createSimulation method

Simulation? createSimulation(
  1. DragEndDetails e
)
inherited

创建惯性物理

Implementation

Simulation? createSimulation(DragEndDetails e) {
  return FrictionSimulation(
    1.0 - damping,
    0.0,
    (e.primaryVelocity ?? e.velocity.pixelsPerSecond.distance).abs(),
    constantDeceleration: constantDeceleration,
  );
}