public virtual void Draw(DecayLine CurrentDecay, int DecayLines)
{
this.DecayLineNum = DecayLines;
double xinc = (double)((maxBoundsX - minBoundsX) / (currentCanvas.Width / 5));
for (double i = minBoundsX; i < maxBoundsX; i += xinc)
{
Line CurveLine = new Line();
SolidColorBrush newBrush = new SolidColorBrush();
newBrush.Color = Colors.Red;
// Set the X positions
double x1 = (i);
double x2 = (i + xinc);
// Set the Y positions based on the equation
double y1 = A * Math.Exp(B * x1);
double y2 = A * Math.Exp(B * x2);
// Transform Coords
CurveLine.X1 = TransformXCoord(x1);
CurveLine.Y1 = TransformYCoord(y1);
CurveLine.X2 = TransformXCoord(x2);
CurveLine.Y2 = TransformYCoord(y2);
CurveLine.Stroke = GetStroke();
CurveLine.StrokeThickness = LineWeight;
currentCanvas.Children.Add(CurveLine);
}
// Draw the correct current decay line
switch (CurrentDecay)
{
case DecayLine.None:
break;
case DecayLine.Halflife:
DrawDecayLines(HalfLife());
break;
case DecayLine.Capacitor:
DrawDecayLines(RC());
break;
}
}
public override void Draw(DecayLine CurrentDecay, int DecayLineNum)
{
// Calculate the increment on the x for a smooth curve
double xinc = (double)((maxBoundsX - minBoundsX) / (currentCanvas.Width / 5));
for (double i = minBoundsX; i < maxBoundsX; i += xinc)
{
Line CurveLine = new Line();
SolidColorBrush newBrush = new SolidColorBrush();
newBrush.Color = Colors.Red;
// Set the X positions
double x1 = (i);
double x2 = (i + xinc);
// Set the Y positions based on the equation
double y1 = ((A * Math.Exp(B * x1) * -1) + 1) * C;
double y2 = ((A * Math.Exp(B * x2) * -1) + 1) * C;
// Transform Coords
CurveLine.X1 = TransformXCoord(x1);
CurveLine.Y1 = TransformYCoord(y1);
CurveLine.X2 = TransformXCoord(x2);
CurveLine.Y2 = TransformYCoord(y2);
CurveLine.Stroke = GetStroke();
CurveLine.StrokeThickness = LineWeight;
currentCanvas.Children.Add(CurveLine);
}
if (CurrentDecay == DecayLine.Capacitor)
{
double currentX = 0;
// Calculate the interval constant
double xInc = RC();
for (int i = 0; i < DecayLineNum; i++)
{
// Calculate the current X position
currentX = xInc * i;
Line LineY = new Line()
{
// Set 1st coord at the bottom of the chart
X1 = TransformXCoord(currentX),
Y1 = TransformYCoord(C * (1 - (A * Math.Exp(B * (0))))),
// Set 2nd coord on the curve
X2 = TransformXCoord(currentX),
Y2 = TransformYCoord(C * (1 - (A * Math.Exp(B * (currentX))))),
Stroke = new SolidColorBrush(Colors.Blue),
StrokeThickness = 1.8,
Opacity = 1,
StrokeDashArray = new DoubleCollection()
{
2
}
};
Line LineX = new Line()
{
// Set 1st coord on the curve
X1 = TransformXCoord(currentX),
Y1 = TransformYCoord(C * (1 - (A * Math.Exp(B * (currentX))))),
// Set 2nd coord to side of the chart
X2 = TransformXCoord(0),
Y2 = TransformYCoord(C * (1 - (A * Math.Exp(B * (currentX))))),
Stroke = new SolidColorBrush(Colors.Blue),
StrokeThickness = 1.8,
Opacity = 1,
StrokeDashArray = new DoubleCollection()
{
2
}
};
currentCanvas.Children.Add(LineY);
currentCanvas.Children.Add(LineX);
}
}
}
