Initial commit, C WASM version working

2021-03-16 01:01:32 +01:00
commit a5b5842d94
5 changed files with 522 additions and 0 deletions
--- a/klock4.py
+++ b/klock4.py
@ -0,0 +1,136 @@
+TEXT = """\
+ESXISTXFÜNF\
+ZEHNZWANZIG\
+DREIVIERTEL\
+VORGESTNACH\
+HALBXELFÜNF\
+EINSXLEZWEI\
+DREIXTXVIER\
+SECHSXXACHT\
+SIEBENZWÖLF\
+ZEHNEUNXUHR\
+"""
+
+SEGMENTS = {
+	'ES IST':       [(0, 2), (3, 3)],
+	'FÜNF_PRE':     [(7, 4)],
+	'FÜNFZEHN':     [(7, 8)],
+	'ZEHN_PRE':     [(11, 4)],
+	'ZWANZIG':      [(15, 7)],
+	'DREIVIERTEL':  [(22, 11)],
+	'VIERTEL':      [(26, 7)],
+	'VOR':          [(33, 3)],
+	'NACH':         [(40, 4)],
+	'HALB':         [(44, 4)],
+	'ELF':          [(49, 3)],
+	'FÜNF_UHR':     [(51, 4)],
+	'EINS':         [(55, 4)],
+	'ZWEI':         [(62, 4)],
+	'DREI':         [(66, 4)],
+	'VIER':         [(73, 4)],
+	'SECHS':        [(77, 5)],
+	'ACHT':         [(84, 4)],
+	'SIEBEN':       [(88, 6)],
+	'ZWÖLF':        [(94, 5)],
+	'ZEHN_UHR':     [(99, 4)],
+	'NEUN':         [(102, 4)],
+	'UHR':          [(107, 3)],
+	'STELLE':       [(38, 2), (49, 2), (60, 2)],
+	'GESTELLT':     [(36, 4), (49, 2), (60, 1), (71, 1)],
+}
+
+HOURS = ['ZWÖLF', 'EINS', 'ZWEI', 'DREI', 'VIER', 'FÜNF_UHR', 'SECHS', 'SIEBEN', 'ACHT', 'NEUN', 'ZEHN_UHR', 'ELF' ]
+PARTS = [['UHR'], ['FÜNF_PRE'], ['ZEHN_PRE'], ['VIERTEL'], ['ZWANZIG'], ['FÜNF_PRE', 'HALB'], ['HALB']]
+
+active = [False] * len(TEXT)
+
+def set(segment, val=True):
+	for word in segment:
+		idx, len = word
+		active[idx:idx+len] = [val for _ in range(len)]
+
+def reset():
+	global active
+	set([(0, len(TEXT))], False)
+	set(SEGMENTS['ES IST'])
+
+def settime(time):
+	reset()
+
+	hour = time.hour % 12
+	minute = 5 * round((time.minute + time.second/60) / 5)
+	before = False
+
+	if minute >= 25:
+		hour = (hour + 1) % 12
+		before = True
+		minute = (60-minute)
+		if minute == 35:
+			minute = 25
+			before = False
+
+	print(minute, 'vor' if before else 'nach', hour)
+
+	# 25 before 6 -> 5 after  half 6
+	# 25 after  6 -> 5 before half 6
+	if minute == 25:
+		before = not before
+
+	if not minute in [0, 30]:
+		set(SEGMENTS['VOR' if before else 'NACH'])
+
+	set(SEGMENTS[HOURS[hour]])
+
+	for part in PARTS[minute//5]:
+		set(SEGMENTS[part])
+
+
+def dump():
+	COLS = 11
+	RESET = '\033[0m'
+	WHITE = '\033[1;37m'
+	GRAY = '\033[0;30m'
+	for i, char in enumerate(TEXT):
+		col = i % COLS
+		row = i // COLS
+		if (col == 0):
+			print('\n  ', end='')
+		color = (WHITE if active[i] else GRAY) if i==0 or active[i] != active[i-1] else ''
+		print(f' {color}{char} ', end='')
+	print(RESET+'\n')
+
+
+def live():
+	import time
+	from datetime import datetime
+	while True:
+		print('\033c', end='')
+
+		now = datetime.now()
+		print(now)
+
+		settime(now)
+		dump()
+
+		time.sleep(1)
+
+def demo():
+	import time
+	import datetime
+	t = datetime.datetime.now()
+	while True:
+		print('\033c', end='')
+		print(t)
+
+		settime(t)
+		dump()
+
+		time.sleep(1)
+		t += datetime.timedelta(minutes=1)
+
+if __name__ == '__main__':
+	import sys
+	if len(sys.argv) > 1 and sys.argv[1] == 'demo':
+		demo()
+	else:
+		live()