First commit

Former-commit-id: 9340873f9cfb15264004c32d6e4b8f8bd6828d94
Former-commit-id: 1916747c109876aa064412e01204c3aeda9bbbc0

work_files/PunchedTapeComposer.py

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+#!/usr/bin/python
+
+# Terrarum Punched tape music roll composer
+# Copyright 2013 SKYHi14
+# See SKYHi14.nfo for license.
+#
+#  Punched tape music roll format
+#  Range: 0 - 2**32 - 1
+#  A1 ---- A2 ---- A3 ---- A4 ---- A5 ---- A6 AS6 B6
+# 2**0 ---- 12 ---- 24 ---- 36 ---- 48 ---- 60 61  62
+#
+# Byte 0-7F 80-FF  100-103 104+
+# Desc Name Author Tempo   Data
+#
+# Output format: signed long (little endian)
+# If you are not capable of Python, there is Lua version available
+
+A_1 = 2**0
+AS1 = 2**1
+B_1 = 2**2
+C_1 = 2**3
+CS1 = 2**4
+D_1 = 2**5
+DS1 = 2**6
+E_1 = 2**7
+F_1 = 2**8
+FS1 = 2**9
+G_1 = 2**10
+GS1 = 2**11
+
+A_2 = 2**12
+AS2 = 2**13
+B_2 = 2**14
+C_2 = 2**15
+CS2 = 2**16
+D_2 = 2**17
+DS2 = 2**18
+E_2 = 2**19
+F_2 = 2**20
+FS2 = 2**21
+G_2 = 2**22
+GS2 = 2**23
+
+A_3 = 2**24
+AS3 = 2**25
+B_3 = 2**26
+C_3 = 2**27
+CS3 = 2**28
+D_3 = 2**29
+DS3 = 2**30
+E_3 = 2**31
+F_3 = 2**32
+FS3 = 2**33
+G_3 = 2**34
+GS3 = 2**35
+
+A_4 = 2**36
+AS4 = 2**37
+B_4 = 2**38
+C_4 = 2**39
+CS4 = 2**40
+D_4 = 2**41
+DS4 = 2**42
+E_4 = 2**43
+F_4 = 2**44
+FS4 = 2**45
+G_4 = 2**46
+GS4 = 2**47
+
+A_5 = 2**48
+AS5 = 2**49
+B_5 = 2**50
+C_5 = 2**51
+CS5 = 2**52
+D_5 = 2**53
+DS5 = 2**54
+E_5 = 2**55
+F_5 = 2**56
+FS5 = 2**57
+G_5 = 2**58
+GS5 = 2**59
+
+A_6 = 2**60
+AS6 = 2**61
+B_6 = 2**62
+
+def main():
+	musicRoll = [C_2, E_2, G_2, C_2 + E_2 + G_2, 0] # Add your music roll!
+	SongName = "ANNYEONG SAESANG" # within 127 characters
+	SongAuthor = "PYTHON" # within 127 characters
+	tempo = 90 # greater than 0!
+
+	print("Processing your music roll. Hold on.")
+
+	tapePuncher(SongName, SongAuthor, tempo, musicRoll)
+	
+	print("Wrote file to " + SongName + ".")
+
+def tapePuncher(name, author, tempo, roll):
+	binArray = []
+	
+	SaveDirectory = "/DirectoryToBeSaved\\WithoutFilename"
+		
+	file = open(SaveDirectory + name, "wb")
+	
+	file.write( chr(0) )
+	
+	for i in range(1, 128):
+		if i <= len(name):
+			file.write( chr( ord(name[i - 1]) ) )
+		else:
+			file.write( chr(0) )
+	
+	file.write( chr(0) )
+	
+	for i in range(1, 128):
+		if i <= len(author):
+			file.write( chr( ord(author[i - 1]) ) )
+		else:
+			file.write( chr(0) )
+
+	file.write( chr(tempo % 256) )
+	file.write( chr( tempo - ( tempo % 256 ) ) )
+	file.write( chr(0) )
+	file.write( chr(0) )
+	
+	for i in range(1, len(roll)):
+		binArray = toBin( roll[i - 1] )
+		
+		for i in range(1, 9):
+			if i <= len(binArray):
+				file.write( binArray[len(binArray) - i] )
+			else:
+				file.write( chr(0) )
+		
+	file.close()
+
+def toBin(num):
+	output = []
+	
+	sHexNum = hex(num)[2:]
+	if len(sHexNum) % 2 == 1:
+		sHexNum = "0" + sHexNum
+		
+	for i in range(1, len(sHexNum)):
+		# print( hexToInt(ord(sHexNum[i])) * 16 + hexToInt(ord(sHexNum[i + 1])) )
+		output.append( chr( hexToInt(ord(sHexNum[i - 1])) * 16 + hexToInt(ord(sHexNum[i])) ) )
+	
+	return output
+
+def hexToInt(num):
+	char = chr(num)
+	hexTable = {"0":0, "1":1, "2":2, "3":3, "4":4, "5":5, "6":6, "7":7, "8":8, "9":9, "a":10, "b":11, "c":12, "d":13, "e":14, "f":15}
+	return hexTable[char]
+
+
+main()