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Verified Commit 99c07b00 authored by dos's avatar dos
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__init__.py
+ 34
− 209
View file @ 99c07b00
import sys import media, math
import media, math, random
from st3m.ui.colours import * from st3m.ui.colours import *
from st3m.input import InputController from st3m.input import InputController
from st3m.ui.view import BaseView, ViewManager, ViewTransitionSwipeLeft from st3m.ui.view import ViewTransitionSwipeLeft
import leds
sys.path.append('/flash/apps/PetalHero')
import midi
AMAZING_DIFFICULTY = 0
MEDIUM_DIFFICULTY = 1
EASY_DIFFICULTY = 2
SUPAEASY_DIFFICULTY = 3
noteMap = { # difficulty, note
0x60: (AMAZING_DIFFICULTY, 0),
0x61: (AMAZING_DIFFICULTY, 1),
0x62: (AMAZING_DIFFICULTY, 2),
0x63: (AMAZING_DIFFICULTY, 3),
0x64: (AMAZING_DIFFICULTY, 4),
0x54: (MEDIUM_DIFFICULTY, 0),
0x55: (MEDIUM_DIFFICULTY, 1),
0x56: (MEDIUM_DIFFICULTY, 2),
0x57: (MEDIUM_DIFFICULTY, 3),
0x58: (MEDIUM_DIFFICULTY, 4),
0x48: (EASY_DIFFICULTY, 0),
0x49: (EASY_DIFFICULTY, 1),
0x4a: (EASY_DIFFICULTY, 2),
0x4b: (EASY_DIFFICULTY, 3),
0x4c: (EASY_DIFFICULTY, 4),
0x3c: (SUPAEASY_DIFFICULTY, 0),
0x3d: (SUPAEASY_DIFFICULTY, 1),
0x3e: (SUPAEASY_DIFFICULTY, 2),
0x3f: (SUPAEASY_DIFFICULTY, 3),
0x40: (SUPAEASY_DIFFICULTY, 4),
}
reverseNoteMap = dict([(v, k) for k, v in list(noteMap.items())])
dim = lambda x, y: tuple(map(lambda x: x * y, x))
class Event:
def __init__(self, length):
self.length = length
class Note(Event):
def __init__(self, number, length, special = False, tappable = False):
Event.__init__(self, length)
self.number = number
self.played = False
self.special = special
self.tappable = tappable
def __repr__(self):
return "Note <#%d> length %d" % (self.number, self.length)
class Tempo(Event):
def __init__(self, bpm):
super().__init__(0)
self.bpm = bpm
def __repr__(self):
return "<%d bpm>" % self.bpm
class MidiReader(midi.MidiOutStream.MidiOutStream):
def __init__(self, song):
super().__init__()
self.song = song
self.bpm = 0
self.heldNotes = {}
self.velocity = {}
self.ticksPerBeat = 480
self.tempoMarkers = []
def addEvent(self, track, event, time = None):
if time is None:
time = self.abs_time()
assert time >= 0
#print('addEvent', track, event, time)
#if track is None:
# for t in self.song.tracks:
# t.addEvent(time, event)
#elif track < len(self.song.tracks):
# self.song.tracks[track].addEvent(time, event)
def abs_time(self):
def ticksToBeats(ticks, bpm):
return (60000.0 * ticks) / (bpm * self.ticksPerBeat)
if self.bpm:
currentTime = midi.MidiOutStream.MidiOutStream.abs_time(self)
# Find out the current scaled time.
# Yeah, this is reeally slow, but fast enough :)
scaledTime = 0.0
tempoMarkerTime = 0.0
currentBpm = self.bpm
for i, marker in enumerate(self.tempoMarkers):
time, bpm = marker
if time > currentTime:
break
scaledTime += ticksToBeats(time - tempoMarkerTime, currentBpm)
tempoMarkerTime, currentBpm = time, bpm
return scaledTime + ticksToBeats(currentTime - tempoMarkerTime, currentBpm)
return 0.0
def header(self, format, nTracks, division):
self.ticksPerBeat = division
def tempo(self, value):
bpm = 60.0 * 10.0**6 / value
self.tempoMarkers.append((midi.MidiOutStream.MidiOutStream.abs_time(self), bpm))
if not self.bpm:
self.bpm = bpm
#self.song.setBpm(bpm)
#print('bpm', bpm)
self.addEvent(None, Tempo(bpm))
def note_on(self, channel, note, velocity):
if self.get_current_track() > 1: return
self.velocity[note] = velocity
self.heldNotes[(self.get_current_track(), channel, note)] = self.abs_time()
def note_off(self, channel, note, velocity):
if self.get_current_track() > 1: return
try:
startTime = self.heldNotes[(self.get_current_track(), channel, note)]
endTime = self.abs_time()
del self.heldNotes[(self.get_current_track(), channel, note)]
if note in noteMap:
track, number = noteMap[note]
self.addEvent(track, Note(number, endTime - startTime, special = self.velocity[note] == 127), time = startTime)
else:
print("MIDI note 0x%x at %d does not map to any game note." % (note, self.abs_time()))
pass
except KeyError:
print("MIDI note 0x%x on channel %d ending at %d was never started." % (note, channel, self.abs_time()))
from st3m.application import Application, ApplicationContext from st3m.application import Application, ApplicationContext
import st3m.run import st3m.run
import leds import leds
import time
import bl00mbox
# TODO: FIXME
import sys
sys.path.append('/flash/apps/PetalHero')
class Flower: import song
def __init__(self, x: float, y: float, z: float) -> None: import flower
self.x = x import utils
self.y = y
self.z = z
self.rot = 0.0
self.rot_speed = 1 / 800 #(((random.getrandbits(16) - 32767) / 32767.0) - 0.5) / 800
def draw(self, ctx: Context) -> None:
ctx.save()
ctx.rotate(self.rot)
ctx.translate(-78 + self.x, -70 + self.y)
#ctx.translate(50, 40)
#ctx.translate(-50, -40)
#ctx.scale(100 / self.z, 100.0 / self.z)
ctx.move_to(76.221727, 3.9788409).curve_to(
94.027758, 31.627675, 91.038918, 37.561293, 94.653428, 48.340473
).rel_curve_to(
25.783102, -3.90214, 30.783332, -1.52811, 47.230192, 4.252451
).rel_curve_to(
-11.30184, 19.609496, -21.35729, 20.701768, -35.31018, 32.087063
).rel_curve_to(
5.56219, 12.080061, 12.91196, 25.953973, 9.98735, 45.917643
).rel_curve_to(
-19.768963, -4.59388, -22.879866, -10.12216, -40.896842, -23.93099
).rel_curve_to(
-11.463256, 10.23025, -17.377386, 18.2378, -41.515124, 25.03533
).rel_curve_to(
0.05756, -29.49286, 4.71903, -31.931936, 10.342734, -46.700913
).curve_to(
33.174997, 77.048676, 19.482194, 71.413009, 8.8631648, 52.420793
).curve_to(
27.471602, 45.126773, 38.877997, 45.9184, 56.349456, 48.518302
).curve_to(
59.03275, 31.351935, 64.893201, 16.103886, 76.221727, 3.9788409
).close_path().fill()
ctx.restore()
class SecondScreen(BaseView):
def draw(self, ctx: Context) -> None:
# Paint the background black
ctx.rgb(0, 0, 0).rectangle(-120, -120, 240, 240).fill()
# Green square
ctx.rgb(0, 255, 0).rectangle(-20, -20, 40, 40).fill()
def think(self, ins: InputState, delta_ms: int) -> None:
self.input.think(ins, delta_ms)
media.think(delta_ms)
def on_enter(self, vm: Optional[ViewManager]) -> None: class PetalHero(Application):
super().on_enter(vm)
#self._vm = vm
# Ignore the button which brought us here until it is released
#self.input._ignore_pressed()
media.load('/sd/song.mp3')
class App(Application):
def __init__(self, app_ctx: ApplicationContext) -> None: def __init__(self, app_ctx: ApplicationContext) -> None:
super().__init__(app_ctx) super().__init__(app_ctx)
self.input = InputController() self.input = InputController()
self.path = getattr(app_ctx, 'bundle_path', '/flash/apps/PetalHero') self.path = getattr(app_ctx, 'bundle_path', '/flash/apps/PetalHero')
if not self.path: if not self.path:
self.path = '/flash/apps/PetalHero' self.path = '/flash/apps/PetalHero'
print(self.path)
midiIn = midi.MidiInFile(MidiReader(None), self.path + '/notes.mid')
#midiIn.read()
self.flower = Flower(0, 0, 0.01) self.flower = flower.Flower(0, 0, 0.01)
self.time = 0 self.time = 0
self.repeats = 0 self.repeats = 0
def draw(self, ctx: Context): self.blm = bl00mbox.Channel("Petal Hero")
ctx.rgb(*GO_GREEN)
ctx.rgb(*PUSH_RED) self.in_sound = self.blm.new(bl00mbox.patches.sampler, self.path + "/in.wav")
self.in_sound.signals.output = self.blm.mixer
self.out_sound = self.blm.new(bl00mbox.patches.sampler, self.path + "/out.wav")
self.out_sound.signals.output = self.blm.mixer
self.crunch_sound = []
for i in range(3):
self.crunch_sound.append(self.blm.new(bl00mbox.patches.sampler, self.path + "/crunch" + str(i+1) + ".wav"))
self.crunch_sound[i].signals.output = self.blm.mixer
def draw(self, ctx: Context):
ctx.linear_gradient(-120, -120, 120, 120) ctx.linear_gradient(-120, -120, 120, 120)
ctx.add_stop(0.0, [94, 0, 0], 1.0) ctx.add_stop(0.0, [94, 0, 0], 1.0)
...@@ -263,6 +84,7 @@ class App(Application): ...@@ -263,6 +84,7 @@ class App(Application):
def think(self, ins: InputState, delta_ms: int) -> None: def think(self, ins: InputState, delta_ms: int) -> None:
self.input.think(ins, delta_ms) self.input.think(ins, delta_ms)
media.think(delta_ms) media.think(delta_ms)
for c in [self.flower]: for c in [self.flower]:
c.rot += float(delta_ms) * c.rot_speed c.rot += float(delta_ms) * c.rot_speed
self.time += delta_ms / 1000 self.time += delta_ms / 1000
...@@ -272,7 +94,11 @@ class App(Application): ...@@ -272,7 +94,11 @@ class App(Application):
self.repeats += 1 self.repeats += 1
if self.input.buttons.app.middle.pressed: if self.input.buttons.app.middle.pressed:
self.vm.push(SecondScreen(), ViewTransitionSwipeLeft()) self.in_sound.signals.trigger.start()
self.vm.push(song.SongView(self), ViewTransitionSwipeLeft())
if self.input.buttons.os.middle.pressed:
self.out_sound.signals.trigger.start()
if self.exiting: if self.exiting:
return return
...@@ -282,14 +108,14 @@ class App(Application): ...@@ -282,14 +108,14 @@ class App(Application):
led = -3 led = -3
for col in [RED, (1.0, 1.0, 0.0), BLUE, PUSH_RED, GO_GREEN]: for col in [RED, (1.0, 1.0, 0.0), BLUE, PUSH_RED, GO_GREEN]:
for i in range(7): for i in range(7):
leds.set_rgb(led if led >= 0 else led + 40, *dim(col, -math.cos(self.time) / 2 + 0.5)) leds.set_rgb(led if led >= 0 else led + 40, *utils.dim(col, -math.cos(self.time) / 2 + 0.5))
led += 1 led += 1
leds.set_rgb(led, 0, 0, 0) leds.set_rgb(led, 0, 0, 0)
led += 1 led += 1
leds.update() leds.update()
def on_enter(self, vm: Optional[ViewManager]) -> None: def on_enter(self, vm) -> None:
super().on_enter(vm) super().on_enter(vm)
#self._vm = vm #self._vm = vm
# Ignore the button which brought us here until it is released # Ignore the button which brought us here until it is released
...@@ -308,6 +134,5 @@ class App(Application): ...@@ -308,6 +134,5 @@ class App(Application):
leds.set_brightness(69) leds.set_brightness(69)
leds.update() leds.update()
if __name__ == '__main__': if __name__ == '__main__':
st3m.run.run_view(App(ApplicationContext())) st3m.run.run_app(PetalHero)
crunch1.wav 0 → 100644
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− 0
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File added
crunch2.wav 0 → 100644
+ 0
− 0
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File added
crunch3.wav 0 → 100644
+ 0
− 0
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File added
flow3r.toml
+ 1
− 1
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...@@ -3,7 +3,7 @@ name = "Petal Hero" ...@@ -3,7 +3,7 @@ name = "Petal Hero"
menu = "Music" menu = "Music"
[entry] [entry]
class = "App" class = "PetalHero"
[metadata] [metadata]
author = "dos" author = "dos"
......
flower.py 0 → 100644
+ 38
− 0
View file @ 99c07b00
class Flower:
def __init__(self, x: float, y: float, z: float) -> None:
self.x = x
self.y = y
self.z = z
self.rot = 0.0
self.rot_speed = 1 / 800 #(((random.getrandbits(16) - 32767) / 32767.0) - 0.5) / 800
def draw(self, ctx: Context) -> None:
ctx.save()
ctx.rotate(self.rot)
ctx.translate(-78 + self.x, -70 + self.y)
#ctx.translate(50, 40)
#ctx.translate(-50, -40)
#ctx.scale(100 / self.z, 100.0 / self.z)
ctx.move_to(76.221727, 3.9788409).curve_to(
94.027758, 31.627675, 91.038918, 37.561293, 94.653428, 48.340473
).rel_curve_to(
25.783102, -3.90214, 30.783332, -1.52811, 47.230192, 4.252451
).rel_curve_to(
-11.30184, 19.609496, -21.35729, 20.701768, -35.31018, 32.087063
).rel_curve_to(
5.56219, 12.080061, 12.91196, 25.953973, 9.98735, 45.917643
).rel_curve_to(
-19.768963, -4.59388, -22.879866, -10.12216, -40.896842, -23.93099
).rel_curve_to(
-11.463256, 10.23025, -17.377386, 18.2378, -41.515124, 25.03533
).rel_curve_to(
0.05756, -29.49286, 4.71903, -31.931936, 10.342734, -46.700913
).curve_to(
33.174997, 77.048676, 19.482194, 71.413009, 8.8631648, 52.420793
).curve_to(
27.471602, 45.126773, 38.877997, 45.9184, 56.349456, 48.518302
).curve_to(
59.03275, 31.351935, 64.893201, 16.103886, 76.221727, 3.9788409
).close_path().fill()
ctx.restore()
in.wav 0 → 100644
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− 0
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midireader.py 0 → 100644
+ 117
− 0
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import midi
AMAZING_DIFFICULTY = 0
MEDIUM_DIFFICULTY = 1
EASY_DIFFICULTY = 2
SUPAEASY_DIFFICULTY = 3
baseNotes = {
0x60: AMAZING_DIFFICULTY,
0x54: MEDIUM_DIFFICULTY,
0x48: EASY_DIFFICULTY,
0x3c: SUPAEASY_DIFFICULTY
}
noteMap = {}
for basenote, diff in baseNotes.items():
for note in range(5):
noteMap[basenote + note] = (diff, note)
reverseNoteMap = dict([(v, k) for k, v in list(noteMap.items())])
class Event:
def __init__(self, length):
self.length = length
class Note(Event):
def __init__(self, number, length, special = False, tappable = False):
super().__init__(length)
self.number = number
self.played = False
self.special = special
self.tappable = tappable
def __repr__(self):
return "<Note #%d length: %d>" % (self.number, self.length)
class Tempo(Event):
def __init__(self, bpm):
super().__init__(0)
self.bpm = bpm
def __repr__(self):
return "<%d bpm>" % self.bpm
class MidiReader(midi.MidiOutStream.MidiOutStream):
def __init__(self, song):
super().__init__()
self.song = song
self.bpm = 0
self.heldNotes = {}
self.velocity = {}
self.ticksPerBeat = 480
self.tempoMarkers = []
def addEvent(self, track, event, time = None):
if time is None:
time = self.abs_time()
assert time >= 0
#print('addEvent', track, event, time)
#if track is None:
# for t in self.song.tracks:
# t.addEvent(time, event)
#elif track < len(self.song.tracks):
# self.song.tracks[track].addEvent(time, event)
def abs_time(self):
def ticksToBeats(ticks, bpm):
return (60000.0 * ticks) / (bpm * self.ticksPerBeat)
if self.bpm:
currentTime = midi.MidiOutStream.MidiOutStream.abs_time(self)
# Find out the current scaled time.
# Yeah, this is reeally slow, but fast enough :)
scaledTime = 0.0
tempoMarkerTime = 0.0
currentBpm = self.bpm
for i, marker in enumerate(self.tempoMarkers):
time, bpm = marker
if time > currentTime:
break
scaledTime += ticksToBeats(time - tempoMarkerTime, currentBpm)
tempoMarkerTime, currentBpm = time, bpm
return scaledTime + ticksToBeats(currentTime - tempoMarkerTime, currentBpm)
return 0.0
def header(self, format, nTracks, division):
self.ticksPerBeat = division
def tempo(self, value):
bpm = 60.0 * 10.0**6 / value
self.tempoMarkers.append((midi.MidiOutStream.MidiOutStream.abs_time(self), bpm))
if not self.bpm:
self.bpm = bpm
#self.song.setBpm(bpm)
#print('bpm', bpm)
self.addEvent(None, Tempo(bpm))
def note_on(self, channel, note, velocity):
if self.get_current_track() > 1: return
self.velocity[note] = velocity
self.heldNotes[(self.get_current_track(), channel, note)] = self.abs_time()
def note_off(self, channel, note, velocity):
if self.get_current_track() > 1: return
try:
startTime = self.heldNotes[(self.get_current_track(), channel, note)]
endTime = self.abs_time()
del self.heldNotes[(self.get_current_track(), channel, note)]
if note in noteMap:
track, number = noteMap[note]
self.addEvent(track, Note(number, endTime - startTime, special = self.velocity[note] == 127), time = startTime)
else:
print("MIDI note 0x%x at %d does not map to any game note." % (note, self.abs_time()))
pass
except KeyError:
print("MIDI note 0x%x on channel %d ending at %d was never started." % (note, channel, self.abs_time()))
out.wav 0 → 100644
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− 0
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File added
song.py 0 → 100644
+ 35
− 0
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from st3m.input import InputController
from st3m.ui.view import BaseView, ViewManager, ViewTransitionSwipeLeft
from st3m.application import Application, ApplicationContext
import media
import midi
import midireader
class SongView(BaseView):
def __init__(self, app):
super().__init__()
self.app = app
midiIn = midi.MidiInFile(midireader.MidiReader(None), self.app.path + '/notes.mid')
midiIn.read()
def draw(self, ctx: Context) -> None:
# Paint the background black
ctx.rgb(0, 0, 0).rectangle(-120, -120, 240, 240).fill()
# Green square
ctx.rgb(0, 255, 0).rectangle(-20, -20, 40, 40).fill()
def think(self, ins: InputState, delta_ms: int) -> None:
self.input.think(ins, delta_ms)
media.think(delta_ms)
def on_enter(self, vm: Optional[ViewManager]) -> None:
super().on_enter(vm)
#self._vm = vm
# Ignore the button which brought us here until it is released
#self.input._ignore_pressed()
media.load('/sd/song.mp3')
def on_exit(self):
super().on_exit()
self.app.out_sound.signals.trigger.start()
start.mp3 0 → 100644
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File added
utils.py 0 → 100644
+ 1
− 0
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dim = lambda x, y: tuple(map(lambda x: x * y, x))
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