コード例 #1
0
		public async Task<CircleShape> GetCircleInfoAsync (CircleShape input)
		{
			HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create (new Uri (WebServiceAPI + "colors/random"));
			request.ContentType = "application/json";
			request.Method = "GET";

			using (WebResponse response = await request.GetResponseAsync ()) {
				using (StreamReader reader = new StreamReader (response.GetResponseStream ())) {
					try {
						var content = reader.ReadToEnd ();
						if (string.IsNullOrWhiteSpace (content)) {
							return input;
						} else {
						
							var doc = XDocument.Parse (content);
							return doc.Root.Descendants ("rgb")
							.Select (x => {
								int R = int.Parse (x.Element ("red").Value);
								int G = int.Parse (x.Element ("green").Value);
								int B = int.Parse (x.Element ("blue").Value);
								return new CircleShape () {
									Id = input.Id,
									FilledColor = Color.FromArgb (255, R, G, B),
									Center_X = input.Center_X,
									Center_Y = input.Center_Y, 
									Radius = input.Radius
								};
							}).FirstOrDefault () ?? input;
						} 
					} catch {
						return input;
					}					
				}
			}
		}
コード例 #2
0
		public async Task<ShapeBase> GeneralShapeRandom (int maxHeight, int maxWidth)
		{
			_maxHeight = maxHeight;
			_maxWidth = maxWidth;
			int shapeType = _randomSeed.Next (10);
			ShapeBase result = new CircleShape ();
			if (shapeType % 2 == 0) {
				result = new CircleShape ();
				_shapeID++;
				result.Id = _shapeID;
			} else {
				result = await GetSquareShapesFromQueue ();
			}
			result.Center_X = result.Center_X == 0 ? _randomSeed.Next (10, maxWidth) : result.Center_X;
			result.Center_Y = result.Center_Y == 0 ? _randomSeed.Next (10, maxHeight) : result.Center_Y;
			result.Radius = result.Radius == 0 ? _randomSeed.Next (10, (maxWidth + maxHeight) / 8) : result.Radius;
			result.GenerateColor ();
			return result;
		}