public void TestIntersectIntersect1pxLeftTooFar()
{
//Preconfig
int radius1 = 20;
Vector center1 = new Vector(0f, 0f);
int radius2 = 20;
Vector center2 = new Vector(-19, 0f);
Vector ballSpeed = new Vector(-5, 0);
Vector hitPoint;
bool isIntersec = false;
//Creation
Bumper parent = new Bumper();
Ball ball = new Ball();
BoundingContainer bCont = new BoundingContainer(parent);
BoundingContainer bCont2 = new BoundingContainer(ball);
BoundingCircle bC1 = new BoundingCircle(radius1, center1);
BoundingCircle bC2 = new BoundingCircle(radius2, center2);
bCont.AddBoundingBox(bC1);
bCont2.AddBoundingBox(bC2);
ball.Velocity = ballSpeed;
parent.Location = (new Vector(0, 0));
parent.Width = 2 * radius1;
parent.Height = 2 * radius1;
//Operation
isIntersec = bC1.Intersect(bC2, out hitPoint, ballSpeed);
//Assertion
Assert.IsTrue(isIntersec);
Assert.AreEqual(new Vector(40, 20), hitPoint);
}
public void TestIntersect1pxOverlapBot()
{
//Preconfig
Vector position1 = new Vector(0f, 50f);
Vector target1 = new Vector(50f, 50f);
int radius2 = 20;
Vector center2 = new Vector(20, 49);
Vector ballSpeed = new Vector(0, -5);
Vector hitPoint;
bool isIntersec = false;
//Creation
Line parent = new Line();
Ball ball = new Ball();
BoundingContainer bCont = new BoundingContainer(parent);
BoundingContainer bCont2 = new BoundingContainer(ball);
BoundingLine bL1 = new BoundingLine(position1, target1);
BoundingCircle bC2 = new BoundingCircle(radius2, center2);
bCont.AddBoundingBox(bL1);
bCont2.AddBoundingBox(bC2);
ball.Velocity = ballSpeed;
parent.Location = (new Vector(0, 0));
//Operation
isIntersec = bC2.Intersect(bL1, out hitPoint);
//Assertion
Assert.IsTrue(isIntersec);
Assert.AreEqual(new Vector(40,50), hitPoint);
}
public void TestIntersectIntersectNone()
{
//Preconfig
Vector target1 = new Vector(20, 50);
Vector position1 = new Vector(0f, 50f);
int radius2 = 20;
Vector center2 = new Vector(10, 0f);
Vector ballSpeed = new Vector(0, 5);
Vector hitPoint;
bool isIntersec = false;
//Creation
Line parent = new Line();
Ball ball = new Ball();
BoundingContainer bCont = new BoundingContainer(parent);
BoundingContainer bCont2 = new BoundingContainer(ball);
BoundingLine bL1 = new BoundingLine(position1, target1);
BoundingCircle bC2 = new BoundingCircle(radius2, center2);
bCont.AddBoundingBox(bL1);
bCont2.AddBoundingBox(bC2);
ball.Velocity = ballSpeed;
parent.Location = new Vector(0, 0);
parent.Width = 20;
parent.Height = 0;
//Operation
isIntersec = bC2.Intersect(bL1, out hitPoint);
//Assertion
Assert.IsFalse(isIntersec);
}
public void TestIntersectNoIntersectTouch()
{
//Preconfig
int radius1 = 20;
Vector center1 = new Vector(0f, 0f);
int radius2 = 20;
Vector center2 = new Vector(40f, 0f);
Vector ballSpeed = new Vector(-5, 0);
Vector hitPoint;
bool isIntersec = false;
//Creation
Bumper parent = new Bumper();
Ball ball = new Ball();
BoundingContainer bCont = new BoundingContainer(parent);
BoundingContainer bCont2 = new BoundingContainer(ball);
BoundingCircle bC1 = new BoundingCircle(radius1, center1);
BoundingCircle bC2 = new BoundingCircle(radius2, center2);
bCont.AddBoundingBox(bC1);
bCont2.AddBoundingBox(bC2);
ball.Velocity = ballSpeed;
//Operation
isIntersec = bC1.Intersect(bC2, out hitPoint);
//Assertion
Assert.IsFalse(isIntersec);
}