//--------------------------------------------------------------------------------------------------
#endregion
#region IDrawingExporter
bool IDrawingExporter.DoExport(string fileName, Drawing drawing)
{
bool result;
using (new ProcessingScope(null, "Exporting drawing to SVG"))
{
SvgExporterBase.DotsPerInch = Settings.DotsPerInch;
SvgExporterBase.TagGroupsAsLayers = Settings.TagGroupsAsLayers;
result = _WriteToFile(fileName, SvgDrawingExporter.Export(drawing));
}
return(result);
}
//--------------------------------------------------------------------------------------------------
//--------------------------------------------------------------------------------------------------
#region Helper
public MemoryStream _Export(PipeDrawing pipeDrawing)
{
Drawing drawing = new()
{
Name = "Pipe"
};
drawing.Add(pipeDrawing);
return(SvgDrawingExporter.Export(drawing));
}
#endregion
}
//--------------------------------------------------------------------------------------------------
#region Helper
MemoryStream RunExporter(bool useTriangulation, Ax3 projection, params Body[] bodies)
{
var hlrEdgeTypes = HlrEdgeTypes.VisibleSharp | HlrEdgeTypes.VisibleOutline | HlrEdgeTypes.VisibleSmooth
| HlrEdgeTypes.HiddenSharp | HlrEdgeTypes.HiddenOutline;
IBrepSource[] sources = bodies.Select(body => (IBrepSource) new BodyBrepSource(body)).ToArray();
var hlrBrepDrawing = HlrDrawing.Create(projection, hlrEdgeTypes, sources);
hlrBrepDrawing.UseTriangulation = useTriangulation;
var drawing = new Drawing();
drawing.Add(hlrBrepDrawing);
return(SvgDrawingExporter.Export(drawing));
}
public void ScaleLabeling()
{
var dim = new LengthDimension()
{
FirstPoint = new Pnt2d(-3, -0.5),
SecondPoint = new Pnt2d(3, -3),
};
Drawing drawing = new();
drawing.Add(dim);
var svg = SvgDrawingExporter.Export(drawing);
Assert.IsNotNull(svg);
AssertHelper.IsSameTextFile(Path.Combine(_BasePath, "ScaleLabeling.svg"), svg, AssertHelper.TextCompareFlags.IgnoreFloatPrecision);
}
public void ExtentToTop()
{
var dim = new LengthDimension()
{
FirstPoint = new Pnt2d(-10, -5),
SecondPoint = new Pnt2d(10, -10),
};
Drawing drawing = new();
drawing.Add(dim);
var svg = SvgDrawingExporter.Export(drawing);
Assert.IsNotNull(svg);
AssertHelper.IsSameTextFile(Path.Combine(_BasePath, "ExtentToTop.svg"), svg, AssertHelper.TextCompareFlags.IgnoreFloatPrecision);
}
public void ReversedCoordinates()
{
var dim = new LengthDimension()
{
SecondPoint = new Pnt2d(-10, 5),
FirstPoint = new Pnt2d(10, 10),
};
Drawing drawing = new();
drawing.Add(dim);
var svg = SvgDrawingExporter.Export(drawing);
Assert.IsNotNull(svg);
AssertHelper.IsSameTextFile(Path.Combine(_BasePath, "ReversedCoordinates.svg"), svg, AssertHelper.TextCompareFlags.IgnoreFloatPrecision);
}
public void IsNotToScale()
{
var dim = new AngleDimension()
{
FirstPoint = new Pnt2d(-8, -5),
SecondPoint = new Pnt2d(10, -10),
CenterPoint = new Pnt2d(0, -30),
IsNotToScale = true
};
Drawing drawing = new();
drawing.Add(dim);
var svg = SvgDrawingExporter.Export(drawing);
Assert.IsNotNull(svg);
AssertHelper.IsSameTextFile(Path.Combine(_BasePath, "IsNotToScale.svg"), svg, AssertHelper.TextCompareFlags.IgnoreFloatPrecision);
}
public void Dimension()
{
// Create simple geometry
var dim = new LengthDimension()
{
FirstPoint = new Pnt2d(-10, 5),
SecondPoint = new Pnt2d(10, 10),
};
Drawing drawing = new();
drawing.Add(dim);
var svg = SvgDrawingExporter.Export(drawing);
Assert.IsNotNull(svg);
// Write to file and compare
AssertHelper.IsSameTextFile(Path.Combine(_BasePath, "Dimension.svg"), svg, AssertHelper.TextCompareFlags.IgnoreFloatPrecision);
}
