public mModifyGrayscale() { Effect = new GrayscaleFilter(); Effect.Enabled = true; filter = Effect; }
private void ConfigurePreparedFilters() { PreparedFilter preset = (PreparedFilter)GetFieldValue(FieldType.PREPARED_FILTER_HIGHLIGHT); while (Filters.Count > 0) { Remove(Filters[0]); } switch (preset) { case PreparedFilter.TEXT_HIGHTLIGHT: Add(new HighlightFilter(this)); break; case PreparedFilter.AREA_HIGHLIGHT: AbstractFilter bf = new BrightnessFilter(this); bf.Invert = true; Add(bf); bf = new BlurFilter(this); bf.Invert = true; Add(bf); break; case PreparedFilter.GRAYSCALE: AbstractFilter f = new GrayscaleFilter(this); f.Invert = true; Add(f); break; case PreparedFilter.MAGNIFICATION: Add(new MagnifierFilter(this)); break; } }
private Sf.Filter GetGrayscaleFilter() { GrayscaleFilter filter = new GrayscaleFilter(); filter.Enabled = true; return(filter); }
public FilterVM CreateNewFilter() { GrayscaleFilter concrete = new GrayscaleFilter(); FilterVM vm = new FilterVM(concrete); vm.Name = "New Grayscale Filter"; return(vm); }
/// <summary> /// Applies the grayscale filter. /// </summary> public async Task ApplyGrayscaleFilter() { await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => { this.copySourcePicture(); var grayscaleFilter = new GrayscaleFilter(this.CopiedPicture); grayscaleFilter.applyGrayscaleFilter(); } ); }
public void GrayscaleFilterConstructorTest() { Bitmap b = new Bitmap(10, 10); IntPtr Scan0 = new IntPtr(); // TODO: Passenden Wert initialisieren int stride = 0; // TODO: Passenden Wert initialisieren int height_start = 0; // TODO: Passenden Wert initialisieren int height_end = 0; // TODO: Passenden Wert initialisieren ThreadHandler thInfo = null; // TODO: Passenden Wert initialisieren int[] i = new int[2]; GrayscaleFilter target = new GrayscaleFilter(b, Scan0, stride, height_start, height_end, thInfo, i); }
/// <summary> /// Simulate color impaired vision /// </summary> /// <param name="inData">pixels data to be processed</param> /// <returns>processed pixels data</returns> public int[] Simulate(int[] inData) { int[] outData = { }; Filter filter; switch (MainWindow.color_filter_key) { case 1: // Deuteran filter = new RedGreenFilter(9591, 23173, -730); break; case 2: // Protan filter = new RedGreenFilter(3683, 29084, 131); break; case 3: // Tritan filter = new TritanFilter(); break; case 4: // Grayscale filter = new GrayscaleFilter(); break; default: filter = new GrayscaleFilter(); break; } try { outData = filter.filter(inData); if (outData.Length != inData.Length) { throw new Exception("Output pixels data length doesn't match"); } } catch (Exception exc) { MessageBox.Show(exc.Message); } return(outData); }