/// <summary>
/// Keep getting random point in sphere until there is one with voxels between it and nav drill
/// </summary>
private Vector3D?GetUsefulTarget(BoundingSphereD sphere)
{
Vector3 navPos = NavigationDrill.GetPosition();
for (int attempt = 0; attempt < 10; attempt++)
{
Vector3 point = GetRandomTarget(sphere);
if (VoxelsBetweenNavAndPoint(point))
{
myLogger.debugLog("got a useful point: " + point, "GetUsefulTarget()");
return(point);
}
myLogger.debugLog("totally useless: " + point, "GetUsefulTarget()");
}
return(null);
}
private void StartTunnelThrough()
{
LogEntered("StartTunnelThrough()");
HarvestState = Navigator.ReportableState.H_Tunnel;
//CNS.atWayDest(); // consider destination reached
Vector3D current = NavigationDrill.GetPosition();
Vector3D forwardVect = NavigationDrill.WorldMatrix.Forward;
CNS_SetHarvest();
CNS.setDestination(current + forwardVect * 128);
CNS.SpecialFlyingInstructions = NavSettings.SpecialFlying.Line_Any;
myNav.fullStop("start tunneling through");
SetNextStage(TunnelThrough, true);
}
/// <summary>
/// Determines if there are voxels between navigation drill and given point
/// </summary>
private bool VoxelsBetweenNavAndPoint(Vector3D point)
{
return(MyAPIGateway.Entities.RayCastVoxel(NavigationDrill.GetPosition(), point, out closestVoxel));
}