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PositionalLight Constructor()
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FarPoint.Win.Chart Assembly > FarPoint.Win.Chart Namespace > PositionalLight Class > PositionalLight Constructor : PositionalLight Constructor()


Glossary Item Box

Creates a new light

Syntax

Visual Basic (Declaration) 
Public Function New()
Visual Basic (Usage)Copy Code
Dim instance As New PositionalLight()
C# 
public PositionalLight()

Example

This example sets the lighting for a 3D chart.
C#Copy Code
FarPoint.Win.Chart.XYPointSeries series0 = new FarPoint.Win.Chart.XYPointSeries();
series0.SeriesName = "Series 0";
series0.XValues.Add(1.0);
series0.XValues.Add(2.0);
series0.XValues.Add(4.0);
series0.XValues.Add(8.0);
series0.YValues.Add(2.0);
series0.YValues.Add(4.0);
series0.YValues.Add(3.0);
series0.YValues.Add(5.0);
    
FarPoint.Win.Chart.XYPointSeries series1 = new FarPoint.Win.Chart.XYPointSeries();
series1.SeriesName = "Series 1";
series1.XValues.Add(1.0);
series1.XValues.Add(3.0);
series1.XValues.Add(5.0);
series1.XValues.Add(7.0);
series1.YValues.Add(1.0);
series1.YValues.Add(2.0);
series1.YValues.Add(4.0);
series1.YValues.Add(8.0);
    
FarPoint.Win.Chart.XYPlotArea plotArea = new FarPoint.Win.Chart.XYPlotArea();
plotArea.Location = new PointF(0.2f, 0.2f);
plotArea.Size = new SizeF(0.6f, 0.6f);
plotArea.series.Add(series0);
plotArea.series.Add(series1);
    
FarPoint.Win.Chart.PositionalLight light = new FarPoint.Win.Chart.PositionalLight();
light.AmbientColor = Color.SeaGreen;
light.DiffuseColor = Color.BlanchedAlmond;
light.SpecularColor = Color.Aqua;
light.PositionX = 0;
light.PositionY = 10;
light.PositionZ = 5;
    
FarPoint.Win.Chart.ChartModel model = new FarPoint.Win.Chart.ChartModel();
model.PlotAreas.Add(plotArea);
model.PlotAreas[0].Lights.Add(light);
fpChart1.Model = model;
Visual BasicCopy Code
Dim series0 As New FarPoint.Win.Chart.XYPointSeries()
series0.SeriesName = "Series 0"
series0.XValues.Add(1.0)
series0.XValues.Add(2.0)
series0.XValues.Add(4.0)
series0.XValues.Add(8.0)
series0.YValues.Add(2.0)
series0.YValues.Add(4.0)
series0.YValues.Add(3.0)
series0.YValues.Add(5.0)

Dim series1 As New FarPoint.Win.Chart.XYPointSeries()
series1.SeriesName = "Series 1"
series1.XValues.Add(1.0)
series1.XValues.Add(3.0)
series1.XValues.Add(5.0)
series1.XValues.Add(7.0)
series1.YValues.Add(1.0)
series1.YValues.Add(2.0)
series1.YValues.Add(4.0)
series1.YValues.Add(8.0)

Dim plotArea As New FarPoint.Win.Chart.XYPlotArea()
plotArea.Location = New PointF(0.2F, 0.2F)
plotArea.Size = New SizeF(0.6F, 0.6F)
plotArea.series.Add(series0)
plotArea.series.Add(series1)

Dim light As New FarPoint.Win.Chart.PositionalLight()
light.AmbientColor = Color.SeaGreen
light.DiffuseColor = Color.BlanchedAlmond
light.SpecularColor = Color.Aqua
light.PositionX = 0
light.PositionY = 10
light.PositionZ = 5

Dim model As New FarPoint.Win.Chart.ChartModel()
model.PlotAreas.Add(plotArea)
model.PlotAreas(0).Lights.Add(light)
fpChart1.Model = model

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

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