yoda 0.0.1-dev.2

Flutter widget that let you slice any kind of child widget in a matrix of tiles and animate them with different kind of ways. Currently with Explode, Vortex and Flakes.

Yoda Flutter plugin

Flutter widget that let you slice any kind of child widget in a matrix of tiles and animate them with different kind of ways. Currently with Explode, Vortex and Flakes. Works on all platforms.

Yoda Widget Properties

Yoda widget

• [yodaEffect] Animation effect to use (see below).
• [controller] Animation controller.
• [duration] Animation duration.
• [startWhenTapped] Enable tap gesture to start animation.
• [animParameters] Parameters used to animate tiles (see below).
• [child] Whatever widget to slice.

YodaEffect enum

• [Explosion]
• [Vortex]
• [Flakes]

AnimParameters properties

• [yodaBarrier] Define which edges are barraged (see below).
• [hTiles] Number of horizontal tiles to divide the child widget.
• [vTiles] Number of vertical tiles to divide the child widget.
• [fractionalCenter] Default center where force is given when not tapping on it.
• [gravity] Vertical force.
• [power] Strength of the effect.

YodaBarrier properties

• [left] Block tiles moving over the left edge.
• [right] Block tiles moving over the right edge.
• [top] Block tiles moving over the top edge.
• [bottom] Block tiles moving over the bottom edge.

How to use

If you need to control the animation status:

YodaController _yodaControllerExplode;
  
@override
  void initState() {
    super.initState();
    _yodaControllerExplode = YodaController()
    ..addStatusListener((status) {
      if (status == AnimationStatus.completed) {
        _yodaControllerExplode.reset();
      }
    });
  }

YodaController accept start() and reset() methods.

Yoda(
  yodaEffect: YodaEffect.Explosion,
  controller: _yodaControllerExplode,
  duration: Duration(milliseconds: 2500),
  animParameters: AnimParameters(
    yodaBarrier: YodaBarrier(bottom: true, left: true, right: true),
    fractionalCenter: Offset(0.5, 1.0),
    hTiles: 20,
    vTiles: 20,
    power: 0.3,
    gravity: 1.0
  ),
  startWhenTapped: true,
  child: SizedBox(
    width: 250,
    height: 180,
    child: Image.asset('assets/dash.png', fit: BoxFit.fill)
  )
)

---

TODO

• Find a better way to capture the widget
• When changing Yoda widget parameters, 2 hot reloads are needed to make it to work!