public virtual void SetTarget(IPoint3D target)
{
if (IsDisposed || Target == target)
{
return;
}
if (target == null)
{
Target = null;
return;
}
if (target is IEntity)
{
Target = (IEntity)target;
return;
}
if (Target is Mobile)
{
((Mobile)Target).Location = target.Clone3D();
return;
}
if (Target is Item)
{
((Item)Target).Location = target.Clone3D();
return;
}
Target = new Entity(Serial.Zero, target.Clone3D(), Map);
}
public static Point3D GetWorldTop(this IPoint3D p, Map map)
{
if (map == null || map == Map.Internal)
{
return(p.ToPoint3D());
}
Point3D point;
if (p is Item)
{
point = p.Clone3D(0, 0, ((Item)p).ItemData.Height);
}
else if (p is Mobile)
{
point = p.Clone3D(0, 0, 20);
}
else if (p is Entity)
{
point = p.Clone3D(0, 0, 5);
}
else
{
point = p.ToPoint3D();
}
int z, a, t;
GetAverageZ(point, map, out z, out a, out t);
point.Z = t;
return(point);
}
public virtual void SetSource(IPoint3D source)
{
if (IsDisposed || Source == source)
{
return;
}
if (source == null)
{
Source = null;
return;
}
if (source is IEntity)
{
Source = (IEntity)source;
Map = Source.Map;
return;
}
if (Source is Mobile)
{
((Mobile)Source).Location = source.Clone3D();
return;
}
if (Source is Item)
{
((Item)Source).Location = source.Clone3D();
return;
}
Source = new Entity(Serial.Zero, source.Clone3D(), Source != null ? Source.Map : Map);
}
public static Point3D GetRandomPoint3D(
this IPoint3D start,
int minRange,
int maxRange,
Map map,
bool checkLOS,
bool checkSpawn)
{
if ((map == null || map == Map.Internal) && start is IEntity)
{
map = ((IEntity)start).Map;
}
double a, r;
int x, y;
Point3D s, p;
var c = 30;
do
{
a = Utility.RandomDouble() * Math.PI * 2;
r = minRange + (Math.Sqrt(Utility.RandomDouble()) * (maxRange - minRange));
x = (int)(r * Math.Cos(a));
y = (int)(r * Math.Sin(a));
s = start.Clone3D(0, 0, 16);
p = start.Clone3D(x, y);
if (map != null)
{
p = p.GetSurfaceTop(map);
}
if (map == null || ((!checkLOS || map.LineOfSight(s, p)) && (!checkSpawn || map.CanSpawnMobile(p))))
{
break;
}
}while (--c >= 0);
if (c >= 0)
{
return(p);
}
if (map != null)
{
return(start.GetSurfaceTop(map));
}
return(start.ToPoint3D());
}
public void EndTarget(Mobile m, CellarStyle style, IPoint3D p)
{
BaseHouse house;
var loc = p.Clone3D();
if (!CellarAddon.CanPlace(m, loc, out house))
{
return;
}
Style = style;
var addon = Addon;
addon.MoveToWorld(loc, m.Map);
/*if (house is TownHouse)
* {
* var th = (TownHouse)house;
*
* if (th.ForSaleSign != null)
* {
* var z = addon.Components.Min(c => c.Z - 1);
*
* if (th.ForSaleSign.MinZ > z)
* {
* th.ForSaleSign.MinZ = z;
* }
* }
* }*/
Delete();
}
public static Point3D GetRandomPoint3D(this IPoint3D start, int minRange, int maxRange)
{
var angle = Utility.RandomDouble() * Math.PI * 2;
var radius = minRange + (Math.Sqrt(Utility.RandomDouble()) * (maxRange - minRange));
var x = (int)(radius * Math.Cos(angle));
var y = (int)(radius * Math.Sin(angle));
return(start.Clone3D(x, y));
}
public static Point3D GetSurfaceTop(this IPoint3D p, Map map, bool items = true)
{
if (map == null || map == Map.Internal)
{
return(p.ToPoint3D());
}
Point3D point = Point3D.Zero;
if (p is Item)
{
point = p.Clone3D(0, 0, ((Item)p).ItemData.Height);
}
else if (p is Mobile)
{
point = p.Clone3D(0, 0, 20);
}
/*else
* {
* point = p.Clone3D(0, 0, 5);
* }*/
object o = map.GetTopSurface(point);
if (o != null && o != p)
{
if (o is LandTile)
{
point.Z = ((LandTile)o).Z + ((LandTile)o).Height + 1;
}
else if (o is StaticTile)
{
point.Z = ((StaticTile)o).Z + ((StaticTile)o).Height + 1;
}
else if (o is Item && items)
{
point = ((Item)o).GetSurfaceTop();
}
}
return(point);
}
/// <summary>
/// Iterates through a Point3D collection representing all locations within 'min' and 'max' range of 'center' on the
/// given 'map'.
/// </summary>
public static void ScanRange(
this IPoint3D center,
Map map,
int min,
int max,
Predicate <ScanRangeResult> handler,
bool avgZ = true)
{
if (map == null || map == Map.Internal)
{
return;
}
var ml = Math.Abs(Math.Min(min, max));
var mr = Math.Abs(Math.Max(min, max));
min = ml;
max = mr;
var die = false;
for (var x = -max; x <= max; x++)
{
for (var y = -max; y <= max; y++)
{
var distance = (int)Math.Sqrt(x * x + y * y);
if (distance >= min && distance <= max)
{
var p = center.Clone3D(x, y);
p.Z = avgZ ? p.GetAverageZ(map) : center.Z;
die = handler(new ScanRangeResult(center, map, p, distance, min, max));
}
if (die)
{
break;
}
}
if (die)
{
break;
}
}
}
public void EndTarget(Mobile m, CellarStyle style, IPoint3D p)
{
BaseHouse house;
Point3D loc = p.Clone3D();
if (!CellarAddon.CanPlace(m, loc, out house))
{
return;
}
Style = style;
var addon = Addon;
addon.MoveToWorld(loc, m.Map);
Delete();
}
/// <summary>
/// Iterates through a Point3D collection representing all locations within 'range' range of 'center' on the given
/// 'map'.
/// </summary>
public static void ScanRange(
this IPoint3D center,
Map map,
int range,
Predicate <ScanRangeResult> handler,
bool avgZ = true)
{
if (center == null || map == null || map == Map.Internal || handler == null)
{
return;
}
range = Math.Abs(range);
var die = false;
for (var x = -range; x <= range; x++)
{
for (var y = -range; y <= range; y++)
{
var distance = (int)Math.Sqrt(x * x + y * y);
if (distance <= range)
{
var p = center.Clone3D(x, y);
p.Z = avgZ ? p.GetAverageZ(map) : center.Z;
die = handler(new ScanRangeResult(center, map, p, distance, range));
}
if (die)
{
break;
}
}
if (die)
{
break;
}
}
}
public Shape3D(IPoint3D center)
{
_Center = center.Clone3D();
}
public virtual void SetSource(IPoint3D source)
{
if (IsDisposed || Source == source)
{
return;
}
if (source == null)
{
Source = null;
return;
}
if (source is IEntity)
{
Source = (IEntity)source;
Map = Source.Map;
return;
}
if (Source is Mobile)
{
((Mobile)Source).Location = source.Clone3D();
return;
}
if (Source is Item)
{
((Item)Source).Location = source.Clone3D();
return;
}
Source = new Entity(Serial.Zero, source.Clone3D(), Source != null ? Source.Map : Map);
}
public virtual void SetTarget(IPoint3D target)
{
if (IsDisposed || Target == target)
{
return;
}
if (target == null)
{
Target = null;
return;
}
if (target is IEntity)
{
Target = (IEntity)target;
return;
}
if (Target is Mobile)
{
((Mobile)Target).Location = target.Clone3D();
return;
}
if (Target is Item)
{
((Item)Target).Location = target.Clone3D();
return;
}
Target = new Entity(Serial.Zero, target.Clone3D(), Map);
}
public static Point3D Lerp3D(this IPoint3D start, int x, int y, int z, double percent)
{
return(start.Clone3D((int)((x - start.X) * percent), (int)((y - start.Y) * percent), (int)((z - start.Z) * percent)));
}
public Shape3D(IPoint3D center)
{
_Center = center.Clone3D();
}
