public List <PointF> Execute(CelestialObject objectA, CelestialObject objectB, double orbitRadius)
{
var routeCalculator = new GenericCalculation
{
ObjectLocation = objectA.Location,
ObjectAgility = objectA.Agility,
ObjectDirection = objectA.Direction,
TargetLocation = objectB.Location,
Orbit = orbitRadius
};
var result = routeCalculator.Execute();
return(result);
}
public void DrawCalculationSteps_Old(IScreenInfo screenInfo)
{
if (SpacecraftLocation == PointF.Empty)
{
return;
}
if (TargetLocation == PointF.Empty)
{
return;
}
var color = Color.DimGray;
var calculationData = new CalculationData
{
ObjectLocation = SpacecraftLocation,
ObjectDirection = double.Parse(txtSpacecraftDirection.Text),
TargetLocation = TargetLocation,
Orbit = _orbitRadius
};
if (GeometryTools.IsLineIntersectCircle(TargetLocation, (float)calculationData.Orbit, calculationData.ObjectLine))
{
var data = new CalculationDataCrossOrbit
{
ObjectLocation = SpacecraftLocation,
ObjectDirection = double.Parse(txtSpacecraftDirection.Text),
TargetLocation = TargetLocation,
Orbit = _orbitRadius
};
var middlePoint = GeometryTools.GetCentreLine(data.ObjectLocation, data.TargetLocation);
screenInfo.GraphicSurface.FillEllipse(new SolidBrush(Color.Chocolate),
middlePoint.X - 2, middlePoint.Y - 2, 4, 4);
#region Draw move vector
screenInfo.GraphicSurface.DrawLine(new Pen(color), data.ObjectLine.From, data.ObjectLine.To);
#endregion
#region Ship - Target line
screenInfo.GraphicSurface.DrawLine(new Pen(color), data.ObjectLocation.X, data.ObjectLocation.Y, data.TargetLocation.X, data.TargetLocation.Y);
#endregion
var points = GeometryTools.GetRadiusPoint(middlePoint, data.TargetLocation, (int)data.Orbit);
foreach (var pointF in points)
{
screenInfo.GraphicSurface.FillEllipse(new SolidBrush(Color.Chocolate),
pointF.X - 2, pointF.Y - 2, 4, 4);
var upCrossPoint = GeometryTools.GetCrossLineToLinePoint(data.ObjectLine, new Line(middlePoint, pointF));
var _route = new List <PointF>();
_route.Add(data.ObjectLocation);
_route.Add(GeometryTools.MoveObject(data.ObjectLocation, 5, data.ObjectDirection));
_route.Add(upCrossPoint);
_route.Add(pointF);
screenInfo.GraphicSurface.DrawBeziers(new Pen(Color.Bisque), _route.ToArray());
}
return;
}
#region Draw move vector
screenInfo.GraphicSurface.DrawLine(new Pen(color), calculationData.ObjectLine.From, calculationData.ObjectLine.To);
#endregion
#region Ship - Target line
screenInfo.GraphicSurface.DrawLine(new Pen(color), calculationData.ObjectLocation.X, calculationData.ObjectLocation.Y, calculationData.TargetLocation.X, calculationData.TargetLocation.Y);
#endregion
#region Target Radius Perpendicular
var nearestPointOnCircle = calculationData.NearestPointOnCircle;
screenInfo.GraphicSurface.DrawLine(new Pen(color), calculationData.TargetLocation.X, calculationData.TargetLocation.Y, nearestPointOnCircle.X, nearestPointOnCircle.Y);
screenInfo.GraphicSurface.FillEllipse(new SolidBrush(Color.Chocolate), nearestPointOnCircle.X - 2, nearestPointOnCircle.Y - 2, 4, 4);
#endregion
#region Tangent line to circles
var tangentLine = calculationData.TangentLine;
screenInfo.GraphicSurface.DrawLine(new Pen(color), tangentLine.To.X, tangentLine.To.Y, tangentLine.From.X, tangentLine.From.Y);
#endregion
#region Point B cross lines movement and tangent to circle
var crossPoint = GeometryTools.GetCrossLineToLinePoint(calculationData.ObjectLine, calculationData.TangentLine);
if (crossPoint != PointF.Empty)
{
screenInfo.GraphicSurface.FillEllipse(new SolidBrush(Color.Chocolate),
crossPoint.X - 2, crossPoint.Y - 2, 4, 4);
}
#endregion
#region Draw navigation Beziers
var arr = new List <PointF>();
arr.Add(calculationData.Route[0]);
arr.Add(calculationData.Route[2]);
arr.Add(calculationData.Route[3]);
//screenInfo.GraphicSurface.DrawBeziers(new Pen(Color.Bisque), calculationData.Route);
#endregion
var rrrr = calculationData.Route;
var allPoint = new List <PointF>();
//allPoint.Add(rrrr[0]);
//double length = 0;
//var prevPoint = rrrr[0];
//for (var t = 0.01; t <= 1.0; t += 0.1)
//{
// var point = calculationData.GetDetailData(rrrr[0], rrrr[2], rrrr[3], t);
// //var pointCast = calculationData.GetDetailDataCastR(arr.ToArray(), t, 2, 0);
// allPoint.Add(point);
// length += GeometryTools.Distance(point, prevPoint);
// prevPoint = point;
// screenInfo.GraphicSurface.DrawEllipse(new Pen(new SolidBrush(Color.Chartreuse)), point.X, point.Y, 1, 1);
// //screenInfo.GraphicSurface.DrawEllipse(new Pen(new SolidBrush(Color.Magenta)), pointCast.X, pointCast.Y, 1, 1);
//}
//screenInfo.GraphicSurface.FillEllipse(new SolidBrush(Color.Red), rrrr[0].X - 5, rrrr[0].Y - 5, 10, 10);
//screenInfo.GraphicSurface.FillEllipse(new SolidBrush(Color.Yellow), rrrr[2].X - 5, rrrr[2].Y - 5, 10, 10);
//screenInfo.GraphicSurface.FillEllipse(new SolidBrush(Color.Aquamarine), rrrr[3].X - 2, rrrr[3].Y - 5, 10, 10);
// Generic calculation
//----------------------------------------------------------------------------------------------------------------------
var routeCalculator = new GenericCalculation
{
ObjectLocation = SpacecraftLocation,
ObjectAgility = 5,
ObjectDirection = double.Parse(txtSpacecraftDirection.Text),
TargetLocation = TargetLocation,
Orbit = _orbitRadius
};
foreach (var pointF in routeCalculator.Execute())
{
screenInfo.GraphicSurface.FillEllipse(new SolidBrush(Color.GreenYellow),
pointF.X - 1, pointF.Y - 1, 2, 2);
}
screenInfo.GraphicSurface.DrawLine(
new Pen(Color.Red), routeCalculator.NearestPointOnCircle,
GeometryTools.MoveObject(routeCalculator.NearestPointOnCircle, 200, routeCalculator.AttackAngle)
);
screenInfo.GraphicSurface.FillEllipse(new SolidBrush(Color.GreenYellow),
routeCalculator.RotatePoint.X - 5, routeCalculator.RotatePoint.Y - 5, 10, 10);
screenInfo.GraphicSurface.FillEllipse(new SolidBrush(Color.Orange),
routeCalculator.StartTurnPoint.X - 5, routeCalculator.StartTurnPoint.Y - 5, 10, 10);
}