DynamicPoint constructor
DynamicPoint({})
Implementation
DynamicPoint({
required this.x,
required this.y,
required this.ox,
required this.oy,
required this.vx,
required this.vy,
});
DynamicPoint({
required this.x,
required this.y,
required this.ox,
required this.oy,
required this.vx,
required this.vy,
});