forked from LeenkxTeam/LNXSDK
51 lines
2.2 KiB
Python
51 lines
2.2 KiB
Python
|
from lnx.logicnode.lnx_nodes import *
|
||
|
|
|
||
|
|
|
||
|
|
class TimerNode(LnxLogicTreeNode):
|
||
|
|
"""Runs a timer with a specified amount of repetitions.
|
||
|
|
|
||
|
|
@input Start: Start the timer or continue if paused. In both cases,
|
||
|
|
the values of `Duration` and `Repeat` are (re-)evaluated.
|
||
|
|
@input Pause: Pause the timer.
|
||
|
|
@input Stop: Stop and reset the timer. This does not activate any outputs.
|
||
|
|
@input Duration: The time in seconds that the timer runs.
|
||
|
|
@input Repeat: The number of times the timer will repeat, or 0 for infinite repetition.
|
||
|
|
|
||
|
|
@output Out: Activated after each repetition.
|
||
|
|
@output Done: Activated after the last repetition (never activated if `Repeat` is 0).
|
||
|
|
@output Running: Whether the timer is currently running.
|
||
|
|
@output Time Passed: The time in seconds that has passed since the
|
||
|
|
current repetition started, excluding pauses.
|
||
|
|
@output Time Left: The time left in seconds until the timer is done
|
||
|
|
or the next repetition starts.
|
||
|
|
@output Progress: Percentage of the timer's progress of the current
|
||
|
|
repetition (`Time Passed/Duration`).
|
||
|
|
@output Repetitions: The index of the current repetition, starting at 0.
|
||
|
|
"""
|
||
|
|
bl_idname = 'LNTimerNode'
|
||
|
|
bl_label = 'Timer'
|
||
|
|
lnx_version = 1
|
||
|
|
|
||
|
|
def lnx_init(self, context):
|
||
|
|
self.add_input('LnxNodeSocketAction', 'Start')
|
||
|
|
self.add_input('LnxNodeSocketAction', 'Pause')
|
||
|
|
self.add_input('LnxNodeSocketAction', 'Stop')
|
||
|
|
self.add_input('LnxFloatSocket', 'Duration', default_value=1.0)
|
||
|
|
self.add_input('LnxIntSocket', 'Repeat')
|
||
|
|
|
||
|
|
self.add_output('LnxNodeSocketAction', 'Out')
|
||
|
|
self.add_output('LnxNodeSocketAction', 'Done')
|
||
|
|
self.add_output('LnxBoolSocket', 'Running')
|
||
|
|
self.add_output('LnxIntSocket', 'Time Passed')
|
||
|
|
self.add_output('LnxIntSocket', 'Time Left')
|
||
|
|
self.add_output('LnxFloatSocket', 'Progress')
|
||
|
|
self.add_output('LnxFloatSocket', 'Repetitions')
|
||
|
|
|
||
|
|
def draw_label(self) -> str:
|
||
|
|
inp_duration = self.inputs['Duration']
|
||
|
|
inp_repeat = self.inputs['Repeat']
|
||
|
|
if inp_duration.is_linked or inp_repeat.is_linked:
|
||
|
|
return self.bl_label
|
||
|
|
|
||
|
|
return f'{self.bl_label}: {round(inp_duration.default_value_raw, 3)}s ({inp_repeat.default_value_raw} R.)'
|