public void WritePoint(DL_Writer dw, DL_PointData data, DL_Attributes attrib)
{
dw.Entity("POINT");
dw.DxfString(100, "AcDbEntity");
dw.EntityAttributes(attrib);
dw.DxfString(100, "AcDbPoint");
dw.Coord(DL_Codes.POINT_COORD_CODE, data.x, data.y, data.z);
}
public void WriteLine(DL_Writer dw, DL_LineData data, DL_Attributes attrib)
{
dw.Entity("LINE");
dw.DxfString(100, "AcDbEntity");
dw.EntityAttributes(attrib);
dw.DxfString(100, "AcDbLine");
dw.Coord(DL_Codes.LINE_START_CODE, data.x1, data.y1, data.z1);
dw.Coord(DL_Codes.LINE_END_CODE, data.x2, data.y2, data.z2);
}
public void WriteArc(DL_Writer dw, DL_ArcData data, DL_Attributes attrib)
{
dw.Entity("ARC");
dw.DxfString(100, "AcDbEntity");
dw.EntityAttributes(attrib);
dw.DxfString(100, "AcDbCircle");
dw.Coord(10, data.cx, data.cy, data.cz);
dw.DxfReal(40, data.radius);
dw.DxfString(100, "AcDbArc");
dw.DxfReal(50, data.angle1);
dw.DxfReal(51, data.angle2);
}
public void WriteLayer(DL_Writer dw, DL_LayerData data, DL_Attributes attrib)
{
if (data.lName.Length == 0)
{
throw new DL_Exception("DL_Dxf::writeLayer: Layer name must not be empty\n");
}
int color = attrib.Color;
if (color == 0)
{
color = 7;
throw new DL_Exception("Layer color cannot be 0. Corrected to 7.\n");
}
if (data.lName == "0")
{
dw.TableLayerEntry(0x10);
}
else
{
dw.TableLayerEntry();
}
dw.DxfString(2, data.lName);
dw.DxfInt(70, data.lFlag);
dw.DxfInt(62, color);
dw.DxfString(6, (attrib.LineType.Length == 0 ?
"CONTINUOUS" : attrib.LineType));
if (_version >= DL_Codes.VER_2000)
{
// layer defpoints cannot be plotted
if (data.lName.ToLower().CompareTo("defpoints") == 0)
{
dw.DxfInt(290, 0);
}
}
dw.DxfInt(370, attrib.Width);
if (_version >= DL_Codes.VER_2000)
{
dw.DxfHex(390, 0xF);
}
}
public void WriteText(DL_Writer dw, DL_TextData data, DL_Attributes attrib)
{
dw.Entity("TEXT");
dw.DxfString(100, "AcDbEntity");
dw.DxfString(100, "AcDbText");
dw.EntityAttributes(attrib);
dw.Coord(10, data.ipx, data.ipy, data.ipz);
dw.DxfReal(40, data.height);
dw.DxfString(1, data.text);
dw.DxfInt(50, 0);
dw.DxfReal(41, data.xScaleFactor);
dw.DxfReal(51, data.angle);
dw.DxfString(7, data.style);
dw.DxfInt(71, data.textGenerationFlags);
dw.DxfInt(72, data.hJustification);
dw.Coord(11, data.apx, data.apy, data.apz);
dw.DxfInt(73, data.vJustification);
}
public void WriteHeader(DL_Writer dw)
{
dw.Comment(string.Concat("dxflib ", DL_Codes.DL_VERSION));
dw.SectionHeader();
dw.DxfString(9, "$ACADVER");
switch (_version)
{
case DL_Codes.dxfversion.AC1009:
dw.DxfString(1, "AC1009");
break;
case DL_Codes.dxfversion.AC1012:
dw.DxfString(1, "AC1012");
break;
case DL_Codes.dxfversion.AC1014:
dw.DxfString(1, "AC1014");
break;
case DL_Codes.dxfversion.AC1015:
dw.DxfString(1, "AC1015");
break;
case DL_Codes.dxfversion.AC1027:
dw.DxfString(1, "AC1027");
break;
default:
break;
}
}
public void WriteObjectsEnd(DL_Writer dw)
{
dw.DxfString(0, "ENDSEC");
}
public void WriteVPort(DL_Writer dw)
{
dw.DxfString(0, "TABLE");
dw.DxfString(2, "VPORT");
if (_version == DL_Codes.VER_2000)
{
dw.DxfHex(5, 0x8);
}
if (_version == DL_Codes.VER_2000)
{
dw.DxfString(100, "AcDbSymbolTable");
}
dw.DxfInt(70, 1);
dw.DxfString(0, "VPORT");
if (_version == DL_Codes.VER_2000)
{
dw.DxfString(100, "AcDbSymbolTableRecord");
dw.DxfString(100, "AcDbViewportTablerecord");
}
dw.DxfString(2, "*Active");
dw.DxfInt(70, 0);
dw.DxfReal(10, 0.0);
dw.DxfReal(20, 0.0);
dw.DxfReal(11, 1.0);
dw.DxfReal(21, 1.0);
dw.DxfReal(12, 286.3055555555555);
dw.DxfReal(22, 148.5);
dw.DxfReal(13, 0.0);
dw.DxfReal(23, 0.0);
dw.DxfReal(14, 10.0);
dw.DxfReal(24, 10.0);
dw.DxfReal(15, 10.0);
dw.DxfReal(25, 10.0);
dw.DxfReal(16, 0.0);
dw.DxfReal(26, 0.0);
dw.DxfReal(36, 1.0);
dw.DxfReal(17, 0.0);
dw.DxfReal(27, 0.0);
dw.DxfReal(37, 0.0);
dw.DxfReal(40, 297.0);
dw.DxfReal(41, 1.92798353909465);
dw.DxfReal(42, 50.0);
dw.DxfReal(43, 0.0);
dw.DxfReal(44, 0.0);
dw.DxfReal(50, 0.0);
dw.DxfReal(51, 0.0);
dw.DxfInt(71, 0);
dw.DxfInt(72, 100);
dw.DxfInt(73, 1);
dw.DxfInt(74, 3);
dw.DxfInt(75, 1);
dw.DxfInt(76, 1);
dw.DxfInt(77, 0);
dw.DxfInt(78, 0);
if (_version == DL_Codes.VER_2000)
{
dw.DxfInt(281, 0);
dw.DxfInt(65, 1);
dw.DxfReal(110, 0.0);
dw.DxfReal(120, 0.0);
dw.DxfReal(130, 0.0);
dw.DxfReal(111, 1.0);
dw.DxfReal(121, 0.0);
dw.DxfReal(131, 0.0);
dw.DxfReal(112, 0.0);
dw.DxfReal(122, 1.0);
dw.DxfReal(132, 0.0);
dw.DxfInt(79, 0);
dw.DxfReal(146, 0.0);
}
dw.DxfString(0, "ENDTAB");
}
public void WriteObjects(DL_Writer dw)
{
dw.DxfString(0, "SECTION");
dw.DxfString(2, "OBJECTS");
dw.DxfString(0, "DICTIONARY");
dw.DxfHex(5, 0xC); // C
dw.DxfString(100, "AcDbDictionary");
dw.DxfInt(280, 0);
dw.DxfInt(281, 1);
dw.DxfString(3, "ACAD_GROUP");
dw.DxfHex(350, 0xD); // D
dw.DxfString(3, "ACAD_LAYOUT");
dw.DxfHex(350, 0x1A);
dw.DxfString(3, "ACAD_MLINESTYLE");
dw.DxfHex(350, 0x17);
dw.DxfString(3, "ACAD_PLOTSETTINGS");
dw.DxfHex(350, 0x19);
dw.DxfString(3, "ACAD_PLOTSTYLENAME");
dw.DxfHex(350, 0xE);
dw.DxfString(3, "AcDbVariableDictionary");
dw.DxfHex(350, dw.GetNextHandle()); // 2C
dw.DxfString(0, "DICTIONARY");
dw.DxfHex(5, 0xD);
dw.DxfString(100, "AcDbDictionary");
dw.DxfInt(280, 0);
dw.DxfInt(281, 1);
dw.DxfString(0, "ACDBDICTIONARYWDFLT");
dw.DxfHex(5, 0xE);
dw.DxfString(100, "AcDbDictionary");
dw.DxfInt(281, 1);
dw.DxfString(3, "Normal");
dw.DxfHex(350, 0xF);
dw.DxfString(100, "AcDbDictionaryWithDefault");
dw.DxfHex(340, 0xF);
dw.DxfString(0, "ACDBPLACEHOLDER");
dw.DxfHex(5, 0xF);
dw.DxfString(0, "DICTIONARY");
dw.DxfHex(5, 0x17);
dw.DxfString(100, "AcDbDictionary");
dw.DxfInt(280, 0);
dw.DxfInt(281, 1);
dw.DxfString(3, "Standard");
dw.DxfHex(350, 0x18);
dw.DxfString(0, "MLINESTYLE");
dw.DxfHex(5, 0x18);
dw.DxfString(100, "AcDbMlineStyle");
dw.DxfString(2, "STANDARD");
dw.DxfInt(70, 0);
dw.DxfString(3, "");
dw.DxfInt(62, 256);
dw.DxfReal(51, 90.0);
dw.DxfReal(52, 90.0);
dw.DxfInt(71, 2);
dw.DxfReal(49, 0.5);
dw.DxfInt(62, 256);
dw.DxfString(6, "BYLAYER");
dw.DxfReal(49, -0.5);
dw.DxfInt(62, 256);
dw.DxfString(6, "BYLAYER");
dw.DxfString(0, "DICTIONARY");
dw.DxfHex(5, 0x19);
dw.DxfString(100, "AcDbDictionary");
dw.DxfInt(280, 0);
dw.DxfInt(281, 1);
dw.DxfString(0, "DICTIONARY");
dw.DxfHex(5, 0x1A);
dw.DxfString(100, "AcDbDictionary");
dw.DxfInt(281, 1);
dw.DxfString(3, "Layout1");
dw.DxfHex(350, 0x1E);
dw.DxfString(3, "Layout2");
dw.DxfHex(350, 0x26);
dw.DxfString(3, "Model");
dw.DxfHex(350, 0x22);
dw.DxfString(0, "LAYOUT");
dw.DxfHex(5, 0x1E);
dw.DxfString(100, "AcDbPlotSettings");
dw.DxfString(1, "");
dw.DxfString(2, "none_device");
dw.DxfString(4, "Letter_(8.50_x_11.00_Inches)");
dw.DxfString(6, "");
dw.DxfReal(40, 0.0);
dw.DxfReal(41, 0.0);
dw.DxfReal(42, 0.0);
dw.DxfReal(43, 0.0);
dw.DxfReal(44, 0.0);
dw.DxfReal(45, 0.0);
dw.DxfReal(46, 0.0);
dw.DxfReal(47, 0.0);
dw.DxfReal(48, 0.0);
dw.DxfReal(49, 0.0);
dw.DxfReal(140, 0.0);
dw.DxfReal(141, 0.0);
dw.DxfReal(142, 1.0);
dw.DxfReal(143, 1.0);
dw.DxfInt(70, 688);
dw.DxfInt(72, 0);
dw.DxfInt(73, 0);
dw.DxfInt(74, 5);
dw.DxfString(7, "");
dw.DxfInt(75, 16);
dw.DxfReal(147, 1.0);
dw.DxfReal(148, 0.0);
dw.DxfReal(149, 0.0);
dw.DxfString(100, "AcDbLayout");
dw.DxfString(1, "Layout1");
dw.DxfInt(70, 1);
dw.DxfInt(71, 1);
dw.DxfReal(10, 0.0);
dw.DxfReal(20, 0.0);
dw.DxfReal(11, 420.0);
dw.DxfReal(21, 297.0);
dw.DxfReal(12, 0.0);
dw.DxfReal(22, 0.0);
dw.DxfReal(32, 0.0);
dw.DxfReal(14, 1.000000000000000E+20);
dw.DxfReal(24, 1.000000000000000E+20);
dw.DxfReal(34, 1.000000000000000E+20);
dw.DxfReal(15, -1.000000000000000E+20);
dw.DxfReal(25, -1.000000000000000E+20);
dw.DxfReal(35, -1.000000000000000E+20);
dw.DxfReal(146, 0.0);
dw.DxfReal(13, 0.0);
dw.DxfReal(23, 0.0);
dw.DxfReal(33, 0.0);
dw.DxfReal(16, 1.0);
dw.DxfReal(26, 0.0);
dw.DxfReal(36, 0.0);
dw.DxfReal(17, 0.0);
dw.DxfReal(27, 1.0);
dw.DxfReal(37, 0.0);
dw.DxfInt(76, 0);
dw.DxfHex(330, 0x1B);
dw.DxfString(0, "LAYOUT");
dw.DxfHex(5, 0x22);
dw.DxfString(100, "AcDbPlotSettings");
dw.DxfString(1, "");
dw.DxfString(2, "none_device");
dw.DxfString(4, "");
dw.DxfString(6, "");
dw.DxfReal(40, 0.0);
dw.DxfReal(41, 0.0);
dw.DxfReal(42, 0.0);
dw.DxfReal(43, 0.0);
dw.DxfReal(44, 0.0);
dw.DxfReal(45, 0.0);
dw.DxfReal(46, 0.0);
dw.DxfReal(47, 0.0);
dw.DxfReal(48, 0.0);
dw.DxfReal(49, 0.0);
dw.DxfReal(140, 0.0);
dw.DxfReal(141, 0.0);
dw.DxfReal(142, 1.0);
dw.DxfReal(143, 1.0);
dw.DxfInt(70, 1712);
dw.DxfInt(72, 0);
dw.DxfInt(73, 0);
dw.DxfInt(74, 0);
dw.DxfString(7, "");
dw.DxfInt(75, 0);
dw.DxfReal(147, 1.0);
dw.DxfReal(148, 0.0);
dw.DxfReal(149, 0.0);
dw.DxfString(100, "AcDbLayout");
dw.DxfString(1, "Model");
dw.DxfInt(70, 1);
dw.DxfInt(71, 0);
dw.DxfReal(10, 0.0);
dw.DxfReal(20, 0.0);
dw.DxfReal(11, 12.0);
dw.DxfReal(21, 9.0);
dw.DxfReal(12, 0.0);
dw.DxfReal(22, 0.0);
dw.DxfReal(32, 0.0);
dw.DxfReal(14, 0.0);
dw.DxfReal(24, 0.0);
dw.DxfReal(34, 0.0);
dw.DxfReal(15, 0.0);
dw.DxfReal(25, 0.0);
dw.DxfReal(35, 0.0);
dw.DxfReal(146, 0.0);
dw.DxfReal(13, 0.0);
dw.DxfReal(23, 0.0);
dw.DxfReal(33, 0.0);
dw.DxfReal(16, 1.0);
dw.DxfReal(26, 0.0);
dw.DxfReal(36, 0.0);
dw.DxfReal(17, 0.0);
dw.DxfReal(27, 1.0);
dw.DxfReal(37, 0.0);
dw.DxfInt(76, 0);
dw.DxfHex(330, 0x1F);
dw.DxfString(0, "LAYOUT");
dw.DxfHex(5, 0x26);
dw.DxfString(100, "AcDbPlotSettings");
dw.DxfString(1, "");
dw.DxfString(2, "none_device");
dw.DxfString(4, "");
dw.DxfString(6, "");
dw.DxfReal(40, 0.0);
dw.DxfReal(41, 0.0);
dw.DxfReal(42, 0.0);
dw.DxfReal(43, 0.0);
dw.DxfReal(44, 0.0);
dw.DxfReal(45, 0.0);
dw.DxfReal(46, 0.0);
dw.DxfReal(47, 0.0);
dw.DxfReal(48, 0.0);
dw.DxfReal(49, 0.0);
dw.DxfReal(140, 0.0);
dw.DxfReal(141, 0.0);
dw.DxfReal(142, 1.0);
dw.DxfReal(143, 1.0);
dw.DxfInt(70, 688);
dw.DxfInt(72, 0);
dw.DxfInt(73, 0);
dw.DxfInt(74, 5);
dw.DxfString(7, "");
dw.DxfInt(75, 16);
dw.DxfReal(147, 1.0);
dw.DxfReal(148, 0.0);
dw.DxfReal(149, 0.0);
dw.DxfString(100, "AcDbLayout");
dw.DxfString(1, "Layout2");
dw.DxfInt(70, 1);
dw.DxfInt(71, 2);
dw.DxfReal(10, 0.0);
dw.DxfReal(20, 0.0);
dw.DxfReal(11, 12.0);
dw.DxfReal(21, 9.0);
dw.DxfReal(12, 0.0);
dw.DxfReal(22, 0.0);
dw.DxfReal(32, 0.0);
dw.DxfReal(14, 0.0);
dw.DxfReal(24, 0.0);
dw.DxfReal(34, 0.0);
dw.DxfReal(15, 0.0);
dw.DxfReal(25, 0.0);
dw.DxfReal(35, 0.0);
dw.DxfReal(146, 0.0);
dw.DxfReal(13, 0.0);
dw.DxfReal(23, 0.0);
dw.DxfReal(33, 0.0);
dw.DxfReal(16, 1.0);
dw.DxfReal(26, 0.0);
dw.DxfReal(36, 0.0);
dw.DxfReal(17, 0.0);
dw.DxfReal(27, 1.0);
dw.DxfReal(37, 0.0);
dw.DxfInt(76, 0);
dw.DxfHex(330, 0x23);
dw.DxfString(0, "DICTIONARY");
dw.Handle(); // 2C
dw.DxfString(100, "AcDbDictionary");
dw.DxfInt(281, 1);
dw.DxfString(3, "DIMASSOC");
dw.DxfHex(350, dw.GetNextHandle() + 1); // 2E
dw.DxfString(3, "HIDETEXT");
dw.DxfHex(350, dw.GetNextHandle()); // 2D
dw.DxfString(0, "DICTIONARYVAR");
dw.Handle(); // 2E
dw.DxfString(100, "DictionaryVariables");
dw.DxfInt(280, 0);
dw.DxfInt(1, 2);
dw.DxfString(0, "DICTIONARYVAR");
dw.Handle(); // 2D
dw.DxfString(100, "DictionaryVariables");
dw.DxfInt(280, 0);
dw.DxfInt(1, 1);
}
public void WriteLineType(DL_Writer dw, DL_LineTypeData data)
{
if (data.Name.Length == 0)
{
throw new DL_Exception("Line type name must not be empty");
}
string sNameUpper = data.Name.ToUpper();
// write id (not for R12)
if (sNameUpper.CompareTo("BYBLOCK") == 0)
{
dw.TableLineTypeEntry(0x14);
}
else if (sNameUpper.CompareTo("BYLAYER") == 0)
{
dw.TableLineTypeEntry(0x15);
}
else if (sNameUpper.CompareTo("CONTINUOUS") == 0)
{
dw.TableLineTypeEntry(0x16);
}
else
{
dw.TableLineTypeEntry();
}
dw.DxfString(2, data.Name);
dw.DxfInt(70, data.Flags);
if (sNameUpper.CompareTo("BYBLOCK") == 0)
{
dw.DxfString(3, "");
dw.DxfInt(72, 65);
dw.DxfInt(73, 0);
dw.DxfReal(40, 0.0);
}
else if (sNameUpper.CompareTo("BYLAYER") == 0)
{
dw.DxfString(3, "");
dw.DxfInt(72, 65);
dw.DxfInt(73, 0);
dw.DxfReal(40, 0.0);
}
else if (sNameUpper.CompareTo("CONTINUOUS") == 0)
{
dw.DxfString(3, "Solid line");
dw.DxfInt(72, 65);
dw.DxfInt(73, 0);
dw.DxfReal(40, 0.0);
}
else if (sNameUpper.CompareTo("CREASE") == 0)
{
dw.DxfString(3, "_______________");
dw.DxfInt(72, 65);
dw.DxfInt(73, 0);
dw.DxfReal(40, 0.0);
}
else if (sNameUpper.CompareTo("CUT") == 0)
{
dw.DxfString(3, "_______________");
dw.DxfInt(72, 65);
dw.DxfInt(73, 0);
dw.DxfReal(40, 0.0);
}
else if (sNameUpper.CompareTo("PARTIAL-CUT") == 0)
{
dw.DxfString(3, "___ _ ___ _ ___");
dw.DxfInt(72, 65);
dw.DxfInt(73, 4);
dw.DxfReal(40, 2.0);
dw.DxfReal(49, 0.75);
dw.DxfInt(74, 0);
}
else if (sNameUpper.CompareTo("1-2-X-1-2-CUT") == 0)
{
dw.DxfString(3, "_ _ _ _ _ _ _ _");
dw.DxfInt(72, 65);
dw.DxfInt(73, 2);
dw.DxfReal(40, 1.0);
dw.DxfReal(49, 0.5);
dw.DxfInt(74, 0);
}
else if (sNameUpper.CompareTo("1-4-X-1-4-CUT") == 0)
{
dw.DxfString(3, "_ _ _ _ _ _ _ _");
dw.DxfInt(72, 65);
dw.DxfInt(73, 2);
dw.DxfReal(40, 0.5);
dw.DxfReal(49, 0.25);
dw.DxfInt(74, 0);
dw.DxfReal(49, -0.25);
dw.DxfInt(74, 0);
}
else if (sNameUpper.CompareTo("1-8-X-1-8-CUT") == 0)
{
dw.DxfString(3, "_ _ _ _ _ _ _ _");
dw.DxfInt(72, 65);
dw.DxfInt(73, 2);
dw.DxfReal(40, 0.25);
dw.DxfReal(49, 0.125);
dw.DxfInt(74, 0);
dw.DxfReal(49, -0.125);
dw.DxfInt(74, 0);
}
else if (sNameUpper.CompareTo("3-8-X-3-8-CUT") == 0)
{
dw.DxfString(3, "_ _ _ _ _ _ _ _");
dw.DxfInt(72, 65);
dw.DxfInt(73, 2);
dw.DxfReal(40, 0.75);
dw.DxfReal(49, 0.375);
dw.DxfInt(74, 0);
dw.DxfReal(49, -0.375);
dw.DxfInt(74, 0);
}
else
{
throw new DL_Exception("dxflib warning: DL_Dxf::writeLineType: Unknown Line Type");
}
}