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Remove max_size usage with displayio.Group

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Update OnDiskBitmap usage for filename string.
This commit is contained in:
James Carr 2021-07-24 14:34:54 +01:00
parent d8c3e592dd
commit 79ee52569c
1 changed files with 33 additions and 13 deletions
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46
CLUE_Egg_Drop/clue_egg_drop.py
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@ -13,24 +13,45 @@ button_a = DigitalInOut(board.BUTTON_A)
button_a.direction = Direction.INPUT
button_a.pull = Pull.UP
splash = displayio.Group(max_size=3)
splash = displayio.Group()
# bad egg
BAD_EGG_FILENAME = "broken_egg.bmp"
# CircuitPython 6 & 7 compatible
begg_file = open(BAD_EGG_FILENAME, "rb")
begg_bmp = displayio.OnDiskBitmap(begg_file)
begg_sprite = displayio.TileGrid(
begg_bmp,
pixel_shader=getattr(begg_bmp, 'pixel_shader', displayio.ColorConverter())
)
# # CircuitPython 7+ compatible
# begg_bmp = displayio.OnDiskBitmap(BAD_EGG_FILENAME)
# begg_sprite = displayio.TileGrid(begg_bmp, pixel_shader=begg_bmp.pixel_shader)
# good egg
GOOD_EGG_FILENAME = "good_egg.bmp"
# CircuitPython 6 & 7 compatible
gegg_file = open(GOOD_EGG_FILENAME, "rb")
gegg_bmp = displayio.OnDiskBitmap(gegg_file)
gegg_sprite = displayio.TileGrid(
gegg_bmp,
pixel_shader=getattr(gegg_bmp, 'pixel_shader', displayio.ColorConverter())
)
# # CircuitPython 7+ compatible
# gegg_bmp = displayio.OnDiskBitmap(GOOD_EGG_FILENAME)
# gegg_sprite = displayio.TileGrid(gegg_bmp, pixel_shader=gegg_bmp.pixel_shader)
# draw the bad egg!
begg_file = open("broken_egg.bmp", "rb")
begg_bmp = displayio.OnDiskBitmap(begg_file)
begg_sprite = displayio.TileGrid(begg_bmp,
pixel_shader=getattr(begg_bmp, 'pixel_shader', displayio.ColorConverter()))
splash.append(begg_sprite)
# draw the good egg on top
gegg_file = open("good_egg.bmp", "rb")
gegg_bmp = displayio.OnDiskBitmap(gegg_file)
gegg_sprite = displayio.TileGrid(gegg_bmp,
pixel_shader=getattr(gegg_bmp, 'pixel_shader', displayio.ColorConverter()))
splash.append(gegg_sprite)
# Draw a label
text_group = displayio.Group(max_size=1, scale=2, x=10, y=220)
text_group = displayio.Group(scale=2, x=10, y=220)
text = "Current & Max Acceleration"
text_area = label.Label(terminalio.FONT, text=text, color=0x0000FF)
text_group.append(text_area) # Subgroup for text scaling
@ -65,7 +86,7 @@ while True:
if max_slope < slope_g:
max_slope = slope_g
print(slope_g)
text_area.text = "Max Slope %0.1fg" % (max_slope)
text_area.text = "Max Slope %0.1fg" % max_slope
if max_slope >= 9 and egg_ok:
gegg_sprite.x = 300
time.sleep(0.1)
@ -75,7 +96,6 @@ while True:
buzzer.duty_cycle = 0
continue
if button_a.value is False and egg_ok is False:
print("Reset")
time.sleep(0.1) # debounce