public void TestCalculateSeparatingVelocityWithOneObject()
{
var p = new Particle
{
Position = new Vector2D(0, 0),
Velocity = new Vector2D(1, 0),
Mass = 1
};
var contact = new ParticleContact(p, null, 0.5, 1, new Vector2D(-1, 0));
Assert.AreEqual(-1, contact.CalculateSeparatingVelocity());
}
public void TestCalculateSeparatingVelocityWithTwoObject()
{
var p = new List <Particle>
{
new Particle
{
Position = new Vector2D(0, 0),
Velocity = new Vector2D(1, 0),
Mass = 1
},
new Particle
{
Position = new Vector2D(2, 0),
Velocity = new Vector2D(0, 0),
Mass = 1
}
};
var contact = new ParticleContact(p[0], p[1], 0.5, 1, new Vector2D(-1, 0));
Assert.AreEqual(-1, contact.CalculateSeparatingVelocity());
}