/// <summary> /// Draw Feature Metrics on Webcam-Video according to given face-parameters and Classificator Selection /// </summary> /// <param name="face">Input-Face</param> /// <param name="dc">Drawing Context of Webcam Video</param> /// <param name="tl">Point (top left)</param> /// <param name="bl">Point (bottom left)</param> private void DrawMetrics(Face face, DrawingContext dc, System.Windows.Point tl, System.Windows.Point bl) { double padding = (bl.Y - tl.Y) / DataManager.FaceWatcher.EnabledClassifiers.Count; double startY = tl.Y - padding; foreach (string metric in DataManager.FaceWatcher.EnabledClassifiers) { double width = _maxTxtWidth; double height = _maxTxtHeight; float value = DataManager.ExtractFeaturePropertyValue(face, metric); SolidColorBrush metricBrush = value > 0 ? _pozMetricBrush : _negMetricBrush; value = Math.Abs(value); SolidColorBrush txtBrush = value > 1 ? _emojiBrush : _boundingBrush; double x = tl.X - width - _margin; double y = startY += padding; double valBarWidth = width * (value / 100); if (value > 1) { dc.DrawRectangle(null, _boundingPen, new System.Windows.Rect(x, y, width, height)); } dc.DrawRectangle(metricBrush, null, new System.Windows.Rect(x, y, valBarWidth, height)); FormattedText metricFTScaled = new FormattedText((String)_upperConverter.Convert(metric, null, null, null), System.Globalization.CultureInfo.CurrentCulture, System.Windows.FlowDirection.LeftToRight, _metricTypeFace, _metricFontSize * width / _maxTxtWidth, txtBrush); dc.DrawText(metricFTScaled, new System.Windows.Point(x, y)); } }
public override void ProcessInput(int inputID, PipelineBuffer buffer) { base.ProcessInput(inputID, buffer); while (buffer.NextRow()) { var value = buffer.GetString(0); var upperCaseConverter = new UpperCaseConverter(); buffer.SetString(0, upperCaseConverter.Convert(value)); } }
public void UpperCaseConverterShouldWork() { var s = "hsDkjdsa8dask"; var converter = new UpperCaseConverter(); Assert.AreEqual(s.ToUpper(), (string)converter.Convert(s, typeof(bool), null, CultureInfo.CurrentCulture)); }
public void Test_Convert_Ok(object str, string expected) { UpperCaseConverter converter = new UpperCaseConverter(); Assert.Equal(expected, converter.Convert(str, typeof(string), null, CultureInfo.InvariantCulture)); }