public override void BuildProcessing(ICommandGenerator generator)
{
for (int i = 0; i < PointsX.Count; i++)
{
generator.GCommand(CommandNames.Fast, 0, x: PointsX[i], y: PointsY[i], z: 80);
generator.Command($"G0 Z80");
generator.Command("M131");
generator.Command($"DBL THICK{i} = %TastL.ZLastra - %TastL.ZBanco", "Измерение");
generator.Command($"G0 Z(THICK{i}/1000 + 100)");
}
var s = String.Join(" + ", Enumerable.Range(0, PointsX.Count).Select(p => $"THICK{p}"));
generator.Command($"DBL THICK = ({s})/{PointsX.Count}/1000");
generator.WithThick = true;
}
public override void BuildProcessing(ICommandGenerator generator)
{
var tactileTechProcess = (TactileTechProcess)TechProcess;
var tactileParams = ((TactileTechProcess)TechProcess).TactileTechProcessParams;
var isDiag = tactileTechProcess.ProcessingAngle1 != 0;
var contour = tactileTechProcess.GetContour();
var contourPoints = contour.GetPolyPoints().ToArray();
var point = tactileTechProcess.Objects.Select(p => p.GetCurve()).OfType <Circle>().Select(p => p.Center).OrderBy(p => (int)p.Y).ThenBy(p => p.X).First();
var x = point.X;
var y = point.Y;
var stepX = tactileTechProcess.BandSpacing.Value + tactileTechProcess.BandWidth.Value;
var stepY = stepX;
if (isDiag)
{
stepY /= Math.Sqrt(2);
stepX = stepY * 2;
}
generator.SetTool(2, Frequency, 90, false);
generator.ZSafety = ZSafety;
while (y < contourPoints[1].Y)
{
Cutting();
x += stepX;
if (x > contourPoints[3].X)
{
y += stepY;
x -= stepY;
stepX = -stepX;
if (x > contourPoints[3].X)
{
x += stepX;
}
}
if (x < contourPoints[1].X)
{
y += stepY;
x += stepY;
stepX = -stepX;
if (x < contourPoints[1].X)
{
x += stepX;
}
}
}
void Cutting()
{
generator.Move(x, y);
generator.Move(z: ZEntry);
var zMin = -tactileParams.Depth;
double z = 0;
int counter = 0;
while (z >= zMin)
{
var feed = (int)((FeedMax - FeedMin) / zMin * (z * z / zMin - 2 * z) + FeedMax);
generator.Cutting(x, y, z, feed);
if (z <= -2)
{
if (++counter == 5) // Подъем на 1мм для охлаждения
{
counter = 0;
Pause();
generator.Uplifting(z + 1);
generator.Cutting(x, y, z + 0.2, (int)(FeedMax * 1.5));
generator.Cutting(x, y, z, feed);
}
}
z -= 0.2;
}
Pause();
generator.Uplifting();
void Pause() => generator.Command("G4 F0.2", "Пауза");
}
contour.Dispose();
}
public override void BuildProcessing(ICommandGenerator generator)
{
const int CornerIndentIncrease = 5;
var techProcess = (SawingTechProcess)TechProcess;
var curve = ProcessingArea.GetCurve();
var thickness = techProcess.Thickness.Value;
var toolDiameter = techProcess.Tool.Diameter;
var engineSide = Side.None;
double offsetArc = 0;
double angleA = 0;
if (techProcess.MachineType == MachineType.ScemaLogic)
{
AngleA = 0;
}
switch (curve)
{
case Arc arc:
CalcArc(arc);
break;
case Line line:
CalcLine(line);
break;
case Polyline polyline:
CalcPolyline(polyline);
break;
default:
throw new InvalidOperationException($"Кривая типа {curve.GetType()} не может быть обработана.");
}
var outerSideSign = OuterSide == Side.Left ^ curve is Line ? -1 : 1;
var offsetCoeff = Math.Tan(angleA) * outerSideSign;
var depthCoeff = 1 / Math.Cos(angleA);
var toolThickness = techProcess.Tool.Thickness.Value * depthCoeff;
var compensation = (offsetArc + (engineSide == OuterSide ^ techProcess.MachineType == MachineType.Donatoni ? toolThickness : 0)) * outerSideSign;
var shift = angleA > 0 ? -thickness * offsetCoeff : 0;
var sumIndent = CalcIndent(thickness) * (Convert.ToInt32(IsExactlyBegin) + Convert.ToInt32(IsExactlyEnd));
if (sumIndent >= curve.Length())
{
if (AngleA != 0)
{
throw new InvalidOperationException("Расчет намечания выполняется только при нулевом вертикальном угле.");
}
var point = Scheduling();
var angle = BuilderUtils.CalcToolAngle((curve.EndPoint - curve.StartPoint).ToVector2d().Angle, engineSide);
generator.Move(point.X, point.Y, angleC: angle);
generator.Cutting(point.X, point.Y, point.Z, techProcess.PenetrationFeed);
return;
}
var modes = SawingModes.ConvertAll(p => new CuttingMode {
Depth = p.Depth, DepthStep = p.DepthStep, Feed = p.Feed
});
var passList = BuilderUtils.GetPassList(modes, thickness, !ProcessingArea.ObjectId.IsLine()).ToList();
Curve toolpathCurve = null;
foreach (var item in passList)
{
CreateToolpath(item.Key, compensation + shift + item.Key * offsetCoeff);
if (generator.IsUpperTool)
{
var point = engineSide == Side.Right ^ (passList.Count() % 2 == 1) ? toolpathCurve.EndPoint : toolpathCurve.StartPoint;
var vector = Vector3d.ZAxis * (item.Key + generator.ZSafety);
if (angleA != 0)
{
vector = vector.RotateBy(outerSideSign * angleA, ((Line)toolpathCurve).Delta) * depthCoeff;
}
var p0 = point + vector;
var angleC = BuilderUtils.CalcToolAngle(toolpathCurve, point, engineSide);
generator.Move(p0.X, p0.Y, angleC: angleC, angleA: Math.Abs(AngleA));
if (techProcess.MachineType == MachineType.ScemaLogic)
{
generator.Command("28;;XYCZ;;;;;;", "Цикл");
}
}
generator.Cutting(toolpathCurve, item.Value, techProcess.PenetrationFeed, engineSide);
}
generator.Uplifting(Vector3d.ZAxis.RotateBy(outerSideSign * angleA, toolpathCurve.EndPoint - toolpathCurve.StartPoint) * (thickness + generator.ZSafety) * depthCoeff);
if (!IsExactlyBegin || !IsExactlyEnd)
{
var gashCurve = curve.GetOffsetCurves(shift)[0] as Curve;
if (!IsExactlyBegin)
{
Acad.CreateGash(gashCurve, gashCurve.StartPoint, OuterSide, thickness * depthCoeff, toolDiameter, toolThickness);
}
if (!IsExactlyEnd)
{
Acad.CreateGash(gashCurve, gashCurve.EndPoint, OuterSide, thickness * depthCoeff, toolDiameter, toolThickness);
}
gashCurve.Dispose();
}
// Local func ------------------------
void CalcArc(Arc arc)
{
AngleA = 0;
var startSide = Math.Sign(Math.Cos(arc.StartAngle.Round(3)));
var endSide = Math.Sign(Math.Cos(arc.EndAngle.Round(3)));
var cornersOneSide = Math.Sign(startSide * endSide);
if (arc.TotalAngle.Round(3) > Math.PI && cornersOneSide > 0)
{
throw new InvalidOperationException("Обработка дуги невозможна - дуга пересекает углы 90 и 270 градусов.");
}
if (cornersOneSide < 0) // дуга пересекает углы 90 или 270 градусов
{
if (techProcess.MachineType == MachineType.ScemaLogic)
{
throw new InvalidOperationException("Обработка дуги невозможна - дуга пересекает угол 90 или 270 градусов.");
}
engineSide = startSide > 0 ? Side.Left : Side.Right;
}
if (OuterSide == Side.Left) // внутренний рез дуги
{
if (techProcess.MachineType == MachineType.Donatoni && engineSide != Side.Left) // подворот диска при вн. резе дуги
{
engineSide = Side.Right;
//var comp = arc.Radius - Math.Sqrt(arc.Radius * arc.Radius - thickness * (toolDiameter - thickness));
//AngleA = Math.Atan2(comp, thickness).ToDeg();
var R = arc.Radius;
var t = thickness;
var d = toolDiameter;
var comp = (2 * R * t * t - Math.Sqrt(-d * d * d * d * t * t + 4 * d * d * R * R * t * t + d * d * t * t * t * t)) / (d * d - 4 * R * R);
AngleA = -Math.Atan2(comp, thickness).ToDeg();
}
else
{
offsetArc = arc.Radius - Math.Sqrt(arc.Radius * arc.Radius - thickness * (toolDiameter - thickness));
}
}
if (engineSide == Side.None)
{
engineSide = (startSide + endSide) > 0 ? Side.Right : Side.Left;
}
}
void CalcLine(Line line)
{
angleA = AngleA.ToRad();
engineSide = AngleA == 0 ? BuilderUtils.CalcEngineSide(line.Angle) : AngleA > 0 ? OuterSide : OuterSide.Opposite();
}
void CalcPolyline(Polyline polyline)
{
int sign = 0;
for (int i = 0; i < polyline.NumberOfVertices; i++)
{
var point = polyline.GetPoint3dAt(i);
var s = Math.Sign(Math.Sin(polyline.GetTangent(point).Angle.Round(6)));
if (s == 0)
{
continue;
}
if (sign == 0)
{
sign = s;
continue;
}
var bulge = polyline.GetBulgeAt(i - 1);
if (bulge == 0)
{
bulge = polyline.GetBulgeAt(i);
}
if (s != sign)
{
if (techProcess.MachineType == MachineType.ScemaLogic)
{
throw new InvalidOperationException("Обработка полилинии невозможна - кривая пересекает углы 90 или 270 градусов.");
}
var side = sign > 0 ^ bulge < 0 ? Side.Left : Side.Right;
if (engineSide != Side.None)
{
if (engineSide != side)
{
throw new InvalidOperationException("Обработка полилинии невозможна.");
}
}
else
{
engineSide = side;
}
sign = s;
}
else
if (Math.Abs(bulge) > 1)
{
throw new InvalidOperationException("Обработка невозможна - дуга полилинии пересекает углы 90 и 270 градусов.");
}
}
if (engineSide == Side.None)
{
engineSide = BuilderUtils.CalcEngineSide(polyline.GetTangent(polyline.StartPoint).Angle);
}
}
void CreateToolpath(double depth, double offset)
{
toolpathCurve = curve.GetOffsetCurves(offset)[0] as Curve;
toolpathCurve.TransformBy(Matrix3d.Displacement(-Vector3d.ZAxis * depth));
if (!IsExactlyBegin && !IsExactlyEnd)
{
return;
}
var indent = CalcIndent(depth * depthCoeff);
switch (toolpathCurve)
{
case Line l:
if (IsExactlyBegin)
{
l.StartPoint = l.GetPointAtDist(indent);
}
if (IsExactlyEnd)
{
l.EndPoint = l.GetPointAtDist(l.Length - indent);
}
break;
case Arc a:
var indentAngle = indent / ((Arc)curve).Radius;
if (IsExactlyBegin)
{
a.StartAngle = a.StartAngle + indentAngle;
}
if (IsExactlyEnd)
{
a.EndAngle = a.EndAngle - indentAngle;
}
break;
case Polyline p:
if (IsExactlyBegin)
{
p.SetPointAt(0, p.GetPointAtDist(indent).ToPoint2d());
}
//p.StartPoint = p.GetPointAtDist(indent);
if (IsExactlyEnd)
{
//p.EndPoint = p.GetPointAtDist(p.Length - indent);
p.SetPointAt(p.NumberOfVertices - 1, p.GetPointAtDist(p.Length - indent).ToPoint2d());
}
break;
}
;
}
double CalcIndent(double depth) => Math.Sqrt(depth * (toolDiameter - depth)) + CornerIndentIncrease;
/// <summary>
/// Расчет точки намечания
/// </summary>
Point3d Scheduling()
{
var vector = curve.EndPoint - curve.StartPoint;
var depth = thickness;
var point = Point3d.Origin;
if (IsExactlyBegin && IsExactlyEnd)
{
var l = vector.Length - 2 * CornerIndentIncrease;
depth = (toolDiameter - Math.Sqrt(toolDiameter * toolDiameter - l * l)) / 2;
point = curve.StartPoint + vector / 2;
}
else
{
var indentVector = vector.GetNormal() * (Math.Sqrt(depth * (toolDiameter - depth)) + CornerIndentIncrease);
point = IsExactlyBegin ? curve.StartPoint + indentVector : curve.EndPoint - indentVector;
Acad.CreateGash(curve, IsExactlyBegin ? curve.EndPoint : curve.StartPoint, OuterSide, depth, toolDiameter, toolThickness, point);
}
return(point + vector.GetPerpendicularVector().GetNormal() * compensation - Vector3d.ZAxis * depth);
}
}
public override void BuildProcessing(ICommandGenerator generator)
{
switch (CalcMethod)
{
case CalcMethodType.Average:
for (int i = 0; i < PointsX.Count; i++)
{
generator.GCommand(CommandNames.Fast, 0, x: PointsX[i] + 230, y: PointsY[i] - 100 - TechProcess.Tool.Thickness.GetValueOrDefault());
generator.ToolLocation.Point -= new Vector3d(0, 0, 1);
generator.GCommand("", 0, z: TechProcess.Thickness.GetValueOrDefault() + TechProcess.ZSafety);
generator.Command("M131");
generator.Command($"DBL THICK{i} = %TastL.ZLastra - %TastL.ZBanco", "Измерение");
generator.Command($"G0 Z(THICK{i}/1000 + 100)");
}
var s = String.Join(" + ", Enumerable.Range(0, PointsX.Count).Select(p => $"THICK{p}"));
generator.Command($"DBL THICK = ({s})/{PointsX.Count}/1000");
break;
case CalcMethodType.Minimum:
for (int i = 0; i < PointsX.Count; i++)
{
generator.GCommand(CommandNames.Fast, 0, x: PointsX[i] + 230, y: PointsY[i] - 100 - TechProcess.Tool.Thickness.GetValueOrDefault());
generator.ToolLocation.Point -= new Vector3d(0, 0, 1);
generator.GCommand("", 0, z: TechProcess.Thickness.GetValueOrDefault() + TechProcess.ZSafety);
generator.Command("M131");
generator.Command($"DBL THICK{i} = %TastL.ZLastra - %TastL.ZBanco", "Измерение");
generator.Command($"G0 Z(THICK{i}/1000 + 100)");
if (i != 0)
{
generator.Command($"IF (THICK{i} < THICK0) THEN");
generator.Command($" THICK0 = THICK{i}");
generator.Command("ENDIF");
}
}
generator.Command("DBL THICK = THICK0/1000");
break;
case CalcMethodType.Сorners:
var points = PointsX.Select((p, i) => new Point2d(p, PointsY[i])).OrderBy(p => p.X).ToList();
var corners = points.Take(2).OrderBy(p => p.Y).Concat(points.Skip(2).OrderByDescending(p => p.Y)).ToList();
for (int i = 0; i < corners.Count; i++)
{
generator.GCommand(CommandNames.Fast, 0, x: corners[i].X + 230, y: corners[i].Y - 100 - TechProcess.Tool.Thickness.GetValueOrDefault());
generator.ToolLocation.Point -= new Vector3d(0, 0, 1);
generator.GCommand("", 0, z: TechProcess.Thickness.GetValueOrDefault() + TechProcess.ZSafety);
generator.Command("M131");
generator.Command($"DBL THICK{i} = (%TastL.ZLastra - %TastL.ZBanco)/1000", "Измерение");
generator.Command($"G0 Z(THICK{i} + 100)");
}
var l1 = corners[3].X - corners[0].X;
var l2 = corners[1].Y - corners[0].Y;
generator.Command($"DBL KK1=(THICK3 - THICK0) / {l1}");
generator.Command($"DBL KK2=(THICK2 - THICK1) / {l1}");
generator.Command("DBL THICK");
generator.ThickCommand = $"THICK = (({{0}}-{corners[0].X})*KK2+THICK1)*({{1}}-{corners[0].Y})/{l2} + (({{0}}-{corners[0].X})*KK1+THICK0)*(1-({{1}}-{corners[0].Y})/{l2})";
break;
}
generator.WithThick = true;
}