File size: 658 Bytes
46dc982 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | @staticmethod
def easyIn(t: float)-> float:
return t*t
@staticmethod
def easyOut(t: float)-> float:
return -(t * (t - 2))
@staticmethod
def easyInOut(t: float)-> float:
if t < 0.5:
return 2*t*t
else:
return (-2*t*t) + (4*t) - 1
class EasingBase:
def easing(self, t: float, function='linear') -> float:
if function == 'easyIn':
return easyIn(t)
elif function == 'easyOut':
return easyOut(t)
elif function == 'easyInOut':
return easyInOut(t)
else:
return t
def ease(self, start, end, t) -> float:
return end * t + start * (1 - t) |