locations = m_JointLocations;
ASSERT_FEATURE();
if (feature)
if (ASSERT_FEATURE())
{
XrHandJointLocationsEXT joints = m_JointLocations;
result = (XrResult)feature.LocateHandJointsEXT(handTracker, locateInfo, ref joints);
@@ -64,12 +82,11 @@ namespace VIVE.OpenXR
return result;
}
public override bool GetJointLocations(bool isLeft, out XrHandJointLocationEXT[] handJointLocation)
public override bool GetJointLocations(bool isLeft, out XrHandJointLocationEXT[] handJointLocation, out XrTime timestamp)
{
ASSERT_FEATURE();
if (feature)
if (ASSERT_FEATURE())
{
if (feature.GetJointLocations(isLeft, out XrHandJointLocationEXT[] array))
if (feature.GetJointLocations(isLeft, out XrHandJointLocationEXT[] array, out timestamp))
{
if (l_HandJointLocation == null) { l_HandJointLocation = new List<XrHandJointLocationEXT>(); }
l_HandJointLocation.Clear();
@@ -81,7 +98,12 @@ namespace VIVE.OpenXR
}
handJointLocation = s_JointLocation[isLeft];
timestamp = 0;
return false;
}
public override bool GetJointLocations(bool isLeft, out XrHandJointLocationEXT[] handJointLocation)
{
return GetJointLocations(isLeft, out handJointLocation, out XrTime timestamp);
}
}
}