public static bool RaycastDetailed(Vector3D start, Vector3D end, out IGrabInfo info)
{
IHitInfo hit;
if (MyAPIGateway.Physics.CastRay(start, end, out hit))
{
if (hit.HitEntity is IMyCubeGrid || hit.HitEntity is IMySpaceBall)
{
var grid = (IMyCubeGrid)hit.HitEntity.GetTopMostParent();
var hitPos = grid.RayCastBlocks(start, end);
if (hitPos.HasValue)
{
var block = grid.GetCubeBlock(hitPos.Value);
if (block != null)
{
info = new GrabInfoSlimBlock(block, hit.Position);
return(true);
}
}
}
else
{
info = new GrabInfo(hit);
return(true);
}
}
info = null;
return(false);
}
public override void UpdateBeforeSimulation()
{
if (gun.IsShooting && !hitDebounce)
{
if (link == null)
{
var source = new GrabInfoSlimBlock(gun.CubeGrid.GetCubeBlock(gun.Position), gun.GetPosition());
var startPos = gun.GetPosition() + gun.WorldMatrix.Forward;
var endPos = gun.GetPosition() + gun.WorldMatrix.Forward * 10f;
IGrabInfo info;
if (Extensions.RaycastDetailed(startPos, endPos, out info))
{
link = new Spring(source, info);
LinkHandler.Links.Add(link);
}
}
else
{
LinkHandler.Links.Remove(link);
link = null;
}
hitDebounce = true;
}
else
{
hitDebounce = false;
}
}
