private void InitRadialGauge()
{
// create the radial gauge
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
radialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
radialGauge.ContentAlignment = ContentAlignment.BottomRight;
radialGauge.Location = new NPointL(new NLength(10, NRelativeUnit.ParentPercentage), new NLength(50, NRelativeUnit.ParentPercentage));
radialGauge.Size = new NSizeL(new NLength(80, NRelativeUnit.ParentPercentage), new NLength(45, NRelativeUnit.ParentPercentage));
radialGauge.InnerRadius = new NLength(10, NGraphicsUnit.Point);
radialGauge.BackgroundFillStyle = new NGradientFillStyle(Color.DarkGray, Color.Black);
radialGauge.BoundsMode = BoundsMode.Fit;
radialGauge.AutoBorder = RadialGaugeAutoBorder.RoundedOutline;
NGlassEffectStyle glassEffect = new NGlassEffectStyle();
glassEffect.LightDirection = 130;
glassEffect.EdgeOffset = new NLength(0);
glassEffect.EdgeDepth = new NLength(30, NRelativeUnit.ParentPercentage);
radialGauge.PaintEffect = glassEffect;
nChartControl1.Panels.Add(radialGauge);
NNeedleValueIndicator indicator1 = new NNeedleValueIndicator();
radialGauge.Indicators.Add(indicator1);
radialGauge.SweepAngle = 180;
InitSections(radialGauge);
}
private void UpdateEffects()
{
if (m_LinearGauge == null || m_RadialGauge == null)
{
return;
}
NPaintEffectStyle paintEffect = null;
switch (PaintEffectComboBox.SelectedIndex)
{
case 0: // None
GlassEffectGroupBox.Enabled = false;
GelEffectGroupBox.Enabled = false;
PaintEffectShapeComboBox.Enabled = false;
break;
case 1: // Gel
GlassEffectGroupBox.Enabled = false;
GelEffectGroupBox.Enabled = true;
PaintEffectShapeComboBox.Enabled = true;
NGelEffectStyle gelEffect = new NGelEffectStyle();
gelEffect.Shape = (PaintEffectShape)PaintEffectShapeComboBox.SelectedIndex;
gelEffect.Margins = new NMarginsL((float)LeftMarginUpDown.Value,
(float)TopMarginUpDown.Value,
(float)RightMarginUpDown.Value,
(float)BottomMarginUpDown.Value);
paintEffect = gelEffect;
break;
case 2: // Glass
GlassEffectGroupBox.Enabled = true;
GelEffectGroupBox.Enabled = false;
PaintEffectShapeComboBox.Enabled = true;
NGlassEffectStyle glassEffect = new NGlassEffectStyle();
glassEffect.Shape = (PaintEffectShape)PaintEffectShapeComboBox.SelectedIndex;
glassEffect.LightSpread = (float)SpreadUpDown.Value;
glassEffect.LightDirection = (float)DirectionUpDown.Value;
glassEffect.LightColor = Color.FromArgb(200, Color.White);
glassEffect.DarkColor = Color.FromArgb(200, Color.Gray);
paintEffect = glassEffect;
break;
}
if (paintEffect == null)
{
m_LinearGauge.PaintEffect = null;
m_RadialGauge.PaintEffect = null;
}
else
{
m_LinearGauge.PaintEffect = paintEffect;
m_RadialGauge.PaintEffect = (NPaintEffectStyle)paintEffect.Clone();
}
nChartControl1.Refresh();
}