Method Update

demos/falling/falling.go:112–126

(dt float32)

}

func (c *ControlSystem) Update(dt float32) {
	speed := 400 * dt

	for _, e := range c.entities {
		hori := engo.Input.Axis(engo.DefaultHorizontalAxis)
		e.SpaceComponent.Position.X += speed * hori.Value()

		vert := engo.Input.Axis(engo.DefaultVerticalAxis)
		e.SpaceComponent.Position.Y += speed * vert.Value()

		if e.SpaceComponent.Position.Y > engo.GameHeight() {
			c.Remove(*e.BasicEntity)
		}
	}
}

type RockSpawnSystem struct {
	world *ecs.World