public override void Start(Timeline t, Vector2 origin, Vector2 impulse)
{
base.Start(t, origin, impulse);
var size = (Rand.Between(.05f, .1f) * Force).Clamp(0, 5);
var l = (Rand.Between(-Radius, Radius) * Force / 50).Clamp(0, 2f);
var d = impulse.Rotate(MathKit.HalfPi, Vector2.Zero);
d.Normalize();
Velocity *= 2;
Alpha = 0;
Size = 0;
Color = BaseColor;
Width = 1;
Height = (Force / 20).Clamp(.1f, 2);
Position = origin + l * d;
Scale = Vector2.Zero;
var fadeOutTime = (size * .01f * Force).Clamp(0.1f, 1f);
t.RunInParallel(
new Tween(v => Scale = new Vector2(v, v), 0, size, .1f, Sine.EaseOut),
new Tween(v => Alpha = v, 0, 1, .1f, Sine.EaseOut))
.RunInParallel(
new Tween(v => Alpha = v, 1, 0, fadeOutTime, Sine.EaseOut),
new Tween(v => Scale = new Vector2(v, v), size, 0, fadeOutTime, Sine.EaseOut))
.Then(Dispose);
}
public JumpController(Body body, Keys key)
{
_body = body;
_timeline = Create<Timeline>();
Add(new KeyBinding(key, PrepareJump, Jump));
Add(new GamePadButtonBinding(Buttons.A, PrepareJump, Jump));
}
public override void Start(Timeline t, Vector2 origin, Vector2 impulse)
{
base.Start(t, origin, impulse);
var close = Far + _distanceInterpolation.From(Rand.Between(0, 1f));
Width = close * W * Rand.Between(.8f, 1f);
Height = H * close * Rand.Between(.8f, 1.5f);
Alpha = (A * close).Clamp(.01f, 1f);
Y += Rand.Float() * Spread * Rand.Sign();
var speed = Speed * close * close;
t.Tween(v => Velocity = new Vector2(v, 0), 0, -speed, 2, Sine.EaseIn);
t.Tween(v => Width = v, 1f, close * W * Rand.Between(.8f, 1f), 1, Sine.EaseIn);
t.Tween(v => Y = v, Y, Y + close * Rand.Between(-SpreadRange, SpreadRange), 10f / close, Sine.EaseIn);
}
public override void Start(Timeline t, Vector2 origin, Vector2 impulse)
{
base.Start(t, origin, impulse);
Height = 1;
HorizontalAlignment = HorizontalAlignment.Left;
VerticalAlignment = VerticalAlignment.Top;
var screen = Render.Camera.ScreenArea;
Position = new Vector2(Rand.Between(screen.Left, screen.Right),
Rand.Between(screen.Top, screen.Bottom));
var alpha = Rand.Between(.2f, .9f);
t.Tween(v => Alpha = v, 0, alpha, 5, Sine.EaseInOut);
_length = Rand.Between(.1f, .3f);
}
public override void Start(Timeline t, Vector2 origin, Vector2 impulse)
{
base.Start(t, origin, impulse);
Width = Height = 0;
var pos = origin + Rand.Between(-Range, Range);
var size = Radius * (.2f + Rand.Float() * .8f);
var alpha = .05f + .1f * Rand.Float();
t.RunInParallel( // expand phase
//new Tween(v => Position = (origin + (pos - origin) * v), 0, 1, FadeInDuration, Quad.EaseInOut),
new Tween(v => Width = Height = v, 0, size, FadeInDuration / 5, Cubic.EaseOut),
new Tween(v => Alpha = v, alpha, alpha, FadeInDuration, Cubic.EaseOut))
.RunInParallel( // collapse phase
//new Tween(v => Position = (origin + (pos - origin) * v), 1, 1.5f, FadeOutDuration, Quad.EaseOut),
new Tween(v => Width = Height = v, size, size / 5, alpha * FadeOutDuration * 2f, Sine.EaseIn),
new Tween(v => Alpha = v, alpha, 0, FadeOutDuration * (.5f + Rand.Float() * .5f)))
.Then(Kill);
}
public FlyController(Body body, float force = .5f, float max = 3, float linearDamping = 0)
{
Force = force;
Body = body;
_engine = Add(new BodyController(body, max));
Add(new KeyBinding(Keys.W, () => _engine.ApplyForce(0, -Force), true));
Add(new KeyBinding(Keys.S, () => _engine.ApplyForce(0, Force), true));
Add(new KeyBinding(Keys.A, () => _engine.ApplyForce(-Force, 0), true));
Add(new KeyBinding(Keys.D, () => _engine.ApplyForce(Force, 0), true));
Add(new KeyBinding(Keys.LeftShift, StartBreak, StopBreaking, Break));
Add(new KeyBinding(Keys.Space, PrepareBoost, StartBoost, Break));
Add(new GamePadStickBinding(Side.Left, v => _engine.ApplyForce(0, -force * v.Y / 10)));
Add(new GamePadStickBinding(Side.Left, v => _engine.ApplyForce(0, -force * v.Y)));
Add(new GamePadStickBinding(Side.Left, v => _engine.ApplyForce(force * v.X, 0)));
Add(new GamePadStickBinding(Side.Left, v => _engine.ApplyForce(force * v.X, 0)));
_boostTimer = Create<Timeline>();
}
public TweenTest()
{
_shape = Add(new VectoShape());
_timer = Create<Timeline>();
}
public TailSegment(Body body, Body previous, Timeline timeline)
{
_timeline = timeline;
_previous = previous;
_body = body;
}
private void SetupAnimation()
{
_timeline = Create<Timeline>();
}
public BoostController(Body body)
{
_body = body;
_boostTimer = Create<Timeline>();
}