public static bool Raycast(float[] ray_origin, float[] ray_direction, TrackableHitFlags filter,
out TrackableHit hitResult)
{
if (SessionManager == null)
{
hitResult = new TrackableHit();
return(false);
}
return(SessionManager.FrameManager.Raycast(ray_origin, ray_direction, filter, out hitResult));
}
/// <summary>
/// Performs a raycast against physical objects being tracked by ARCore.
/// Output the closest hit from the camera.
/// Note that the Unity's screen coordinate (0, 0)
/// starts from bottom left.
/// </summary>
/// <param name="x">Horizontal touch position in Unity's screen coordiante.</param>
/// <param name="y">Vertical touch position in Unity's screen coordiante.</param>
/// <param name="filter">A filter bitmask where each {@link TrackableHitFlag} which is set represents a category
/// of raycast hits the method call should consider valid.</param>
/// <param name="hitResult">A {@link TrackableHit} that will be set if the raycast is successful.</param>
/// <returns><c>true</c> if the raycast had a hit, otherwise <c>false</c>.</returns>
public static bool Raycast(float x, float y, TrackableHitFlags filter,
out TrackableHit hitResult)
{
if (SessionManager == null)
{
hitResult = new TrackableHit();
return(false);
}
return(SessionManager.FrameManager.Raycast(x, y, filter, out hitResult));
}