private void SetStartAngleValue(object data)
{
if (Builder.Node.Children.Count == 0)
return;
BeginUpdate();
var angle = (double)data;
Builder[1].RefTransformedPoint3D = NodeBuilderUtils.PositionForAngle(Builder, Builder[0].RefTransformedPoint3D,
Builder[1].RefTransformedPoint3D, angle);
Builder.ExecuteFunction();
NodeBuilderUtils.UpdateSketchesOnFaces(new NodeBuilder(Parent));
EndVisualUpdate("");
}
public void SetArcAnglesTest()
{
var sketchCreator = new SketchCreator(_document, false);
var sketchNode = sketchCreator.BuildSketchNode();
_document.Transact();
// set start angle value, s > 0
var arcBuilder = TestUtils.Arc(_document, sketchNode, new Point3D(4, 0, 0), new Point3D(7.464101, 2, 0),
new Point3D(0.535898, 2, 0));
Assert.IsTrue(Math.Abs(NodeBuilderUtils.GetStartAngle(arcBuilder) - 30) < 0.00001, "Incorrect start angle");
var newPoint = NodeBuilderUtils.PositionForAngle(arcBuilder, arcBuilder[0].RefTransformedPoint3D,
arcBuilder[1].RefTransformedPoint3D, 90);
Assert.IsTrue(Math.Abs(newPoint.X - 4) < 0.00001);
Assert.IsTrue(Math.Abs(newPoint.Y - 4) < 0.00001);
// set end angle value, e > 0
arcBuilder = TestUtils.Arc(_document, sketchNode, new Point3D(4, 0, 0), new Point3D(7.464101, 2, 0),
new Point3D(0.535898, 2, 0));
Assert.IsTrue(Math.Abs(NodeBuilderUtils.GetEndAngle(arcBuilder) - 150) < 0.00001, "Incorrect start angle");
newPoint = NodeBuilderUtils.PositionForAngle(arcBuilder, arcBuilder[0].RefTransformedPoint3D,
arcBuilder[2].RefTransformedPoint3D, 90);
Assert.IsTrue(Math.Abs(newPoint.X - 4) < 0.00001);
Assert.IsTrue(Math.Abs(newPoint.Y - 4) < 0.00001);
// set start angle value, s < 0
arcBuilder = TestUtils.Arc(_document, sketchNode, new Point3D(4, 0, 0), new Point3D(7.464101, -2, 0),
new Point3D(0.535898, 2, 0));
Assert.IsTrue(Math.Abs(NodeBuilderUtils.GetStartAngle(arcBuilder) + 30) < 0.00001, "Incorrect start angle");
newPoint = NodeBuilderUtils.PositionForAngle(arcBuilder, arcBuilder[0].RefTransformedPoint3D,
arcBuilder[1].RefTransformedPoint3D, -90);
Assert.IsTrue(Math.Abs(newPoint.X - 4) < 0.00001);
Assert.IsTrue(Math.Abs(newPoint.Y + 4) < 0.00001);
// set end angle value, e < 0
arcBuilder = TestUtils.Arc(_document, sketchNode, new Point3D(4, 0, 0), new Point3D(7.464101, 2, 0),
new Point3D(0.535898, -2, 0));
Assert.IsTrue(Math.Abs(NodeBuilderUtils.GetEndAngle(arcBuilder) + 150) < 0.00001, "Incorrect start angle");
newPoint = NodeBuilderUtils.PositionForAngle(arcBuilder, arcBuilder[0].RefTransformedPoint3D,
arcBuilder[2].RefTransformedPoint3D, -90);
Assert.IsTrue(Math.Abs(newPoint.X - 4) < 0.00001);
Assert.IsTrue(Math.Abs(newPoint.Y + 4) < 0.00001);
}
