internal static bool UnityARKit_EnvironmentProbeProvider_TryAddEnvironmentProbe(Pose pose,
Vector3 scale,
Vector3 size,
out XREnvironmentProbe environmentProbe)
{
environmentProbe = XREnvironmentProbe.GetDefault();
return(false);
}
public override TrackableChanges <XREnvironmentProbe> GetChanges(XREnvironmentProbe defaultEnvironmentProbe,
Allocator allocator)
{
XREnvironmentProbe probe = XREnvironmentProbe.GetDefault();
NativeApi.UnityARCore_EnvironmentProbeProvider_GetChanges(out int numAdded, out int numUpdated, out int numRemoved, ref probe);
// There is only ever one probe currently so allocating using it as the default template is safe.
var changes = new TrackableChanges <XREnvironmentProbe>(numAdded, numUpdated, numRemoved, allocator, probe);
if (numRemoved > 0)
{
var nativeRemovedArray = changes.removed;
nativeRemovedArray[0] = probe.trackableId;
}
return(changes);
}
public override TrackableChanges <XREnvironmentProbe> GetChanges(XREnvironmentProbe defaultEnvironmentProbe,
Allocator allocator)
{
int numAddedEnvironmentProbes;
IntPtr addedEnvironmentProbesPointer;
int numUpdatedEnvironmentProbes;
IntPtr updatedEnvironmentProbesPointer;
int numRemovedEnvironmentProbeIds;
IntPtr removedEnvironmentProbeIdsPointer;
int stride;
var context = EnvironmentProbeApi.UnityARKit_EnvironmentProbeProvider_AcquireChanges(out numAddedEnvironmentProbes, out addedEnvironmentProbesPointer,
out numUpdatedEnvironmentProbes, out updatedEnvironmentProbesPointer,
out numRemovedEnvironmentProbeIds, out removedEnvironmentProbeIdsPointer,
out stride);
try
{
unsafe
{
// Wrap the navite pointers into a native array and then copy them into a separate native array enabled
// with temporary allocations.
return(new TrackableChanges <XREnvironmentProbe>(
(void *)addedEnvironmentProbesPointer, numAddedEnvironmentProbes,
(void *)updatedEnvironmentProbesPointer, numUpdatedEnvironmentProbes,
(void *)removedEnvironmentProbeIdsPointer, numRemovedEnvironmentProbeIds,
defaultEnvironmentProbe, stride,
allocator));
}
}
finally
{
EnvironmentProbeApi.UnityARKit_EnvironmentProbeProvider_ReleaseChanges(context);
}
}
internal static extern void UnityARCore_EnvironmentProbeProvider_GetChanges(out int numAdded, out int numUpdated, out int numRemoved, ref XREnvironmentProbe outProbe);
internal static extern bool UnityARKit_EnvironmentProbeProvider_TryAddEnvironmentProbe(Pose pose,
Vector3 scale,
Vector3 size,
out XREnvironmentProbe environmentProbe);
public override bool TryAddEnvironmentProbe(Pose pose, Vector3 scale, Vector3 size, out XREnvironmentProbe environmentProbe)
{
return(EnvironmentProbeApi.UnityARKit_EnvironmentProbeProvider_TryAddEnvironmentProbe(pose, scale, size, out environmentProbe));
}