//public void CalculateLocations(Element element, XYZ offset)
//{
// var scale = 1 / VLConstraints.OrientFontSizeScale * VLConstraints.CurrentFontSizeScale;
// var width = CSALocationType.GetLineWidth() * scale;
// var height = 400 * scale;
// var widthFoot = UnitHelper.ConvertToFoot(width, VLUnitType.millimeter);
// var heightFoot = UnitHelper.ConvertToFoot(height, VLUnitType.millimeter);
// var verticalFix = UnitHelper.ConvertToFoot(100, VLUnitType.millimeter) * scale;
// var locationCurve = TargetType.GetLine(element);
// UpdateVectors(locationCurve);
// //线起始点 (中点)
// LineStartLocation = (locationCurve.GetEndPoint(0) + locationCurve.GetEndPoint(1)) / 2;
// //文本位置 start:(附着元素中点+线基本高度+文本高度*(文本个数-1)) end: start+宽
// //高度,宽度 取决于文本
// ParallelLinesLocations = new List<TextLocation>();
// TextLocations = new List<XYZ>();
// for (int i = Texts.Count() - 1; i >= 0; i--)
// {
// var start = LineStartLocation + (heightFoot + i * VLConstraints.CurrentFontHeight) * VerticalVector;
// var end = start + widthFoot * ParallelVector;
// ParallelLinesLocations.Add(new TextLocation(start, end));
// TextLocations.Add(CSALocationType.GetTextLocation(verticalFix, VerticalVector, start, end));
// }
// //线终点 (最高的文本位置)
// LineEndLocation = ParallelLinesLocations[0].Start;
//}
//public void CalculateLocations(Element element)
//{
// CalculateLocations(element, new XYZ(0, 0, 0));
//}
#endregion
#region 线族的计算方案
public void CalculateLocations(Element element, FamilyInstance line, XYZ offset)
{
//数据准备
var locationCurve = TargetType.GetLine(element);
var miniHeight = CurrentFontHeight * 2;
UpdateVectors((locationCurve as Line));
//ParallelVector = VLLocationHelper.GetVectorByQuadrant((locationCurve as Line).Direction, QuadrantType.OneAndFour);
//VerticalVector = VLLocationHelper.GetVectorByQuadrant(new XYZ(ParallelVector.Y, -ParallelVector.X, 0), QuadrantType.OneAndTwo);
//计算线的定位位置
bool isRegenerate = offset != null;
if (!isRegenerate)
{
LineLocation = (locationCurve.GetEndPoint(0) + locationCurve.GetEndPoint(1)) / 2;
offset = new XYZ(0, 0, 0);
LineHeight = UnitHelper.ConvertToFoot(1000, VLUnitType.millimeter);
}
else
{
LineLocation = locationCurve.Project(LineLocation + offset).XYZPoint;
LineHeight = line.GetParameters(TagProperty.线高度1.ToString()).First().AsDouble() + VLLocationHelper.GetLengthBySide(offset, VerticalVector);
LineHeight = LineHeight > miniHeight ? LineHeight : miniHeight;//确保最短长度有一个文字高度
}
//高度,宽度 取决于文本
FontScale = 1 / VLConstraintsForCSA.OrientFontSizeScale * CurrentFontSizeScale;
//LineWidth = UnitHelper.ConvertToFoot(CSALocationType.GetLineWidth() * FontScale, VLUnitType.millimeter);
var verticalFix = CurrentFontHeight * VLConstraintsForCSA.TextSpace;; //偏移修正 为了显示更好 方便更改
var horizontalFix = UnitHelper.ConvertToFoot(50, VLUnitType.millimeter); //偏移修正 为了显示更好 方便更改
LineSpace = CurrentFontHeight * (1 + VLConstraintsForCSA.TextSpace);
TextLocations = new List <XYZ>();
for (int i = Texts.Count() - 1; i >= 0; i--)
{
var start = LineLocation + (LineHeight + i * LineSpace) * VerticalVector;
var end = start + LineWidth * ParallelVector;
TextLocations.Add(CSALocationType.GetTextLocation(CurrentFontHeight, verticalFix, VerticalVector, horizontalFix, ParallelVector, start, end));
}
}
public static XYZ GetTextLocation(this CSALocationType CSALocationType, double currentFontHeight, double verticalFix, XYZ verticalVector, double horizontalFix, XYZ horizontalVector, XYZ start, XYZ end)
{
return(CSALocationType == CSALocationType.OnEdge ? end + (currentFontHeight / 2 + verticalFix) * verticalVector : start + (currentFontHeight + verticalFix) * verticalVector + horizontalFix * horizontalVector);
}
public static double GetLineWidth(this CSALocationType CSALocationType)
{
return(CSALocationType == CSALocationType.OnEdge ? 400 : 3000);
}