88 lines
3.1 KiB
Python
88 lines
3.1 KiB
Python
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# This script converts old 9 way blends that look like this:
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#
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# $sequence crouch_tommy_shoot "crouch_tommy_shootupL" "crouch_tommy_shootup" "crouch_tommy_shootupR" "crouch_tommy_shootmidL" "crouch_tommy_shootmid" "crouch_tommy_shootmidR" "crouch_tommy_shootdownL" "crouch_tommy_shootdown" "crouch_tommy_shootdownL" blend XR 45 -45 fps 30 origin 0 0 17 { event 7002 1 "1" }
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#
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# to this:
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#
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# $sequence crouch_tommy_shoot {
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# "crouch_tommy_shootupL" "crouch_tommy_shootup" "crouch_tommy_shootupR"
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# "crouch_tommy_shootmidL" "crouch_tommy_shootmid" "crouch_tommy_shootmidR"
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# "crouch_tommy_shootdownL" "crouch_tommy_shootdown" "crouch_tommy_shootdownL"
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# blendwidth 3 blend body_yaw -45 45 blend body_pitch -65 65
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# fps 30 origin 0 0 17 { event 7002 1 "1" }
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# }
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import sys
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import re
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import string
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if len( sys.argv ) < 3:
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print "Requires 2 parameters: <input file> <output file>"
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sys.exit( 1 )
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# Read in the file.
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f = open( sys.argv[1], "rt" )
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lines = f.readlines()
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f.close()
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# Do the search/replace.
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def named( re, name ):
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return r'(?P<' + name + r'>' + re + ')'
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def ident( animName ):
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if animName:
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return named( r'\"?\S+\"?', animName )
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else:
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return r'\"?\S+\"?'
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ws = r'\s*'
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# THIS IS THE FIRST PASS - ADDS THE 9-WAY BLENDS
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if 1:
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nineNames = [ws+ident('a'+str(i)) for i in range(1,10)]
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sequenceAndAnims = named( r'\s*', 'prefix' ) + r'\$sequence' + ws + ident('animName') + string.join( nineNames, '' )
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# NOTE THERE IS A KNOWN BUG HERE - extra NEEDS TO INCLUDE THE 'blend xr -45 45' STUFF SO WE CAN STRIP IT OUT
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extra = ws + ident('blend') + named( '.+', 'extra' )
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myRE = re.compile( sequenceAndAnims + extra )
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#lines = ['$sequence crouch_pistol_aim "crouch_pistol_aimupL" "crouch_pistol_aimup" "crouch_pistol_aimupR" "crouch_pistol_aimmidL" "crouch_pistol_aimmid" "crouch_pistol_aimmidR" "crouch_pistol_aimdownL" "crouch_pistol_aimdown" "crouch_pistol_aimdownR" loop blend XR 45 -45 fps 30 origin 0 0 17']
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outLines = []
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for curLine in lines:
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m = myRE.match( curLine )
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if m and (m.group('blend') == 'blend' or m.group('blend') == 'loop'):
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prefix = m.group('prefix')
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curLine = prefix + '$sequence %s {\n' % m.group('animName')
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curLine += prefix + '\t%s %s %s\n' % ( m.group('a1'), m.group('a2'), m.group('a3') )
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curLine += prefix + '\t%s %s %s\n' % ( m.group('a4'), m.group('a5'), m.group('a6') )
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curLine += prefix + '\t%s %s %s\n' % ( m.group('a7'), m.group('a8'), m.group('a9') )
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curLine += prefix + '\tblendwidth 3 blend body_yaw -45 45 blend body_pitch -65 65\n'
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curLine += prefix + '\t' + m.group( 'extra' ) + '\n'
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curLine += prefix + '}\n\n'
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outLines.append( curLine )
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# THIS IS THE SECOND PASS - IT ADDS THE UPPER-BODY WEIGHTLISTS
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if 0:
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lookFor = named( r'\s*', 'start' ) + named( r'blendwidth 3 blend body_yaw -45 45 blend body_pitch -65 65', 'mid' ) + named( r'\s*', 'end' )
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myRE = re.compile( lookFor )
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outLines = []
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for curLine in lines:
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m = myRE.match( curLine )
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if m:
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curLine = curLine + m.group('start') + 'weightlist upperbody\n'
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outLines.append( curLine )
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# Save the output file.
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f = open( sys.argv[2], "wt" )
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f.writelines( outLines )
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f.close()
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