internal static void CutCallback( Player player, Position[] marks, object tag ) {
int sx = Math.Min( marks[0].X, marks[1].X );
int ex = Math.Max( marks[0].X, marks[1].X );
int sy = Math.Min( marks[0].Y, marks[1].Y );
int ey = Math.Max( marks[0].Y, marks[1].Y );
int sh = Math.Min( marks[0].H, marks[1].H );
int eh = Math.Max( marks[0].H, marks[1].H );
byte fillType = (byte)tag;
int volume = (ex - sx + 1) * (ey - sy + 1) * (eh - sh + 1);
if( !player.CanDraw( volume ) ) {
player.MessageNow( String.Format( "You are only allowed to run commands that affect up to {0} blocks. This one would affect {1} blocks.",
player.Info.Rank.DrawLimit, volume ) );
return;
}
// remember dimensions and orientation
CopyInformation copyInfo = new CopyInformation {
WidthX = marks[1].X - marks[0].X,
WidthY = marks[1].Y - marks[0].Y,
Height = marks[1].H - marks[0].H,
Buffer = new byte[ex - sx + 1, ey - sy + 1, eh - sh + 1]
};
player.UndoBuffer.Clear();
int blocks = 0, blocksDenied = 0;
bool cannotUndo = false;
for( int x = sx; x <= ex; x++ ) {
for( int y = sy; y <= ey; y++ ) {
for( int h = sh; h <= eh; h++ ) {
copyInfo.Buffer[x - sx, y - sy, h - sh] = player.World.Map.GetBlockByte( x, y, h );
DrawOneBlock( player, fillType, x, y, h, ref blocks, ref blocksDenied, ref cannotUndo );
}
}
}
player.CopyInformation = copyInfo;
player.MessageNow( "{0} blocks were cut. You can now &H/paste", volume );
player.MessageNow( "Origin at {0} {1}{2} corner.",
(copyInfo.Height > 0 ? "bottom" : "top"),
(copyInfo.WidthY > 0 ? "south" : "north"),
(copyInfo.WidthX > 0 ? "west" : "east") );
Logger.Log( "{0} cut {1} blocks from {2}, replacing {3} blocks with {4}.", LogType.UserActivity,
player.Name, volume, player.World.Name, blocks, (Block)fillType );
player.UndoBuffer.TrimExcess();
Server.RequestGC();
}
internal static void CopyCallback( Player player, Position[] marks, object tag ) {
int sx = Math.Min( marks[0].X, marks[1].X );
int ex = Math.Max( marks[0].X, marks[1].X );
int sy = Math.Min( marks[0].Y, marks[1].Y );
int ey = Math.Max( marks[0].Y, marks[1].Y );
int sh = Math.Min( marks[0].H, marks[1].H );
int eh = Math.Max( marks[0].H, marks[1].H );
int volume = (ex - sx + 1) * (ey - sy + 1) * (eh - sh + 1);
if( !player.CanDraw( volume ) ) {
player.MessageNow( String.Format( "You are only allowed to run commands that affect up to {0} blocks. This one would affect {1} blocks.",
player.Info.Rank.DrawLimit, volume ) );
return;
}
// remember dimensions and orientation
CopyInformation copyInfo = new CopyInformation {
WidthX = marks[1].X - marks[0].X,
WidthY = marks[1].Y - marks[0].Y,
Height = marks[1].H - marks[0].H,
Buffer = new byte[ex - sx + 1, ey - sy + 1, eh - sh + 1]
};
for( int x = sx; x <= ex; x++ ) {
for( int y = sy; y <= ey; y++ ) {
for( int h = sh; h <= eh; h++ ) {
copyInfo.Buffer[x - sx, y - sy, h - sh] = player.World.Map.GetBlockByte( x, y, h );
}
}
}
player.CopyInformation = copyInfo;
player.MessageNow( "{0} blocks were copied. You can now &H/paste", volume );
player.MessageNow( "Origin at {0} {1}{2} corner.",
(copyInfo.Height > 0 ? "bottom" : "top"),
(copyInfo.WidthY > 0 ? "south" : "north"),
(copyInfo.WidthX > 0 ? "west" : "east") );
Logger.Log( "{0} copied {1} blocks from {2}.", LogType.UserActivity,
player.Name, volume, player.World.Name );
}
