/// <inheritdoc/>
public override void LeftDown(double x, double y)
{
base.LeftDown(x, y);
double sx = _editor.Project.Options.SnapToGrid ? ProjectEditor.Snap(x, _editor.Project.Options.SnapX) : x;
double sy = _editor.Project.Options.SnapToGrid ? ProjectEditor.Snap(y, _editor.Project.Options.SnapY) : y;
switch (_currentState)
{
case ToolState.None:
{
_arc.Start = _editor.TryToGetConnectionPoint(sx, sy) ?? XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
if (!_toolPath._isInitialized)
{
_toolPath.InitializeWorkingPath(_arc.Start);
}
else
{
_arc.Start = _toolPath.GetLastPathPoint();
}
_arc.End = XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
_toolPath._context.ArcTo(
_arc.End,
XPathSize.Create(
Abs(_arc.Start.X - _arc.End.X),
Abs(_arc.Start.Y - _arc.End.Y)),
_defaultRotationAngle,
_defaultIsLargeArc,
_defaultSweepDirection,
_editor.Project.Options.DefaultIsStroked,
_editor.Project.Options.DefaultIsSmoothJoin);
_editor.Project.CurrentContainer.WorkingLayer.Invalidate();
ToStateOne();
Move(null);
_currentState = ToolState.One;
_editor.CancelAvailable = true;
}
break;
case ToolState.One:
{
_arc.End.X = sx;
_arc.End.Y = sy;
if (_editor.Project.Options.TryToConnect)
{
var end = _editor.TryToGetConnectionPoint(sx, sy);
if (end != null)
{
_arc.End = end;
}
}
_arc.Start = _arc.End;
_arc.End = XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
_toolPath._context.ArcTo(
_arc.End,
XPathSize.Create(
Abs(_arc.Start.X - _arc.End.X),
Abs(_arc.Start.Y - _arc.End.Y)),
_defaultRotationAngle,
_defaultIsLargeArc,
_defaultSweepDirection,
_editor.Project.Options.DefaultIsStroked,
_editor.Project.Options.DefaultIsSmoothJoin);
_editor.Project.CurrentContainer.WorkingLayer.Invalidate();
Move(null);
_currentState = ToolState.One;
}
break;
}
}
/// <inheritdoc/>
public override void LeftDown(double x, double y)
{
base.LeftDown(x, y);
double sx = _editor.Project.Options.SnapToGrid ? ProjectEditor.Snap(x, _editor.Project.Options.SnapX) : x;
double sy = _editor.Project.Options.SnapToGrid ? ProjectEditor.Snap(y, _editor.Project.Options.SnapY) : y;
switch (_currentState)
{
case ToolState.None:
{
_cubicBezier.Point1 = _editor.TryToGetConnectionPoint(sx, sy) ?? XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
if (!_toolPath._isInitialized)
{
_toolPath.InitializeWorkingPath(_cubicBezier.Point1);
}
else
{
_cubicBezier.Point1 = _toolPath.GetLastPathPoint();
}
_cubicBezier.Point2 = XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
_cubicBezier.Point3 = XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
_cubicBezier.Point4 = XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
_toolPath._context.CubicBezierTo(
_cubicBezier.Point2,
_cubicBezier.Point3,
_cubicBezier.Point4,
_editor.Project.Options.DefaultIsStroked,
_editor.Project.Options.DefaultIsSmoothJoin);
_editor.Project.CurrentContainer.WorkingLayer.Invalidate();
ToStateOne();
Move(null);
_currentState = ToolState.One;
_editor.CancelAvailable = true;
}
break;
case ToolState.One:
{
_cubicBezier.Point4.X = sx;
_cubicBezier.Point4.Y = sy;
if (_editor.Project.Options.TryToConnect)
{
var point3 = _editor.TryToGetConnectionPoint(sx, sy);
if (point3 != null)
{
var figure = _toolPath._geometry.Figures.LastOrDefault();
var cubicBezier = figure.Segments.LastOrDefault() as XCubicBezierSegment;
cubicBezier.Point3 = point3;
_cubicBezier.Point4 = point3;
}
}
_editor.Project.CurrentContainer.WorkingLayer.Invalidate();
ToStateTwo();
Move(null);
_currentState = ToolState.Two;
}
break;
case ToolState.Two:
{
_cubicBezier.Point2.X = sx;
_cubicBezier.Point2.Y = sy;
if (_editor.Project.Options.TryToConnect)
{
var point1 = _editor.TryToGetConnectionPoint(sx, sy);
if (point1 != null)
{
var figure = _toolPath._geometry.Figures.LastOrDefault();
var cubicBezier = figure.Segments.LastOrDefault() as XCubicBezierSegment;
cubicBezier.Point1 = point1;
_cubicBezier.Point2 = point1;
}
}
_editor.Project.CurrentContainer.WorkingLayer.Invalidate();
ToStateThree();
Move(null);
_currentState = ToolState.Three;
}
break;
case ToolState.Three:
{
_cubicBezier.Point3.X = sx;
_cubicBezier.Point3.Y = sy;
if (_editor.Project.Options.TryToConnect)
{
var point2 = _editor.TryToGetConnectionPoint(sx, sy);
if (point2 != null)
{
var figure = _toolPath._geometry.Figures.LastOrDefault();
var cubicBezier = figure.Segments.LastOrDefault() as XCubicBezierSegment;
cubicBezier.Point2 = point2;
_cubicBezier.Point3 = point2;
}
}
_cubicBezier.Point1 = _cubicBezier.Point4;
_cubicBezier.Point2 = XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
_cubicBezier.Point3 = XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
_cubicBezier.Point4 = XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
_toolPath._context.CubicBezierTo(
_cubicBezier.Point2,
_cubicBezier.Point3,
_cubicBezier.Point4,
_editor.Project.Options.DefaultIsStroked,
_editor.Project.Options.DefaultIsSmoothJoin);
_editor.Project.CurrentContainer.WorkingLayer.Invalidate();
Remove();
ToStateOne();
Move(null);
_currentState = ToolState.One;
}
break;
}
}
/// <inheritdoc/>
public override void LeftDown(double x, double y)
{
base.LeftDown(x, y);
double sx = _editor.Project.Options.SnapToGrid ? ProjectEditor.Snap(x, _editor.Project.Options.SnapX) : x;
double sy = _editor.Project.Options.SnapToGrid ? ProjectEditor.Snap(y, _editor.Project.Options.SnapY) : y;
switch (_currentState)
{
case ToolState.None:
{
_line.Start = _editor.TryToGetConnectionPoint(sx, sy) ?? XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
if (!_toolPath._isInitialized)
{
_toolPath.InitializeWorkingPath(_line.Start);
}
else
{
_line.Start = _toolPath.GetLastPathPoint();
}
_line.End = XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
_toolPath._context.LineTo(
_line.End,
_editor.Project.Options.DefaultIsStroked,
_editor.Project.Options.DefaultIsSmoothJoin);
_editor.Project.CurrentContainer.WorkingLayer.Invalidate();
ToStateOne();
Move(null);
_currentState = ToolState.One;
_editor.CancelAvailable = true;
}
break;
case ToolState.One:
{
_line.End.X = sx;
_line.End.Y = sy;
if (_editor.Project.Options.TryToConnect)
{
var end = _editor.TryToGetConnectionPoint(sx, sy);
if (end != null)
{
var figure = _toolPath._geometry.Figures.LastOrDefault();
var line = figure.Segments.LastOrDefault() as XLineSegment;
line.Point = end;
}
}
_line.Start = _line.End;
_line.End = XPoint.Create(sx, sy, _editor.Project.Options.PointShape);
_toolPath._context.LineTo(_line.End,
_editor.Project.Options.DefaultIsStroked,
_editor.Project.Options.DefaultIsSmoothJoin);
_editor.Project.CurrentContainer.WorkingLayer.Invalidate();
Move(null);
_currentState = ToolState.One;
}
break;
}
}
