protected void SetupPhysics()
{
if (body == null)
{
body = GetComponent <FSBodyComponent>().PhysicsBody;
shape = GetComponent <FSShapeComponent>().GetShape();
shape.Radius = minRadius;
body.DestroyFixture(body.FixtureList[0]);
body.CreateFixture(shape);
CollisionPresets.SetFixtureCollision(body.FixtureList[0], collisionSetting);
expansionRate = (maxRadius - minRadius) / expansionTime;
gameObject.transform.localScale = new Vector3(2 * minRadius, 2 * minRadius, 1.0f);
}
body.IsSensor = true;
body.GravityScale = 0.0f; //Explosions aren't affected by gravity
body.OnCollision += OnCollisionEvent;
}
// Update is called once per frame
void FixedUpdate()
{
if (shape.Radius < maxRadius)
{
shape.Radius += expansionRate * Time.fixedDeltaTime;
}
else
{
shape.Radius = maxRadius;
}
body.DestroyFixture(body.FixtureList[0]);
body.CreateFixture(shape);
CollisionPresets.SetFixtureCollision(body.FixtureList[0], collisionSetting);
gameObject.transform.localScale = new Vector3(2 * shape.Radius, 2 * shape.Radius, 1.0f);
//print (shape.Radius);
SetupPhysics();
lifeSpan -= Time.fixedDeltaTime;
if (lifeSpan <= 0.0f)
{
GameObject.Destroy(gameObject);
}
}