def build_button_idle_animation_directive(target_gadgets, animation):
return SetLightDirective(version=1,
target_gadgets=target_gadgets,
parameters=SetLightParameters(
trigger_event=TriggerEventType.none,
trigger_event_time_ms=0,
animations=[animation]))
def button_down_animation_directive(animation, target_gadgets=[]):
""" returns a SetLight directive, with a 'buttonDown' trigger, that can be added to an Alexa skill response """
return SetLightDirective(version=1,
target_gadgets=target_gadgets,
parameters=SetLightParameters(
trigger_event=TriggerEventType.buttonDown,
trigger_event_time_ms=0,
animations=[animation]))
def build_button_up_animation_directive(target_gadgets):
return SetLightDirective(version=1,
target_gadgets=target_gadgets,
parameters=SetLightParameters(
trigger_event=TriggerEventType.buttonUp,
trigger_event_time_ms=0,
animations=[
LightAnimation(repeat=1,
target_lights=["1"],
sequence=[
AnimationStep(
duration_ms=300,
color="00FFFF",
blend=False)
])
]))
def set_idle_animation(params):
animations = [
LightAnimation(**dict(
animation,
sequence=[AnimationStep(**s) for s in animation['sequence']]))
for animation in params['animations']
]
trigger_event = TriggerEventType('none')
parameters = SetLightParameters(animations=animations,
trigger_event=trigger_event,
trigger_event_time_ms=params.get(
'trigger_time', 0))
return SetLightDirective(version=1,
target_gadget=params.get(
'target_gadgets', []),
parameters=parameters)