protected virtual void DrawText(string value, ImageRenderer render)
{
if (GaugeSettings.ShowText)
{
value = GaugeSettings.RoundValue(value);
if (GaugeSettings.BarOrientation == (int)GaugeOrientation.LEFT && !GaugeSettings.DrawArc)
{
render.Rotate(180, new PointF(0, 0));
}
GaugeSettings.GetFontParameters(TitleParameters, value, out Font drawFont, out Color drawColor);
string text = ModelDisplay.FormatValue(value, GaugeSettings.Format);
text = GaugeSettings.GetValueMapped(text);
render.DrawText(text, drawFont, drawColor, ModelDisplayText.GetRectangleF(GaugeSettings.RectCoord));
}
}
protected virtual void RenderDefaultImage(ImageManager imgManager)
{
ImageRenderer render = new ImageRenderer(imgManager.GetImageObject(GaugeSettings.DefaultImage, DeckType));
if (GaugeSettings.DrawArc)
{
render.DrawArc(GaugeSettings.GetArc(), ColorTranslator.FromHtml(GaugeSettings.GaugeColor));
}
else
{
render.Rotate(GaugeSettings.BarOrientation, new PointF(0, 0));
render.DrawBar(ColorTranslator.FromHtml(GaugeSettings.GaugeColor), GaugeSettings.GetBar());
}
DefaultImageRender = render.RenderImage64();
render.Dispose();
}
protected virtual void DrawBar(string value, ImageRenderer render)
{
Bar drawBar = GaugeSettings.GetBar();
float min = ModelDisplayText.GetNumValue(GaugeSettings.MinimumValue, 0);
float max = ModelDisplayText.GetNumValue(GaugeSettings.MaximumValue, 100);
render.Rotate(GaugeSettings.BarOrientation, new PointF(0, 0));
render.DrawBar(ColorTranslator.FromHtml(GaugeSettings.GaugeColor), drawBar);
if (GaugeSettings.DrawWarnRange)
{
render.DrawBarRanges(drawBar, GaugeSettings.GetColorRange(), GaugeSettings.GetWarnRange(), min, max, GaugeSettings.SymmRange);
}
if (GaugeSettings.CenterLine)
{
render.DrawBarCenterLine(drawBar, ColorTranslator.FromHtml(GaugeSettings.CenterLineColor), ModelDisplayText.GetNumValue(GaugeSettings.CenterLineThickness, 2));
}
render.DrawBarIndicator(drawBar, ColorTranslator.FromHtml(GaugeSettings.IndicatorColor), ModelDisplayText.GetNumValue(GaugeSettings.IndicatorSize, 10), ModelDisplayText.GetNumValue(value, 0), min, max, GaugeSettings.IndicatorFlip);
}
