public void Play(Vector3 position, Color color)
{
transform.position = position.AddZ(-2f);
var systemMain = system.main;
systemMain.startColor = color;
system.Play();
}
public void add_z_test()
{
//Arrange
Vector3 input = Vector3.one;
//Act
input = input.AddZ(1);
//Assert
Assert.AreEqual(1, input.x);
Assert.AreEqual(1, input.y);
Assert.AreEqual(2, input.z);
}
