fCraft.BuildingCommands.DrawImageCallback C# (CSharp) Method

        private static void DrawImageCallback(Player player, Vector3I[] marks, object tag)
        {
            ImageDrawOperation op = (ImageDrawOperation)tag;
            player.Message( "&HDrawImage: Downloading {0}", op.ImageUrl );
            try {
                op.Prepare(marks);
                if( !player.CanDraw( op.BlocksTotalEstimate ) ) {
                    player.Message(
                        "DrawImage: You are only allowed to run commands that affect up to {0} blocks. This one would affect {1} blocks.",
                        player.Info.Rank.DrawLimit,
                        op.BlocksTotalEstimate );
                    return;
                }
                op.Begin();
            } catch( ArgumentException ex ) {
                player.Message( "&WDrawImage: Error setting up: " + ex.Message );
            } catch( Exception ex ) {
                Logger.Log( LogType.Warning,
                            "{0}: Error downloading image from {1}: {2}",
                            op.Description,
                            op.ImageUrl,
                            ex);
                player.Message("&WDrawImage: Error downloading: " + ex.Message);
            }
        }