void IPaletteProvider.OnBeginSeriesDraw(IRenderableSeries rSeries) { _rSeries = (FastUniformHeatmapRenderableSeries)rSeries; var dataSeries = (IUniformHeatmapDataSeries)_rSeries.DataSeries; _zValues = dataSeries.GetZValuesAsDoubles(); _textureHeight = _zValues.GetLength(0); _textureWidth = _zValues.GetLength(1); _isXFlipped = _rSeries.XAxis.FlipCoordinates; _isYFlipped = _rSeries.YAxis.FlipCoordinates; }
/* * protected override void OnStart() * { * base.OnStart(); * * InitExample(); * } */ protected void InitExample() { var xAxis = new NumericAxis(this); var yAxis = new NumericAxis(this); var rs = new FastUniformHeatmapRenderableSeries { ColorMap = new ColorMap(new[] { Color.DarkBlue, Color.CornflowerBlue, Color.DarkGreen, Color.Chartreuse, Color.Yellow, Color.Red }, new[] { 0, 0.2f, 0.4f, 0.6f, 0.8f, 1 }), Minimum = 0, Maximum = 200, DataSeries = _dataSeries, }; Surface.XAxes.Add(xAxis); Surface.YAxes.Add(yAxis); Surface.RenderableSeries.Add(rs); Start(); }
private void InitSecondChart() { WvlLogger.Log(LogType.TraceAll, "InitFirstChart()"); var xAxis = new NumericAxis(this) { AutoRange = AutoRange.Always, //AutoRange = AutoRange.Never, /* * DrawMajorBands = false, * DrawLabels = false, * DrawMajorTicks = false, * DrawMinorTicks = false, * DrawMajorGridLines = false, * DrawMinorGridLines = false, */ FlipCoordinates = true, AxisAlignment = AxisAlignment.Left, //VisibleRange = new DoubleRange(900, 1000) //VisibleRange = new DoubleRange(0, 5) //VisibleRange = new DoubleRange(-200,2048) //VisibleRange = new DoubleRange(100, 110), //GrowBy = new DoubleRange(1, 1), }; var yAxis = new NumericAxis(this) { //AutoRange = AutoRange.Always, //AutoRange = AutoRange.Never, /* * DrawMajorBands = false, * DrawLabels = false, * DrawMajorTicks = false, * DrawMinorTicks = false, * DrawMajorGridLines = false, * DrawMinorGridLines = false, */ FlipCoordinates = true, AxisAlignment = AxisAlignment.Bottom, //VisibleRange = new DoubleRange(height-60, height), //VisibleRange = new DoubleRange(height-120, height), //VisibleRange = new DoubleRange(height - 10, height), VisibleRange = new DoubleRange(height / 2, height), //VisibleRange = new DoubleRange(-3000, 20000) //VisibleRange = new DoubleRange(-300,2048) //GrowBy = new DoubleRange(1, 1), }; // from XF sample /* * var rs = new FastUniformHeatmapRenderableSeries * { * DataSeries = heatmapSeries, * ColorMap = new SciChart.Charting.Visuals.RenderableSeries.ColorMap( * new int[] { Color.Transparent, Color.DarkBlue, Color.Purple, Color.Red, Color.Yellow, Color.White }, * new float[] { 0f, 0.2f, 0.4f, 0.6f, 0.8f, 1f } * ) * }; */ // from Android.Kotlin sample var rs = new FastUniformHeatmapRenderableSeries { DataSeries = heatmapSeries, //Maximum = 70, //Minimum = -30, //Maximum = 30, //Minimum = -40, Maximum = 40, Minimum = -40, /* * CellTextStyle = new Font(). * * .withCellTextStyle(sciChartBuilder.newFont().withTextSize(8).withTextColor(ColorUtil.White).build()) * .withDrawTextInCell(true) */ //ColorMap = new SciChart.Charting.Visuals.RenderableSeries.ColorMap( // new int[] { Color.Transparent, Color.DarkBlue, Color.Purple, Color.Red, Color.Yellow, Color.White }, // new float[] { 0f, 0.0001f, 0.25f, 0.50f, 0.75f, 1f }) /* * ColorMap = new SciChart.Charting.Visuals.RenderableSeries.ColorMap( * //new int[] { * // Color.Transparent, * // Color.White, * // Color.LightYellow, * // Color.Yellow, * // Color.Orange, * // Color.OrangeRed, * // Color.Red, * // Color.Pink, * // Color.Purple, * // Color.DarkBlue, * // Color.Black }, * new int[] { * Color.Black, * Color.DarkBlue, * Color.Purple, * Color.Pink, * Color.Red, * Color.OrangeRed, * Color.Orange, * Color.Yellow, * Color.LightYellow, * Color.White, * Color.Transparent }, * new float[] { * 0f, * 0.10f, * 0.20f, * 0.30f, * 0.40f, * 0.50f, * 0.60f, * 0.70f, * 0.80f, * 0.90f, * 1f }), * //new float[] { * // 0f, * // 0.55f, * // 0.60f, * // 0.65f, * // 0.70f, * // 0.75f, * // 0.80f, * // 0.85f, * // 0.90f, * // 0.95f, * // 1f }), */ ColorMap = new SciChart.Charting.Visuals.RenderableSeries.ColorMap( new int[] { Color.Black, Color.Purple, Color.Red, Color.Orange, Color.Yellow, Color.White }, //new float[] { // 0f, // 0.20f, // 0.40f, // 0.60f, // 0.80f, // 1f }), //new float[] { // 0.50f, // 0.60f, // 0.70f, // 0.80f, // 0.90f, // 1f }), new float[] { 0.25f, 0.50f, 0.65f, 0.80f, 0.90f, 1f }), /* * CellTextStyle = new SciChart.Drawing.Common.FontStyle(16, Color.White), * DrawTextInCell = true, */ }; #region Zoom and Pan // Create interactivity modifiers var pinchZoomModifier = new PinchZoomModifier(); pinchZoomModifier.SetReceiveHandledEvents(true); var zoomPanModifier = new ZoomPanModifier(); zoomPanModifier.SetReceiveHandledEvents(true); var zoomExtentsModifier = new ZoomExtentsModifier(); zoomExtentsModifier.SetReceiveHandledEvents(true); var yAxisDragModifier = new YAxisDragModifier(); yAxisDragModifier.SetReceiveHandledEvents(true); var rollOverModifer = new RolloverModifier { ShowTooltip = true, ShowAxisLabels = true, DrawVerticalLine = true }; // Create modifier group from declared modifiers var modifiers = new ModifierGroup(pinchZoomModifier, zoomPanModifier, zoomExtentsModifier, yAxisDragModifier, rollOverModifer); #endregion using (HeatmapSurface.SuspendUpdates()) { HeatmapSurface.XAxes.Add(xAxis); HeatmapSurface.YAxes.Add(yAxis); HeatmapSurface.RenderableSeries.Add(rs); //HeatmapSurface.ChartModifiers.Add(modifiers); } }
private void InitSecondChart() { WvlLogger.Log(LogType.TraceAll, "InitSecondChart()"); var xAxis = new NumericAxis(this) { AutoRange = AutoRange.Always, DrawMajorBands = false, DrawLabels = false, DrawMajorTicks = false, DrawMinorTicks = false, DrawMajorGridLines = false, DrawMinorGridLines = false, FlipCoordinates = true, AxisAlignment = AxisAlignment.Left }; var yAxis = new NumericAxis(this) { DrawMajorBands = false, DrawLabels = false, DrawMajorTicks = false, DrawMinorTicks = false, DrawMajorGridLines = false, DrawMinorGridLines = false, FlipCoordinates = true, AxisAlignment = AxisAlignment.Bottom }; // from XF sample /* * var rs = new FastUniformHeatmapRenderableSeries * { * DataSeries = heatmapSeries, * ColorMap = new SciChart.Charting.Visuals.RenderableSeries.ColorMap( * new int[] { Color.Transparent, Color.DarkBlue, Color.Purple, Color.Red, Color.Yellow, Color.White }, * new float[] { 0f, 0.2f, 0.4f, 0.6f, 0.8f, 1f } * ) * }; */ // from Android sample var rs = new FastUniformHeatmapRenderableSeries { DataSeries = heatmapSeries, Maximum = 70, Minimum = -30, ColorMap = new SciChart.Charting.Visuals.RenderableSeries.ColorMap( new int[] { Color.Transparent, Color.DarkBlue, Color.Purple, Color.Red, Color.Yellow, Color.White }, new float[] { 0f, 0.0001f, 0.25f, 0.50f, 0.75f, 1f } ) }; #region Zoom and Pan // Create interactivity modifiers var pinchZoomModifier = new PinchZoomModifier(); pinchZoomModifier.SetReceiveHandledEvents(true); var zoomPanModifier = new ZoomPanModifier(); zoomPanModifier.SetReceiveHandledEvents(true); var zoomExtentsModifier = new ZoomExtentsModifier(); zoomExtentsModifier.SetReceiveHandledEvents(true); var yAxisDragModifier = new YAxisDragModifier(); yAxisDragModifier.SetReceiveHandledEvents(true); // Create modifier group from declared modifiers var modifiers = new ModifierGroup(pinchZoomModifier, zoomPanModifier, zoomExtentsModifier, yAxisDragModifier); #endregion using (HeatmapSurface.SuspendUpdates()) { HeatmapSurface.XAxes.Add(xAxis); HeatmapSurface.YAxes.Add(yAxis); HeatmapSurface.RenderableSeries.Add(rs); HeatmapSurface.ChartModifiers.Add(modifiers); } }
public void OnBeginSeriesDraw(IRenderableSeries rSeries) { _heatmap = (FastUniformHeatmapRenderableSeries)rSeries; }