public void ByCurveAndEqualDivisions_ValidArgs()
{
// create spline
var pts = new[]
{
Point.ByCoordinates(0, 0, 0),
Point.ByCoordinates(1, 0, 0),
Point.ByCoordinates(3, 0, 0),
Point.ByCoordinates(10, 0, 0),
Point.ByCoordinates(12, 0, 0)
};
var spline = NurbsCurve.ByControlPoints(pts, 3);
Assert.NotNull(spline);
// build model curve from spline
var modCurve = ModelCurve.ByCurve(spline);
Assert.NotNull(modCurve);
// build dividedPath
var divPath = DividedPath.ByCurveAndDivisions(modCurve.ElementCurveReference, 5);
Assert.NotNull(divPath);
}
public void ByPointsOnCurve_ValidInput()
{
// create spline
var pts = new Autodesk.DesignScript.Geometry.Point[]
{
Point.ByCoordinates(0, 0, 0),
Point.ByCoordinates(1, 0, 0),
Point.ByCoordinates(3, 0, 0),
Point.ByCoordinates(10, 0, 0),
Point.ByCoordinates(12, 0, 0),
};
var spline = NurbsCurve.ByControlPoints(pts, 3);
Assert.NotNull(spline);
// build model curve from spline
var modCurve = ModelCurve.ByCurve(spline);
Assert.NotNull(modCurve);
// obtain the family from the document
var fs = FamilySymbol.ByName("3PointAC");
// build the AC
var parms = new double[]
{
0, 0.5, 1
};
var ac = AdaptiveComponent.ByParametersOnCurveReference(parms, modCurve.ElementCurveReference, fs);
Assert.NotNull(ac);
}
public void Points()
{
// create spline
var pts = new[]
{
Point.ByCoordinates(0, 0, 0),
Point.ByCoordinates(1, 0, 0),
Point.ByCoordinates(3, 0, 0),
Point.ByCoordinates(10, 0, 0),
Point.ByCoordinates(12, 0, 0)
};
var spline = NurbsCurve.ByControlPoints(pts, 3);
Assert.NotNull(spline);
// build model curve from spline
var modCurve = ModelCurve.ByCurve(spline);
Assert.NotNull(modCurve);
// build dividedPath
var divPath = DividedPath.ByCurveAndDivisions(modCurve.ElementCurveReference, 5);
Assert.NotNull(divPath);
foreach (var pt in divPath.Points)
{
Assert.IsTrue(pts.Any(x => x.ShouldBeApproximately(pt)));
}
}
public void ByParameterOnCurveReference_ValidInput()
{
var l = Line.ByStartPointEndPoint(Point.ByCoordinates(0, 0, 0), Point.ByCoordinates(1, 0, 0));
var modelCurve = ModelCurve.ByCurve(l);
var pt = ReferencePoint.ByParameterOnCurveReference(modelCurve.ElementCurveReference, 0.5);
Assert.NotNull(pt);
Assert.AreEqual(0.5, pt.X);
Assert.AreEqual(0, pt.Y);
Assert.AreEqual(0, pt.Z);
}
public void ByCurve_ValidArgs()
{
var line = Line.ByStartPointEndPoint(Point.ByCoordinates(0, 0, 0), Point.ByCoordinates(1, 1, 1));
Assert.NotNull(line);
var modelCurve = ModelCurve.ByCurve(line);
Assert.NotNull(line);
var curveRef = modelCurve.ElementCurveReference;
Assert.NotNull(curveRef);
}
public void ByCurve_Curve_AcceptsStraightDegree3NurbsCurve()
{
var points =
Enumerable.Range(0, 10)
.Select(x => Autodesk.DesignScript.Geometry.Point.ByCoordinates(x, 0));
var nurbsCurve = NurbsCurve.ByPoints(points, 3);
var modelCurve = ModelCurve.ByCurve(nurbsCurve);
Assert.NotNull(nurbsCurve);
modelCurve.Curve.Length.ShouldBeApproximately(9);
modelCurve.Curve.StartPoint.ShouldBeApproximately(Point.Origin());
modelCurve.Curve.EndPoint.ShouldBeApproximately(Point.ByCoordinates(9, 0, 0));
}
public void ByCurve_ValidArgs()
{
var line = Line.ByStartPointEndPoint(Point.ByCoordinates(0, 0, 0), Point.ByCoordinates(1, 1, 1));
Assert.NotNull(line);
var modelCurve = ModelCurve.ByCurve(line);
Assert.NotNull(line);
var curveRef = modelCurve.ElementCurveReference;
Assert.NotNull(curveRef);
var curve = modelCurve.Curve;
curve.Length.ShouldBeApproximately(Math.Sqrt(3.0));
}
public void Create_ValidArgs()
{
var line1 = Line.ByStartPointEndPoint(Point.ByCoordinates(0, 0, 0), Point.ByCoordinates(0, 6, 0));
ModelCurve mc1 = ModelCurve.ByCurve(line1);
var line2 = Line.ByStartPointEndPoint(Point.ByCoordinates(2, 0, 0), Point.ByCoordinates(2, 6, 0));
ModelCurve mc2 = ModelCurve.ByCurve(line2);
System.Collections.Generic.List <Element> elements = new System.Collections.Generic.List <Element>()
{
mc1, mc2
};
var line3 = Line.ByStartPointEndPoint(Point.ByCoordinates(0, 3, 0), Point.ByCoordinates(2, 3, 0));
var dim = Dimension.ByElements(Revit.Application.Document.Current.ActiveView, elements, line3);
Assert.NotNull(dim);
dim.InternalRevitElement.Value.Value.ShouldBeApproximately(2.0);
}
public void ByCurveAndEqualDivisions_InvalidDivisions()
{
// create spline
var pts = new[]
{
Point.ByCoordinates(0, 0, 0),
Point.ByCoordinates(1, 0, 0),
Point.ByCoordinates(3, 0, 0),
Point.ByCoordinates(10, 0, 0),
Point.ByCoordinates(12, 0, 0)
};
var spline = NurbsCurve.ByControlPoints(pts, 3);
Assert.NotNull(spline);
// build model curve from spline
var modCurve = ModelCurve.ByCurve(spline);
Assert.NotNull(modCurve);
// build dividedPath
Assert.Throws(typeof(Exception), () => DividedPath.ByCurveAndDivisions(modCurve.ElementCurveReference, 0));
}
public void Points()
{
// create spline
var pts = new[]
{
Point.ByCoordinates(0, 0, 0),
Point.ByCoordinates(1, 0, 0),
Point.ByCoordinates(3, 0, 0),
Point.ByCoordinates(10, 0, 0),
Point.ByCoordinates(12, 0, 0)
};
var spline = NurbsCurve.ByControlPoints(pts, 3);
Assert.NotNull(spline);
// build model curve from spline
var modCurve = ModelCurve.ByCurve(spline);
Assert.NotNull(modCurve);
// build dividedPath
var divPath = DividedPath.ByCurveAndDivisions(modCurve.ElementCurveReference, 5);
Assert.NotNull(divPath);
var divPathPts = divPath.Points;
Assert.AreEqual(5, divPathPts.Count());
foreach (var pt in divPathPts)
{
// all of the points should be along the curve
spline.DistanceTo(pt).ShouldBeApproximately(0);
}
}
