python-lottie: lottie.utils.animation.SineDisplacer Class Reference

Inheritance diagram for lottie.utils.animation.SineDisplacer:

Collaboration diagram for lottie.utils.animation.SineDisplacer:

Public Member Functions
def	__init__ (self, wavelength, amplitude, time_start, time_end, n_frames, speed=1, axis=90)
	Displaces points as if they were following a sine wave. More...

Public Member Functions inherited from lottie.utils.animation.PointDisplacer
def	__init__ (self, time_start, time_end, n_frames)

def	animate_point (self, prop)

def	animate_bezier (self, prop)

def	frame_time (self, f)

Public Attributes
	wavelength

	amplitude

	speed_f

	axis

Public Attributes inherited from lottie.utils.animation.PointDisplacer
	time_start
	When the animation shall start. More...

	time_end
	When the animation shall end. More...

	n_frames
	Number of frames in the animation. More...

	time_delta
	Length of a frame. More...

Detailed Description

Definition at line 250 of file animation.py.

def lottie.utils.animation.SineDisplacer.__init__	(	self,
		wavelength,
		amplitude,
		time_start,
		time_end,
		n_frames,
		speed = `1`,
		axis = `90`
	)

Displaces points as if they were following a sine wave.

Parameters

wavelength	Distance between consecutive peaks
amplitude	Distance from a peak to the original position
time_start	When the animation shall start
time_end	When the animation shall end
n_frames	Number of keyframes to add
speed	Number of peaks a point will go through in the given time If negative, it will go the other way
axis	Wave peak direction

Definition at line 251 of file animation.py.

lottie.utils.animation.SineDisplacer.amplitude

Definition at line 267 of file animation.py.

lottie.utils.animation.SineDisplacer.axis

Definition at line 269 of file animation.py.

lottie.utils.animation.SineDisplacer.speed_f

Definition at line 268 of file animation.py.

lottie.utils.animation.SineDisplacer.wavelength

Definition at line 266 of file animation.py.

The documentation for this class was generated from the following file: