yay tracking

.gitignore

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+# Distribution / packaging
+.Python
+build
+develop-eggs
+dist
+downloads
+eggs
+.eggs
+lib
+lib64
+parts
+sdist
+var
+wheels
+share/python-wheels
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+.python-version
+
+# Environments
+.env
+.venv
+env
+venv
+ENV
+env.bak
+venv.bak
+pyvenv.cfg
+bin

requirements.txt

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+cffi==1.16.0
+colorama==0.4.6
+just-playback==0.1.7
+pycparser==2.21
+tinytag==1.10.1

termrender.py

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+import time, math
+from colorama import Fore, Back, Style
+import functools
+printr = functools.partial(print, end="")
+
+###############
+FRAMERATE=30
+HEIGHT=24
+WIDTH=80
+###############
+
+FRAME_NO=0
+def clearBuffer():
+    global screen_buffer,screen_buffer_color
+    screen_buffer = [[" "]*WIDTH for y in range(HEIGHT)]
+def clearBufferColor():
+    global screen_buffer,screen_buffer_color
+    screen_buffer_color = [[Style.RESET_ALL]*WIDTH for y in range(HEIGHT)]
+def clearAllBuffers():
+    clearBuffer()
+    clearBufferColor()
+def clearScreen():
+    printr('\033[2J')
+
+def render(clear=True):
+    if clear:
+        clearScreen()
+    for y in range(HEIGHT):
+        for x in range(WIDTH):
+            printr(screen_buffer_color[y][x])
+            printr(screen_buffer[y][x])
+        print() #print \n
+
+def renderLoop():
+    trackers()
+    draw()
+    render()
+def framerateMaker(func, perSec):
+    interval = 1.0 / perSec
+    while True:
+        start_time = time.time()
+        func()
+        elapsed = time.time() - start_time
+        if elapsed < interval:
+            time.sleep(interval-elapsed)
+################
+
+class RenderException(Exception):
+    pass
+
+def printBuffer(x, y, val):
+    global screen_buffer
+    string=str(val)
+    if len(string) > WIDTH-x:
+        raise RenderException("Too Long")
+    for i, l in enumerate(string):
+        screen_buffer[y][x+i]=l
+
+def clearLine(y):
+    global screen_buffer
+    screen_buffer[y]=[" "]*WIDTH
+
+def drawBox(x,y,width,height,char):
+    if x+width > WIDTH or y+height > HEIGHT:
+        raise RenderException("Box too BIG")
+    for w_x in range(width):
+        for w_y in range(height):
+            if (w_x==0 or w_x==width-1) or (w_y==0 or w_y==height-1):
+                screen_buffer[y+w_y][x+w_x] = char
+
+####################
+def trackers():
+    global FRAME_NO
+    FRAME_NO+=1
+
+def main():
+    setup()
+    try:
+        framerateMaker(renderLoop, FRAMERATE)
+        pass
+    except KeyboardInterrupt:
+        pass
+    teardown()
+
+
+
+def setup():
+    print("Setup")
+    print("Clearing")
+    clearScreen()
+    clearAllBuffers()
+    pass
+
+
+def teardown():
+    global dat
+    print("Teardown")
+    print("Teardown Complete")
+    pass
+
+
+def draw():
+    global FRAME_NO,screen_buffer,screen_buffer_color
+    clearAllBuffers()
+    drawBox(0,0,WIDTH,HEIGHT,'#')
+    printBuffer(1,1,str(FRAMERATE)+'fps '+str(FRAME_NO))
+
+
+if __name__ == "__main__":
+    main()

termrender_audio.py

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+import time
+import math
+import functools
+printr = functools.partial(print, end="")
+
+from just_playback import Playback
+playback = Playback()
+
+from colorama import Fore, Back, Style
+
+###############
+BPM=112
+BEAT_SUB=16
+
+FRAMERATE=(BPM*BEAT_SUB/60)
+HEIGHT=24
+WIDTH=64
+###############
+FRAME_NO=0
+MUSIC_TIME=[0 for i in range(int(math.log2(BEAT_SUB)))]
+###############
+
+def clearBuffer():
+    global screen_buffer,screen_buffer_color
+    screen_buffer = [[" "]*WIDTH for y in range(HEIGHT)]
+def clearBufferColor():
+    global screen_buffer,screen_buffer_color
+    screen_buffer_color = [[Style.RESET_ALL]*WIDTH for y in range(HEIGHT)]
+def clearAllBuffers():
+    clearBuffer()
+    clearBufferColor()
+def clearScreen():
+    printr('\033[2J')
+def render(clear=True):
+    if clear:
+        clearScreen()
+    for y in range(HEIGHT):
+        for x in range(WIDTH):
+            printr(screen_buffer_color[y][x])
+            printr(screen_buffer[y][x])
+        print() #print \n
+
+def renderLoop():
+    trackers()
+    draw()
+    render()
+
+def framerateMaker(func, perSec):
+    interval = 1.0 / perSec
+    while True:
+        start_time = time.time()
+        func()
+        elapsed = time.time() - start_time
+        if elapsed < interval:
+            time.sleep(interval-elapsed)
+
+################
+
+def printBuffer(x, y, val):
+    global screen_buffer
+    string=str(val)
+    if len(string) > WIDTH-x:
+        return
+    for i, l in enumerate(string):
+        screen_buffer[y][x+i]=l
+    pass
+
+def clearLine(y):
+    global screen_buffer
+    screen_buffer[y]=[" "]*WIDTH
+    pass
+
+
+####################
+def trackers():
+    global FRAME_NO
+    global MUSIC_TIME
+    FRAME_NO+=1
+    MUSIC_TIME[0]=(FRAME_NO//BEAT_SUB)//4
+    MUSIC_TIME[1]=(FRAME_NO//BEAT_SUB//1)%4
+    MUSIC_TIME[2]=(FRAME_NO//(BEAT_SUB//2))%8
+    MUSIC_TIME[3]=(FRAME_NO//(BEAT_SUB//4))%16
+    #MUSIC_TIME[1]=(FRAME_NO//(BEAT_SUB*int(math.log2(BEAT_SUB//8))))%4
+#    MUSIC_TIME[2]=(FRAME_NO//8)%8
+#    for i in range(len(MUSIC_TIME)):
+#        MUSIC_TIME[i]=(FRAME_NO//2**(i+1)) % 2**(i)
+
+def main():
+    setup()
+    try:
+        framerateMaker(renderLoop, FRAMERATE)
+        pass
+    except KeyboardInterrupt:
+        pass
+    teardown()
+
+
+
+def setup():
+    global playback
+    print("Setup")
+    print("Clearing")
+    clearScreen()
+    clearAllBuffers()
+    #playback.load_file('')
+    #playback.play()
+
+
+def teardown():
+    print("Teardown")
+    print("Stopping Playback")
+    #playback.stop()
+    print("Teardown Complete")
+    pass
+
+
+cursorX=1
+cooldown=[0]*4*4
+def draw():
+    global screen_buffer,screen_buffer_color
+    global MUSIC_TIME
+    global cursorX,cooldown
+    clearAllBuffers()
+    for y in range(HEIGHT):
+        for x in range(WIDTH):
+            if x == 0 or x == WIDTH-1:
+                screen_buffer[y][x]='#'
+            if y == 0 or y == HEIGHT-1:
+                screen_buffer[y][x]='#'
+    printBuffer(0,3,"1234567890123456789012345678901234567890123456789012345678901234")
+    printBuffer(0,4,"0        1         2         3         4         5         6    ")
+    clearLine(5)
+    if cursorX >= WIDTH:
+        cursorX=0
+    screen_buffer[5][cursorX] = "x"
+
+    printBuffer(1,1,FRAME_NO)
+    printBuffer(6,1,FRAMERATE)
+    printBuffer(1,2,MUSIC_TIME)
+    cursorX=cursorX+1
+
+
+if __name__ == "__main__":
+    main()