public void LShapeVisionTest()
{
var poly = VisibilitySimple.Vision(LShape, new Vector2(3.427403f, 3.464213f));
// check percentage
Assert.Greater(0.88f, poly.Area / LShape.Area);
}
public void AreaTest()
{
var vision = VisibilitySimple.Vision(arrowPoly, new Vector2(1.5f, 0));
Assert.IsTrue(MathUtil.EqualsEps(arrowPoly.Area, vision.Area));
vision = VisibilitySimple.Vision(diamondPoly, Vector2.zero);
Assert.IsTrue(MathUtil.EqualsEps(diamondPoly.Area, vision.Area));
}
public void ContainsTest()
{
// check if exception is thrown when given point outside polygon
Assert.Throws <ArgumentException>(() => VisibilitySimple.Vision(arrowPoly, new Vector2(-1f, 0)));
}
