mirror of
https://github.com/grp/Wii.py.git
synced 2025-06-19 15:25:34 -04:00
updated material adding
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megazig
parent
c929cab36c
commit
2bf49a5c27
94
brlyt.py
94
brlyt.py
@ -29,6 +29,12 @@ def bit_place(num, start, end=None):
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end = start
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assert num <= 2**(end - start)
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return num << (31 - end)
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def untv(name):
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#assert '\0' not in name
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lex = len(name) + 16
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lex -= lex % 16
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return name.ljust(lex, '\0')
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''' END THEFT FROM COMEX '''
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class BRLYT_Numoffs:
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@ -385,6 +391,10 @@ class BRLYT_TexRef:
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print "Wrap_S: %02x" % self.wrap_s
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print "Wrap_T: %02x" % self.wrap_t
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return
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def set_texture(self, texture, wrap_s=0, wrap_t=0):
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setl.texture_offset = texture
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self.wrap_s = wrap_s
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self.wrap_s = wrap_t
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def get_length(self):
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templength = 2 + 1 + 1
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return templength
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@ -500,31 +510,34 @@ class BRLYT_Material:
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for x in range(bit_extract(self.flags, 7)):
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self.uabs[x].show_uab()
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return
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def set_texture(self, texture, wrap_s=0, wrap_t=0):
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self.texrefs[0] = BRLYT_TexRef()
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self.texrefs[0].set_texture(texture, wrap_s, wrap_t)
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def get_length(self):
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templength = 20 + self.forecolor.get_length() + self.backcolor.get_length()
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templength = templength + self.unknowncolor.get_length() + self.tevcolor.get_length() + 4
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for x in self.texrefs:
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templength = templength + x.get_length()
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for x in self.texturemaps:
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templength = templength + x.get_length()
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for x in self.ua3s:
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templength = templength + x.get_length()
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for x in self.ua4s:
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templength = templength + x.get_length()
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for x in self.ua5s:
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templength = templength + x.get_length()
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for x in self.ua6s:
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templength = templength + x.get_length()
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for x in self.ua7s:
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templength = templength + x.get_length()
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for x in self.ua8s:
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templength = templength + x.get_length()
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for x in self.ua9s:
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templength = templength + x.get_length()
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for x in self.uaas:
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templength = templength + x.get_length()
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for x in self.uabs:
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templength = templength + x.get_length()
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for x in range(len(self.texrefs)):
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templength = templength + self.texrefs[x].get_length()
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for x in range(len(self.texturemaps)):
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templength = templength + self.texturemaps[x].get_length()
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for x in range(len(self.ua3s)):
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templength = templength + self.ua3s[x].get_length()
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for x in range(len(self.ua4s)):
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templength = templength + self.ua4s[x].get_length()
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for x in range(len(self.ua5s)):
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templength = templength + self.ua5s[x].get_length()
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for x in range(len(self.ua6s)):
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templength = templength + self.ua6s[x].get_length()
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for x in range(len(self.ua7s)):
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templength = templength + self.ua7s[x].get_length()
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for x in range(len(self.ua8s)):
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templength = templength + self.ua8s[x].get_length()
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for x in range(len(self.ua9s)):
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templength = templength + self.ua9s[x].get_length()
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for x in range(len(self.uaas)):
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templength = templength + self.uaas[x].get_length()
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for x in range(len(self.uabs)):
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templength = templength + self.uabs[x].get_length()
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return templength
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def write_to_file(self, file):
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file.write(struct.pack('>20s', self.name))
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@ -738,7 +751,7 @@ class BRLYT_txt1:
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print "Font Size Y: %f" % self.font_size_y
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print "Character Spacing: %f" % self.char_space
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print "Line Spacing: %f" % self.line_space
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#print "Text: ", self.text # N E E D S S O M E W O R K
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print "Text: ", self.text # N E E D S S O M E W O R K
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return
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def get_text_length(self):
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return len(self.text)
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@ -768,7 +781,8 @@ class BRLYT_txt1:
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file.write(struct.pack('>f', self.font_size_y))
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file.write(struct.pack('>f', self.char_space))
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file.write(struct.pack('>f', self.line_space))
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file.write(self.text)
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text = untv(unicode(self.text).encode('utf_16_be'))
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file.write(text)
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return
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class BRLYT_pic1:
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@ -1070,9 +1084,11 @@ class BRLYT_mat1:
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print "Offsets[%d]: %08x" % ( x , self.offsets[x] )
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self.materials[x].show_material()
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return
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def add_material(self):
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def add_material(self, material, texture):
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self.materials[self.numoffs.number] = BRLYT_Material()
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self.numoffs.add()
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self.materials[self.numoffs.number].name = material
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self.materials[self.numoffs.number].set_texture(texture)
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def get_length(self):
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templength = 4 + 4 + 4 + self.numoffs.number * 4
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for x in range(self.numoffs.number):
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@ -1140,7 +1156,7 @@ class BRLYT_fnl1:
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tempOffset = tempOffset + len(self.fonts[x]) + 1
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for x in self.fonts:
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file.write(x)
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file.write(struct.pack('>B', '\x00'))
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file.write(struct.pack('s', '\x00'))
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return
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class BRLYT_txl1:
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@ -1216,6 +1232,12 @@ class BRLYT_lyt1:
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print "width: %f" % self.width
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print "height: %f" % self.height
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return
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def get_texoffset(self, texture):
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texoffset = -1
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for x in range(len(self.textures)):
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if self.textures[x] == texture:
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texoffset = x - 1
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return texoffset
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def get_length(self):
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self.length = 4 + 4 + 1 + 1 + 1 + 1 + 4 + 4
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return self.length
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@ -1299,10 +1321,18 @@ class BRLYT:
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file_offset = file_offset + self.tags[x].length
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self.tags_filled = self.chunks
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return
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def get_texoffset(self, texture):
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texoffset = self.tags[1].get_texoffset(texture)
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return texofffset
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def add_material(self, material, texture):
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texoffset = self.get_texoffset(texture)
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if texoffset == -1:
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print "texture not found in txl1"
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return
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for x in range(self.tags_filled):
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if isinstance(self.tags[x], BRLYT_mat1):
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self.tags[x].add_material()
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self.tags[x].add_material(material, texoffset)
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return
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def add_grp1(self):
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self.tags[self.tags_filled] = BRLYT_grp1()
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self.tags_filled = self.tags_filled + 1
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@ -1341,7 +1371,7 @@ class BRLYT:
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def write_brlyt(self, filename):
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templength = 4 + 4 + 4 + 2 + 2
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for x in range(self.tags_filled):
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templength = self.tags[x].get_length()
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templength = templength + self.tags[x].get_length()
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self.length = templength
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file = open(filename, 'wb')
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if file:
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@ -1368,7 +1398,7 @@ class BRLYT:
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return
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if len(sys.argv) != 2:
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print 'Usage: python parse_brlyt.py <filename>'
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print 'Usage: python brlyt.py <filename>'
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sys.exit(1)
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f = open(sys.argv[1], 'rb')
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@ -1381,9 +1411,9 @@ else:
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brlyt = BRLYT()
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brlyt.eat_brlyt(rlyt)
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brlyt.show_brlyt()
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brlyt.write_brlyt("testout.brlyt")
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#brlyt.write_brlyt("testout.brlyt")
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''' TEST FOR WRITING A BRLYT FROM SCRATCH ''' '''
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brlyt2 = BRLYT()
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brlyt2.add_lyt1()
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brlyt2.add_txl1()
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@ -1396,4 +1426,4 @@ brlyt2.add_pic1()
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brlyt2.add_pae1()
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brlyt2.add_grp1()
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brlyt2.write_brlyt("testout.brlyt")
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''' '''END TEST FOR BRLYT WRITING '''
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