public static Point2d1T offsetToAbsolute(Point2d1T offset)
{
if (offset.target < 1 || 5 < offset.target)
{
throw new InvalidOperationException("offset.target is not in the range 1-5.");
}
return(new Point2d1T(TargetCoords[offset.target].x + offset.x, TargetCoords[offset.target].y - offset.y, offset.target));
}
public void offsetToAbsolute_Test1()
{
var pdt = new Point2d1T(0, 0, 1);
var testPdt = offsetToAbsolute(pdt);
Assert.AreEqual(TargetCoords[1].x, testPdt.x);
Assert.AreEqual(TargetCoords[1].y, testPdt.y);
Assert.AreEqual(1, testPdt.target);
pdt.target = 2;
pdt.x = 1;
pdt.y = 1;
testPdt = offsetToAbsolute(pdt);
Assert.AreEqual(TargetCoords[2].x + 1, testPdt.x);
Assert.AreEqual(TargetCoords[2].y + k * 1, testPdt.y);
Assert.AreEqual(2, testPdt.target);
pdt.target = 3;
pdt.x = -12;
pdt.y = 0.12;
testPdt = offsetToAbsolute(pdt);
Assert.AreEqual(TargetCoords[3].x - 12, testPdt.x);
Assert.AreEqual(TargetCoords[3].y + k * 0.12, testPdt.y);
Assert.AreEqual(3, testPdt.target);
pdt.target = 4;
pdt.x = 78.521;
pdt.y = -0.000112;
testPdt = offsetToAbsolute(pdt);
Assert.AreEqual(TargetCoords[4].x + 78.521, testPdt.x);
Assert.AreEqual(TargetCoords[4].y - k * 0.000112, testPdt.y);
Assert.AreEqual(4, testPdt.target);
pdt.target = 5;
pdt.x = -78.521;
pdt.y = 0.000112;
testPdt = offsetToAbsolute(pdt);
Assert.AreEqual(TargetCoords[5].x - 78.521, testPdt.x);
Assert.AreEqual(TargetCoords[5].y + k * 0.000112, testPdt.y);
Assert.AreEqual(5, testPdt.target);
pdt.target = 6;
Assert.ThrowsException <InvalidOperationException>(() => offsetToAbsolute(pdt));
}
public void offsetToAbsolute_Test2()
{
var emptyList = new List <Point2d1T> {
};
Assert.AreEqual(0, offsetToAbsolute(emptyList).Count());
var p = new Point2d1T(0, 0, 1);
p.target = -1;
var testList = new List <Point2d1T> {
p
};
//offsetToAbsolute(testList);
Assert.ThrowsException <InvalidOperationException>(() => offsetToAbsolute(testList));
var p1 = new Point2d1T(0, 0, 1);
var p2 = new Point2d1T(1, 1, 2);
var p3 = new Point2d1T(-12, 0.12, 3);
var p4 = new Point2d1T(78.521, -0.000112, 4);
var p5 = new Point2d1T(-78.521, 0.000112, 5);
var q1 = new Point2d1T(TargetCoords[1].x, TargetCoords[1].y, 1);
var q2 = new Point2d1T(TargetCoords[2].x + 1, TargetCoords[2].y + k * 1, 2);
var q3 = new Point2d1T(TargetCoords[3].x - 12, TargetCoords[3].y + k * 0.12, 3);
var q4 = new Point2d1T(TargetCoords[4].x + 78.521, TargetCoords[4].y - k * 0.000112, 4);
var q5 = new Point2d1T(TargetCoords[5].x - 78.521, TargetCoords[5].y + k * 0.000112, 5);
testList = new List <Point2d1T> {
p1, p2, p3, p4, p5
};
var retList = offsetToAbsolute(testList).ToList();
var ansList = new List <Point2d1T> {
q1, q2, q3, q4, q5
};
for (int i = 0; i < 5; i++)
{
Assert.AreEqual(ansList[i].x, retList[i].x, "Error for retList[" + i.ToString() + "].x");
Assert.AreEqual(ansList[i].y, retList[i].y, "Error for retList[" + i.ToString() + "].y");
Assert.AreEqual(ansList[i].target, retList[i].target, "Error for retList[" + i.ToString() + "].target");
}
}
