protected string GeodesicLengthToString(double length, LinearUnitType linearUnitType)
{
length = Math.Abs(length);
switch (linearUnitType)
{
case LinearUnitType.Metric:
{
if (length < 10000)
{
return(string.Format("{0:0} m", length));
}
return(string.Format("{0:0.###} km", length / 1000));
}
case LinearUnitType.ImperialUS:
{
double miles = length * 0.000621371;
if (miles > .25)
{
return(string.Format("{0:0.###} mi", miles));
}
return(string.Format("{0:0} ft", length * 3.28084));
}
}
return(null);
}
protected string GeodesicAreaToString(double area, LinearUnitType linearUnitType)
{
area = Math.Abs(area);
switch (linearUnitType)
{
case LinearUnitType.Metric:
{
if (area < 1000000)
{
return(string.Format("{0:0} m²", area));
}
return(string.Format("{0:0.##} km²", area / 1000000));
}
case LinearUnitType.ImperialUS:
{
double squareMiles = area * 3.86102e-7;
if (squareMiles >= 1)
{
return(string.Format("{0:0.###} mi²", squareMiles));
}
double squareFeet = area * 10.7639;
return(string.Format("{0:0} ft²", squareFeet));
}
}
return(null);
}
/// <summary>
/// Initializes a new instance of the <c>DimensionStyleUnitsFormat</c> class.
/// </summary>
public DimensionStyleAlternateUnits()
{
this.dimalt = false;
this.dimaltd = 2;
this.dimPrefix = string.Empty;
this.dimSuffix = string.Empty;
this.dimaltf = 25.4;
this.dimaltu = LinearUnitType.Decimal;
this.stackedUnits = false;
this.suppressLinearLeadingZeros = false;
this.suppressLinearTrailingZeros = false;
this.suppressZeroFeet = true;
this.suppressZeroInches = true;
this.dimaltrnd = 0.0;
}
internal DimensionStyle(string name, bool checkName)
: base(name, DxfObjectCode.DimStyle, checkName)
{
if (string.IsNullOrEmpty(name))
{
throw new ArgumentNullException("name", "The dimension style name should be at least one character long.");
}
this.IsReserved = name.Equals(DefaultName, StringComparison.OrdinalIgnoreCase);
// dimension and extension lines
this.dimclrd = AciColor.ByBlock;
this.dimltype = Linetype.ByBlock;
this.dimlwd = Lineweight.ByBlock;
this.dimdle = 0.0;
this.dimdli = 0.38;
this.dimsd1 = false;
this.dimsd2 = false;
this.dimclre = AciColor.ByBlock;
this.dimltex1 = Linetype.ByBlock;
this.dimltex2 = Linetype.ByBlock;
this.dimlwe = Lineweight.ByBlock;
this.dimse1 = false;
this.dimse2 = false;
this.dimexo = 0.0625;
this.dimexe = 0.18;
this.dimfxlon = false;
this.dimfxl = 1.0;
// symbols and arrows
this.dimldrblk = null;
this.dimblk1 = null;
this.dimblk2 = null;
this.dimasz = 0.18;
this.dimcen = 0.09;
// text
this.dimtxsty = TextStyle.Default;
this.dimclrt = AciColor.ByBlock;
this.dimtfillclr = null;
this.dimtxt = 0.18;
this.dimtad = DimensionStyleTextVerticalPlacement.Centered;
this.dimjust = DimensionStyleTextHorizontalPlacement.Centered;
this.dimgap = 0.09;
this.dimtih = false;
this.dimtoh = false;
this.dimtxtdirection = DimensionStyleTextDirection.LeftToRight;
this.dimtfac = 1.0;
// fit
this.dimtofl = false;
this.dimsoxd = true;
this.dimscale = 1.0;
this.dimatfit = DimensionStyleFitOptions.BestFit;
this.dimtix = false;
this.dimtmove = DimensionStyleFitTextMove.BesideDimLine;
// primary units
this.dimdec = 4;
this.dimadec = 0;
this.dimPrefix = string.Empty;
this.dimSuffix = string.Empty;
this.dimdsep = '.';
this.dimlfac = 1.0;
this.dimaunit = AngleUnitType.DecimalDegrees;
this.dimlunit = LinearUnitType.Decimal;
this.dimfrac = FractionFormatType.Horizontal;
this.suppressLinearLeadingZeros = false;
this.suppressLinearTrailingZeros = false;
this.suppressZeroFeet = true;
this.suppressZeroInches = true;
this.suppressAngularLeadingZeros = false;
this.suppressAngularTrailingZeros = false;
this.dimrnd = 0.0;
// alternate units
this.alternateUnits = new DimensionStyleAlternateUnits();
// tolerances
this.tolerances = new DimensionStyleTolerances();
}
internal DimensionStyle(string name, bool checkName)
: base(name, DxfObjectCode.DimStyle, checkName)
{
if (string.IsNullOrEmpty(name))
{
throw new ArgumentNullException(nameof(name), "The dimension style name should be at least one character long.");
}
this.IsReserved = name.Equals(DefaultName, StringComparison.OrdinalIgnoreCase);
// dimension lines
this.dimclrd = AciColor.ByBlock;
this.dimltype = Linetype.ByBlock;
this.dimlwd = Lineweight.ByBlock;
this.dimsd = false;
this.dimdli = 0.38;
this.dimdle = 0.0;
// extension lines
this.dimclre = AciColor.ByBlock;
this.dimltex1 = Linetype.ByBlock;
this.dimltex2 = Linetype.ByBlock;
this.dimlwe = Lineweight.ByBlock;
this.dimse1 = false;
this.dimse2 = false;
this.dimexo = 0.0625;
this.dimexe = 0.18;
// symbols and arrows
this.dimasz = 0.18;
this.dimcen = 0.09;
this.dimldrblk = null;
this.dimblk1 = null;
this.dimblk2 = null;
// text
this.dimtxsty = TextStyle.Default;
this.dimclrt = AciColor.ByBlock;
this.dimtxt = 0.18;
this.dimtad = 1;
this.dimjust = 0;
this.dimgap = 0.09;
// fit
this.dimscale = 1.0;
// primary units
this.dimdec = 2;
this.dimadec = 0;
this.dimPrefix = string.Empty;
this.dimSuffix = string.Empty;
this.dimtih = 0;
this.dimtoh = 0;
this.dimdsep = '.';
this.dimlfac = 1.0;
this.dimaunit = AngleUnitType.DecimalDegrees;
this.dimlunit = LinearUnitType.Decimal;
this.dimfrac = FractionFormatType.Horizontal;
this.suppressLinearLeadingZeros = false;
this.suppressLinearTrailingZeros = false;
this.suppressAngularLeadingZeros = false;
this.suppressAngularTrailingZeros = false;
this.suppressZeroFeet = true;
this.suppressZeroInches = true;
this.dimrnd = 0.0;
}
protected string GeodesicLengthToString(double length, LinearUnitType linearUnitType)
{
length = Math.Abs(length);
switch (linearUnitType)
{
case LinearUnitType.Metric:
{
if (length < 10000)
return string.Format("{0:0} m", length);
return string.Format("{0:0.###} km", length / 1000);
}
case LinearUnitType.ImperialUS:
{
double miles = length * 0.000621371;
if (miles > .25)
return string.Format("{0:0.###} mi", miles);
return string.Format("{0:0} ft", length * 3.28084);
}
}
return null;
}
protected string GeodesicAreaToString(double area, LinearUnitType linearUnitType)
{
area = Math.Abs(area);
switch (linearUnitType)
{
case LinearUnitType.Metric:
{
if (area < 1000000)
return string.Format("{0:0} m²", area);
return string.Format("{0:0.##} km²", area / 1000000);
}
case LinearUnitType.ImperialUS:
{
double squareMiles = area * 3.86102e-7;
if (squareMiles >= 1)
return string.Format("{0:0.###} mi²", squareMiles);
double squareFeet = area * 10.7639;
return string.Format("{0:0} ft²", squareFeet);
}
}
return null;
}
internal DimensionStyle(string name, bool checkName)
: base(name, DxfObjectCode.DimStyle, checkName)
{
if (string.IsNullOrEmpty(name))
throw new ArgumentNullException(nameof(name), "The dimension style name should be at least one character long.");
this.reserved = name.Equals(DefaultName, StringComparison.OrdinalIgnoreCase);
// dimension lines
this.dimclrd = AciColor.ByBlock;
this.dimltype = LineType.ByBlock;
this.dimlwd = Lineweight.ByBlock;
this.dimdli = 0.38;
this.dimdle = 0.0;
// extension lines
this.dimclre = AciColor.ByBlock;
this.dimltex1 = LineType.ByBlock;
this.dimltex2 = LineType.ByBlock;
this.dimlwe = Lineweight.ByBlock;
this.dimse1 = false;
this.dimse2 = false;
this.dimexo = 0.0625;
this.dimexe = 0.18;
// symbols and arrows
this.dimasz = 0.18;
this.dimcen = 0.09;
this.dimsah = false;
this.dimldrblk = null;
this.dimblk = null;
this.dimblk1 = null;
this.dimblk2 = null;
// text
this.dimtxsty = TextStyle.Default;
this.dimclrt = AciColor.ByBlock;
this.dimtxt = 0.18;
this.dimtad = 1;
this.dimjust = 0;
this.dimgap = 0.09;
// fit
this.dimscale = 1.0;
// primary units
this.dimdec = 2;
this.dimadec = 0;
this.dimpost = "<>";
this.dimtih = 0;
this.dimtoh = 0;
this.dimdsep = '.';
this.dimlfac = 1.0;
this.dimaunit = AngleUnitType.DecimalDegrees;
this.dimlunit = LinearUnitType.Decimal;
this.dimfrac = FractionFormatType.Horizontal;
this.suppressLinearLeadingZeros = false;
this.suppressLinearTrailingZeros = false;
this.suppressAngularLeadingZeros = false;
this.suppressAngularTrailingZeros = false;
this.suppressZeroFeet = true;
this.suppressZeroInches = true;
this.dimrnd = 0.0;
}
