Add tail_length exception, update example imports.
This commit is contained in:
Kattni Rembor
parent
063b14bed5
commit
a90235b31a
4 changed files with 50 additions and 61 deletions
|
|
@ -57,7 +57,12 @@ class Comet(Animation):
|
|||
:param color: Animation color in ``(r, g, b)`` tuple, or ``0x000000`` hex format.
|
||||
:param int tail_length: The length of the comet. Defaults to 10. Cannot exceed the number of
|
||||
pixels present in the pixel object, e.g. if the strip is 30 pixels
|
||||
long, the ``tail_length`` cannot exceed 30 pixels.
|
||||
long, the ``tail_length`` cannot exceed 30 pixels, or, in the case of a
|
||||
pixel mapped grid, if the width of the grid is 13 pixels, a horizontal
|
||||
comet tail cannot exceed 13 pixels. To find the lenth of the
|
||||
``pixel_object``, include a ``print(len(PIXEL_OBJECT_NAME))`` in your
|
||||
code anywhere after the object creation, where ``PIXEL_OBJECT_NAME`` is
|
||||
the name assigned to the object, such as ``pixels``.
|
||||
:param bool reverse: Animates the comet in the reverse order. Defaults to ``False``.
|
||||
:param bool bounce: Comet will bounce back and forth. Defaults to ``True``.
|
||||
"""
|
||||
|
|
@ -73,6 +78,10 @@ class Comet(Animation):
|
|||
bounce=False,
|
||||
name=None,
|
||||
):
|
||||
if tail_length > len(pixel_object):
|
||||
raise ValueError(
|
||||
"Tail length must be less than the length of the pixel_object."
|
||||
)
|
||||
self._tail_length = tail_length + 1
|
||||
self._color_step = 0.9 / tail_length
|
||||
self._color_offset = 0.1
|
||||
|
|
|
|||
|
|
@ -9,18 +9,18 @@ This example does not work on SAMD21 (M0) boards.
|
|||
import board
|
||||
import neopixel
|
||||
|
||||
import adafruit_led_animation.animation.blink as blink_animation
|
||||
import adafruit_led_animation.animation.sparklepulse as sparklepulse_animation
|
||||
import adafruit_led_animation.animation.comet as comet_animation
|
||||
import adafruit_led_animation.animation.chase as chase_animation
|
||||
import adafruit_led_animation.animation.pulse as pulse_animation
|
||||
import adafruit_led_animation.animation.sparkle as sparkle_animation
|
||||
import adafruit_led_animation.animation.rainbowchase as rainbowchase_animation
|
||||
import adafruit_led_animation.animation.rainbowsparkle as rainbowsparkle_animation
|
||||
import adafruit_led_animation.animation.rainbowcomet as rainbowcomet_animation
|
||||
import adafruit_led_animation.animation.solid as solid_animation
|
||||
import adafruit_led_animation.animation.colorcycle as colorcycle_animation
|
||||
import adafruit_led_animation.animation.rainbow as rainbow_animation
|
||||
from adafruit_led_animation.animation.blink import Blink
|
||||
from adafruit_led_animation.animation.sparklepulse import SparklePulse
|
||||
from adafruit_led_animation.animation.comet import Comet
|
||||
from adafruit_led_animation.animation.chase import Chase
|
||||
from adafruit_led_animation.animation.pulse import Pulse
|
||||
from adafruit_led_animation.animation.sparkle import Sparkle
|
||||
from adafruit_led_animation.animation.rainbowchase import RainbowChase
|
||||
from adafruit_led_animation.animation.rainbowsparkle import RainbowSparkle
|
||||
from adafruit_led_animation.animation.rainbowcomet import RainbowComet
|
||||
from adafruit_led_animation.animation.solid import Solid
|
||||
from adafruit_led_animation.animation.colorcycle import ColorCycle
|
||||
from adafruit_led_animation.animation.rainbow import Rainbow
|
||||
from adafruit_led_animation.sequence import AnimationSequence
|
||||
from adafruit_led_animation.color import PURPLE, WHITE, AMBER, JADE, MAGENTA, ORANGE
|
||||
|
||||
|
|
@ -31,30 +31,18 @@ pixel_num = 32
|
|||
|
||||
pixels = neopixel.NeoPixel(pixel_pin, pixel_num, brightness=0.2, auto_write=False)
|
||||
|
||||
blink = blink_animation.Blink(pixels, speed=0.5, color=JADE)
|
||||
colorcycle = colorcycle_animation.ColorCycle(
|
||||
pixels, speed=0.4, colors=[MAGENTA, ORANGE]
|
||||
)
|
||||
comet = comet_animation.Comet(
|
||||
pixels, speed=0.01, color=PURPLE, tail_length=10, bounce=True
|
||||
)
|
||||
chase = chase_animation.Chase(pixels, speed=0.1, size=3, spacing=6, color=WHITE)
|
||||
pulse = pulse_animation.Pulse(pixels, speed=0.1, period=3, color=AMBER)
|
||||
sparkle = sparkle_animation.Sparkle(pixels, speed=0.1, color=PURPLE, num_sparkles=10)
|
||||
solid = solid_animation.Solid(pixels, color=JADE)
|
||||
rainbow = rainbow_animation.Rainbow(pixels, speed=0.1, period=2)
|
||||
sparkle_pulse = sparklepulse_animation.SparklePulse(
|
||||
pixels, speed=0.1, period=3, color=JADE
|
||||
)
|
||||
rainbow_comet = rainbowcomet_animation.RainbowComet(
|
||||
pixels, speed=0.1, tail_length=7, bounce=True
|
||||
)
|
||||
rainbow_chase = rainbowchase_animation.RainbowChase(
|
||||
pixels, speed=0.1, size=3, spacing=2, wheel_step=8
|
||||
)
|
||||
rainbow_sparkle = rainbowsparkle_animation.RainbowSparkle(
|
||||
pixels, speed=0.1, num_sparkles=15
|
||||
)
|
||||
blink = Blink(pixels, speed=0.5, color=JADE)
|
||||
colorcycle = ColorCycle(pixels, speed=0.4, colors=[MAGENTA, ORANGE])
|
||||
comet = Comet(pixels, speed=0.01, color=PURPLE, tail_length=10, bounce=True)
|
||||
chase = Chase(pixels, speed=0.1, size=3, spacing=6, color=WHITE)
|
||||
pulse = Pulse(pixels, speed=0.1, period=3, color=AMBER)
|
||||
sparkle = Sparkle(pixels, speed=0.1, color=PURPLE, num_sparkles=10)
|
||||
solid = Solid(pixels, color=JADE)
|
||||
rainbow = Rainbow(pixels, speed=0.1, period=2)
|
||||
sparkle_pulse = SparklePulse(pixels, speed=0.1, period=3, color=JADE)
|
||||
rainbow_comet = RainbowComet(pixels, speed=0.1, tail_length=7, bounce=True)
|
||||
rainbow_chase = RainbowChase(pixels, speed=0.1, size=3, spacing=2, wheel_step=8)
|
||||
rainbow_sparkle = RainbowSparkle(pixels, speed=0.1, num_sparkles=15)
|
||||
|
||||
|
||||
animations = AnimationSequence(
|
||||
|
|
|
|||
|
|
@ -10,11 +10,11 @@ This example does not work on SAMD21 (M0) boards.
|
|||
import board
|
||||
import neopixel
|
||||
|
||||
import adafruit_led_animation.animation.comet as comet_animation
|
||||
import adafruit_led_animation.animation.rainbowcomet as rainbowcomet_animation
|
||||
import adafruit_led_animation.animation.rainbowchase as rainbowchase_animation
|
||||
import adafruit_led_animation.animation.chase as chase_animation
|
||||
import adafruit_led_animation.animation.rainbow as rainbow_animation
|
||||
from adafruit_led_animation.animation.comet import Comet
|
||||
from adafruit_led_animation.animation.rainbowcomet import RainbowComet
|
||||
from adafruit_led_animation.animation.rainbowchase import RainbowChase
|
||||
from adafruit_led_animation.animation.chase import Chase
|
||||
from adafruit_led_animation.animation.rainbow import Rainbow
|
||||
from adafruit_led_animation.sequence import AnimationSequence
|
||||
from adafruit_led_animation import helper
|
||||
from adafruit_led_animation.color import PURPLE, JADE, AMBER
|
||||
|
|
@ -29,25 +29,19 @@ pixel_wing_horizontal = helper.PixelMap.horizontal_lines(
|
|||
pixels, 8, 4, helper.horizontal_strip_gridmap(8, alternating=False)
|
||||
)
|
||||
|
||||
comet_h = comet_animation.Comet(
|
||||
comet_h = Comet(
|
||||
pixel_wing_horizontal, speed=0.1, color=PURPLE, tail_length=3, bounce=True
|
||||
)
|
||||
comet_v = comet_animation.Comet(
|
||||
pixel_wing_vertical, speed=0.1, color=AMBER, tail_length=6, bounce=True
|
||||
)
|
||||
chase_h = chase_animation.Chase(
|
||||
pixel_wing_horizontal, speed=0.1, size=3, spacing=6, color=JADE
|
||||
)
|
||||
rainbow_chase_v = rainbowchase_animation.RainbowChase(
|
||||
comet_v = Comet(pixel_wing_vertical, speed=0.1, color=AMBER, tail_length=6, bounce=True)
|
||||
chase_h = Chase(pixel_wing_horizontal, speed=0.1, size=3, spacing=6, color=JADE)
|
||||
rainbow_chase_v = RainbowChase(
|
||||
pixel_wing_vertical, speed=0.1, size=3, spacing=2, wheel_step=8
|
||||
)
|
||||
rainbow_comet_v = rainbowcomet_animation.RainbowComet(
|
||||
rainbow_comet_v = RainbowComet(
|
||||
pixel_wing_vertical, speed=0.1, tail_length=7, bounce=True
|
||||
)
|
||||
rainbow_v = rainbow_animation.Rainbow(pixel_wing_vertical, speed=0.1, period=2)
|
||||
rainbow_chase_h = rainbowchase_animation.RainbowChase(
|
||||
pixel_wing_horizontal, speed=0.1, size=3, spacing=3
|
||||
)
|
||||
rainbow_v = Rainbow(pixel_wing_vertical, speed=0.1, period=2)
|
||||
rainbow_chase_h = RainbowChase(pixel_wing_horizontal, speed=0.1, size=3, spacing=3)
|
||||
|
||||
animations = AnimationSequence(
|
||||
rainbow_v,
|
||||
|
|
|
|||
|
|
@ -9,8 +9,8 @@ This example does not work on SAMD21 (M0) boards.
|
|||
"""
|
||||
import board
|
||||
import neopixel
|
||||
import adafruit_led_animation.animation.comet as comet_animation
|
||||
import adafruit_led_animation.animation.chase as chase_animation
|
||||
from adafruit_led_animation.animation.comet import Comet
|
||||
from adafruit_led_animation.animation.chase import Chase
|
||||
from adafruit_led_animation.sequence import AnimationSequence
|
||||
from adafruit_led_animation.color import PURPLE, WHITE
|
||||
|
||||
|
|
@ -21,10 +21,8 @@ pixel_num = 32
|
|||
|
||||
pixels = neopixel.NeoPixel(pixel_pin, pixel_num, brightness=0.2, auto_write=False)
|
||||
|
||||
comet = comet_animation.Comet(
|
||||
pixels, speed=0.01, color=PURPLE, tail_length=10, bounce=True
|
||||
)
|
||||
chase = chase_animation.Chase(pixels, speed=0.1, size=3, spacing=6, color=WHITE)
|
||||
comet = Comet(pixels, speed=0.01, color=PURPLE, tail_length=10, bounce=True)
|
||||
chase = Chase(pixels, speed=0.1, size=3, spacing=6, color=WHITE)
|
||||
|
||||
animations = AnimationSequence(comet, chase, advance_interval=5)
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue