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canceling fade in

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Clément Pi
2022-01-26 10:40:00 +01:00
parent f336b47bd4
commit e63afe7da6
1 changed files with 22 additions and 6 deletions
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main.py
+22 -6
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@@ -6,7 +6,7 @@ from mido import MidiFile
import board, neopixel import board, neopixel
pixels = neopixel.NeoPixel(board.D18, 20, brightness=0.1) pixels = neopixel.NeoPixel(board.D18, 20, brightness=0.01)
notePixels = { 'si': [0, 1], notePixels = { 'si': [0, 1],
'la#': [2, 3], 'la#': [2, 3],
@@ -58,14 +58,22 @@ def hsl_to_rgb(hue, sat, light):
async def to_chroma_case(data): async def to_chroma_case(data):
global pixels global pixels
hsl_starting_color = [190, 1, 0] hsl_starting_color = [100, 100, 50]
colored_pixels = notePixels[data["key"].lower()] colored_pixels = notePixels[data["key"].lower()]
""" for i in range(11): #if "announce" in data:
tmp = 1.0
c = data["color"]
"""for i in range(5):
for pixelId in colored_pixels:
pixels[pixelId] = (c[0], int(c[1] * tmp), c[2])
tmp -= 0.2
await asyncio.sleep(data["duration"] / (5 * 1000))"""
"""for i in range(11):
for pixelId in colored_pixels: for pixelId in colored_pixels:
pixels[pixelId] = hsl_to_rgb(hsl_starting_color[0], hsl_starting_color[1], hsl_starting_color[2]) pixels[pixelId] = hsl_to_rgb(hsl_starting_color[0], hsl_starting_color[1], hsl_starting_color[2])
hsl_starting_color[2] += 0.01 hsl_starting_color[2] += 0.01
await asyncio.sleep(0.01) """ await asyncio.sleep(0.01)"""
for pixelId in colored_pixels: for pixelId in colored_pixels:
pixels[pixelId] = data["color"] pixels[pixelId] = data["color"]
await asyncio.sleep(data['duration'] / 1000) await asyncio.sleep(data['duration'] / 1000)
@@ -92,7 +100,7 @@ def midi_key_my_key(midi_key):
async def main(): async def main():
default_duration = 900 default_duration = 900
default_color = (255, 0, 0) default_color = (255, 255, 0)
notes = [] notes = []
s = 3500 s = 3500
@@ -113,7 +121,15 @@ async def main():
if d["type"] == "note_off": if d["type"] == "note_off":
duration = s - notes_on[d["note"]] duration = s - notes_on[d["note"]]
notes_on[d["note"]] = s # 500 notes_on[d["note"]] = s # 500
#notes.append(Note(s - min(s - prev_note_on[d["note"]], 500), {"duration": min(s - prev_note_on[d["note"]], 500) / 2, "color": (0, 0, 255), "key": midi_key_my_key(d["note"])})) """notes.append(Note(
s - min(s - prev_note_on[d["note"]], 500),
{
"duration": min(s - prev_note_on[d["note"]], 1000) / 2,
"color": (255, 255, 0),
"key": midi_key_my_key(d["note"]),
"announce": True
}
))"""
notes.append(Note(s, {"duration": duration, "color": default_color, "key": midi_key_my_key(d["note"])})) notes.append(Note(s, {"duration": duration, "color": default_color, "key": midi_key_my_key(d["note"])}))
starting = [] starting = []