// TODO: Is it possible to remove the redudant raycasts?
public G2OM_RaycastResult GetRaycastResult(ref G2OM_DeviceData deviceData,
IG2OM_ObjectDistinguisher distinguisher)
{
var raycastResult = new G2OM_RaycastResult();
GameObject go;
var result = FindGameObject(ref deviceData.combined, _layerMask, out go);
if (result)
{
var id = go.GetInstanceID();
var hitACandidate = distinguisher.IsGameObjectGazeFocusable(id, go);
raycastResult.combined = new G2OM_Raycast(hitACandidate, id);
}
result = FindGameObject(ref deviceData.leftEye, _layerMask, out go);
if (result)
{
var id = go.GetInstanceID();
var hitACandidate = distinguisher.IsGameObjectGazeFocusable(id, go);
raycastResult.left = new G2OM_Raycast(hitACandidate, id);
}
result = FindGameObject(ref deviceData.rightEye, _layerMask, out go);
if (result)
{
var id = go.GetInstanceID();
var hitACandidate = distinguisher.IsGameObjectGazeFocusable(id, go);
raycastResult.right = new G2OM_Raycast(hitACandidate, id);
}
return(raycastResult);
}
public bool Process(ref G2OM_DeviceData deviceData, ref G2OM_RaycastResult raycastResult, int candidateCount, G2OM_Candidate[] candidates, G2OM_CandidateResult[] candidateResults)
{
var result = Interop.G2OM_Process(_context, ref deviceData, ref raycastResult, (uint)candidateCount, candidates, candidateResults);
if (result == G2OM_Error.Ok)
{
return(true);
}
Debug.LogError("Failed to process G2OM. Error code " + result);
return(false);
}
// TODO: Is it possible to remove the redudant raycasts?
public G2OM_RaycastResult GetRaycastResult(
ref G2OM_DeviceData deviceData,
IG2OM_ObjectDistinguisher distinguisher)
{
var raycastResult = new G2OM_RaycastResult();
GameObject go;
var result = FindGameObject(ref deviceData.gaze_ray_world_space.ray, _layerMask, out go);
if (result)
{
var id = go.GetInstanceID();
var hitACandidate = distinguisher.IsGameObjectGazeFocusable(id, go);
raycastResult.gaze_ray = new G2OM_Raycast
{
candidate_id = (ulong)id,
is_raycast_id_valid = hitACandidate.ToByte()
};
}
return(raycastResult);
}
public static extern G2OM_Error G2OM_Process(IntPtr context, ref G2OM_DeviceData deviceData, ref G2OM_RaycastResult raycastResult, uint candidatesCount, G2OM_Candidate[] candidates, G2OM_CandidateResult[] candidateResults);
