private void DrawWavyLine(Wpg.WordprocessingGroup wordprocessingGroup, Rect cmlExtents, Point bondStart, Point bondEnd)
{
UInt32Value id = UInt32Value.FromUInt32((uint)m_ooxmlId++);
string bondLineName = "WavyLine" + id;
Vector bondVector = bondEnd - bondStart;
int noOfWiggles = (int)Math.Ceiling(bondVector.Length / BondOffset());
if (noOfWiggles < 1)
{
noOfWiggles = 1;
}
double wiggleLength = bondVector.Length / noOfWiggles;
Vector originalWigglePortion = bondVector;
originalWigglePortion.Normalize();
originalWigglePortion *= wiggleLength / 2;
Matrix toLeft = new Matrix();
toLeft.Rotate(-60);
Matrix toRight = new Matrix();
toRight.Rotate(60);
Vector leftVector = originalWigglePortion * toLeft;
Vector rightVector = originalWigglePortion * toRight;
List <Point> allpoints = new List <Point>();
List <List <Point> > allTriangles = new List <List <Point> >();
List <Point> triangle = new List <Point>();
Point lastPoint = bondStart;
allpoints.Add(lastPoint);
triangle.Add(lastPoint);
for (int i = 0; i < noOfWiggles; i++)
{
Point leftPoint = lastPoint + leftVector;
allpoints.Add(leftPoint);
triangle.Add(leftPoint);
Point midPoint = lastPoint + originalWigglePortion;
allpoints.Add(midPoint);
triangle.Add(midPoint);
allTriangles.Add(triangle);
triangle = new List <Point>();
triangle.Add(midPoint);
Point rightPoint = lastPoint + originalWigglePortion + rightVector;
allpoints.Add(rightPoint);
triangle.Add(rightPoint);
lastPoint += originalWigglePortion * 2;
allpoints.Add(lastPoint);
triangle.Add(lastPoint);
allTriangles.Add(triangle);
triangle = new List <Point>();
triangle.Add(lastPoint);
}
double minX = double.MaxValue;
double maxX = double.MinValue;
double minY = double.MaxValue;
double maxY = double.MinValue;
foreach (Point p in allpoints)
{
maxX = Math.Max(p.X + cmlExtents.Left, maxX);
minX = Math.Min(p.X + cmlExtents.Left, minX);
maxY = Math.Max(p.Y + cmlExtents.Top, maxY);
minY = Math.Min(p.Y + cmlExtents.Top, minY);
}
Rect newExtents = new Rect(minX, minY, maxX - minX, maxY - minY);
double xOffset = cmlExtents.Left - newExtents.Left;
double yOffset = cmlExtents.Top - newExtents.Top;
Int64Value width = OoXmlHelper.ScaleCmlToEmu(newExtents.Width);
Int64Value height = OoXmlHelper.ScaleCmlToEmu(newExtents.Height);
Int64Value top = OoXmlHelper.ScaleCmlToEmu(newExtents.Top);
Int64Value left = OoXmlHelper.ScaleCmlToEmu(newExtents.Left);
Wps.WordprocessingShape shape = new Wps.WordprocessingShape();
Wps.NonVisualDrawingProperties nonVisualDrawingProperties = new Wps.NonVisualDrawingProperties()
{
Id = id, Name = bondLineName
};
Wps.NonVisualDrawingShapeProperties nonVisualDrawingShapeProperties = new Wps.NonVisualDrawingShapeProperties();
Wps.ShapeProperties shapeProperties = new Wps.ShapeProperties();
A.Transform2D transform2D = new A.Transform2D();
A.Offset offset = new A.Offset {
X = left, Y = top
};
A.Extents extents = new A.Extents {
Cx = width, Cy = height
};
transform2D.Append(offset);
transform2D.Append(extents);
A.CustomGeometry customGeometry = new A.CustomGeometry();
A.AdjustValueList adjustValueList = new A.AdjustValueList();
A.Rectangle rectangle = new A.Rectangle {
Left = "l", Top = "t", Right = "r", Bottom = "b"
};
A.PathList pathList = new A.PathList();
A.Path path = new A.Path {
Width = width, Height = height
};
A.MoveTo moveTo = new A.MoveTo();
A.Point point1 = new A.Point {
X = OoXmlHelper.ScaleCmlToEmu(bondStart.X + xOffset).ToString(), Y = OoXmlHelper.ScaleCmlToEmu(bondStart.Y + yOffset).ToString()
};
moveTo.Append(point1);
path.Append(moveTo);
// Render as Curves
foreach (var tri in allTriangles)
{
A.CubicBezierCurveTo cubicBezierCurveTo = new A.CubicBezierCurveTo();
foreach (var p in tri)
{
A.Point point = new A.Point {
X = OoXmlHelper.ScaleCmlToEmu(p.X + xOffset).ToString(), Y = OoXmlHelper.ScaleCmlToEmu(p.Y + yOffset).ToString()
};
cubicBezierCurveTo.Append(point);
}
path.Append(cubicBezierCurveTo);
}
// Render as Straight Lines
//foreach (var p in allpoints)
//{
// A.LineTo lineTo = new A.LineTo();
// A.Point point = new A.Point { X = OoXmlHelper.ScaleCmlToEmu(p.X + xOffset).ToString(), Y = OoXmlHelper.ScaleCmlToEmu(p.Y + yOffset).ToString() };
// lineTo.Append(point);
// path1.Append(lineTo);
//}
pathList.Append(path);
customGeometry.Append(adjustValueList);
customGeometry.Append(rectangle);
customGeometry.Append(pathList);
A.Outline outline = new A.Outline {
Width = OoXmlHelper.ACS_LINE_WIDTH_EMUS, CapType = A.LineCapValues.Round
};
A.SolidFill solidFill = new A.SolidFill();
A.RgbColorModelHex rgbColorModelHex = new A.RgbColorModelHex {
Val = "000000"
};
solidFill.Append(rgbColorModelHex);
outline.Append(solidFill);
shapeProperties.Append(transform2D);
shapeProperties.Append(customGeometry);
shapeProperties.Append(outline);
OoXmlHelper.AppendShapeStyle(shape, nonVisualDrawingProperties, nonVisualDrawingShapeProperties, shapeProperties);
wordprocessingGroup.Append(shape);
}
private void DrawWavyLine(Wpg.WordprocessingGroup wordprocessingGroup1, Rect extents, Point bondStart, Point bondEnd)
{
UInt32Value bondLineId = UInt32Value.FromUInt32((uint)m_ooxmlId++);
string bondLineName = "WavyLine" + bondLineId;
Vector bondVector = bondEnd - bondStart;
int noOfWiggles = (int)Math.Ceiling(bondVector.Length / BondOffset());
if (noOfWiggles < 1)
{
noOfWiggles = 1;
}
double wiggleLength = bondVector.Length / noOfWiggles;
Debug.WriteLine($"v.Length: {bondVector.Length} noOfWiggles: {noOfWiggles}");
Vector originalWigglePortion = bondVector;
originalWigglePortion.Normalize();
originalWigglePortion *= wiggleLength / 2;
Matrix toLeft = new Matrix();
toLeft.Rotate(-60);
Matrix toRight = new Matrix();
toRight.Rotate(60);
Vector leftVector = originalWigglePortion * toLeft;
Vector rightVector = originalWigglePortion * toRight;
List <Point> allpoints = new List <Point>();
List <List <Point> > allTriangles = new List <List <Point> >();
List <Point> triangle = new List <Point>();
Point lastPoint = bondStart;
allpoints.Add(lastPoint);
triangle.Add(lastPoint);
for (int i = 0; i < noOfWiggles; i++)
{
Point leftPoint = lastPoint + leftVector;
allpoints.Add(leftPoint);
triangle.Add(leftPoint);
Point midPoint = lastPoint + originalWigglePortion;
allpoints.Add(midPoint);
triangle.Add(midPoint);
allTriangles.Add(triangle);
triangle = new List <Point>();
triangle.Add(midPoint);
Point rightPoint = lastPoint + originalWigglePortion + rightVector;
allpoints.Add(rightPoint);
triangle.Add(rightPoint);
lastPoint += originalWigglePortion * 2;
allpoints.Add(lastPoint);
triangle.Add(lastPoint);
allTriangles.Add(triangle);
triangle = new List <Point>();
triangle.Add(lastPoint);
}
double minX = double.MaxValue;
double maxX = double.MinValue;
double minY = double.MaxValue;
double maxY = double.MinValue;
foreach (Point p in allpoints)
{
maxX = Math.Max(p.X + extents.Left, maxX);
minX = Math.Min(p.X + extents.Left, minX);
maxY = Math.Max(p.Y + extents.Top, maxY);
minY = Math.Min(p.Y + extents.Top, minY);
}
Rect newExtents = new Rect(minX, minY, maxX - minX, maxY - minY);
double xOffset = extents.Left - newExtents.Left;
double yOffset = extents.Top - newExtents.Top;
Int64Value width = OoXmlHelper.ScaleCmlToEmu(newExtents.Width);
Int64Value height = OoXmlHelper.ScaleCmlToEmu(newExtents.Height);
Int64Value top = OoXmlHelper.ScaleCmlToEmu(newExtents.Top);
Int64Value left = OoXmlHelper.ScaleCmlToEmu(newExtents.Left);
Wps.WordprocessingShape wordprocessingShape1 = new Wps.WordprocessingShape();
Wps.NonVisualDrawingProperties nonVisualDrawingProperties1 = new Wps.NonVisualDrawingProperties()
{
Id = bondLineId, Name = bondLineName
};
Wps.NonVisualDrawingShapeProperties nonVisualDrawingShapeProperties1 = new Wps.NonVisualDrawingShapeProperties();
Wps.ShapeProperties shapeProperties1 = new Wps.ShapeProperties();
A.Transform2D transform2D1 = new A.Transform2D();
A.Offset offset2 = new A.Offset()
{
X = left, Y = top
};
A.Extents extents2 = new A.Extents()
{
Cx = width, Cy = height
};
transform2D1.Append(offset2);
transform2D1.Append(extents2);
A.CustomGeometry customGeometry1 = new A.CustomGeometry();
A.AdjustValueList adjustValueList1 = new A.AdjustValueList();
A.Rectangle rectangle1 = new A.Rectangle()
{
Left = "l", Top = "t", Right = "r", Bottom = "b"
};
A.PathList pathList1 = new A.PathList();
A.Path path1 = new A.Path()
{
Width = width, Height = height
};
A.MoveTo moveTo1 = new A.MoveTo();
A.Point point1 = new A.Point()
{
X = OoXmlHelper.ScaleCmlToEmu(bondStart.X + xOffset).ToString(), Y = OoXmlHelper.ScaleCmlToEmu(bondStart.Y + yOffset).ToString()
};
moveTo1.Append(point1);
path1.Append(moveTo1);
//Curves
foreach (var tri in allTriangles)
{
A.CubicBezierCurveTo cubicBezierCurveTo = new A.CubicBezierCurveTo();
foreach (var p in tri)
{
A.Point point = new A.Point()
{
X = OoXmlHelper.ScaleCmlToEmu(p.X + xOffset).ToString(), Y = OoXmlHelper.ScaleCmlToEmu(p.Y + yOffset).ToString()
};
cubicBezierCurveTo.Append(point);
}
path1.Append(cubicBezierCurveTo);
}
//// Straight Lines
//foreach (var p in allpoints)
//{
// A.LineTo lineTo = new A.LineTo();
// A.Point point = new A.Point() { X = OoXmlHelper.ScaleCmlToEmu(p.X + xOffset).ToString(), Y = OoXmlHelper.ScaleCmlToEmu(p.Y + yOffset).ToString() };
// lineTo.Append(point);
// path1.Append(lineTo);
//}
pathList1.Append(path1);
customGeometry1.Append(adjustValueList1);
customGeometry1.Append(rectangle1);
customGeometry1.Append(pathList1);
A.Outline outline1 = new A.Outline()
{
Width = 9525, CapType = A.LineCapValues.Round
};
A.SolidFill solidFill1 = new A.SolidFill();
A.RgbColorModelHex rgbColorModelHex1 = new A.RgbColorModelHex()
{
Val = "000000"
};
A.Alpha alpha1 = new A.Alpha()
{
Val = new Int32Value()
{
InnerText = "100%"
}
};
rgbColorModelHex1.Append(alpha1);
solidFill1.Append(rgbColorModelHex1);
outline1.Append(solidFill1);
shapeProperties1.Append(transform2D1);
shapeProperties1.Append(customGeometry1);
shapeProperties1.Append(outline1);
Wps.ShapeStyle shapeStyle1 = new Wps.ShapeStyle();
A.LineReference lineReference1 = new A.LineReference()
{
Index = (UInt32Value)0U
};
A.FillReference fillReference1 = new A.FillReference()
{
Index = (UInt32Value)0U
};
A.EffectReference effectReference1 = new A.EffectReference()
{
Index = (UInt32Value)0U
};
A.FontReference fontReference1 = new A.FontReference()
{
Index = A.FontCollectionIndexValues.Minor
};
shapeStyle1.Append(lineReference1);
shapeStyle1.Append(fillReference1);
shapeStyle1.Append(effectReference1);
shapeStyle1.Append(fontReference1);
Wps.TextBodyProperties textBodyProperties1 = new Wps.TextBodyProperties();
wordprocessingShape1.Append(nonVisualDrawingProperties1);
wordprocessingShape1.Append(nonVisualDrawingShapeProperties1);
wordprocessingShape1.Append(shapeProperties1);
wordprocessingShape1.Append(shapeStyle1);
wordprocessingShape1.Append(textBodyProperties1);
wordprocessingGroup1.Append(wordprocessingShape1);
}