public void TryTransform_When_Nested() { var point = new Point(-1, 3); var transform = new TransformGroup(); transform.Children.Add(new TranslateTransform() { X = 1, Y = 9 }); transform.Children.Add(new MatrixTransform(MatrixTest.GetIncrementalMatrix(3, 1))); var nestedTransform = new TransformGroup(); nestedTransform.Children.Add(new TranslateTransform() { X = -1, Y = -9 }); nestedTransform.Children.Add(new RotateTransform() { Angle = 25 }); transform.Children.Add(nestedTransform); var result = transform.TryTransform(point, out var outPoint); result.Should().BeTrue(); outPoint.X.Should().BeInRange(29.810417, 29.810418); outPoint.Y.Should().BeInRange(92.240658, 92.240659); }
public void TryTransform() { var point = new Point(1, 2); var transform = new TransformGroup(); transform.Children.Add(new TranslateTransform() { X = 1, Y = 9 }); transform.Children.Add(new MatrixTransform(MatrixTest.GetIncrementalMatrix(3, 4))); var result = transform.TryTransform(point, out var outPoint); result.Should().BeTrue(); outPoint.X.Should().Be(146); outPoint.Y.Should().Be(202); }
public override bool TryTransform(Point inPoint, out Point result) { return(transformGroup.TryTransform(inPoint, out result)); }