public override DeviceInfo GetDeviceInfo()
{
DeviceInfo info = new DeviceInfo();
LarPluginSO.LarGetDeviceInfo(ref info.displayWidthPixels,
ref info.displayHeightPixels,
ref info.displayRefreshRateHz,
ref info.targetFovXRad,
ref info.targetFovYRad);
return(info);
}
public override void GetPredictedPose(ref Quaternion orientation, ref Vector3 position, int frameIndex)
{
orientation = Quaternion.identity;
position = Vector3.zero;
LarPluginSO.LarGetPredictedPose(ref orientation.x, ref orientation.y, ref orientation.z, ref orientation.w,
ref position.x, ref position.y, ref position.z, frameIndex);
orientation.z = -orientation.z;
position.x = -position.x;
position.y = -position.y;
}
public override IEnumerator BeginAR(int cpuPerfLevel, int gpuPerfLevel)
{
//yield return new WaitUntil(() => LarIsRunning() == false); // Wait for EndAR
yield return(base.BeginAR(cpuPerfLevel, gpuPerfLevel));
float[] lowerLeft = { -1f, -1f, 0f, 1f };
float[] upperLeft = { -1f, 1f, 0f, 1f };
float[] upperRight = { 1f, 1f, 0f, 1f };
float[] lowerRight = { 1f, -1f, 0f, 1f };
LarPluginSO.LarSetupLayerCoords(0, -1, lowerLeft, lowerRight, upperLeft, upperRight); // Eye/All
LarPluginSO.LarSetupLayerCoords(1, -1, lowerLeft, lowerRight, upperLeft, upperRight); // Overlay/All
LarPluginSO.LarSetPerformanceLevelsEventData(cpuPerfLevel, gpuPerfLevel);
yield return(new WaitUntil(() => LarPluginSO.LarCanBeginAR() == true));
IssueEvent(RenderEvent.BeginAR);
}
public override IEnumerator Initialize()
{
//yield return new WaitUntil(() => LarIsInitialized() == false); // Wait for shutdown
yield return(base.Initialize());
#if UNITY_ANDROID && !UNITY_EDITOR
AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
AndroidJavaObject activity = unityPlayer.GetStatic <AndroidJavaObject>("currentActivity");
LarPluginSO.LarInitializeEventData(activity.GetRawObject());
#endif
IssueEvent(RenderEvent.Initialize);
yield return(new WaitUntil(() => LarPluginSO.LarIsInitialized() == true));
yield return(null); // delay one frame - fix for re-init w multi-threaded rendering
deviceInfo = GetDeviceInfo();
}
public override bool IsSlamReady()
{
return(LarPluginSO.LarIsSlamReady());
}
public override bool IsRunning()
{
return(LarPluginSO.LarIsRunning());
}
public override bool IsInitialized()
{
return(LarPluginSO.LarIsInitialized());
}
private void IssueEvent(RenderEvent e)
{
// Queue a specific callback to be called on the render thread
GL.IssuePluginEvent(LarPluginSO.GetRenderEventFunc(), (int)e);
}
public override void SubmitFrame(int frameIndex)
{
int i;
int eyeCount = 0;
if (eyes != null)
{
for (i = 0; i < eyes.Length; i++)
{
if (eyes[i].isActiveAndEnabled == false || eyes[i].TextureId == 0 || eyes[i].Side == 0)
{
continue;
}
if (eyes[i].imageTransform != null && eyes[i].imageTransform.gameObject.activeSelf == false)
{
continue;
}
LarPluginSO.LarSetupLayerData(0, eyeCount, (int)eyes[i].Side, eyes[i].TextureId, eyes[i].ImageType == LarEye.eType.EGL_TEXTURE ? 1 : 0);
float[] lowerLeft = { eyes[i].clipLowerLeft.x, eyes[i].clipLowerLeft.y, eyes[i].clipLowerLeft.z, eyes[i].clipLowerLeft.w };
//Debug.Log("lowerleft="+lowerLeft[0]+","+lowerLeft[1]+","+lowerLeft[2]+","+lowerLeft[3]);
float[] upperLeft = { eyes[i].clipUpperLeft.x, eyes[i].clipUpperLeft.y, eyes[i].clipUpperLeft.z, eyes[i].clipUpperLeft.w };
//Debug.Log("upperLeft=" + upperLeft[0]+","+ upperLeft[1]+","+ upperLeft[2]+","+ upperLeft[3]);
float[] upperRight = { eyes[i].clipUpperRight.x, eyes[i].clipUpperRight.y, eyes[i].clipUpperRight.z, eyes[i].clipUpperRight.w };
//Debug.Log("upperRight=" + upperRight[0]+","+ upperRight[1]+","+ upperRight[2]+","+ upperRight[3]);
float[] lowerRight = { eyes[i].clipLowerRight.x, eyes[i].clipLowerRight.y, eyes[i].clipLowerRight.z, eyes[i].clipLowerRight.w };
//Debug.Log("lowerRight=" + lowerRight[0]+","+ lowerRight[1]+","+ lowerRight[2]+","+ lowerRight[3]);
LarPluginSO.LarSetupLayerCoords(0, eyeCount, lowerLeft, lowerRight, upperLeft, upperRight);
eyeCount++;
}
}
for (i = eyeCount; i < LarManager.s_eyeLayerMax; i++)
{
LarPluginSO.LarSetupLayerData(0, i, 0, 0, 0);
}
int overlayCount = 0;
if (overlays != null)
{
for (i = 0; i < overlays.Length; i++)
{
if (overlays[i].isActiveAndEnabled == false || overlays[i].TextureId == 0 || overlays[i].Side == 0)
{
continue;
}
if (overlays[i].imageTransform != null && overlays[i].imageTransform.gameObject.activeSelf == false)
{
continue;
}
LarPluginSO.LarSetupLayerData(1, overlayCount, (int)overlays[i].Side, overlays[i].TextureId, overlays[i].ImageType == LarOverlay.eType.EGL_TEXTURE ? 1 : 0);
float[] lowerLeft = { overlays[i].clipLowerLeft.x, overlays[i].clipLowerLeft.y, overlays[i].clipLowerLeft.z, overlays[i].clipLowerLeft.w };
float[] upperLeft = { overlays[i].clipUpperLeft.x, overlays[i].clipUpperLeft.y, overlays[i].clipUpperLeft.z, overlays[i].clipUpperLeft.w };
float[] upperRight = { overlays[i].clipUpperRight.x, overlays[i].clipUpperRight.y, overlays[i].clipUpperRight.z, overlays[i].clipUpperRight.w };
float[] lowerRight = { overlays[i].clipLowerRight.x, overlays[i].clipLowerRight.y, overlays[i].clipLowerRight.z, overlays[i].clipLowerRight.w };
LarPluginSO.LarSetupLayerCoords(1, overlayCount, lowerLeft, lowerRight, upperLeft, upperRight); overlayCount++;
}
}
for (i = overlayCount; i < LarManager.s_overlayLayerMax; i++)
{
LarPluginSO.LarSetupLayerData(1, i, 0, 0, 0);
}
LarPluginSO.LarSubmitFrameEventData(frameIndex);
IssueEvent(RenderEvent.SubmitFrame);
}
public override void SetFieldOfView(float fieldOfView)
{
LarPluginSO.LarSetFieldOfView(fieldOfView);
}
public override void SetVSyncCount(int vSyncCount)
{
LarPluginSO.LarSetVSyncCount(vSyncCount);
}
public override void SetPerformanceLevels(int newCpuPerfLevel, int newGpuPerfLevel)
{
LarPluginSO.LarSetPerformanceLevelsEventData((int)newCpuPerfLevel, (int)newGpuPerfLevel);
IssueEvent(RenderEvent.SetPerformanceLevels);
}
public override void SetTrackingMode(TrackingMode mode)
{
LarPluginSO.LarSetTrackingModeEventData((int)mode);
IssueEvent(RenderEvent.SetTrackingMode);
}