func (p *Physics) MoveRocket(rocket *state.Rocket, duration time.Duration) {
t := rocket.Target
if t == nil {
rocket.ShouldRemove = true
return
}
dx := t.X - rocket.X
dy := t.Y - rocket.Y
rocket.Angle = math.Atan2(dy, dx) * RadToDeg
x, y := p.move2d(rocket.X, rocket.Y, rocket.Angle, rocket.Velocity, duration)
rocket.X = x
rocket.Y = y
if collision.Collides(rocket, t) {
rocket.ShouldRemove = true
p.damageVehicle(t, p.BulletDamage*20)
}
}
