OCD'ing over organization
This commit is contained in:
asayre
parent
1b43898c9a
commit
4878683237
1 changed files with 288 additions and 283 deletions
571
Server/Map.cs
571
Server/Map.cs
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@ -1049,13 +1049,7 @@ namespace Server
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}
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}
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private enum SectorEnumeratorType
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{
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Mobiles,
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Items,
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Clients
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}
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#region Enumerables
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public class NullEnumerable : IPooledEnumerable
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{
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private InternalEnumerator m_Enumerator;
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@ -1159,6 +1153,15 @@ namespace Server
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Free();
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}
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}
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#endregion
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#region Enumerators
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private enum SectorEnumeratorType
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{
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Mobiles,
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Items,
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Clients
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}
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private class TypedEnumerator : IPooledEnumerator, IDisposable
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{
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@ -1725,6 +1728,283 @@ namespace Server
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Free();
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}
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}
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#endregion
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public Point3D GetPoint( object o, bool eye )
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{
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Point3D p;
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if( o is Mobile )
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{
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p = ((Mobile)o).Location;
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p.Z += 14;//eye ? 15 : 10;
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}
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else if( o is Item )
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{
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p = ((Item)o).GetWorldLocation();
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p.Z += (((Item)o).ItemData.Height / 2) + 1;
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}
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else if( o is Point3D )
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{
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p = (Point3D)o;
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}
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else if( o is LandTarget )
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{
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p = ((LandTarget)o).Location;
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int low = 0, avg = 0, top = 0;
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GetAverageZ( p.X, p.Y, ref low, ref avg, ref top );
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p.Z = top + 1;
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}
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else if( o is StaticTarget )
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{
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StaticTarget st = (StaticTarget)o;
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ItemData id = TileData.ItemTable[st.ItemID & 0x3FFF];
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p = new Point3D( st.X, st.Y, st.Z - id.CalcHeight + (id.Height / 2) + 1 );
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}
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else if( o is IPoint3D )
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{
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p = new Point3D( (IPoint3D)o );
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}
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else
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{
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Console.WriteLine( "Warning: Invalid object ({0}) in line of sight", o );
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p = Point3D.Zero;
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}
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return p;
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}
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#region Line Of Sight
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private static int m_MaxLOSDistance = 25;
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public static int MaxLOSDistance
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{
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get { return m_MaxLOSDistance; }
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set { m_MaxLOSDistance = value; }
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}
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public bool LineOfSight( Point3D org, Point3D dest )
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{
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if( this == Map.Internal )
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return false;
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if( !Utility.InRange( org, dest, m_MaxLOSDistance ) )
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return false;
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Point3D start = org;
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Point3D end = dest;
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if( org.X > dest.X || (org.X == dest.X && org.Y > dest.Y) || (org.X == dest.X && org.Y == dest.Y && org.Z > dest.Z) )
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{
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Point3D swap = org;
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org = dest;
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dest = swap;
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}
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double rise, run, zslp;
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double sq3d;
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double x, y, z;
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int xd, yd, zd;
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int ix, iy, iz;
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int height;
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bool found;
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Point3D p;
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Point3DList path = m_PathList;
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TileFlag flags;
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if( org == dest )
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return true;
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if( path.Count > 0 )
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path.Clear();
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xd = dest.m_X - org.m_X;
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yd = dest.m_Y - org.m_Y;
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zd = dest.m_Z - org.m_Z;
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zslp = Math.Sqrt( xd * xd + yd * yd );
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if( zd != 0 )
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sq3d = Math.Sqrt( zslp * zslp + zd * zd );
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else
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sq3d = zslp;
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rise = ((float)yd) / sq3d;
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run = ((float)xd) / sq3d;
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zslp = ((float)zd) / sq3d;
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y = org.m_Y;
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z = org.m_Z;
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x = org.m_X;
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while( Utility.NumberBetween( x, dest.m_X, org.m_X, 0.5 ) && Utility.NumberBetween( y, dest.m_Y, org.m_Y, 0.5 ) && Utility.NumberBetween( z, dest.m_Z, org.m_Z, 0.5 ) )
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{
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ix = (int)Math.Round( x );
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iy = (int)Math.Round( y );
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iz = (int)Math.Round( z );
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if( path.Count > 0 )
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{
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p = path.Last;
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if( p.m_X != ix || p.m_Y != iy || p.m_Z != iz )
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path.Add( ix, iy, iz );
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}
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else
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{
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path.Add( ix, iy, iz );
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}
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x += run;
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y += rise;
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z += zslp;
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}
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if( path.Count == 0 )
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return true;//<--should never happen, but to be safe.
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p = path.Last;
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if( p != dest )
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path.Add( dest );
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Point3D pTop = org, pBottom = dest;
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Utility.FixPoints( ref pTop, ref pBottom );
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int pathCount = path.Count;
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for( int i = 0; i < pathCount; ++i )
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{
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Point3D point = path[i];
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Tile landTile = Tiles.GetLandTile( point.X, point.Y );
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int landZ = 0, landAvg = 0, landTop = 0;
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GetAverageZ( point.m_X, point.m_Y, ref landZ, ref landAvg, ref landTop );
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if( landZ <= point.m_Z && landTop >= point.m_Z && (point.m_X != end.m_X || point.m_Y != end.m_Y || landZ > end.m_Z || landTop < end.m_Z) && !landTile.Ignored )
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return false;
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/* --Do land tiles need to be checked? There is never land between two people, always statics.--
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Tile landTile = Tiles.GetLandTile( point.X, point.Y );
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if ( landTile.Z-1 >= point.Z && landTile.Z+1 <= point.Z && (TileData.LandTable[landTile.ID & 0x3FFF].Flags & TileFlag.Impassable) != 0 )
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return false;
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*/
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Tile[] statics = Tiles.GetStaticTiles( point.m_X, point.m_Y, true );
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bool contains = false;
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int ltID = landTile.ID;
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for( int j = 0; !contains && j < m_InvalidLandTiles.Length; ++j )
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contains = (ltID == m_InvalidLandTiles[j]);
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if( contains && statics.Length == 0 )
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{
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IPooledEnumerable eable = GetItemsInRange( point, 0 );
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foreach( Item item in eable )
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{
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if( item.Visible )
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contains = false;
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if( !contains )
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break;
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}
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eable.Free();
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if( contains )
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return false;
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}
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for( int j = 0; j < statics.Length; ++j )
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{
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Tile t = statics[j];
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ItemData id = TileData.ItemTable[t.ID & 0x3FFF];
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flags = id.Flags;
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height = id.CalcHeight;
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if( t.Z <= point.Z && t.Z + height >= point.Z && (flags & (TileFlag.Window | TileFlag.NoShoot)) != 0 )
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{
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if( point.m_X == end.m_X && point.m_Y == end.m_Y && t.Z <= end.m_Z && t.Z + height >= end.m_Z )
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continue;
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return false;
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}
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/*if ( t.Z <= point.Z && t.Z+height >= point.Z && (flags&TileFlag.Window)==0 && (flags&TileFlag.NoShoot)!=0
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&& ( (flags&TileFlag.Wall)!=0 || (flags&TileFlag.Roof)!=0 || (((flags&TileFlag.Surface)!=0 && zd != 0)) ) )*/
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/*{
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//Console.WriteLine( "LoS: Blocked by Static \"{0}\" Z:{1} T:{3} P:{2} F:x{4:X}", TileData.ItemTable[t.ID&0x3FFF].Name, t.Z, point, t.Z+height, flags );
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//Console.WriteLine( "if ( {0} && {1} && {2} && ( {3} || {4} || {5} || ({6} && {7} && {8}) ) )", t.Z <= point.Z, t.Z+height >= point.Z, (flags&TileFlag.Window)==0, (flags&TileFlag.Impassable)!=0, (flags&TileFlag.Wall)!=0, (flags&TileFlag.Roof)!=0, (flags&TileFlag.Surface)!=0, t.Z != dest.Z, zd != 0 ) ;
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return false;
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}*/
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}
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}
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Rectangle2D rect = new Rectangle2D( pTop.m_X, pTop.m_Y, (pBottom.m_X - pTop.m_X) + 1, (pBottom.m_Y - pTop.m_Y) + 1 );
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IPooledEnumerable area = GetItemsInBounds( rect );
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foreach( Item i in area )
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{
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if( !i.Visible )
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continue;
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if( i.ItemID >= 0x4000 )
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continue;
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ItemData id = i.ItemData;
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flags = id.Flags;
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if( (flags & (TileFlag.Window | TileFlag.NoShoot)) == 0 )
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continue;
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height = id.CalcHeight;
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found = false;
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int count = path.Count;
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for( int j = 0; j < count; ++j )
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{
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Point3D point = path[j];
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Point3D loc = i.Location;
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//if ( t.Z <= point.Z && t.Z+height >= point.Z && ( height != 0 || ( t.Z == dest.Z && zd != 0 ) ) )
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if( loc.m_X == point.m_X && loc.m_Y == point.m_Y &&
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loc.m_Z <= point.m_Z && loc.m_Z + height >= point.m_Z )
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{
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if( loc.m_X == end.m_X && loc.m_Y == end.m_Y && loc.m_Z <= end.m_Z && loc.m_Z + height >= end.m_Z )
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continue;
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found = true;
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break;
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}
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}
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if( !found )
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continue;
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area.Free();
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return false;
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/*if ( (flags & (TileFlag.Impassable | TileFlag.Surface | TileFlag.Roof)) != 0 )
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//flags = TileData.ItemTable[i.ItemID&0x3FFF].Flags;
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//if ( (flags&TileFlag.Window)==0 && (flags&TileFlag.NoShoot)!=0 && ( (flags&TileFlag.Wall)!=0 || (flags&TileFlag.Roof)!=0 || (((flags&TileFlag.Surface)!=0 && zd != 0)) ) )
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{
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//height = TileData.ItemTable[i.ItemID&0x3FFF].Height;
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//Console.WriteLine( "LoS: Blocked by ITEM \"{0}\" P:{1} T:{2} F:x{3:X}", TileData.ItemTable[i.ItemID&0x3FFF].Name, i.Location, i.Location.Z+height, flags );
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area.Free();
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return false;
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}*/
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}
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area.Free();
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return true;
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}
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public bool LineOfSight( object from, object dest )
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{
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@ -1736,53 +2016,6 @@ namespace Server
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return LineOfSight( GetPoint( from, true ), GetPoint( dest, false ) );
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}
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public Point3D GetPoint( object o, bool eye )
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{
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Point3D p;
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if ( o is Mobile )
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{
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p = ( (Mobile) o ).Location;
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p.Z += 14;//eye ? 15 : 10;
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}
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else if ( o is Item )
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{
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p = ( (Item) o ).GetWorldLocation();
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p.Z += ( ( (Item) o ).ItemData.Height / 2 ) + 1;
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}
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else if ( o is Point3D )
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{
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p = (Point3D) o;
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}
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else if ( o is LandTarget )
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{
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p = ( (LandTarget) o ).Location;
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int low = 0, avg = 0, top = 0;
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GetAverageZ( p.X, p.Y, ref low, ref avg, ref top );
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p.Z = top + 1;
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}
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else if ( o is StaticTarget )
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{
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StaticTarget st = (StaticTarget) o;
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ItemData id = TileData.ItemTable[st.ItemID & 0x3FFF];
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p = new Point3D( st.X, st.Y, st.Z - id.CalcHeight + ( id.Height / 2 ) + 1 );
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}
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else if ( o is IPoint3D )
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{
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p = new Point3D( (IPoint3D) o );
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}
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else
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{
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Console.WriteLine( "Warning: Invalid object ({0}) in line of sight", o );
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p = Point3D.Zero;
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}
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return p;
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}
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public bool LineOfSight( Mobile from, Point3D target )
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{
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if ( from.AccessLevel > AccessLevel.Player )
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@ -1808,6 +2041,7 @@ namespace Server
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return LineOfSight( eye, target );
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}
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#endregion
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private static int[] m_InvalidLandTiles = new int[] { 0x244 };
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@ -1818,235 +2052,6 @@ namespace Server
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}
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private static Point3DList m_PathList = new Point3DList();
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private static int m_MaxLOSDistance = 25;
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public static int MaxLOSDistance
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{
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get { return m_MaxLOSDistance; }
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set { m_MaxLOSDistance = value; }
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}
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public bool LineOfSight( Point3D org, Point3D dest )
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{
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if ( this == Map.Internal )
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return false;
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if ( !Utility.InRange( org, dest, m_MaxLOSDistance ) )
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return false;
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Point3D start = org;
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Point3D end = dest;
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if ( org.X > dest.X || ( org.X == dest.X && org.Y > dest.Y ) || ( org.X == dest.X && org.Y == dest.Y && org.Z > dest.Z ) )
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{
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Point3D swap = org;
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org = dest;
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dest = swap;
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}
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double rise, run, zslp;
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double sq3d;
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double x, y, z;
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int xd, yd, zd;
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int ix, iy, iz;
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int height;
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bool found;
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Point3D p;
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Point3DList path = m_PathList;
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TileFlag flags;
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if ( org == dest )
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return true;
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if ( path.Count > 0 )
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path.Clear();
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xd = dest.m_X - org.m_X;
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yd = dest.m_Y - org.m_Y;
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zd = dest.m_Z - org.m_Z;
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zslp = Math.Sqrt( xd * xd + yd * yd );
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if ( zd != 0 )
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sq3d = Math.Sqrt( zslp * zslp + zd * zd );
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else
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sq3d = zslp;
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rise = ( (float) yd ) / sq3d;
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run = ( (float) xd ) / sq3d;
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zslp = ( (float) zd ) / sq3d;
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y = org.m_Y;
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z = org.m_Z;
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x = org.m_X;
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while ( Utility.NumberBetween( x, dest.m_X, org.m_X, 0.5 ) && Utility.NumberBetween( y, dest.m_Y, org.m_Y, 0.5 ) && Utility.NumberBetween( z, dest.m_Z, org.m_Z, 0.5 ) )
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{
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ix = (int) Math.Round( x );
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iy = (int) Math.Round( y );
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iz = (int) Math.Round( z );
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if ( path.Count > 0 )
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{
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p = path.Last;
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if ( p.m_X != ix || p.m_Y != iy || p.m_Z != iz )
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path.Add( ix, iy, iz );
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}
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else
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{
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path.Add( ix, iy, iz );
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}
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x += run;
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y += rise;
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z += zslp;
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}
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if ( path.Count == 0 )
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return true;//<--should never happen, but to be safe.
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p = path.Last;
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if ( p != dest )
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path.Add( dest );
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Point3D pTop = org, pBottom = dest;
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Utility.FixPoints( ref pTop, ref pBottom );
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int pathCount = path.Count;
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for ( int i = 0; i < pathCount; ++i )
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{
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Point3D point = path[i];
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Tile landTile = Tiles.GetLandTile( point.X, point.Y );
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int landZ = 0, landAvg = 0, landTop = 0;
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GetAverageZ( point.m_X, point.m_Y, ref landZ, ref landAvg, ref landTop );
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|
||||
if ( landZ <= point.m_Z && landTop >= point.m_Z && ( point.m_X != end.m_X || point.m_Y != end.m_Y || landZ > end.m_Z || landTop < end.m_Z ) && !landTile.Ignored )
|
||||
return false;
|
||||
|
||||
/* --Do land tiles need to be checked? There is never land between two people, always statics.--
|
||||
Tile landTile = Tiles.GetLandTile( point.X, point.Y );
|
||||
if ( landTile.Z-1 >= point.Z && landTile.Z+1 <= point.Z && (TileData.LandTable[landTile.ID & 0x3FFF].Flags & TileFlag.Impassable) != 0 )
|
||||
return false;
|
||||
*/
|
||||
|
||||
Tile[] statics = Tiles.GetStaticTiles( point.m_X, point.m_Y, true );
|
||||
|
||||
bool contains = false;
|
||||
int ltID = landTile.ID;
|
||||
|
||||
for ( int j = 0; !contains && j < m_InvalidLandTiles.Length; ++j )
|
||||
contains = ( ltID == m_InvalidLandTiles[j] );
|
||||
|
||||
if ( contains && statics.Length == 0 )
|
||||
{
|
||||
IPooledEnumerable eable = GetItemsInRange( point, 0 );
|
||||
|
||||
foreach ( Item item in eable )
|
||||
{
|
||||
if ( item.Visible )
|
||||
contains = false;
|
||||
|
||||
if ( !contains )
|
||||
break;
|
||||
}
|
||||
|
||||
eable.Free();
|
||||
|
||||
if ( contains )
|
||||
return false;
|
||||
}
|
||||
|
||||
for ( int j = 0; j < statics.Length; ++j )
|
||||
{
|
||||
Tile t = statics[j];
|
||||
|
||||
ItemData id = TileData.ItemTable[t.ID & 0x3FFF];
|
||||
|
||||
flags = id.Flags;
|
||||
height = id.CalcHeight;
|
||||
|
||||
if ( t.Z <= point.Z && t.Z + height >= point.Z && ( flags & ( TileFlag.Window | TileFlag.NoShoot ) ) != 0 )
|
||||
{
|
||||
if ( point.m_X == end.m_X && point.m_Y == end.m_Y && t.Z <= end.m_Z && t.Z + height >= end.m_Z )
|
||||
continue;
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/*if ( t.Z <= point.Z && t.Z+height >= point.Z && (flags&TileFlag.Window)==0 && (flags&TileFlag.NoShoot)!=0
|
||||
&& ( (flags&TileFlag.Wall)!=0 || (flags&TileFlag.Roof)!=0 || (((flags&TileFlag.Surface)!=0 && zd != 0)) ) )*/
|
||||
/*{
|
||||
//Console.WriteLine( "LoS: Blocked by Static \"{0}\" Z:{1} T:{3} P:{2} F:x{4:X}", TileData.ItemTable[t.ID&0x3FFF].Name, t.Z, point, t.Z+height, flags );
|
||||
//Console.WriteLine( "if ( {0} && {1} && {2} && ( {3} || {4} || {5} || ({6} && {7} && {8}) ) )", t.Z <= point.Z, t.Z+height >= point.Z, (flags&TileFlag.Window)==0, (flags&TileFlag.Impassable)!=0, (flags&TileFlag.Wall)!=0, (flags&TileFlag.Roof)!=0, (flags&TileFlag.Surface)!=0, t.Z != dest.Z, zd != 0 ) ;
|
||||
return false;
|
||||
}*/
|
||||
}
|
||||
}
|
||||
|
||||
Rectangle2D rect = new Rectangle2D( pTop.m_X, pTop.m_Y, ( pBottom.m_X - pTop.m_X ) + 1, ( pBottom.m_Y - pTop.m_Y ) + 1 );
|
||||
|
||||
IPooledEnumerable area = GetItemsInBounds( rect );
|
||||
|
||||
foreach ( Item i in area )
|
||||
{
|
||||
if ( !i.Visible )
|
||||
continue;
|
||||
|
||||
if ( i.ItemID >= 0x4000 )
|
||||
continue;
|
||||
|
||||
ItemData id = i.ItemData;
|
||||
flags = id.Flags;
|
||||
|
||||
if ( ( flags & ( TileFlag.Window | TileFlag.NoShoot ) ) == 0 )
|
||||
continue;
|
||||
|
||||
height = id.CalcHeight;
|
||||
|
||||
found = false;
|
||||
|
||||
int count = path.Count;
|
||||
|
||||
for ( int j = 0; j < count; ++j )
|
||||
{
|
||||
Point3D point = path[j];
|
||||
Point3D loc = i.Location;
|
||||
|
||||
//if ( t.Z <= point.Z && t.Z+height >= point.Z && ( height != 0 || ( t.Z == dest.Z && zd != 0 ) ) )
|
||||
if ( loc.m_X == point.m_X && loc.m_Y == point.m_Y &&
|
||||
loc.m_Z <= point.m_Z && loc.m_Z + height >= point.m_Z )
|
||||
{
|
||||
if ( loc.m_X == end.m_X && loc.m_Y == end.m_Y && loc.m_Z <= end.m_Z && loc.m_Z + height >= end.m_Z )
|
||||
continue;
|
||||
|
||||
found = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if ( !found )
|
||||
continue;
|
||||
|
||||
area.Free();
|
||||
return false;
|
||||
|
||||
/*if ( (flags & (TileFlag.Impassable | TileFlag.Surface | TileFlag.Roof)) != 0 )
|
||||
|
||||
//flags = TileData.ItemTable[i.ItemID&0x3FFF].Flags;
|
||||
//if ( (flags&TileFlag.Window)==0 && (flags&TileFlag.NoShoot)!=0 && ( (flags&TileFlag.Wall)!=0 || (flags&TileFlag.Roof)!=0 || (((flags&TileFlag.Surface)!=0 && zd != 0)) ) )
|
||||
{
|
||||
//height = TileData.ItemTable[i.ItemID&0x3FFF].Height;
|
||||
//Console.WriteLine( "LoS: Blocked by ITEM \"{0}\" P:{1} T:{2} F:x{3:X}", TileData.ItemTable[i.ItemID&0x3FFF].Name, i.Location, i.Location.Z+height, flags );
|
||||
area.Free();
|
||||
return false;
|
||||
}*/
|
||||
}
|
||||
|
||||
area.Free();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public int CompareTo( Map other )
|
||||
{
|
||||
if ( other == null )
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue