SurfaceGridSeries3D display error

[Felix]

Hello,

I have the following display error and wanted to know how I can fix this?

Display Error

Error.PNG (111.02 KiB) Viewed 11763 times

[ArctionPasi]

It's very hard to figure out the problem with this picture.

Area this clipping parts nearest to the camera? What kind of values are you inputting there? Try setting View3D.Camera.MinimumViewDistance smaller.

Also disable View3D.ClipContents.

[Felix]

Thanks Pasi,

This has solved the problem.

[Felix]

Hello Pasi,

this solves not the problem.
Since nothing is cut off when I change the scaling.
To reduce View3D.Camera.MinimumViewDistance also does nothing.

Code: Select all

_chart.BeginUpdate();

_chart.ThrowChartExceptions = false;
_chart.ColorTheme = ColorTheme.LightGray;
_chart.Title.Visible = false;
_chart.Location = new Point(0, 0);
_chart.Dock = DockStyle.Fill;

_chart.RenderOptions.MultiCoreProcessing = MultiCoreProcessing.AllAvailableCores;
_chart.RenderOptions.AntiAliasLevel = 4;
_chart.RenderOptions.UseThreadPool = true;
_chart.RenderOptions.EffectCaching = true;

_chart.ViewXY.LegendBox.Layout = LegendBoxLayout.Vertical;
_chart.ViewXY.LegendBox.Fill.Style = RectFillStyle.None;
_chart.ViewXY.LegendBox.Shadow.Visible = false;
_chart.ViewXY.LegendBox.ShowCheckboxes = false;
_chart.ViewXY.LegendBox.BorderWidth = 0;
_chart.ViewXY.LegendBox.MoveByMouse = false;
_chart.ViewXY.LegendBox.Offset.SetValues(-29, -18);

_chart.ViewXY.Margins = new Padding(80, 30, 130, 60);
_chart.ViewXY.AxisLayout.AutoAdjustMargins = false;

_chart.ViewXY.ZoomPanOptions.AspectRatioOptions.AspectRatio = ViewAspectRatio.Manual;
_chart.ViewXY.ZoomPanOptions.AspectRatioOptions.ManualAspectRatioWH = 1;

_chart.ViewXY.XAxes[0].Title.Shadow.Style = TextShadowStyle.Off;
_chart.ViewXY.XAxes[0].Title.Font = new Font(new FontFamily("Microsoft Sans Serif"), 14, FontStyle.Bold, GraphicsUnit.Point);
_chart.ViewXY.XAxes[0].Title.Color = Color.Black;
_chart.ViewXY.XAxes[0].Title.MouseInteraction = false;
_chart.ViewXY.XAxes[0].Title.DistanceToAxis = 30;
_chart.ViewXY.XAxes[0].MouseScaling = false;
_chart.ViewXY.XAxes[0].ValueType = AxisValueType.Number;

_chart.ViewXY.YAxes[0].Title.Shadow.Style = TextShadowStyle.Off;
_chart.ViewXY.YAxes[0].Title.Font = new Font(new FontFamily("Microsoft Sans Serif"), 14, FontStyle.Bold, GraphicsUnit.Point);
_chart.ViewXY.YAxes[0].Title.Color = Color.Black;
_chart.ViewXY.YAxes[0].Title.MouseInteraction = false;
_chart.ViewXY.YAxes[0].Title.DistanceToAxis = 30;
_chart.ViewXY.YAxes[0].MouseScaling = false;
_chart.ViewXY.YAxes[0].ValueType = AxisValueType.Number;

_chart.ViewXY.ZoomPanOptions.LeftMouseButtonAction = MouseButtonAction.None;
_chart.ViewXY.ZoomPanOptions.RightMouseButtonAction = MouseButtonAction.None;

_chart.ViewXY.DropOldEventMarkers = false;

_chart.View3D.Camera.MinimumViewDistance = 50;

_chart.View3D.ClipContents = true;

_chart.View3D.LegendBox.Layout = LegendBoxLayout.Vertical;
_chart.View3D.LegendBox.Fill.Style = RectFillStyle.None;
_chart.View3D.LegendBox.Shadow.Visible = false;
_chart.View3D.LegendBox.ShowCheckboxes = false;
_chart.View3D.LegendBox.BorderWidth = 0;

_chart.View3D.WallOnBack.Visible = false;
_chart.View3D.WallOnBottom.Visible = false;
_chart.View3D.WallOnFront.Visible = false;
_chart.View3D.WallOnLeft.Visible = false;
_chart.View3D.WallOnRight.Visible = false;
_chart.View3D.WallOnTop.Visible = false;

_chart.View3D.XAxisPrimary3D.Title.Shadow.Style = TextShadowStyle.Off;
_chart.View3D.XAxisPrimary3D.Title.Font = new Font(new FontFamily("Microsoft Sans Serif"), 14, FontStyle.Bold, GraphicsUnit.Point);
_chart.View3D.XAxisPrimary3D.Title.Color = Color.Black;
_chart.View3D.XAxisPrimary3D.Title.DistanceToAxis = 15;
_chart.View3D.XAxisPrimary3D.MouseScaling = false;

_chart.View3D.YAxisPrimary3D.Title.Shadow.Style = TextShadowStyle.Off;
_chart.View3D.YAxisPrimary3D.Title.Font = new Font(new FontFamily("Microsoft Sans Serif"), 14, FontStyle.Bold, GraphicsUnit.Point);
_chart.View3D.YAxisPrimary3D.Title.Color = Color.Black;
_chart.View3D.YAxisPrimary3D.Title.DistanceToAxis = 15;
_chart.View3D.YAxisPrimary3D.MouseScaling = false;

_chart.View3D.ZAxisPrimary3D.Title.Shadow.Style = TextShadowStyle.Off;
_chart.View3D.ZAxisPrimary3D.Title.Font = new Font(new FontFamily("Microsoft Sans Serif"), 14, FontStyle.Bold, GraphicsUnit.Point);
_chart.View3D.ZAxisPrimary3D.Title.Color = Color.Black;
_chart.View3D.ZAxisPrimary3D.Title.DistanceToAxis = 15;
_chart.View3D.ZAxisPrimary3D.MouseScaling = false;

_chart.EndUpdate();

Code: Select all

private static ValueRangePalette GetColorPaletteForChart3D(ValueRangePalette palette, float minValue, float maxValue)
{
	if (minValue < 0)
		minValue = 0;

	if (maxValue < 1)
		maxValue = 1;

	var averageValue = (maxValue - minValue) / 2.0 + minValue;
	var stepValue = (maxValue - minValue) / 6.0;

	palette.Steps.Clear();
	palette.MinValue = minValue;
	palette.Type = PaletteType.Gradient;
	palette.Steps.Add(new PaletteStep(palette, Color.Transparent, -1));
	palette.Steps.Add(new PaletteStep(palette, Color.Black, 0));
	palette.Steps.Add(new PaletteStep(palette, Color.DarkBlue, minValue));
	palette.Steps.Add(new PaletteStep(palette, Color.Blue, minValue + stepValue));
	palette.Steps.Add(new PaletteStep(palette, Color.Teal, minValue + (stepValue * 2)));
	palette.Steps.Add(new PaletteStep(palette, Color.LimeGreen, averageValue));
	palette.Steps.Add(new PaletteStep(palette, Color.Yellow, minValue + (stepValue * 4)));
	palette.Steps.Add(new PaletteStep(palette, Color.Red, minValue + (stepValue * 5)));
	palette.Steps.Add(new PaletteStep(palette, Color.DarkRed, maxValue));

	return palette;
}

[ArctionPasi]

Hi Felix,

could you post VS project which also has your data on it?

[Felix]

Hi Pasi,

I think I found the problem.
The display errors only occur at the 0 values ​​when Clip Contents are true.
The ValueRangePalette is 0 - 750 and the transparent values ​​are -1.

If I set the Y-axis to -0.1 instead of 0, the display error no longer occurs.