public void Clear()
{
PlanePlotter.Clear();
LinePlotter.Clear();
LabelPlotter.Clear();
ConePlotter.Clear();
}
public void Plot(IPlotInput input)
{
if (input.functions.Length > 0)
{
PlotUtils.ResetScale();
Clear();
functions = input.functions;
independent = input.independent;
dependent = input.dependent;
continuous = true;
closed = true;
continuousFunction = new bool[functions.Length];
closedFunction = new bool[functions.Length];
functionPoints.Clear();
for (int i = 0; i < functions.Length; i++)
{
continuousFunction[i] = true;
closedFunction[i] = true;
functionPoints.Add(new List <Point>());
}
BeforePlot(input);
minI.Set(double.MaxValue);
maxI.Set(double.MinValue);
minD.Set(0, double.MaxValue);
maxD.Set(0, double.MinValue);
minF.Set(0, 0, double.MaxValue);
maxF.Set(0, 0, double.MinValue);
PlotFunctions(input.a, input.b, input.quality);
AfterPlot(input.a, input.b, minI, maxI, minD, maxD, minF, maxF);
PlotAxis();
PlanePlotter.PlotActions();
LinePlotter.PlotActions();
ConePlotter.PlotActions();
LabelPlotter.PlotActions();
}
}
private void PlotArea()
{
bottomAreaPoints.Reverse();
List <Point> areaPoints = topAreaPoints.Concat(bottomAreaPoints).ToList();
if (areaPoints.Count == 0)
{
return;
}
PlanePlotter.Plot(parent, areaPoints, planeMaterials[0], PlaneView.Both);
CalculateArea();
ClearAreaPoints();
}
private void PlotPlane(List <Point> top, List <Point> bottom)
{
List <Point> reversed = new List <Point>(bottom);
reversed.Reverse();
if (IsSamePoint(top.First(), reversed.Last()))
{
reversed.RemoveAt(reversed.Count - 1);
}
if (IsSamePoint(top.Last(), reversed.First()))
{
top.RemoveAt(top.Count - 1);
}
List <Point> points = top.Concat(reversed).ToList();
PlanePlotter.Plot(parent, points, planeMaterials[0], PlaneView.Both);
}
private void Start()
{
List <Point> points = new List <Point>();
points.Add(new Point(0, 1, 1));
points.Add(new Point(1, 0, 1));
points.Add(new Point(2, -1, 1));
points.Add(new Point(3, -1, 1));
points.Add(new Point(4, 0, 1));
points.Add(new Point(5, 1, 1));
points.Add(new Point(5, 1, 0));
points.Add(new Point(4, 0, 0));
points.Add(new Point(3, -1, 0));
points.Add(new Point(2, -1, 0));
points.Add(new Point(1, 0, 0));
points.Add(new Point(0, 1, 0));
Plot(points);
points.Clear();
points.Add(new Point(0, 1, -1.5));
points.Add(new Point(1, 0, -1));
points.Add(new Point(2, -1, -1));
points.Add(new Point(3, -1, -1));
points.Add(new Point(4, 0, -1));
points.Add(new Point(5, 1, -1.5));
points.Add(new Point(4, 0, -2));
points.Add(new Point(3, -1, -2));
points.Add(new Point(2, -1, -2));
points.Add(new Point(1, 0, -2));
Plot(points);
PlanePlotter.PlotActions();
LinePlotter.PlotActions();
}
private void CalculateVolume(double a, double b)
{
if (!continuous)
{
PlanePlotter.ClearActions();
volume = double.NaN;
}
else
{
IFunction vFunction;
if (rotate == independent) // disc method
{
vFunction = functions[0].Generate("(function)^2");
volume = Math.PI * integrator.Integrate(vFunction, a, b).value;
}
else // washer method
{
vFunction = functions[0].Generate(independent.ToString() + "*(function)");
volume = 2 * Math.PI * integrator.Integrate(vFunction, a, b).value;
}
}
}
private void Plot(List <Point> points)
{
PlanePlotter.Plot(parent, points, planeMaterial, PlaneView.Top);
PlotBorder(points);
}