// use for shape (path)
private CanvasPathBuilder DrawPath(CanvasPathBuilder p, List <DrawablePoint> left, List <DrawablePoint> right)
{
int count = left.Count;
for (int i = 0; i < count - 1; ++i)
{
p.BeginFigure(left[i].X, left[i].Y);
p.AddCubicBezier(
new Vector2(left[i].OutX, left[i].OutY),
new Vector2(left[i + 1].InX, left[i + 1].InY),
new Vector2(left[i + 1].X, left[i + 1].Y));
p.AddLine(right[i + 1].X, right[i + 1].Y);
p.AddCubicBezier(
new Vector2(right[i + 1].InX, right[i + 1].InY),
new Vector2(right[i].OutX, right[i].OutY),
new Vector2(right[i].X, right[i].Y));
p.AddLine(left[i].X, left[i].Y);
p.EndFigure(CanvasFigureLoop.Open);
}
float r = left[0].GetDistance(right[0]);
AddArc(p, (left[0].X + right[0].X) / 2 - r / 2, (left[0].Y + right[0].Y) / 2 - r / 2, r, r);
r = left[count - 1].GetDistance(right[count - 1]);
AddArc(p, (left[count - 1].X + right[count - 1].X) / 2 - r / 2, (left[count - 1].Y + right[count - 1].Y) / 2 - r / 2, r, r);
return(p);
}
private static CanvasGeometry CreateCapsuleCore(ICanvasResourceCreator resourceCreator,
float verticalLength,
Vector2 horizontalUnit,
Vector2 centerTop,
Vector2 centerLeft,
Vector2 centerRight,
Vector2 centerBottom,
Vector2 leftTop,
Vector2 rightTop,
Vector2 rightBottom,
Vector2 leftBottom)
{
// Horizontal
Vector2 horizontal2 = 0.5f * verticalLength * horizontalUnit;
Vector2 horizontal448 = horizontal2 * 0.448f; // vector / (1 - 0.552f)
// Vertical
Vector2 vertical276 = (centerBottom - centerTop) * 0.276f; // vector / 2 * 0.552f
// Control
Vector2 left2 = centerLeft - vertical276;
Vector2 leftTop_Top = leftTop + horizontal2;
Vector2 leftTop_Top1 = leftTop + horizontal448;
Vector2 rightTop_Top = rightTop - horizontal2;
Vector2 rightTop_Top2 = rightTop - horizontal448;
Vector2 right1 = centerRight - vertical276;
Vector2 right2 = centerRight + vertical276;
Vector2 rightBottom_Bottom = rightBottom - horizontal2;
Vector2 rightBottom_Bottom1 = rightBottom - horizontal448;
Vector2 leftBottom_Bottom = leftBottom + horizontal2;
Vector2 leftBottom_Bottom2 = leftBottom + horizontal448;
Vector2 left1 = centerLeft + vertical276;
// Path
CanvasPathBuilder pathBuilder = new CanvasPathBuilder(resourceCreator);
{
pathBuilder.BeginFigure(centerLeft);
pathBuilder.AddCubicBezier(left2, leftTop_Top1, leftTop_Top);
pathBuilder.AddLine(rightTop_Top);
pathBuilder.AddCubicBezier(rightTop_Top2, right1, centerRight);
pathBuilder.AddCubicBezier(right2, rightBottom_Bottom1, rightBottom_Bottom);
pathBuilder.AddLine(leftBottom_Bottom);
pathBuilder.AddCubicBezier(leftBottom_Bottom2, left1, centerLeft);
pathBuilder.EndFigure(CanvasFigureLoop.Closed);
}
// Geometry
return(CanvasGeometry.CreatePath(pathBuilder));
}
// - - - - Shape tree root for layer: icon
// - - - ShapeGroup: Group 2
// - - Path 1
CanvasGeometry Geometry_1()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.SetFilledRegionDetermination(CanvasFilledRegionDetermination.Winding);
builder.BeginFigure(new Vector2(-80F, -44.9970016F));
builder.AddCubicBezier(new Vector2(-80.0019989F, -58.8050003F), new Vector2(-68.8079987F, -70F), new Vector2(-55F, -70F));
builder.AddLine(new Vector2(-28.3600006F, -70F));
builder.AddCubicBezier(new Vector2(-25.1149998F, -70F), new Vector2(-21.9570007F, -68.947998F), new Vector2(-19.3610001F, -67.0009995F));
builder.AddLine(new Vector2(-3.35800004F, -55F));
builder.AddLine(new Vector2(44.9560013F, -55F));
builder.AddCubicBezier(new Vector2(58.7630005F, -55F), new Vector2(69.9560013F, -43.9070015F), new Vector2(69.9560013F, -30.1000004F));
builder.AddLine(new Vector2(70F, -30F));
builder.AddLine(new Vector2(-41.7639999F, -29.9790001F));
builder.AddCubicBezier(new Vector2(-48.9420013F, -29.9790001F), new Vector2(-55F, -25.3400002F), new Vector2(-56.4869995F, -17.8490009F));
builder.AddLine(new Vector2(-72.2580032F, 63.0509987F));
builder.AddCubicBezier(new Vector2(-77.0199966F, 58.5F), new Vector2(-79.9869995F, 52.0849991F), new Vector2(-79.987999F, 44.9780006F));
builder.AddLine(new Vector2(-80F, -44.9970016F));
builder.EndFigure(CanvasFigureLoop.Closed);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
private void CreateAnimatedChart1()
{
var shapeVisual = _compositor.CreateShapeVisual();
shapeVisual.RelativeSizeAdjustment = Vector2.One;
var viewBox = _compositor.CreateViewBox();
viewBox.Size = new Vector2(500, 200);
viewBox.Stretch = CompositionStretch.Fill;
shapeVisual.ViewBox = viewBox;
ElementCompositionPreview.SetElementChildVisual(ChartArea1, shapeVisual);
var chart = _compositor.CreateSpriteShape();
chart.CenterPoint = viewBox.Size / 2;
chart.FillBrush = _compositor.CreateColorBrush(Colors.LightBlue);
var chartGeometry = _compositor.CreatePathGeometry();
var builder1 = new CanvasPathBuilder(null);
builder1.BeginFigure(new Vector2(0, 200));
builder1.AddLine(new Vector2(0, 100));
builder1.AddCubicBezier(new Vector2(30, 100), new Vector2(60), new Vector2(100, 60));
builder1.AddCubicBezier(new Vector2(140, 60), new Vector2(200, 120), new Vector2(250, 120));
builder1.AddCubicBezier(new Vector2(350, 120), new Vector2(340, 40), new Vector2(380, 40));
builder1.AddCubicBezier(new Vector2(420, 40), new Vector2(400, 120), new Vector2(500, 120));
builder1.AddLine(new Vector2(500, 200));
builder1.EndFigure(CanvasFigureLoop.Closed);
var curvedPath = new CompositionPath(CanvasGeometry.CreatePath(builder1));
var builder2 = new CanvasPathBuilder(null);
builder2.BeginFigure(new Vector2(0, 200));
builder2.AddLine(new Vector2(0, 100));
builder2.AddCubicBezier(new Vector2(30, 100), new Vector2(60, 100), new Vector2(100, 100));
builder2.AddCubicBezier(new Vector2(140, 100), new Vector2(200, 100), new Vector2(250, 100));
builder2.AddCubicBezier(new Vector2(350, 100), new Vector2(340, 100), new Vector2(380, 100));
builder2.AddCubicBezier(new Vector2(420, 100), new Vector2(400, 100), new Vector2(500, 100));
builder2.AddLine(new Vector2(500, 200));
builder2.EndFigure(CanvasFigureLoop.Closed);
var flatPath = new CompositionPath(CanvasGeometry.CreatePath(builder2));
chartGeometry.Path = flatPath;
chart.Geometry = chartGeometry;
shapeVisual.Shapes.Add(chart);
var pathAnimation = _compositor.CreatePathKeyFrameAnimation();
pathAnimation.InsertKeyFrame(1, curvedPath);
pathAnimation.Duration = TimeSpan.FromMilliseconds(800);
pathAnimation.DelayTime = TimeSpan.FromMilliseconds(2000);
chartGeometry.StartAnimation("Path", pathAnimation);
}
// - - - Shape tree root for layer: icon
// - - ShapeGroup: Group 3 Offset:<116.628, 109.98>
CanvasGeometry Geometry_0()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(-3.35700011F, 37.9889984F));
builder.AddCubicBezier(new Vector2(0.995999992F, 26.1539993F), new Vector2(3.37199998F, 13.3649998F), new Vector2(3.37199998F, 0.0199999996F));
builder.AddCubicBezier(new Vector2(3.37199998F, -13.3400002F), new Vector2(0.99000001F, -26.1429996F), new Vector2(-3.37199998F, -37.9889984F));
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
// - - - - Shape tree root for layer: icon
// - - - ShapeGroup: Group 1 Offset:<38.998, 110.019>
// - Path
CanvasGeometry Geometry_5()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(34.9980011F, 26.1739998F));
builder.AddCubicBezier(new Vector2(38.8450012F, 18.2590008F), new Vector2(41.0019989F, 9.37199974F), new Vector2(41.0019989F, -0.0189999994F));
builder.AddCubicBezier(new Vector2(41.0019989F, -9.43200016F), new Vector2(38.8339996F, -18.3390007F), new Vector2(34.9710007F, -26.2679996F));
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
// - - - - Shape tree root for layer: icon
// - - - ShapeGroup: Group 2 Offset:<76.985, 109.973>
// - Path
CanvasGeometry Geometry_3()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(36.2869987F, 37.9959984F));
builder.AddCubicBezier(new Vector2(40.6389999F, 26.1609993F), new Vector2(43.0149994F, 13.3719997F), new Vector2(43.0149994F, 0.0270000007F));
builder.AddCubicBezier(new Vector2(43.0149994F, -13.3330002F), new Vector2(40.6339989F, -26.1359997F), new Vector2(36.2719994F, -37.9819984F));
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
// - - - - Shape tree root for layer: icon
// - - - ShapeGroup: Group 3 Offset:<116.628, 109.98>
// - Path
CanvasGeometry Geometry_1()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(35.5209999F, 49.6629982F));
builder.AddCubicBezier(new Vector2(40.6170006F, 34.0349998F), new Vector2(43.3720016F, 17.3490009F), new Vector2(43.3720016F, 0.0199999996F));
builder.AddCubicBezier(new Vector2(43.3720016F, -17.3040009F), new Vector2(40.6189995F, -33.9840012F), new Vector2(35.526001F, -49.6080017F));
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
// - - - Shape tree root for layer: icon
// - - ShapeGroup: Group 1 Offset:<38.998, 110.019>
CanvasGeometry Geometry_2()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(-1.00199997F, 15.4160004F));
builder.AddCubicBezier(new Vector2(0.305000007F, 10.4910002F), new Vector2(1.00199997F, 5.31799984F), new Vector2(1.00199997F, -0.0189999994F));
builder.AddCubicBezier(new Vector2(1.00199997F, -5.34200001F), new Vector2(0.308999985F, -10.5030003F), new Vector2(-0.991999984F, -15.4160004F));
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
// - - - Shape tree root for layer: icon
// - - ShapeGroup: lb
CanvasGeometry Geometry_1()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.SetFilledRegionDetermination(CanvasFilledRegionDetermination.Winding);
builder.BeginFigure(new Vector2(40F, -40F));
builder.AddCubicBezier(new Vector2(51.0460014F, -40F), new Vector2(60F, -31.0459995F), new Vector2(60F, -20F));
builder.AddLine(new Vector2(60F, -7.68300009F));
builder.AddCubicBezier(new Vector2(56.6940002F, -9.60200024F), new Vector2(53.3779984F, -12.2309999F), new Vector2(50.0569992F, -15.6960001F));
builder.AddCubicBezier(new Vector2(44.5629997F, -21.4300003F), new Vector2(35.4679985F, -21.4360008F), new Vector2(29.9659996F, -15.7069998F));
builder.AddCubicBezier(new Vector2(21.5690002F, -6.96400023F), new Vector2(13.0600004F, -3.33299994F), new Vector2(4F, -3.33299994F));
builder.AddCubicBezier(new Vector2(-4.11299992F, -3.33299994F), new Vector2(-10F, 3.398F), new Vector2(-10F, 10.8330002F));
builder.AddLine(new Vector2(-10F, 35.9259987F));
builder.AddLine(new Vector2(-9.95400047F, 38.7459984F));
builder.AddLine(new Vector2(-9.95100021F, 38.8300018F));
builder.AddCubicBezier(new Vector2(-9.56599998F, 50.3720016F), new Vector2(-6.91499996F, 60.8740005F), new Vector2(-1.78199995F, 70F));
builder.AddLine(new Vector2(-40F, 70F));
builder.AddCubicBezier(new Vector2(-51.0460014F, 70F), new Vector2(-60F, 61.0460014F), new Vector2(-60F, 50F));
builder.AddLine(new Vector2(-60F, -20F));
builder.AddCubicBezier(new Vector2(-60F, -31.0459995F), new Vector2(-51.0460014F, -40F), new Vector2(-40F, -40F));
builder.AddLine(new Vector2(40F, -40F));
builder.EndFigure(CanvasFigureLoop.Closed);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
CanvasGeometry BuildSquareGeometry()
{
using (var builder = new CanvasPathBuilder(null))
{
builder.SetFilledRegionDetermination(CanvasFilledRegionDetermination.Winding);
builder.BeginFigure(new Vector2(-90, -146));
builder.AddCubicBezier(new Vector2(-90, -146), new Vector2(176, -148.555F), new Vector2(176, -148.555F));
builder.AddCubicBezier(new Vector2(176, -148.555F), new Vector2(174.445F, 121.445F), new Vector2(174.445F, 121.445F));
builder.AddCubicBezier(new Vector2(174.445F, 121.445F), new Vector2(-91.555F, 120), new Vector2(-91.555F, 120));
builder.AddCubicBezier(new Vector2(-91.555F, 120), new Vector2(-90, -146), new Vector2(-90, -146));
builder.EndFigure(CanvasFigureLoop.Closed);
return(CanvasGeometry.CreatePath(builder));
}
}
CanvasGeometry BuildCircleGeometry()
{
using (var builder = new CanvasPathBuilder(null))
{
builder.SetFilledRegionDetermination(CanvasFilledRegionDetermination.Winding);
builder.BeginFigure(new Vector2(42.223F, -146));
builder.AddCubicBezier(new Vector2(115.248F, -146), new Vector2(174.445F, -86.13F), new Vector2(174.445F, -12.277F));
builder.AddCubicBezier(new Vector2(174.445F, 61.576F), new Vector2(115.248F, 121.445F), new Vector2(42.223F, 121.445F));
builder.AddCubicBezier(new Vector2(-30.802F, 121.445F), new Vector2(-90, 61.576F), new Vector2(-90, -12.277F));
builder.AddCubicBezier(new Vector2(-90, -86.13F), new Vector2(-30.802F, -146), new Vector2(42.223F, -146));
builder.EndFigure(CanvasFigureLoop.Closed);
return(CanvasGeometry.CreatePath(builder));
}
}
// - - - Shape tree root for layer: icon
// - - ShapeGroup: Group 2 Offset:<76.985, 109.973>
CanvasGeometry Geometry_1()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(-2.98900008F, 26.2210007F));
builder.AddCubicBezier(new Vector2(0.85799998F, 18.3059998F), new Vector2(3.0150001F, 9.41800022F), new Vector2(3.0150001F, 0.0270000007F));
builder.AddCubicBezier(new Vector2(3.0150001F, -9.38599968F), new Vector2(0.84799999F, -18.2919998F), new Vector2(-3.0150001F, -26.2210007F));
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
// - - - Shape tree root for layer: icon
// - - ShapeGroup: Group 1
CanvasGeometry Geometry_2()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(-20F, -10F));
builder.AddCubicBezier(new Vector2(-20F, -21.7789993F), new Vector2(-10.2460003F, -30F), new Vector2(0F, -30F));
builder.AddCubicBezier(new Vector2(10.2460003F, -30F), new Vector2(20F, -21.7999992F), new Vector2(20F, -10F));
builder.AddCubicBezier(new Vector2(20F, 10F), new Vector2(0.00499999989F, 3.727F), new Vector2(0F, 30F));
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
CanvasGeometry Geometry_1()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(-112.537003F, 20.6439991F));
builder.AddCubicBezier(new Vector2(-102.990997F, 9.03299999F), new Vector2(-86.552002F, -7.33500004F), new Vector2(-62.9199982F, -13.1920004F));
builder.AddCubicBezier(new Vector2(-32.8549995F, -20.6439991F), new Vector2(-12.4399996F, -5.80499983F), new Vector2(34.8759995F, 3.91599989F));
builder.AddCubicBezier(new Vector2(52.2229996F, 7.48000002F), new Vector2(78.7259979F, 11.4940004F), new Vector2(112.537003F, 10.7589998F));
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
// - - - Shape tree root for layer: icon
// - - ShapeGroup: Group 2
CanvasGeometry Geometry_1()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(-15.0039997F, -8.64900017F));
builder.AddCubicBezier(new Vector2(-15.0039997F, -18.4650002F), new Vector2(-7.6960001F, -23.757F), new Vector2(-0.0120000001F, -23.757F));
builder.AddCubicBezier(new Vector2(7.67299986F, -23.757F), new Vector2(15.0039997F, -18.4820004F), new Vector2(15.0039997F, -8.64900017F));
builder.AddCubicBezier(new Vector2(15.0039997F, 8.01799965F), new Vector2(0F, 5.67799997F), new Vector2(0F, 23.757F));
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
// - - - - Shape tree root for layer: icon
// - - - Offset:<-3.8320007, 0>
// - - Path 2+Path 1.PathGeometry
CanvasGeometry Geometry_2()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(0F, 50F));
builder.AddCubicBezier(new Vector2(16.5690002F, 50F), new Vector2(30F, 27.6140003F), new Vector2(30F, 0F));
builder.AddCubicBezier(new Vector2(30F, -27.6140003F), new Vector2(16.5690002F, -50F), new Vector2(0F, -50F));
builder.AddCubicBezier(new Vector2(-16.5690002F, -50F), new Vector2(-30F, -27.6140003F), new Vector2(-30F, 0F));
builder.AddCubicBezier(new Vector2(-30F, 27.6140003F), new Vector2(-16.5690002F, 50F), new Vector2(0F, 50F));
builder.EndFigure(CanvasFigureLoop.Closed);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
// - - - Shape tree root for layer: icon
// - - ShapeGroup: lt
CanvasGeometry Geometry_2()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(-20F, 15F));
builder.AddLine(new Vector2(-20F, 5F));
builder.AddCubicBezier(new Vector2(-20F, -5F), new Vector2(-12.2229996F, -15F), new Vector2(0F, -15F));
builder.AddCubicBezier(new Vector2(12.2229996F, -15F), new Vector2(20F, -5F), new Vector2(20F, 5F));
builder.AddLine(new Vector2(20F, 15F));
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
CanvasGeometry Geometry_5()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(-19.743F, 15.7650003F));
builder.AddCubicBezier(new Vector2(-19.743F, 15.7650003F), new Vector2(-22.8710003F, -3.98900008F), new Vector2(-22.8710003F, -3.98900008F));
builder.AddCubicBezier(new Vector2(-24.4349995F, -13.8660002F), new Vector2(-18.3190002F, -24.9589996F), new Vector2(-6.24599981F, -26.8710003F));
builder.AddCubicBezier(new Vector2(5.82700014F, -28.7830009F), new Vector2(15.0719995F, -20.1229992F), new Vector2(16.6359997F, -10.2460003F));
builder.AddCubicBezier(new Vector2(16.6359997F, -10.2460003F), new Vector2(16.7929993F, -9.25899982F), new Vector2(16.7929993F, -9.25899982F));
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
/// <summary>
/// Adds the Path Element to the Path.
/// </summary>
/// <param name="pathBuilder">CanvasPathBuilder object</param>
/// <param name="currentPoint">The last active location in the Path before adding
/// the Path Element</param>
/// <param name="lastElement">The previous PathElement in the Path.</param>
/// <returns>The latest location in the Path after adding the Path Element</returns>
public override Vector2 CreatePath(CanvasPathBuilder pathBuilder, Vector2 currentPoint, ref ICanvasPathElement lastElement)
{
// Calculate coordinates
var controlPoint1 = new Vector2(_x1, _y1);
var controlPoint2 = new Vector2(_x2, _y2);
var point = new Vector2(_x, _y);
if (IsRelative)
{
controlPoint1 += currentPoint;
controlPoint2 += currentPoint;
point += currentPoint;
}
// Save the second absolute control point so that it can be used by the following
// SmoothCubicBezierElement (if any)
_absoluteControlPoint2 = controlPoint2;
// Execute command
pathBuilder.AddCubicBezier(controlPoint1, controlPoint2, point);
// Set Last Element
lastElement = this;
// Return current point
return(point);
}
private void OnSizeChanged(object sender, Windows.UI.Xaml.SizeChangedEventArgs e)
{
var length = (float)Math.Min(e.NewSize.Width, e.NewSize.Height) * 0.95;
var centerX = (float)e.NewSize.Width / 2;
var centerY = (float)e.NewSize.Height / 2;
var points = new List <Vector2>();
var r = length / 2;
var r2 = r * 1.06;
var r3 = r * 0.951;
int index = 0;
int segments = 100;
for (int i = 0; i < segments; i += 2)
{
var x = r * Math.Cos(i * 2 * Math.PI / segments) + centerX;
var y = r * Math.Sin(i * 2 * Math.PI / segments) + centerY;
points.Add(new Vector2((float)x, (float)y));
var currentR = index++ % 2 == 0 ? r2 : r3;
x = currentR * Math.Cos((i + 1) * 2 * Math.PI / segments) + centerX;
y = currentR * Math.Sin((i + 1) * 2 * Math.PI / segments) + centerY;
points.Add(new Vector2((float)x, (float)y));
}
points.Add(points[0]);
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(points[0]);
for (int i = 0; i < points.Count - 2; i += 2)
{
var currentPoint = points[i];
var centerPoint = points[i + 1];
var nextPoint = points[i + 2];
builder.AddCubicBezier(currentPoint, centerPoint, nextPoint);
}
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
var compositor = Window.Current.Compositor;
var path = new CompositionPath(result);
var line3 = compositor.CreatePathGeometry();
line3.Path = path;
var shape3 = compositor.CreateSpriteShape(line3);
shape3.FillBrush = compositor.CreateColorBrush(Colors.Red);
var visual = compositor.CreateShapeVisual();
visual.Shapes.Add(shape3);
visual.Size = e.NewSize.ToVector2();
ElementCompositionPreview.SetElementChildVisual(this, visual);
}
CanvasGeometry Geometry_0()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(0, -34.5F));
builder.AddCubicBezier(new Vector2(19.0540009F, -34.5F), new Vector2(34.5F, -19.0540009F), new Vector2(34.5F, 0));
builder.AddCubicBezier(new Vector2(34.5F, 19.0540009F), new Vector2(19.0540009F, 34.5F), new Vector2(0, 34.5F));
builder.AddCubicBezier(new Vector2(-19.0540009F, 34.5F), new Vector2(-34.5F, 19.0540009F), new Vector2(-34.5F, 0));
builder.AddCubicBezier(new Vector2(-34.5F, -19.0540009F), new Vector2(-19.0540009F, -34.5F), new Vector2(0, -34.5F));
builder.EndFigure(CanvasFigureLoop.Open);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
private void toMask_Tapped(object sender, TappedRoutedEventArgs e)
{
if (App.Setting.PenVectorList.Count > 1)
{
CanvasPathBuilder VirtualBuilder = new CanvasPathBuilder(App.Model.VirtualControl);
VirtualBuilder.BeginFigure(App.Setting.PenVectorList[0].Vect);
CanvasPathBuilder AnimatedBuilder = new CanvasPathBuilder(App.Model.AnimatedControl);
AnimatedBuilder.BeginFigure(App.Setting.PenVectorList[0].Vect);
for (int i = 0; i < App.Setting.PenVectorList.Count - 1; i++)//0 to 9
{
Vector2 vl = App.Setting.PenVectorList[i].Left;
Vector2 v1r = App.Setting.PenVectorList[i + 1].Right;
Vector2 v1 = App.Setting.PenVectorList[i + 1].Vect;
VirtualBuilder.AddCubicBezier(vl, v1r, v1);
AnimatedBuilder.AddCubicBezier(vl, v1r, v1);
}
VirtualBuilder.EndFigure(CanvasFigureLoop.Closed);
AnimatedBuilder.EndFigure(CanvasFigureLoop.Closed);
//几何图形
CanvasGeometry VirtualGeometry = CanvasGeometry.CreatePath(VirtualBuilder);
CanvasGeometry AnimatedGeometry = CanvasGeometry.CreatePath(AnimatedBuilder);
//几何
App.Mask(VirtualGeometry, AnimatedGeometry, App.Model.MaskMode); //改变选区与套索
App.Model.isReStroke = true; //重新设置描边
App.Judge(); //判断选区，改变是否动画与选区矩形
}
flyout.Hide();
}
private void toStroke_Tapped(object sender, TappedRoutedEventArgs e)
{
if (App.Setting.PenVectorList.Count > 1)
{
CanvasPathBuilder VirtualBuilder = new CanvasPathBuilder(App.Model.VirtualControl);
VirtualBuilder.BeginFigure(App.Setting.PenVectorList[0].Vect);
for (int i = 0; i < App.Setting.PenVectorList.Count - 1; i++)//0 to 9
{
Vector2 vl = App.Setting.PenVectorList[i].Left;
Vector2 v1r = App.Setting.PenVectorList[i + 1].Right;
Vector2 v1 = App.Setting.PenVectorList[i + 1].Vect;
VirtualBuilder.AddCubicBezier(vl, v1r, v1);
}
VirtualBuilder.EndFigure(CanvasFigureLoop.Closed);
using (var ds = App.Model.CurrentRenderTarget.CreateDrawingSession())
{
ds.DrawGeometry(CanvasGeometry.CreatePath(VirtualBuilder), App.Model.PenColor, App.Setting.PenWidth, App.Setting.PenStrokeStyle);
}
App.Model.Layers[App.Model.Index].SetWriteableBitmap(App.Model.VirtualControl); //刷新缩略图
App.Model.isReRender = true; //重新渲染
App.Model.Refresh++; //画布刷新
}
flyout.Hide();
}
// - - - Layer aggregator
// - - Scale:0.70016,1.05751, Offset:<202, 162>
CanvasGeometry Geometry_1()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.SetFilledRegionDetermination(CanvasFilledRegionDetermination.Winding);
builder.BeginFigure(new Vector2(3F, -54F));
builder.AddCubicBezier(new Vector2(22.2800007F, -39.7159996F), new Vector2(51F, 26F), new Vector2(0F, 53F));
builder.AddCubicBezier(new Vector2(17.1389999F, 58.6279984F), new Vector2(43.5250015F, 26.9519997F), new Vector2(40.9780006F, -6.6079998F));
builder.AddCubicBezier(new Vector2(39.7750015F, -22.4619999F), new Vector2(30.8500004F, -43.4980011F), new Vector2(3F, -54F));
builder.EndFigure(CanvasFigureLoop.Closed);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
internal override void Draw(CanvasControl cc, CanvasDrawingSession ds, float scale, Vector2 center, FlipState flip)
{
var color = GetColor(Coloring.Normal);
var points = GetDrawingPoints(flip, scale, center);
using (var pb = new CanvasPathBuilder(cc))
{
pb.BeginFigure(points[0]);
var N = DXY.Count;
for (var i = 0; i < N - 2;)
{
pb.AddCubicBezier(points[i], points[++i], points[++i]);
}
pb.EndFigure(CanvasFigureLoop.Open);
using (var geo = CanvasGeometry.CreatePath(pb))
{
if (FillStroke == Fill_Stroke.Filled)
{
ds.FillGeometry(geo, color);
}
else
{
ds.DrawGeometry(geo, color, StrokeWidth, StrokeStyle());
}
}
}
}
// - - - Shape tree root for layer: icon
// - - ShapeGroup: Group 1
CanvasGeometry Geometry_1()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.SetFilledRegionDetermination(CanvasFilledRegionDetermination.Winding);
builder.BeginFigure(new Vector2(24.4990005F, 65.0039978F));
builder.AddCubicBezier(new Vector2(22.1809998F, 76.413002F), new Vector2(12.0930004F, 85F), new Vector2(0F, 85F));
builder.AddCubicBezier(new Vector2(-12.0930004F, 85F), new Vector2(-22.1809998F, 76.413002F), new Vector2(-24.4990005F, 65.0039978F));
builder.AddLine(new Vector2(24.4990005F, 65.0039978F));
builder.EndFigure(CanvasFigureLoop.Closed);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
/// <summary>
/// Adds the Path Element to the Path.
/// </summary>
/// <param name="pathBuilder">CanvasPathBuilder object</param>
/// <param name="currentPoint">The last active location in the Path before adding
/// the Path Element</param>
/// <param name="lastElement">The previous PathElement in the Path.</param>
/// <param name="logger">For logging purpose. To log the set of CanvasPathBuilder
/// commands, used for creating the CanvasGeometry, in string format.</param>
/// <returns>The latest location in the Path after adding the Path Element</returns>
public override Vector2 CreatePath(CanvasPathBuilder pathBuilder, Vector2 currentPoint,
ref ICanvasPathElement lastElement, StringBuilder logger)
{
// Calculate coordinates
var controlPoint1 = new Vector2(_x1, _y1);
var controlPoint2 = new Vector2(_x2, _y2);
var point = new Vector2(_x, _y);
if (IsRelative)
{
controlPoint1 += currentPoint;
controlPoint2 += currentPoint;
point += currentPoint;
}
// Save the second absolute control point so that it can be used by the following
// SmoothCubicBezierElement (if any)
_absoluteControlPoint2 = controlPoint2;
// Execute command
pathBuilder.AddCubicBezier(controlPoint1, controlPoint2, point);
// Log command
logger?.Append($"{Indent}pathBuilder.AddCubicBezier(new Vector2({controlPoint1.X}, {controlPoint1.Y})");
logger?.Append($", new Vector2({controlPoint2.X}, {controlPoint2.Y})");
logger?.AppendLine($", new Vector2({point.X}, {point.Y}));");
// Set Last Element
lastElement = this;
// Return current point
return(point);
}
// - - - - - Shape tree root for layer: icon
// - - - - Offset:<-3.8320007, 0>
// - - - Path 2+Path 1.PathGeometry
// - - Path
CanvasGeometry Geometry_08()
{
CanvasGeometry result;
using (var builder = new CanvasPathBuilder(null))
{
builder.BeginFigure(new Vector2(20F, 55F));
builder.AddCubicBezier(new Vector2(36.5690002F, 55F), new Vector2(50F, 30.3759995F), new Vector2(50F, 0F));
builder.AddCubicBezier(new Vector2(50F, -30.3759995F), new Vector2(36.5690002F, -55F), new Vector2(20F, -55F));
builder.AddCubicBezier(new Vector2(3.43099999F, -55F), new Vector2(-10F, -30.3759995F), new Vector2(-10F, 0F));
builder.AddCubicBezier(new Vector2(-10F, 30.3759995F), new Vector2(3.43099999F, 55F), new Vector2(20F, 55F));
builder.EndFigure(CanvasFigureLoop.Closed);
result = CanvasGeometry.CreatePath(builder);
}
return(result);
}
public void VerifySendPathTo()
{
//
// This calls each of the path functions, once, and verfies that it works.
// Sink behavior is verified in more detail in the geometry unit tests.
//
CanvasDevice device = new CanvasDevice();
CanvasPathBuilder pathBuilder = new CanvasPathBuilder(device);
pathBuilder.SetFilledRegionDetermination(CanvasFilledRegionDetermination.Alternate);
pathBuilder.BeginFigure(0, 0);
pathBuilder.AddLine(0, 0);
pathBuilder.AddQuadraticBezier(new Vector2(), new Vector2());
pathBuilder.AddCubicBezier(new Vector2(), new Vector2(), new Vector2());
// D2D tries to be smart about degenerate arcs and redundant set segment options, and may sometimes actually
// surpress them. Therefore, these calls use non-defaults.
pathBuilder.AddArc(new Vector2 {
X = 100, Y = 100
}, 10, 10, 90, CanvasSweepDirection.Clockwise, CanvasArcSize.Small);
pathBuilder.SetSegmentOptions(CanvasFigureSegmentOptions.ForceUnstroked);
pathBuilder.EndFigure(CanvasFigureLoop.Closed);
CanvasGeometry pathGeometry = CanvasGeometry.CreatePath(pathBuilder);
MyGeometryStreamReader myStreamReader = new MyGeometryStreamReader();
pathGeometry.SendPathTo(myStreamReader);
myStreamReader.Verify();
}
public void Draw(object ds, XBezier bezier, double dx, double dy, ImmutableArray<ShapeProperty> db, Record r)
{
var _ds = ds as CanvasDrawingSession;
double thickness = bezier.Style.Thickness / _state.Zoom;
var brush = ToColor(bezier.Style.Fill);
var pen = ToColor(bezier.Style.Stroke);
var ss = CreateStrokeStyle(bezier.Style);
CanvasGeometry g;
using (var builder = new CanvasPathBuilder(_ds))
{
builder.BeginFigure((float)bezier.Point1.X, (float)bezier.Point1.Y);
builder.AddCubicBezier(
new N.Vector2(
(float)bezier.Point2.X,
(float)bezier.Point2.Y),
new N.Vector2(
(float)bezier.Point3.X,
(float)bezier.Point3.Y),
new N.Vector2(
(float)bezier.Point4.X,
(float)bezier.Point4.Y));
builder.EndFigure(CanvasFigureLoop.Open);
g = CanvasGeometry.CreatePath(builder);
}
if (bezier.IsFilled)
{
_ds.FillGeometry(g, brush);
}
if (bezier.IsStroked)
{
_ds.DrawGeometry(g, pen, (float)thickness, ss);
}
g.Dispose();
ss.Dispose();
}
void DrawBezier(CanvasDrawingSession drawingSession, Vector2 start, Vector2 ctrl0, Vector2 ctrl1, Vector2 end)
{
CanvasPathBuilder pathBuilder = new CanvasPathBuilder(canvasControl);
pathBuilder.BeginFigure(start);
pathBuilder.AddCubicBezier(ctrl0, ctrl1, end);
pathBuilder.EndFigure(CanvasFigureLoop.Open);
CanvasGeometry geometry = CanvasGeometry.CreatePath(pathBuilder);
drawingSession.DrawGeometry(geometry, Colors.White, 5.0f);
}
CanvasGeometry MakeConvexGeometry()
{
if (currentPointsInContact.Count == 0)
return null;
var hull = ConvexHull.Create(currentPointsInContact.Values.Select(x => x.ToVector2()));
// Figure out where the center is
var hullCenter = Vector2.Zero;
foreach (var p in hull)
{
hullCenter += p;
}
hullCenter /= hull.Count;
// Build the geometry, made up of arcs around the hull
using (var builder = new CanvasPathBuilder(device))
{
builder.BeginFigure(hull[0]);
for (int i = 1; i <= hull.Count; ++i)
{
//
// i-2 --- i-1 --- i --- i+1
// a --- b --- c --- d
//
// The bezier is between i-1 and i. We need to figure out the control points
// that make this smooth.
var a = hull[(i + hull.Count - 2) % hull.Count];
var b = hull[(i + hull.Count - 1) % hull.Count];
var c = hull[i % hull.Count];
var d = hull[(i + 1) % hull.Count];
var ab = Vector2.Normalize(b - a);
var bc = Vector2.Normalize(c - b);
var cp1 = b + Vector2.Normalize(ab + bc) * (c - b).Length() * 0.5f;
var cd = Vector2.Normalize(d - c);
var cp2 = c - Vector2.Normalize(bc + cd) * (c - b).Length() * 0.5f;
builder.AddCubicBezier(cp1, cp2, c);
}
builder.EndFigure(CanvasFigureLoop.Closed);
return CanvasGeometry.CreatePath(builder);
}
}
/// <summary>
/// Draws a raindrop on canvas at the current position.
/// </summary>
public void Draw(RainyDay rainyday, CanvasDrawingSession context)
{
float orgR = r;
r = 0.95f * r;
if (r < 3)
{
clipGeo = CanvasGeometry.CreateCircle(context, new Vector2(x, y), r);
}
else if (colliding != null || yspeed > 2)
{
if (colliding != null)
{
var collider = colliding;
r = 1.001f * (r > collider.r ? r : collider.r);
x += (collider.x - x);
colliding = null;
}
float yr = 1 + 0.1f * yspeed;
using (CanvasPathBuilder path = new CanvasPathBuilder(context))
{
path.BeginFigure(x - r / yr, y);
path.AddCubicBezier(new Vector2(x - r, y - r * 2), new Vector2(x + r, y - r * 2), new Vector2(x + r / yr, y));
path.AddCubicBezier(new Vector2(x + r, y + yr * r), new Vector2(x - r, y + yr * r), new Vector2(x - r / yr, y));
path.EndFigure(CanvasFigureLoop.Closed);
clipGeo = CanvasGeometry.CreatePath(path);
}
}
else
{
clipGeo = CanvasGeometry.CreateCircle(context, new Vector2(x, y), 0.9f * r);
}
r = orgR;
if (rainyday.Reflection != null)
{
using (context.CreateLayer(1, clipGeo))
{
rainyday.Reflection(context, this);
}
}
if (clipGeo != null)
{
clipGeo.Dispose();
}
}
private static CanvasGeometry CreateHeart(ICanvasResourceCreator resourceCreator, float scale, Vector2 center)
{
center = center - new Vector2(center.X / 2, center.Y / 2);
CanvasPathBuilder pathBuilder = new CanvasPathBuilder(resourceCreator);
var begin = new Vector2(0.47f, 0.34f) * scale + center;
pathBuilder.BeginFigure(begin);
pathBuilder.AddCubicBezier(new Vector2(0.66f, 0.19f) * scale + center, new Vector2(0.88f, 0.30f) * scale + center, new Vector2(0.88f, 0.48f) * scale + center);
pathBuilder.AddCubicBezier(new Vector2(0.88f, 0.66f) * scale + center, new Vector2(0.49f, 1) * scale + center, new Vector2(0.49f, 1)* scale + center);
pathBuilder.AddCubicBezier(new Vector2(0.49f, 1) * scale + center, new Vector2(0, 0.66f) * scale + center, new Vector2(0, 0.48f) * scale + center);
pathBuilder.AddCubicBezier(new Vector2(0, 0.30f) * scale + center, new Vector2(0.33f, 0.19f) * scale + center, begin);
pathBuilder.SetSegmentOptions(CanvasFigureSegmentOptions.ForceRoundLineJoin);
pathBuilder.EndFigure(CanvasFigureLoop.Closed);
var geometry = CanvasGeometry.CreatePath(pathBuilder);
return geometry;
}
//private static Bitmap _textBMP = new Bitmap(2, 2);
//private static Graphics _g = Graphics.FromImage(_textBMP);
//private static Matrix _identityMatrix = new Matrix();
//private static int _fontSize = RS.getModifierFontSize();
//private static FontStyle _fontStyle = RS.getModifierFontStyle();
//private static String _fontName = RS.getModifierFontName();
//private static int _modifierFontHeight = ShapeUtilities.round(_g.MeasureString("Hj", RS.getLabelFont()).Height);
//private static Font _modifierFont = RS.getLabelFont();
/// <summary>
///
/// </summary>
/// <param name="symbolID"></param>
/// <param name="msb"></param>
/// <param name="modifiers"></param>
/// <param name="attributes"></param>
/// <returns></returns>
public static ImageInfo ProcessUnitDisplayModifiers(String symbolID, ImageInfo ii, Dictionary<int, String> modifiers, Dictionary<int, String> attributes, Boolean hasTextModifiers, CanvasDevice device)
{
ImageInfo newii = null;
Rect symbolBounds = ShapeUtilities.clone(ii.getSymbolBounds());
Rect imageBounds = ShapeUtilities.clone(ii.getCanvasRenderTarget().GetBounds(device));
Point centerPoint = ShapeUtilities.clone(ii.getAnchorPoint());
TextInfo tiEchelon = null;
TextInfo tiAM = null;
Rect echelonBounds = Rect.Empty;
Rect amBounds = Rect.Empty;
Color textColor = Colors.Black;
Color textBackgroundColor = Colors.Transparent;
int buffer = 0;
//ctx = null;
int offsetX = 0;
int offsetY = 0;
int symStd = RS.getSymbologyStandard();
CanvasTextFormat font = RS.getLabelFont();
/*Pen mobilityPen = new Pen(Colors.Black, 2f);
mobilityPen.MiterLimit = 2;//*/
try
{
if(device == null)
{
device = CanvasDevice.GetSharedDevice();
}
if (attributes.ContainsKey(MilStdAttributes.SymbologyStandard))
{
symStd = Convert.ToInt16(attributes[MilStdAttributes.SymbologyStandard]);
}
if (attributes.ContainsKey(MilStdAttributes.TextColor))
{
textColor = SymbolUtilities.getColorFromHexString(attributes[MilStdAttributes.TextColor]);
}
if (attributes.ContainsKey(MilStdAttributes.TextBackgroundColor))
{
textBackgroundColor = SymbolUtilities.getColorFromHexString(attributes[MilStdAttributes.TextBackgroundColor]);
}
#region Build Mobility Modifiers
Rect mobilityBounds = Rect.Empty;
List<CanvasGeometry> shapes = new List<CanvasGeometry>();
CanvasPathBuilder mobilityPath = null;
CanvasPathBuilder mobilityPathFill = null;
CanvasGeometry cgMobilityPath = null;
CanvasGeometry cgMobilityPathFill = null;
if (symbolID[10] == ('M') || symbolID[10] == ('N'))
{
//Draw Mobility
int fifth = (int)((symbolBounds.Width * 0.2) + 0.5f);
mobilityPath = new CanvasPathBuilder(device);
int x = 0;
int y = 0;
int centerX = 0;
int bottomY = 0;
int height = 0;
int width = 0;
int middleY = 0;
int wheelOffset = 2;
int wheelSize = fifth;//10;
int rrHeight = fifth;//10;
int rrArcWidth = (int)((fifth * 1.5) + 0.5f);//16;
String mobility = symbolID.Substring(10, 2);
x = (int)symbolBounds.Left;
y = (int)symbolBounds.Top;
height = (int)(symbolBounds.Height);
width = (int)(symbolBounds.Width);
bottomY = y + height + 2;
if (symbolID[10] == ('M'))
{
bottomY = y + height + 2;
//wheelSize = width / 7;
//rrHeight = width / 7;
//rrArcWidth = width / 7;
if (mobility.Equals("MO"))
{
//line
mobilityPath.BeginFigure(x, bottomY);
mobilityPath.AddLine(x + width, bottomY);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.AddLine(x, bottomY, x + width, bottomY);
//left circle
mobilityPath.AddGeometry(CanvasGeometry.CreateEllipse(device,new Vector2(x, bottomY + wheelOffset),wheelSize,wheelSize));
//mobilityPath.AddEllipse(x, bottomY + wheelOffset, wheelSize, wheelSize);
//right circle
mobilityPath.AddGeometry(CanvasGeometry.CreateEllipse(device, new System.Numerics.Vector2(x + width - wheelSize, bottomY + wheelOffset), wheelSize, wheelSize));
//mobilityPath.AddEllipse(x + width - wheelSize, bottomY + wheelOffset, wheelSize, wheelSize);
}
else if (mobility.Equals("MP"))
{
//line
mobilityPath.BeginFigure(x, bottomY);
mobilityPath.AddLine(x + width, bottomY);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//PathUtilties.AddLine(mobilityPath, x, bottomY, x + width, bottomY);
//left circle
mobilityPath.AddGeometry(CanvasGeometry.CreateEllipse(device, new Vector2(x, bottomY + wheelOffset), wheelSize, wheelSize));
//right circle
mobilityPath.AddGeometry(CanvasGeometry.CreateEllipse(device, new Vector2(x + width - wheelSize, bottomY + wheelOffset), wheelSize, wheelSize));
//mobilityPath.AddEllipse(x + width - wheelSize, bottomY + wheelOffset, wheelSize, wheelSize);
//center wheel
mobilityPath.AddGeometry(CanvasGeometry.CreateEllipse(device, new Vector2(x + (width / 2) - (wheelSize / 2), bottomY + wheelOffset), wheelSize, wheelSize));
//mobilityPath.AddEllipse(x + (width / 2) - (wheelSize / 2), bottomY + wheelOffset, wheelSize, wheelSize);
}
else if (mobility.Equals("MQ"))
{
//round Rect
mobilityPath.AddGeometry(CanvasGeometry.CreateRoundedRectangle(device, x, bottomY, width, rrHeight, rrHeight / 2, rrHeight / 2));
//mobilityPath.AddPath(ShapeUtilities.createRoundedRect(new Rect(x, bottomY, width, rrHeight), rrHeight / 2), false);
}
else if (mobility.Equals("MR"))
{
//round Rect
mobilityPath.AddGeometry(CanvasGeometry.CreateRoundedRectangle(device, x, bottomY, width, rrHeight, rrHeight / 2, rrHeight / 2));
//mobilityPath.AddPath(ShapeUtilities.createRoundedRect(new Rect(x, bottomY, width, rrHeight), wheelSize / 2), false);
//left circle
mobilityPath.AddGeometry(CanvasGeometry.CreateEllipse(device, new Vector2(x - wheelSize - wheelSize, bottomY), wheelSize, wheelSize));
//mobilityPath.AddEllipse(x - wheelSize - wheelSize, bottomY, wheelSize, wheelSize);
}
else if (mobility.Equals("MS"))
{
//line
mobilityPath.BeginFigure(x + wheelSize, bottomY + (wheelSize / 2));
mobilityPath.AddLine(x + width - wheelSize, bottomY + (wheelSize / 2));
mobilityPath.EndFigure(CanvasFigureLoop.Open);
/*mobilityPath.AddLine(x + wheelSize, bottomY + (wheelSize / 2),
x + width - wheelSize, bottomY + (wheelSize / 2));//*/
//left circle
mobilityPath.AddGeometry(CanvasGeometry.CreateEllipse(device, new Vector2(x, bottomY), wheelSize, wheelSize));
//mobilityPath.AddEllipse(x, bottomY, wheelSize, wheelSize);
//right circle
mobilityPath.AddGeometry(CanvasGeometry.CreateEllipse(device, new Vector2(x + width - wheelSize, bottomY), wheelSize, wheelSize));
//mobilityPath.AddEllipse(x + width - wheelSize, bottomY, wheelSize, wheelSize);
}
else if (mobility.Equals("MT"))
{
//line
mobilityPath.BeginFigure(x, bottomY);
mobilityPath.AddLine(x + width, bottomY);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.AddLine(x, bottomY, x + width, bottomY);
//left circle
mobilityPath.AddGeometry(CanvasGeometry.CreateEllipse(device, new Vector2(x + wheelSize, bottomY + wheelOffset), wheelSize, wheelSize));
//mobilityPath.AddEllipse(x + wheelSize, bottomY + wheelOffset, wheelSize, wheelSize);
//left circle2
mobilityPath.AddGeometry(CanvasGeometry.CreateEllipse(device, new Vector2(x, bottomY + wheelOffset), wheelSize, wheelSize));
//mobilityPath.AddEllipse(x, bottomY + wheelOffset, wheelSize, wheelSize);
//right circle
mobilityPath.AddGeometry(CanvasGeometry.CreateEllipse(device, new Vector2(x + width - wheelSize, bottomY + wheelOffset), wheelSize, wheelSize));
//mobilityPath.AddEllipse(x + width - wheelSize, bottomY + wheelOffset, wheelSize, wheelSize);
//right circle2
mobilityPath.AddGeometry(CanvasGeometry.CreateEllipse(device, new Vector2(x + width - wheelSize - wheelSize, bottomY + wheelOffset), wheelSize, wheelSize));
//mobilityPath.AddEllipse(x + width - wheelSize - wheelSize, bottomY + wheelOffset, wheelSize, wheelSize);
}
else if (mobility.Equals("MU"))
{
float halfWidth = (rrArcWidth * 0.5f);
mobilityPath.BeginFigure(x, bottomY);
mobilityPath.AddLine(x + halfWidth, bottomY + halfWidth);
mobilityPath.AddLine(x + width, bottomY + halfWidth);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
/* mobilityPath.AddLine(x, bottomY, x + halfWidth, bottomY + halfWidth);
mobilityPath.AddLine(x + halfWidth, bottomY + halfWidth, x + width, bottomY + halfWidth);//*/
}
else if (mobility.Equals("MV"))
{
mobilityPath.BeginFigure(x, bottomY);
mobilityPath.AddCubicBezier(new Vector2(x, bottomY), new Vector2(x - rrHeight, bottomY + rrHeight / 2), new Vector2(x, bottomY + rrHeight));
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.AddBezier(x, bottomY, x, bottomY, x - rrHeight, bottomY + rrHeight / 2, x, bottomY + rrHeight);
mobilityPath.BeginFigure(x, bottomY + rrHeight);
mobilityPath.AddLine(x + width, bottomY + rrHeight);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.AddLine(x, bottomY + rrHeight, x + width, bottomY + rrHeight);
mobilityPath.BeginFigure(x + width, bottomY + rrHeight);
mobilityPath.AddCubicBezier(new Vector2(x + width, bottomY + rrHeight), new Vector2(x + width + rrHeight, bottomY + rrHeight / 2), new Vector2(x + width, bottomY));
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.AddBezier(x + width, bottomY + rrHeight, x + width, bottomY + rrHeight, x + width + rrHeight, bottomY + rrHeight / 2, x + width, bottomY);
}
else if (mobility.Equals("MW"))
{
centerX = (int)((symbolBounds.X + (symbolBounds.Width / 2)) + 0.5);
int angleWidth = rrHeight / 2;
mobilityPath.BeginFigure(centerX, bottomY + rrHeight + 2);
mobilityPath.AddLine(centerX - angleWidth, bottomY);
mobilityPath.AddLine(centerX - angleWidth * 2, bottomY + rrHeight + 2);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.AddLine(centerX, bottomY + rrHeight + 2, centerX - angleWidth, bottomY);
//mobilityPath.AddLine(centerX - angleWidth, bottomY, centerX - angleWidth * 2, bottomY + rrHeight + 2);
mobilityPath.BeginFigure(centerX, bottomY + rrHeight + 2);
mobilityPath.AddLine(centerX + angleWidth, bottomY);
mobilityPath.AddLine(centerX + angleWidth * 2, bottomY + rrHeight + 2);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.StartFigure();
//mobilityPath.AddLine(centerX, bottomY + rrHeight + 2, centerX + angleWidth, bottomY);
//mobilityPath.AddLine(centerX + angleWidth, bottomY, centerX + angleWidth * 2, bottomY + rrHeight + 2);
}
else if (mobility.Equals("MX"))
{
centerX = (int)((symbolBounds.X + (symbolBounds.Width / 2)) + 0.5);
mobilityPath.BeginFigure(x + width, bottomY);
mobilityPath.AddLine(x, bottomY);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.AddLine(x + width, bottomY, x, bottomY);
float quarterX = (centerX - x) / 2;
////var quarterY = (((bottomY + rrHeight) - bottomY)/2);
mobilityPath.BeginFigure(x, bottomY);
mobilityPath.AddCubicBezier(new Vector2(x + quarterX, bottomY + rrHeight), new Vector2(centerX + quarterX, bottomY + rrHeight), new Vector2(x + width, bottomY));
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.AddBezier(x, bottomY, x + quarterX, bottomY + rrHeight, centerX + quarterX, bottomY + rrHeight, x + width, bottomY);
}
else if (mobility.Equals("MY"))
{
float incrementX = width / 7f;
x = (int)Math.Floor(symbolBounds.X);
float r = incrementX;
//mobilityPath.arcTo(oval, sAngle, sAngle, moveTo);
mobilityPath.AddArc(new Vector2(x, bottomY), r, r, 180, 180);
mobilityPath.AddArc(new Vector2(x + incrementX, bottomY), r, r, 180, -180);
mobilityPath.AddArc(new Vector2(x + incrementX * 2, bottomY), r, r, 180, 180);
mobilityPath.AddArc(new Vector2(x + incrementX * 3, bottomY), r, r, 180, -180);
mobilityPath.AddArc(new Vector2(x + incrementX * 4, bottomY), r, r, 180, 180);
mobilityPath.AddArc(new Vector2(x + incrementX * 5, bottomY), r, r, 180, -180);
mobilityPath.AddArc(new Vector2(x + incrementX * 6, bottomY), r, r, 180, 180);
}
}
//Draw Towed Array Sonar
else if (symbolID[10] == ('N'))
{
int boxHeight = (int)((rrHeight * 0.8f) + 0.5f);
bottomY = y + height + (boxHeight / 7);
mobilityPathFill = new CanvasPathBuilder(device);
offsetY = ShapeUtilities.round(boxHeight / 6);//1;
centerX = (int)((symbolBounds.X + (symbolBounds.Width / 2)) + 0.5);
int squareOffset = (int)((boxHeight * 0.5f) + 0.5);
middleY = ((boxHeight / 2) + bottomY) + offsetY;//+1 for offset from symbol
if (symbolID.Substring(10, 2).Equals("NS"))
{
//subtract 0.5 becase lines 1 pixel thick get aliased into
//a line two pixels wide.
//line
mobilityPath.BeginFigure(centerX - 1, bottomY - 1);
mobilityPath.AddLine(centerX - 1, bottomY + boxHeight + offsetY + 2);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.AddLine(centerX - 1, bottomY - 1, centerX - 1, bottomY + boxHeight + offsetY + 2);
//line
mobilityPath.BeginFigure(x, middleY);
mobilityPath.AddLine(x + width, middleY);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.StartFigure();
//mobilityPath.AddLine(x, middleY, x + width, middleY);
//square
mobilityPathFill.AddGeometry(CanvasGeometry.CreateRectangle(device, x - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//mobilityPathFill.AddRect(new Rect(x - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//square
mobilityPathFill.AddGeometry(CanvasGeometry.CreateRectangle(device, centerX - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//mobilityPathFill.AddRect(new Rect(centerX - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//square
mobilityPathFill.AddGeometry(CanvasGeometry.CreateRectangle(device, x + width - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//mobilityPathFill.AddRect(new Rect(x + width - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
}
else if (symbolID.Substring(10, 2).Equals("NL"))
{
int leftX = x + (centerX - x) / 2,
rightX = centerX + (x + width - centerX) / 2;
//line vertical left
mobilityPath.BeginFigure(leftX, bottomY - 1);
mobilityPath.AddLine(leftX, bottomY + offsetY + boxHeight + offsetY + 2);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.AddLine(leftX, bottomY - 1, leftX, bottomY + offsetY + boxHeight + offsetY + 2);
//line vertical right
mobilityPath.BeginFigure(rightX, bottomY - 1);
mobilityPath.AddLine(rightX, bottomY + offsetY + boxHeight + offsetY + 2);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.StartFigure();
//mobilityPath.AddLine(rightX, bottomY - 1, rightX, bottomY + offsetY + boxHeight + offsetY + 2);
//line horizontal
mobilityPath.BeginFigure(x, middleY);
mobilityPath.AddLine(x + width, middleY);
mobilityPath.EndFigure(CanvasFigureLoop.Open);
//mobilityPath.StartFigure();
//mobilityPath.AddLine(x, middleY, x + width, middleY);
//square left
mobilityPathFill.AddGeometry(CanvasGeometry.CreateRectangle(device, x - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//mobilityPathFill.AddRect(new Rect(x - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//square middle
mobilityPathFill.AddGeometry(CanvasGeometry.CreateRectangle(device, centerX - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//mobilityPathFill.AddRect(new Rect(centerX - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//square right
mobilityPathFill.AddGeometry(CanvasGeometry.CreateRectangle(device, x + width - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//mobilityPathFill.AddRect(new Rect(x + width - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//square middle left
mobilityPathFill.AddGeometry(CanvasGeometry.CreateRectangle(device, leftX - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//mobilityPathFill.AddRect(new Rect(leftX - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//square middle right
mobilityPathFill.AddGeometry(CanvasGeometry.CreateRectangle(device, rightX - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
//mobilityPathFill.AddRect(new Rect(rightX - squareOffset, bottomY + offsetY, boxHeight, boxHeight));
}
}
//get mobility bounds
if (mobilityPath != null)
{
//build mobility bounds
cgMobilityPath = CanvasGeometry.CreatePath(mobilityPath);
mobilityBounds = cgMobilityPath.ComputeBounds();
Rect mobilityFillBounds = new Rect();
if (mobilityPathFill != null)
{
cgMobilityPathFill = CanvasGeometry.CreatePath(mobilityPathFill);
mobilityFillBounds = cgMobilityPathFill.ComputeBounds();
}
//grow because we use a line thickness of 2.
mobilityBounds = new Rect(mobilityBounds.X - 1, mobilityBounds.Y - 1, mobilityBounds.Width+2, mobilityBounds.Height+2);
//mobilityBounds.Inflate(1f, 1f);
imageBounds = ShapeUtilities.union(imageBounds, mobilityBounds);
}
}
#endregion
#region Build Echelon
//Draw Echelon
String strEchelon = SymbolUtilities.getEchelon(symbolID);//symbolID.substring(11, 12);
if (strEchelon != null)
{
strEchelon = SymbolUtilities.getEchelonText(strEchelon);
}
if (strEchelon != null && SymbolUtilities.hasInstallationModifier(symbolID) == false
&& SymbolUtilities.canUnitHaveModifier(symbolID, ModifiersUnits.B_ECHELON))
{
if (strEchelon != null)
{
int outlineOffset = RS.getTextOutlineWidth();
//tiEchelon = new TextInfo(strEchelon, 0, 0, font, _g);
tiEchelon = new TextInfo(device, strEchelon);
echelonBounds = tiEchelon.getTextBounds();
int y = (int)Math.Round(symbolBounds.Top - echelonBounds.Height);
int x = (int)Math.Round(symbolBounds.Left + (symbolBounds.Width / 2) - (echelonBounds.Width / 2));
tiEchelon.setLocation(x, y);
echelonBounds = tiEchelon.getTextBounds();
//There will never be lowercase characters in an echelon so trim that fat.
//Remove the descent from the bounding box.
//tiEchelon.getTextOutlineBounds();//.shiftBR(0,ShapeUtilities.round(-(echelonBounds.Height*0.3)));
//make echelon bounds a little more spacious for things like nearby labels and Task Force.
//echelonBounds.Inflate(outlineOffset, outlineOffset);// ShapeUtilities.grow(echelonBounds, outlineOffset);
//tiEchelon.getTextOutlineBounds();
// RectUtilities.shift(echelonBounds, x, -outlineOffset);
//echelonBounds.shift(0,-outlineOffset);// - ShapeUtilities.round(echelonOffset/2));
//tiEchelon.setLocation(x, y - outlineOffset);
imageBounds = ShapeUtilities.union(imageBounds, echelonBounds);
}
}
#endregion
#region Build Affiliation Modifier
String affiliationModifier = null;
if (RS.getDrawAffiliationModifierAsLabel() == false)
{
affiliationModifier = SymbolUtilities.getUnitAffiliationModifier(symbolID, symStd);
}
if (affiliationModifier != null)
{
int amOffset = 2;
int outlineOffset = RS.getTextOutlineWidth();
tiAM = new TextInfo(device,affiliationModifier);
amBounds = tiAM.getTextBounds();
double x, y;
if (echelonBounds != Rect.Empty
&& ((echelonBounds.Left + echelonBounds.Width > symbolBounds.Left + symbolBounds.Width)))
{
y = (symbolBounds.Top - amOffset);
x = echelonBounds.Left + echelonBounds.Width;
}
else
{
y = (symbolBounds.Top - amOffset);
x = (symbolBounds.Left + symbolBounds.Width);
}
tiAM.setLocation(x, y);
//adjust for outline.
amBounds = tiAM.getTextBoundsWithOutline();
tiAM.shift(-outlineOffset, -outlineOffset);
imageBounds = ShapeUtilities.union(imageBounds, amBounds);
}
#endregion
#region Build Task Force
Rect tfBounds = Rect.Empty;
Rect tfRect = Rect.Empty;
if (SymbolUtilities.isTaskForce(symbolID))
{
if (echelonBounds != Rect.Empty)
{
tfRect = new Rect(echelonBounds.X, echelonBounds.Y, echelonBounds.Width, symbolBounds.Y - echelonBounds.Y);
tfBounds = ShapeUtilities.clone(tfRect);
}
else
{
double height = (symbolBounds.Height / 4);
double width = (symbolBounds.Width / 3);
tfRect = new Rect(symbolBounds.Left + width,
symbolBounds.Top - height,
width,
height);
tfBounds = new Rect(tfRect.Left + -1,
tfRect.Top - 1,
tfRect.Width + 2,
tfRect.Height + 2);
}
imageBounds = ShapeUtilities.union(imageBounds, tfBounds);
}
#endregion
#region Build Feint Dummy Indicator
Rect fdiBounds = Rect.Empty;
Point fdiTop = new Point();// Point.Empty;
Point fdiLeft = new Point();
Point fdiRight = new Point();
if (SymbolUtilities.isFeintDummy(symbolID)
|| SymbolUtilities.isFeintDummyInstallation(symbolID))
{
//create feint indicator /\
fdiLeft = new Point(symbolBounds.Left, symbolBounds.Top);
fdiRight = new Point((symbolBounds.Left + symbolBounds.Width), symbolBounds.Top);
char affiliation = symbolID[1];
if (affiliation == ('F')
|| affiliation == ('A')
|| affiliation == ('D')
|| affiliation == ('M')
|| affiliation == ('J')
|| affiliation == ('K'))
{
fdiTop = new Point((ShapeUtilities.getCenterX(symbolBounds)), ShapeUtilities.round(symbolBounds.Top - (symbolBounds.Height * .75f)));
}
else
{
fdiTop = new Point((ShapeUtilities.getCenterX(symbolBounds)), ShapeUtilities.round(symbolBounds.Top - (symbolBounds.Height * .54f)));
}
fdiBounds = new Rect(fdiLeft.X, fdiLeft.Y, 1, 1);
fdiBounds = ShapeUtilities.union(fdiBounds, fdiTop);
fdiBounds = ShapeUtilities.union(fdiBounds, fdiRight);
if (echelonBounds != null)
{
double shiftY = (symbolBounds.Top - echelonBounds.Height - 2);
fdiLeft.Y = fdiLeft.Y + shiftY;
fdiTop.Y = fdiLeft.Y + shiftY;
fdiRight.Y = fdiLeft.Y + shiftY;
fdiBounds.Y = fdiLeft.Y + shiftY;
/*(fdiLeft.Offset(0, shiftY);
fdiTop.Offset(0, shiftY);
fdiRight.Offset(0, shiftY);
fdiBounds.Offset(0, shiftY);//*/
}
imageBounds = ShapeUtilities.union(imageBounds, fdiBounds);
}
#endregion
#region Build Installation
Rect instRect = Rect.Empty;
Rect instBounds = Rect.Empty;
if (SymbolUtilities.hasInstallationModifier(symbolID))
{//the actual installation symbols have the modifier
//built in. everything else, we have to draw it.
//
////get indicator dimensions////////////////////////////////
int width;
int height;
char affiliation = SymbolUtilities.getAffiliation(symbolID);
if (affiliation == 'F'
|| affiliation == 'A'
|| affiliation == 'D'
|| affiliation == 'M'
|| affiliation == 'J'
|| affiliation == 'K')
{
//4th height, 3rd width
height = ShapeUtilities.round(symbolBounds.Height / 4);
width = ShapeUtilities.round(symbolBounds.Width / 3);
}
else if (affiliation == 'H' || affiliation == 'S')//hostile,suspect
{
//6th height, 3rd width
height = ShapeUtilities.round(symbolBounds.Height / 6);
width = ShapeUtilities.round(symbolBounds.Width / 3);
}
else if (affiliation == 'N' || affiliation == 'L')//neutral,exercise neutral
{
//6th height, 3rd width
height = ShapeUtilities.round(symbolBounds.Height / 6);
width = ShapeUtilities.round(symbolBounds.Width / 3);
}
else if (affiliation == 'P'
|| affiliation == 'U'
|| affiliation == 'G'
|| affiliation == 'W')
{
//6th height, 3rd width
height = ShapeUtilities.round(symbolBounds.Height / 6);
width = ShapeUtilities.round(symbolBounds.Width / 3);
}
else
{
//6th height, 3rd width
height = ShapeUtilities.round(symbolBounds.Height / 6);
width = ShapeUtilities.round(symbolBounds.Width / 3);
}
// if(width * 3 < symbolBounds.Width)
// width++;
//set installation position/////////////////////////////////
//set position of indicator
if (affiliation == 'F'
|| affiliation == 'A'
|| affiliation == 'D'
|| affiliation == 'M'
|| affiliation == 'J'
|| affiliation == 'K'
|| affiliation == 'N'
|| affiliation == 'L')
{
instRect = new Rect((int)(symbolBounds.Left + width),
(int)(symbolBounds.Top - height),
width,
height);
}
else if (affiliation == 'H' || affiliation == 'S')//hostile,suspect
{
instRect = new Rect((int)symbolBounds.Left + width,
ShapeUtilities.round(symbolBounds.Top - (height * 0.15f)),
width,
height);
}
else if (affiliation == 'P'
|| affiliation == 'U'
|| affiliation == 'G'
|| affiliation == 'W')
{
instRect = new Rect((int)symbolBounds.Left + width,
ShapeUtilities.round(symbolBounds.Top - (height * 0.3f)),
width,
height);
}
else
{
instRect = new Rect((int)symbolBounds.Left + width,
ShapeUtilities.round(symbolBounds.Top - (height * 0.3f)),
width,
height);
}
/*instRect = new SO.Rect(symbolBounds.Left + width,
symbolBounds.Top - height,
width,
height);//*/
//generate installation bounds//////////////////////////////
instBounds = new Rect(instRect.Left + -1,
instRect.Top - 1,
instRect.Width + 2,
instRect.Height + 2);
imageBounds = ShapeUtilities.union(imageBounds, instBounds);
}
#endregion
#region Build HQ Staff
Point pt1HQ = new Point();
Point pt2HQ = new Point();
Rect hqBounds = Rect.Empty;
//Draw HQ Staff
if (SymbolUtilities.isHQ(symbolID))
{
char affiliation = symbolID[1];
//get points for the HQ staff
if (affiliation == ('F')
|| affiliation == ('A')
|| affiliation == ('D')
|| affiliation == ('M')
|| affiliation == ('J')
|| affiliation == ('K')
|| affiliation == ('N')
|| affiliation == ('L'))
{
pt1HQ = new Point((int)symbolBounds.Left + 1,
(int)(symbolBounds.Top + symbolBounds.Height - 1));
pt2HQ = new Point((int)pt1HQ.X, (int)(pt1HQ.Y + symbolBounds.Height));
}
else
{
pt1HQ = new Point((int)symbolBounds.Left + 1,
(int)(symbolBounds.Top + (symbolBounds.Height / 2)));
pt2HQ = new Point((int)pt1HQ.X, (int)(pt1HQ.Y + symbolBounds.Height));
}
//create bounding Rect for HQ staff.
hqBounds = new Rect(pt1HQ.X, pt1HQ.Y, 2, pt2HQ.Y - pt1HQ.Y);
//adjust the image bounds accordingly.
imageBounds.Height = imageBounds.Height + (pt2HQ.Y - imageBounds.Bottom);
imageBounds = ShapeUtilities.union(imageBounds, hqBounds);
//adjust symbol center
centerPoint.X = pt2HQ.X;
centerPoint.Y = pt2HQ.Y;
}
#endregion
#region Build DOM Arrow
Point[] domPoints = null;
Rect domBounds = Rect.Empty;
if (modifiers != null && modifiers.ContainsKey(ModifiersUnits.Q_DIRECTION_OF_MOVEMENT))
{
String strQ = modifiers[ModifiersUnits.Q_DIRECTION_OF_MOVEMENT];
if (strQ != null && SymbolUtilities.isNumber(strQ))
{
float q = (float)Convert.ToDouble(strQ);
Boolean isY = (modifiers.ContainsKey(ModifiersUnits.Y_LOCATION));
TextInfo tiY = new TextInfo(device, "Y");
domPoints = createDOMArrowPoints(symbolID, symbolBounds, centerPoint, q, tiY.getTextBounds().Height);
domBounds = new Rect(domPoints[0].X, domPoints[0].Y, 1, 1);
Point temp = new Point();
for (int i = 1; i < 6; i++)
{
temp = domPoints[i];
if (temp.X != 0 && temp.Y != 0)
{
domBounds = ShapeUtilities.union(domBounds, temp);
}
}
domBounds = ShapeUtilities.inflate(domBounds,1, 1);
imageBounds = ShapeUtilities.union(imageBounds, domBounds);
}
}
#endregion
#region Build Operational Condition Indicator
Rect ociBounds = Rect.Empty;
int ociOffset = 4;
if (mobilityBounds != Rect.Empty)
{
ociOffset = ShapeUtilities.round(mobilityBounds.Height);
}
Rect ociShape = processOperationalConditionIndicator(symbolID, symbolBounds, ociOffset);
if (ociShape != Rect.Empty)
{
Rect temp = ShapeUtilities.clone(ociShape);
temp = ShapeUtilities.inflate(temp,2, 3);
ociBounds = temp;
imageBounds = ShapeUtilities.union(imageBounds, ociBounds);
}
#endregion
#region Shift Modifiers
if (imageBounds.Left < 0 || imageBounds.Top < 0)
{
double shiftX = Math.Abs(imageBounds.Left);
double shiftY = Math.Abs(imageBounds.Top);
if (hqBounds != Rect.Empty)
{
pt1HQ = ShapeUtilities.offset(pt1HQ,shiftX, shiftY);
pt2HQ = ShapeUtilities.offset(pt2HQ, shiftX, shiftY);
}
if (echelonBounds != Rect.Empty)
{
tiEchelon.setLocation(tiEchelon.getLocation().X + shiftX, tiEchelon.getLocation().Y + shiftY);
}
if (amBounds != Rect.Empty)
{
tiAM.setLocation(tiAM.getLocation().X + shiftX, tiAM.getLocation().Y + shiftY);
}
if (tfBounds != Rect.Empty)
{
tfRect = ShapeUtilities.offset(tfRect, shiftX, shiftY);
tfBounds = ShapeUtilities.offset(tfBounds,shiftX, shiftY);
}
if (instBounds != Rect.Empty)
{
instRect = ShapeUtilities.offset(instRect,shiftX, shiftY);
instBounds = ShapeUtilities.offset(instBounds,shiftX, shiftY);
}
if (fdiBounds != Rect.Empty)
{
fdiBounds = ShapeUtilities.offset(fdiBounds,shiftX, shiftY);
fdiLeft = ShapeUtilities.offset(fdiLeft, shiftX, shiftY);
fdiTop = ShapeUtilities.offset(fdiTop, shiftX, shiftY);
fdiRight = ShapeUtilities.offset(fdiRight,shiftX, shiftY);
}
if (ociBounds != Rect.Empty)
{
ociBounds = ShapeUtilities.offset(ociBounds,shiftX, shiftY);
ociShape = ShapeUtilities.offset(ociShape,shiftX, shiftY);
}
if (domBounds != Rect.Empty)
{
for (int i = 0; i < 6; i++)
{
Point temp = domPoints[i];
if (temp.X != 0 && temp.Y != 0)
temp = ShapeUtilities.offset(temp,shiftX, shiftY);
domPoints[i] = temp;
}
domBounds = ShapeUtilities.offset(domBounds,shiftX, shiftY);
}
if (mobilityBounds != Rect.Empty)
{
Matrix3x2 translation = Matrix3x2.CreateTranslation((float)shiftX, (float)shiftY);
//shift mobility points
cgMobilityPath.Transform(translation);
if(cgMobilityPathFill != null)
{
cgMobilityPathFill.Transform(translation);
}
mobilityBounds = ShapeUtilities.offset(mobilityBounds,shiftX, shiftY);
}
centerPoint = ShapeUtilities.offset(centerPoint,shiftX, shiftY);
symbolBounds = ShapeUtilities.offset(symbolBounds, shiftX, shiftY);
imageBounds = ShapeUtilities.offset(imageBounds, shiftX, shiftY);
}
#endregion
#region Draw Modifiers
CanvasRenderTarget bmp = new CanvasRenderTarget(device, (float)imageBounds.Width, (float)imageBounds.Height, 96);
//Bitmap bmp = new Bitmap(imageBounds.Width, imageBounds.Height);
//Graphics g = Graphics.FromImage(bmp);
//render////////////////////////////////////////////////////////
using (CanvasDrawingSession ds = bmp.CreateDrawingSession())
{
ds.Antialiasing = CanvasAntialiasing.Antialiased;
ds.TextAntialiasing = CanvasTextAntialiasing.ClearType;
//Pen pen = new Pen(Color.Black, 2f);
//g.SmoothingMode = SmoothingMode.AntiAlias;
if (hqBounds != Rect.Empty)
{
ds.DrawLine(pt1HQ.ToVector2(), pt2HQ.ToVector2(), Colors.Black, 2f);
//g.DrawLine(pen, pt1HQ.X, pt1HQ.Y, pt2HQ.X, pt2HQ.Y);
}
if (tfBounds != Rect.Empty)
{
ds.DrawRectangle(tfRect, Colors.Black,2f);
//g.DrawRect(pen, tfRect);
}
if (instBounds != Rect.Empty)
{
ds.FillRectangle(tfRect,Colors.Black);
//g.FillRect(Brushes.Black, instRect);
}
if (echelonBounds != Rect.Empty)
{
/*TextInfo[] aTiEchelon =
{
tiEchelon
};
renderText(g, aTiEchelon, textColor, textBackgroundColor);//*/
tiEchelon.drawText(ds, textColor);
echelonBounds = Rect.Empty;
tiEchelon = null;
}
if (amBounds != Rect.Empty)
{
/*TextInfo[] aTiAM =
{
tiAM
};
renderText(g, aTiAM, textColor, textBackgroundColor);//*/
tiAM.drawText(ds, textColor);
amBounds = Rect.Empty;
tiAM = null;
}
if (fdiBounds != Rect.Empty)
{
CanvasStrokeStyle style = new CanvasStrokeStyle();
if (symbolBounds.Width > 19)
{
style.CustomDashStyle = new float[] { 6f, 4f };
}
else
{
style.CustomDashStyle = new float[] { 5f, 3f };
}
style.LineJoin = CanvasLineJoin.Miter;
style.MiterLimit = 3;
//pen.LineJoin = LineJoin.Miter;
//pen.MiterLimit = 3;
//pen.Width = 2;
//GraphicsPath fdiPath = new GraphicsPath();
//fdiPath.AddLine(fdiLeft.X, fdiLeft.Y, fdiTop.X, fdiTop.Y);
//fdiPath.AddLine(fdiTop.X, fdiTop.Y, fdiRight.X, fdiRight.Y);
ds.DrawLine(fdiLeft.ToVector2(), fdiTop.ToVector2(), Colors.Black, 2f);
//g.DrawPath(pen, fdiPath);
fdiBounds = Rect.Empty;
}
if (mobilityBounds != Rect.Empty)
{
//ctx.lineCap = "butt";
//ctx.lineJoin = "miter";
if (symbolID[10] == ('N'))
{
ds.Antialiasing = CanvasAntialiasing.Aliased;
//mobilityPaint.setAntiAlias(false);
//g.SmoothingMode = SmoothingMode.None;
}
ds.DrawGeometry(cgMobilityPath, Colors.Black, 2f);
// g.DrawPath(mobilityPen, mobilityPath);
if (cgMobilityPathFill != null)
{
ds.FillGeometry(cgMobilityPathFill,Colors.Black);
//g.FillPath(Brushes.Black, mobilityPathFill);
}
mobilityBounds = Rect.Empty;
}
if (ociBounds != Rect.Empty)
{
Color statusColor = Colors.Black;
char status = symbolID[3];
if (status == ('C'))//Fully Capable
{
statusColor = Colors.Green;
}
else if (status == ('D'))//Damage
{
statusColor = Colors.Yellow;
}
else if (status == ('X'))
{
statusColor = Colors.Red;
}
else if (status == ('F'))//full to capacity(hospital)
{
statusColor = Colors.Blue;
};
ds.FillRectangle(ociBounds, Colors.Black);
//g.FillRect(Brushes.Black, ociBounds);
ds.FillRectangle(ociShape, statusColor);
//g.FillRect(new SolidBrush(statusColor), ociShape);
ociBounds = Rect.Empty;
ociShape = Rect.Empty;
}
//draw original icon.
//ctx.drawBitmap(ii.getImage(), null, symbolBounds, null);
ds.DrawImage(ii.getCanvasRenderTarget(), (float)symbolBounds.X, (float)symbolBounds.Y);
//g.DrawImageUnscaled(ii.getBitmap(), symbolBounds.X, symbolBounds.Y);
if (domBounds != Rect.Empty)
{
drawDOMArrow(device, ds, domPoints);
domBounds = Rect.Empty;
domPoints = null; ;
}
#endregion
}
/*GraphicsUnit pixel = GraphicsUnit.Pixel;
Rect outline = ShapeUtilities.cloneToRect(bmp.GetBounds(ref pixel));
outline.Width = outline.Width - 1;
outline.Height = outline.Height - 1;
g.DrawRect(Pens.Red, outline);//*/
newii = new ImageInfo(bmp, centerPoint, symbolBounds,bmp.GetBounds(device));
#region Cleanup
if (newii != null)
{
return newii;
}
else
{
return null;
}
#endregion
}
catch (Exception exc)
{
ErrorLogger.LogException("SinglePointRenderer", "ProcessUnitDisplayModifiers", exc);
return null;
}
}
/*public override object Clone()
{
SVGPath clone = new SVGPath();
clone._gp = (GraphicsPath)_gp.Clone();
clone._ID = _ID;
clone._strPath = (String)_strPath.Clone();
return clone;
}*/
private void parsePath(CanvasPathBuilder pb, String path)
{
char[] delimiter = { ' ' };
string[] commands = Regex.Split(path, _regex1);
string[] values = null;
float[] points = new float[7];
Vector2[] Vector2s = new Vector2[4];
Vector2 lastPoint = new Vector2(0, 0);
Vector2 lastControlPoint = new Vector2(0, 0);
//Vector2 firstPoint = new Vector2(0, 0);
//Vector2 firstPoint = new Vector2(0, 0);
try
{
for (int i = 0; i < commands.Length; i++)
{
String strCommand = commands[i];
char action = (strCommand != null && strCommand.Length > 0) ? strCommand[0] : ' ';
values = strCommand.Split(delimiter);
if (action == 'M')
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1));
points[1] = -(float)Convert.ToDouble(values[1]);
lastPoint = new Vector2(points[0], points[1]);
//firstPoint = new Vector2(points[0], points[1]);
pb.BeginFigure(lastPoint);
}
else if (action == 'm')
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1)) + lastPoint.X;
points[1] = -(float)Convert.ToDouble(values[1]) + lastPoint.Y;
pb.BeginFigure(points[0], points[1]);
lastPoint.X = points[0];
lastPoint.Y = points[1];
pb.BeginFigure(lastPoint);
}
else if (action == 'L')//capital letter is absolute location
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1));
points[1] = -(float)Convert.ToDouble(values[1]);
pb.AddLine(points[0], points[1]);
lastPoint.X = points[0];
lastPoint.Y = points[1];
}
else if (action == 'l')//lowercase letter is relative location
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1)) + lastPoint.X;
points[1] = -(float)Convert.ToDouble(values[1]) + lastPoint.Y;
pb.AddLine(points[0], points[1]);
lastPoint.X = points[0];
lastPoint.Y = points[1];
}
else if (action == 'H')
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1));
pb.AddLine(points[0], lastPoint.Y);
lastPoint.X = points[0];
}
else if (action == 'h')
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1)) + lastPoint.X;
pb.AddLine(points[0], lastPoint.Y);
lastPoint.X = points[0];
}
else if (action == 'V')
{
points[0] = -(float)Convert.ToDouble(values[0].Substring(1));
pb.AddLine(lastPoint.X, points[0]);
lastPoint.Y = points[0];
}
else if (action == 'v')
{
points[0] = -(float)Convert.ToDouble(values[0].Substring(1)) + lastPoint.Y;
pb.AddLine(lastPoint.X, points[0]);
lastPoint.Y = points[0];
}
else if (action == 'C')//cubic bezier, 2 control points
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1));
points[1] = -(float)Convert.ToDouble(values[1]);
points[2] = (float)Convert.ToDouble(values[2]);
points[3] = -(float)Convert.ToDouble(values[3]);
points[4] = (float)Convert.ToDouble(values[4]);
points[5] = -(float)Convert.ToDouble(values[5]);
Vector2s[0] = lastPoint;
Vector2s[1] = new Vector2(points[0], points[1]);
Vector2s[2] = new Vector2(points[2], points[3]);
Vector2s[3] = new Vector2(points[4], points[5]);
//_gp.AddBezier(Vector2s[0], Vector2s[1], Vector2s[2], Vector2s[3]);
pb.AddCubicBezier(Vector2s[1], Vector2s[2], Vector2s[3]);
lastPoint = Vector2s[3];
lastControlPoint = Vector2s[2];
}
else if (action == 'c')
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1)) + lastPoint.X;
points[1] = -(float)Convert.ToDouble(values[1]) + lastPoint.Y;
points[2] = (float)Convert.ToDouble(values[2]) + lastPoint.X;
points[3] = -(float)Convert.ToDouble(values[3]) + lastPoint.Y;
points[4] = (float)Convert.ToDouble(values[4]) + lastPoint.X;
points[5] = -(float)Convert.ToDouble(values[5]) + lastPoint.Y;
Vector2s[0] = lastPoint;
Vector2s[1] = new Vector2(points[0], points[1]);
Vector2s[2] = new Vector2(points[2], points[3]);
Vector2s[3] = new Vector2(points[4], points[5]);
//_gp.AddBezier(Vector2s[0], Vector2s[1], Vector2s[2], Vector2s[3]);
pb.AddCubicBezier(Vector2s[1], Vector2s[2], Vector2s[3]);
lastPoint = Vector2s[3];
lastControlPoint = Vector2s[2];
}
else if (action == 'S')
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1));
points[1] = -(float)Convert.ToDouble(values[1]);
points[2] = (float)Convert.ToDouble(values[2]);
points[3] = -(float)Convert.ToDouble(values[3]);
Vector2s[0] = lastPoint;
Vector2s[1] = mirrorControlPoint(lastControlPoint, lastPoint);
Vector2s[2] = new Vector2(points[0], points[1]);
Vector2s[3] = new Vector2(points[2], points[3]);
//_gp.AddBezier(Vector2s[0], Vector2s[1], Vector2s[2], Vector2s[3]);
pb.AddCubicBezier(Vector2s[1], Vector2s[2], Vector2s[3]);
lastPoint = Vector2s[3];
lastControlPoint = Vector2s[2];
}
else if (action == 's')
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1)) + lastPoint.X;
points[1] = -(float)Convert.ToDouble(values[1]) + lastPoint.Y;
points[2] = (float)Convert.ToDouble(values[2]) + lastPoint.X;
points[3] = -(float)Convert.ToDouble(values[3]) + lastPoint.Y;
Vector2s[0] = lastPoint;
Vector2s[1] = mirrorControlPoint(lastControlPoint, lastPoint);
Vector2s[2] = new Vector2(points[0], points[1]);
Vector2s[3] = new Vector2(points[2], points[3]);
//_gp.AddBezier(Vector2s[0], Vector2s[1], Vector2s[2], Vector2s[3]);
pb.AddCubicBezier(Vector2s[1], Vector2s[2], Vector2s[3]);
lastPoint = Vector2s[3];
lastControlPoint = Vector2s[2];
}
else if (action == 'Q')//quadratic bezier, 1 control point
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1));
points[1] = -(float)Convert.ToDouble(values[1]);
points[2] = (float)Convert.ToDouble(values[2]);
points[3] = -(float)Convert.ToDouble(values[3]);
//convert quadratic to cubic bezier
Vector2 QP0 = lastPoint;
Vector2 QP1 = new Vector2(points[0], points[1]);
Vector2 QP2 = new Vector2(points[2], points[3]);
Vector2 CP0 = QP0;
Vector2 CP3 = QP2;
//old
//Vector2 CP1 = new Vector2((QP0.X + 2.0f * QP1.X) / 3.0f, (QP0.Y + 2.0f * QP1.Y) / 3.0f);
//Vector2 CP2 = new Vector2((QP2.X + 2.0f * QP1.X) / 3.0f, (QP2.Y + 2.0f * QP1.Y) / 3.0f);
//new
Vector2 CP1 = new Vector2(QP0.X + 2.0f / 3.0f * (QP1.X - QP0.X), QP0.Y + 2.0f / 3.0f * (QP1.Y - QP0.Y));
Vector2 CP2 = new Vector2(QP2.X + 2.0f / 3.0f * (QP1.X - QP2.X), QP2.Y + 2.0f / 3.0f * (QP1.Y - QP2.Y));
//_gp.AddBezier(CP0, CP1, CP2, CP3);
//pb.AddCubicBezier(CP1, CP2, QP2);
pb.AddQuadraticBezier(QP1, QP2);
lastPoint = QP2;
lastControlPoint = QP1;
}
else if (action == 'q')
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1)) + lastPoint.X;
points[1] = -(float)Convert.ToDouble(values[1]) + lastPoint.Y;
points[2] = (float)Convert.ToDouble(values[2]) + lastPoint.X;
points[3] = -(float)Convert.ToDouble(values[3]) + lastPoint.Y;
//convert quadratic to cubic bezier
Vector2 QP0 = lastPoint;
Vector2 QP1 = new Vector2(points[0], points[1]);
Vector2 QP2 = new Vector2(points[2], points[3]);
Vector2 CP0 = QP0;
Vector2 CP3 = QP2;
//old
//Vector2 CP1 = new Vector2((QP0.X + 2.0f * QP1.X) / 3.0f, (QP0.Y + 2.0f * QP1.Y) / 3.0f);
//Vector2 CP2 = new Vector2((QP2.X + 2.0f * QP1.X) / 3.0f, (QP2.Y + 2.0f * QP1.Y) / 3.0f);
//new
//Vector2 CP1 = new Vector2(QP0.X + 2.0f / 3.0f * (QP1.X - QP0.X), QP0.Y + 2.0f / 3.0f * (QP1.Y - QP0.Y));
//Vector2 CP2 = new Vector2(QP2.X + 2.0f / 3.0f * (QP1.X - QP2.X), QP2.Y + 2.0f / 3.0f * (QP1.Y - QP2.Y));
//_gp.AddBezier(CP0, CP1, CP2, CP3);
//pb.AddCubicBezier(CP1, CP2, QP2);
pb.AddQuadraticBezier(QP1, QP2);
lastPoint = QP2;
lastControlPoint = QP1;
}
else if (action == 'T')
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1));
points[1] = -(float)Convert.ToDouble(values[1]);
//convert quadratic to bezier
Vector2 QP0 = lastPoint;
Vector2 QP1 = mirrorControlPoint(lastControlPoint, QP0);
Vector2 QP2 = new Vector2(points[0], points[1]);
Vector2 CP0 = QP0;
Vector2 CP3 = QP2;
//Vector2 CP1 = new Vector2((QP0.X + 2.0f * QP1.X) / 3.0f, (QP0.Y + 2.0f * QP1.Y) / 3.0f);
//Vector2 CP2 = new Vector2((QP2.X + 2.0f * QP1.X) / 3.0f, (QP2.Y + 2.0f * QP1.Y) / 3.0f);
//Vector2 CP1 = new Vector2(QP0.X + 2.0f / 3.0f * (QP1.X - QP0.X), QP0.Y + 2.0f / 3.0f * (QP1.Y - QP0.Y));
//Vector2 CP2 = new Vector2(QP2.X + 2.0f / 3.0f * (QP1.X - QP2.X), QP2.Y + 2.0f / 3.0f * (QP1.Y - QP2.Y));
//_gp.AddBezier(CP0, CP1, CP2, CP3);
//pb.AddCubicBezier(CP1, CP2, QP2);
pb.AddQuadraticBezier(QP1, QP2);
lastPoint = QP2;
lastControlPoint = QP1;
}
else if (action == 't')
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1)) + lastPoint.X;
points[1] = -(float)Convert.ToDouble(values[1]) + lastPoint.Y;
//convert quadratic to bezier
Vector2 QP0 = lastPoint;
Vector2 QP1 = mirrorControlPoint(lastControlPoint, QP0);
Vector2 QP2 = new Vector2(points[0], points[1]);
Vector2 CP0 = QP0;
Vector2 CP3 = QP2;
//Vector2 CP1 = new Vector2((QP0.X + 2.0f * QP1.X) / 3.0f, (QP0.Y + 2.0f * QP1.Y) / 3.0f);
//Vector2 CP2 = new Vector2((QP2.X + 2.0f * QP1.X) / 3.0f, (QP2.Y + 2.0f * QP1.Y) / 3.0f);
//Vector2 CP1 = new Vector2(QP0.X + 2.0f / 3.0f * (QP1.X - QP0.X), QP0.Y + 2.0f / 3.0f * (QP1.Y - QP0.Y));
//Vector2 CP2 = new Vector2(QP2.X + 2.0f / 3.0f * (QP1.X - QP2.X), QP2.Y + 2.0f / 3.0f * (QP1.Y - QP2.Y));
//_gp.AddBezier(CP0, CP1, CP2, CP3);
//pb.AddCubicBezier(CP1, CP2, QP2);
pb.AddQuadraticBezier(QP1, QP2);
lastPoint = QP2;
lastControlPoint = QP1;
}
else if (action == 'A')
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1));//radiusX
points[1] = (float)Convert.ToDouble(values[1]);//radiusY
points[2] = (float)Convert.ToDouble(values[2]);//angle
points[3] = (float)Convert.ToDouble(values[3]);//size
points[4] = (float)Convert.ToDouble(values[4]);//sweep
points[5] = (float)Convert.ToDouble(values[5]);//endX
points[6] = -(float)Convert.ToDouble(values[6]);//endY
//SvgArcSize sas = points[3] == 0 ? SvgArcSize.Small : SvgArcSize.Large;
//SvgArcSweep sasw = points[4] == 0 ? SvgArcSweep.Negative : SvgArcSweep.Positive;
Vector2 endPoint = new Vector2(points[5], points[6]);
//SvgArcSegment arc = new SvgArcSegment(lastPoint, points[0], points[1], points[2], sas, sasw, endPoint);
//arc.AddToPath(_gp);
CanvasArcSize arcSize = CanvasArcSize.Large;//if size = 1, size is large. 0 for small
CanvasSweepDirection sweep = CanvasSweepDirection.Clockwise;//if sweep == 1, sweep is clockwise or positive
if(points[3]==0.0f)
arcSize = CanvasArcSize.Small;
if (points[4] == 0.0f)
sweep = CanvasSweepDirection.CounterClockwise;
pb.AddArc(new Vector2(points[5], points[6]), points[0], points[1], points[2], sweep, arcSize);
//AddArcToPath(_gp, lastPoint, points[0], points[1], points[2], (int)points[3], (int)points[4], endPoint);
lastPoint.X = points[5];
lastPoint.Y = points[6];
}
else if (action == 'a')
{
points[0] = (float)Convert.ToDouble(values[0].Substring(1));
points[1] = (float)Convert.ToDouble(values[1]);
points[2] = (float)Convert.ToDouble(values[2]);
points[3] = (float)Convert.ToDouble(values[3]);
points[4] = (float)Convert.ToDouble(values[4]);
points[5] = (float)Convert.ToDouble(values[5] + lastPoint.X);
points[6] = -(float)Convert.ToDouble(values[6] + lastPoint.Y);
//SvgArcSize sas = points[3] == 0 ? SvgArcSize.Small : SvgArcSize.Large;
//SvgArcSweep sasw = points[4] == 0 ? SvgArcSweep.Negative : SvgArcSweep.Positive;
Vector2 endPoint = new Vector2(points[5], points[6]);
//SvgArcSegment arc = new SvgArcSegment(lastPoint, points[0], points[1], points[2], sas, sasw, endPoint);
//arc.AddToPath(_gp);
CanvasArcSize arcSize = CanvasArcSize.Large;//if size = 1, size is large. 0 for small
CanvasSweepDirection sweep = CanvasSweepDirection.Clockwise;//if sweep == 1, sweep is clockwise or positive
if (points[3] == 0.0f)
arcSize = CanvasArcSize.Small;
if (points[4] == 0.0f)
sweep = CanvasSweepDirection.CounterClockwise;
pb.AddArc(new Vector2(points[5], points[6]), points[0], points[1], points[2], sweep, arcSize);
//AddArcToPath(_gp, lastPoint, points[0], points[1], points[2], (int)points[3], (int)points[4], endPoint);
lastPoint.X = points[5];
lastPoint.Y = points[6];
}
else if (action == 'Z' || action == 'z')
{
pb.EndFigure(CanvasFigureLoop.Closed);
}
}
_cg = CanvasGeometry.CreatePath(pb);
}
catch (Exception exc)
{
Debug.WriteLine(exc.Message);
Debug.WriteLine(exc.StackTrace);
ErrorLogger.LogException("SVGPath", "parsePath", exc);
}
}
public static CanvasGeometry ToCanvasGeometry(this XPathGeometry pg, CanvasDrawingSession ds)
{
CanvasGeometry g;
using (var builder = new CanvasPathBuilder(ds))
{
if (pg.FillRule == XFillRule.EvenOdd)
builder.SetFilledRegionDetermination(CanvasFilledRegionDetermination.Alternate);
else
builder.SetFilledRegionDetermination(CanvasFilledRegionDetermination.Winding);
foreach (var pf in pg.Figures)
{
builder.BeginFigure(
(float)pf.StartPoint.X,
(float)pf.StartPoint.Y,
pf.IsFilled ? CanvasFigureFill.Default : CanvasFigureFill.DoesNotAffectFills);
foreach (var segment in pf.Segments)
{
var options = CanvasFigureSegmentOptions.None;
if (!segment.IsStroked)
options |= CanvasFigureSegmentOptions.ForceUnstroked;
if (segment.IsSmoothJoin)
options |= CanvasFigureSegmentOptions.ForceRoundLineJoin;
builder.SetSegmentOptions(options);
if (segment is XArcSegment)
{
var arcSegment = segment as XArcSegment;
builder.AddArc(
new N.Vector2(
(float)arcSegment.Point.X,
(float)arcSegment.Point.Y),
(float)(arcSegment.Size.Width / 2.0),
(float)(arcSegment.Size.Height / 2.0),
(float)arcSegment.RotationAngle,
arcSegment.SweepDirection == XSweepDirection.Clockwise ? CanvasSweepDirection.Clockwise : CanvasSweepDirection.CounterClockwise,
arcSegment.IsLargeArc ? CanvasArcSize.Large : CanvasArcSize.Small);
}
else if (segment is XBezierSegment)
{
var bezierSegment = segment as XBezierSegment;
builder.AddCubicBezier(
new N.Vector2(
(float)bezierSegment.Point1.X,
(float)bezierSegment.Point1.Y),
new N.Vector2(
(float)bezierSegment.Point2.X,
(float)bezierSegment.Point2.Y),
new N.Vector2(
(float)bezierSegment.Point3.X,
(float)bezierSegment.Point3.Y));
}
else if (segment is XLineSegment)
{
var lineSegment = segment as XLineSegment;
builder.AddLine(
new N.Vector2(
(float)lineSegment.Point.X,
(float)lineSegment.Point.Y));
}
else if (segment is XPolyBezierSegment)
{
var polyBezierSegment = segment as XPolyBezierSegment;
if (polyBezierSegment.Points.Count >= 3)
{
builder.AddCubicBezier(
new N.Vector2(
(float)polyBezierSegment.Points[0].X,
(float)polyBezierSegment.Points[0].Y),
new N.Vector2(
(float)polyBezierSegment.Points[1].X,
(float)polyBezierSegment.Points[1].Y),
new N.Vector2(
(float)polyBezierSegment.Points[2].X,
(float)polyBezierSegment.Points[2].Y));
}
if (polyBezierSegment.Points.Count > 3
&& polyBezierSegment.Points.Count % 3 == 0)
{
for (int i = 3; i < polyBezierSegment.Points.Count; i += 3)
{
builder.AddCubicBezier(
new N.Vector2(
(float)polyBezierSegment.Points[i].X,
(float)polyBezierSegment.Points[i].Y),
new N.Vector2(
(float)polyBezierSegment.Points[i + 1].X,
(float)polyBezierSegment.Points[i + 1].Y),
new N.Vector2(
(float)polyBezierSegment.Points[i + 2].X,
(float)polyBezierSegment.Points[i + 2].Y));
}
}
}
else if (segment is XPolyLineSegment)
{
var polyLineSegment = segment as XPolyLineSegment;
if (polyLineSegment.Points.Count >= 1)
{
builder.AddLine(
new N.Vector2(
(float)polyLineSegment.Points[0].X,
(float)polyLineSegment.Points[0].Y));
}
if (polyLineSegment.Points.Count > 1)
{
for (int i = 1; i < polyLineSegment.Points.Count; i++)
{
builder.AddLine(
new N.Vector2(
(float)polyLineSegment.Points[i].X,
(float)polyLineSegment.Points[i].Y));
}
}
}
else if (segment is XPolyQuadraticBezierSegment)
{
var polyQuadraticSegment = segment as XPolyQuadraticBezierSegment;
if (polyQuadraticSegment.Points.Count >= 2)
{
builder.AddQuadraticBezier(
new N.Vector2(
(float)polyQuadraticSegment.Points[0].X,
(float)polyQuadraticSegment.Points[0].Y),
new N.Vector2(
(float)polyQuadraticSegment.Points[1].X,
(float)polyQuadraticSegment.Points[1].Y));
}
if (polyQuadraticSegment.Points.Count > 2
&& polyQuadraticSegment.Points.Count % 2 == 0)
{
for (int i = 3; i < polyQuadraticSegment.Points.Count; i += 3)
{
builder.AddQuadraticBezier(
new N.Vector2(
(float)polyQuadraticSegment.Points[i].X,
(float)polyQuadraticSegment.Points[i].Y),
new N.Vector2(
(float)polyQuadraticSegment.Points[i + 1].X,
(float)polyQuadraticSegment.Points[i + 1].Y));
}
}
}
else if (segment is XQuadraticBezierSegment)
{
var qbezierSegment = segment as XQuadraticBezierSegment;
builder.AddQuadraticBezier(
new N.Vector2(
(float)qbezierSegment.Point1.X,
(float)qbezierSegment.Point1.Y),
new N.Vector2(
(float)qbezierSegment.Point2.X,
(float)qbezierSegment.Point2.Y));
}
else
{
throw new NotSupportedException("Not supported segment type: " + segment.GetType());
}
}
builder.EndFigure(pf.IsClosed ? CanvasFigureLoop.Closed : CanvasFigureLoop.Open);
}
g = CanvasGeometry.CreatePath(builder);
}
return g;
}
public void VerifySendPathTo()
{
//
// This calls each of the path functions, once, and verfies that it works.
// Sink behavior is verified in more detail in the geometry unit tests.
//
CanvasDevice device = new CanvasDevice();
CanvasPathBuilder pathBuilder = new CanvasPathBuilder(device);
pathBuilder.SetFilledRegionDetermination(CanvasFilledRegionDetermination.Alternate);
pathBuilder.BeginFigure(0, 0);
pathBuilder.AddLine(0, 0);
pathBuilder.AddQuadraticBezier(new Vector2(), new Vector2());
pathBuilder.AddCubicBezier(new Vector2(), new Vector2(), new Vector2());
// D2D tries to be smart about degenerate arcs and redundant set segment options, and may sometimes actually
// surpress them. Therefore, these calls use non-defaults.
pathBuilder.AddArc(new Vector2 { X = 100, Y = 100 }, 10, 10, 90, CanvasSweepDirection.Clockwise, CanvasArcSize.Small);
pathBuilder.SetSegmentOptions(CanvasFigureSegmentOptions.ForceUnstroked);
pathBuilder.EndFigure(CanvasFigureLoop.Closed);
CanvasGeometry pathGeometry = CanvasGeometry.CreatePath(pathBuilder);
MyGeometryStreamReader myStreamReader = new MyGeometryStreamReader();
pathGeometry.SendPathTo(myStreamReader);
myStreamReader.Verify();
}