public void ShouldComputePointsForCircle()
{
CircleLogic circle = new CircleLogic();
// number of points to plot 16
// value of theta(t) intervals in radians = (2*Math.PI)/16
// assume unit circle, r = 1
// h = 200, k = 200
int h = 200;
int k = 200;
int r = 1;
int numberOfPoints = 16;
double theta_intervals_in_radians = (2 * Math.PI) / numberOfPoints;
List <PointLocation> locations = circle.ComputePointsForCirclePlot(h, k, r, theta_intervals_in_radians);
string locationPoints = JsonConvert.SerializeObject(locations);
}
private async Task MoveCircle(int radius, int detailLevel = 8, bool reverse = false)
{
if (this._stoppedManually)
{
return;
}
this.PrepareDrawing();
await Task.Run(() =>
{
this._panTiltControl.PanTiltAbsolute(0, 0);
this._waitMovementResetEvent.WaitOne(1000);
this._positionChecker.ComparePosition(new PanTiltPosition(0, 0), 0.2, 20, 40);
});
var circleLogic = new CircleLogic();
this._currentPosition = new PanTiltPosition(0, 0);
this._deviationOverrunDetected = false;
var items = new List <PanTiltPosition>();
for (var r = radius; r <= 180; r += radius)
{
var positions = circleLogic.CalculatePtPositions(r, detailLevel);
if (reverse)
{
positions.Reverse();
}
items.AddRange(positions);
}
this._lastPosition = null;
for (var i = 1; i < items.Count; i++)
{
if (this._stoppedManually)
{
return;
}
var previousPt = items[i - 1];
var currentPt = items[i];
this._drawEngine.DrawLine(previousPt, currentPt, Color.DarkGreen, 4);
if (this._lastPosition != null)
{
this._drawEngine.DrawLine(this._lastPosition, this._currentPosition, Color.HotPink, 2);
}
this._lastPosition = new PanTiltPosition(this._currentPosition.Pan, this._currentPosition.Tilt);
this.labelPanTiltPosition.Text = $"Pan:{currentPt.Pan:0.00} Tilt:{currentPt.Tilt:0.00}";
this.UpdateCurrentImage();
await Task.Run(() =>
{
this._panTiltControl.PanTiltAbsolute(currentPt.Pan, currentPt.Tilt);
this._positionChecker.ComparePosition(new PanTiltPosition(currentPt.Pan, currentPt.Tilt), 0.1, 50, 40);
});
}
this.UpdateCurrentImage();
this.SaveCircleTestImageToFile(radius, detailLevel);
}
public void TestCheckCirclesOnOneLine()
{
Assert.AreEqual(1, CircleLogic.CheckCirclesOnOneLine(items).Count);
items.Add(new CircleItem(new Point(4, 7), 3));
Assert.AreEqual(2, CircleLogic.CheckCirclesOnOneLine(items).Count);
}
public void TestFindCirclesMaxPerimeter()
{
Assert.AreEqual(2, CircleLogic.FindCirclesMaxPerimeter(items).Count);
}
public void TestFindkCirclesMaxSquare()
{
Assert.AreEqual(2, CircleLogic.FindCirclesMaxSquare(items).Count);
}
