public void TestTranslate()
{
var offset = new SKPoint(5.6f, 7.8f);
var result = _rect1.Translate(offset);
AssertUtils.AreEqualSKRect(new SKRect(0.1f + 5.6f, 0.2f + 7.8f, 0.3f + 5.6f, 0.4f + 7.8f), result);
}
public void TestScale()
{
var factor = new SKSize(500, 600);
var result = _rect1.Scale(factor);
AssertUtils.AreEqualSKRect(new SKRect(0.1f * 500, 0.2f * 600, 0.3f * 500, 0.4f * 600), result);
}
public void TestToSKRect()
{
var result = _rect.ToSKRect();
AssertUtils.AreEqualSKRect(
new SKRect((float)_rect.X, (float)_rect.Y, (float)(_rect.X + _rect.Width),
(float)(_rect.Y + _rect.Height)), result);
}
public void TestScaleAndTranslate(int offsetX, int offsetY)
{
var offset = new SKPointI(offsetX, offsetY);
_observation.ScaleAndTranslate(
new SKSizeI(SharedConstants.DefaultChipWidth, SharedConstants.DefaultChipHeight), offset);
var expectedBoundingBox = new SKRect(
_rect.Left * SharedConstants.DefaultChipWidth + offsetX,
_rect.Top * SharedConstants.DefaultChipHeight + offsetY,
_rect.Right * SharedConstants.DefaultChipWidth + offsetX,
_rect.Bottom * SharedConstants.DefaultChipHeight + offsetY);
Assert.AreEqual(_category, _observation.Category);
Assert.AreEqual(_confidence, _observation.Confidence);
AssertUtils.AreEqualSKRect(expectedBoundingBox, _observation.BoundingBox);
}
