func NewState() *State {
state := &State{}
state.Backend = ui.NewGLBackend()
state.Input = &ui.Input{}
state.SidePanelSize = 350
state.Box = ui.Pt(10, 10)
return state
}
func NewState() *State {
state := &State{}
state.Handler.Timeline = &state.Timeline
state.Simulator = simulator.NewStream()
state.Simulator.Start()
state.Dirty = true
state.Backend = ui.NewGLBackend()
state.Time = time.Now()
state.Input = &ui.Input{}
return state
}