/// <summary>
/// Gets an indoor cell ID for a position within a dungeon
/// </summary>
private static uint GetIndoorCell(this Position p)
{
var adjustCell = AdjustCell.Get(p.Landblock);
var envCell = adjustCell.GetCell(p.Pos);
if (envCell != null)
{
return(envCell.Value);
}
else
{
return(p.Cell);
}
}
public void UpdateIndoorCells(Vector3 newPos)
{
var adjustCell = AdjustCell.Get(Location.LandblockId.Raw >> 16);
if (adjustCell == null)
{
return;
}
var newCell = adjustCell.GetCell(newPos);
if (newCell == null)
{
return;
}
if (newCell.Value == Location.LandblockId.Raw)
{
return;
}
Location.LandblockId = new LandblockId(newCell.Value);
//Console.WriteLine("Moving " + Name + " to indoor cell " + newCell.Value.ToString("X8"));
}
public uint GetIndoorCell(uint blockCellID)
{
var dungeonID = blockCellID >> 16;
var adjustCell = AdjustCell.Get(dungeonID);
if (adjustCell == null)
{
//Console.WriteLine("Position: couldn't find ObjCellID for indoor cell " + blockCellID.ToString("X8"));
//return LScape.get_landcell(ObjCellID);
return(ObjCellID);
}
var newCell = adjustCell.GetCell(Frame.Origin);
if (newCell == null)
{
//Console.WriteLine("Position: couldn't find new cell for indoor cell " + blockCellID.ToString("X8"));
//return LScape.get_landcell(ObjCellID);
return(ObjCellID);
}
//return LScape.get_landcell(newCell.Value);
return(newCell.Value);
}
public static void TryFindObject(Vector3 dir)
{
Dir = dir;
LastPickResult = PickResult;
ClearSelection();
PickResult = new PickResult();
// first try using physics engine for this
// try spawning a tiny 'projectile' object at the camera position
// if successfully spawned, simulate proceeding in that direction until something is hit
var startPos = Camera.GetPosition();
if (startPos == null)
{
Console.WriteLine($"Couldn't find current camera position in world!");
return;
}
var maxSteps = 500;
var stepSize = 1.0f;
var i = 0;
var stepDir = (dir * stepSize).ToNumerics();
var singleBlock = WorldViewer.Instance.SingleBlock;
if (singleBlock != uint.MaxValue)
{
var landblock = LScape.get_landblock(singleBlock);
// custom for single landblock IsDungeon
if (landblock.IsDungeon)
{
if (startPos.Landblock != singleBlock >> 16)
{
startPos.Reframe(singleBlock);
}
var adjustCell = AdjustCell.Get(startPos.Landblock);
for ( ; i < maxSteps; i++)
{
var foundCell = adjustCell.GetCell(startPos.Frame.Origin);
if (foundCell != null)
{
startPos.ObjCellID = foundCell.Value;
break;
}
startPos.Frame.Origin += stepDir;
}
}
}
// todo: make this static
var pickerObj = PhysicsObj.makeObject(setupId, pickerGuid.Full, true);
pickerObj.State |= PhysicsState.PathClipped;
pickerObj.State &= ~PhysicsState.Gravity;
pickerObj.set_object_guid(pickerGuid);
var worldObj = new WorldObject();
//worldObj.Name = "Picker";
var weenie = new WeenieObject(worldObj);
pickerObj.set_weenie_obj(weenie);
// perform transition
PhysicsObj.IsPicking = true;
var showedMsg = false;
var spawned = false;
for ( ; i < maxSteps; i++)
{
if (!spawned)
{
var success = pickerObj.enter_world(startPos);
if (!success)
{
startPos.Frame.Origin += stepDir;
continue;
}
else
{
//Console.WriteLine($"Successfully spawned picker @ {startPos}");
spawned = true;
}
}
var nextPos = new ACE.Server.Physics.Common.Position(pickerObj.Position);
nextPos.Frame.Origin += stepDir;
var transition = pickerObj.transition(pickerObj.Position, nextPos, false);
// debug collision info
if (transition == null)
{
Console.WriteLine($"Null transition result!");
showedMsg = true;
break;
}
else if (transition.CollisionInfo.CollidedWithEnvironment || transition.CollisionInfo.CollideObject.Count > 0)
{
/*if (transition.CollisionInfo.CollidedWithEnvironment)
* Console.WriteLine($"CollidedWithEnvironment");
*
* if (transition.CollisionInfo.CollideObject.Count > 0)
* {
* Console.WriteLine($"CollideObjs:");
* foreach (var collideObj in transition.CollisionInfo.CollideObject)
* Console.WriteLine($"{collideObj.PartArray.Setup._dat.Id:X8} @ {collideObj.Position.ShortLoc()}");
* }*/
BuildHitPolys();
showedMsg = true;
break;
}
else
{
pickerObj.SetPositionInternal(transition);
}
}
PhysicsObj.IsPicking = false;
if (!spawned)
{
Console.WriteLine($"Failed to spawn picker @ {Camera.GetPosition()}");
}
else if (!showedMsg)
{
Console.WriteLine($"No collisions");
}
// cleanup
pickerObj.DestroyObject();
}