public Word WordAtPoint(CommonPoint point) { for (var i = 0; i < Words.Count; i++) { var word = Words[i]; if (word.Type == SpanType.Text && word.SplitSegments != null) { if (word.SplitSegments.Any(x => x.Item2.Contains(point))) { return(word); } } else if (word.X < point.X && word.Y < point.Y && word.X + word.Width > point.X && word.Y + word.Height > point.Y) { return(word); } } return(null); }
public MessagePosition MessagePositionAtPoint(object graphics, CommonPoint point, int messageIndex) { var currentWord = 0; var currentChar = 0; var currentSplit = 0; var mediumTextLineHeight = GuiEngine.Current.MeasureStringSize(null, FontType.Medium, "X").Height; for (var i = 0; i < Words.Count; i++) { var word = Words[i]; if (word.Type == SpanType.Text && word.SplitSegments != null) { var splits = word.SplitSegments; for (var j = 0; j < splits.Length; j++) { var split = splits[j]; if (point.Y > split.Item2.Y) { if (point.X > split.Item2.X) { currentSplit = j; currentWord = i; } } } } else { if (point.Y > word.Y) { if (point.X > word.X) { currentWord = i; } } } } var w = Words[currentWord]; var _currentSplit = 0; if (w.Type == SpanType.LazyLoadedImage) { var emote = (LazyLoadedImage)w.Value; var size = GuiEngine.Current.GetImageSize(emote.Image); double width = size.Width, h = size.Height; if (emote.IsEmote) { if (AppSettings.EmoteScaleByLineHeight) { width = size.Width * ((float)mediumTextLineHeight / size.Height); h = mediumTextLineHeight; } else { width *= emote.Scale; h *= emote.Scale; } width = width * AppSettings.EmoteScale; h = h * AppSettings.EmoteScale; } size = new CommonSize((int)width, (int)h); if (point.X - w.X > size.Width) { currentChar = 1; } } else if (w.Type == SpanType.Text) { string text; CommonRectangle bounds; if (w.SplitSegments == null) { text = (string)w.Value; bounds = new CommonRectangle(w.X, w.Y, w.Width, w.Height); } else { text = w.SplitSegments[currentSplit].Item1; _currentSplit = currentSplit; bounds = w.SplitSegments[currentSplit].Item2; } if (point.X > bounds.X + bounds.Width) { currentChar = text.Length; } else { for (var i = text.Length - 1; i >= 1; i--) { var s = text.Remove(i); var size = GuiEngine.Current.MeasureStringSize(graphics, w.Font, s); if (point.X - bounds.X > size.Width) { currentChar = s.Length; break; } } } } return(new MessagePosition(messageIndex, currentWord, _currentSplit, currentChar)); }
public bool Contains(CommonPoint point) { return(X < point.X && Y < point.Y && X + Width > point.X && Y + Height > point.Y); }