Editing CXML Containers
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Latest revision | Your text | ||
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*For QRCF_2 and P3T themes only is stored the "id" (the file "src" is missing so there is no way to read the original path or file extension from the container) | *For QRCF_2 and P3T themes only is stored the "id" (the file "src" is missing so there is no way to read the original path or file extension from the container) | ||
{{Boxcode| | {{Boxcode|content=<syntaxhighlight lang="xml"> | ||
<?xml version="1.0" encoding="UTF-8"?> | <?xml version="1.0" encoding="UTF-8"?> | ||
<qrc> | <qrc> | ||
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*Example of the string table from frame_01.cxml | *Example of the string table from frame_01.cxml | ||
{{Boxcode| | {{Boxcode|content=<syntaxhighlight lang="xml"> | ||
root.version.1.00.jacket.id.normal.base.position.rotation.scale.name.frame_01.filetable.num.file.src.frame_01_lo.gim.lod.frame_01_parallax_512.gtf.shadow_square_1.gtf.shadow_square_2.gtf.shadow_3.gtf.frame_01_mi.gim.frame_01_hi.gim.vptable.vp.vp_jacket_ezprim.vpo.optional.vp_jacket_normalmap.vpo.vp_jacket_ezshadow.vpo.fptable.fp.fp_jacket_ezprim_rgb.fpo.fp_jacket_normalmap_specL.fpo.fp_jacket_ezshadow.fpo.modeltable.model.color.uv.vertex.tangent.binormal.layertable.layer.priority.type.image-frame-static.order.duration.image-thumbnail-auto | root.version.1.00.jacket.id.normal.base.position.rotation.scale.name.frame_01.filetable.num.file.src.frame_01_lo.gim.lod.frame_01_parallax_512.gtf.shadow_square_1.gtf.shadow_square_2.gtf.shadow_3.gtf.frame_01_mi.gim.frame_01_hi.gim.vptable.vp.vp_jacket_ezprim.vpo.optional.vp_jacket_normalmap.vpo.vp_jacket_ezshadow.vpo.fptable.fp.fp_jacket_ezprim_rgb.fpo.fp_jacket_normalmap_specL.fpo.fp_jacket_ezshadow.fpo.modeltable.model.color.uv.vertex.tangent.binormal.layertable.layer.priority.type.image-frame-static.order.duration.image-thumbnail-auto | ||
</syntaxhighlight>}} | </syntaxhighlight>}} | ||
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The .xml below represents the structure of [[rhm.qrc]] | The .xml below represents the structure of [[rhm.qrc]] from firmware 1.00 ready to be compiled | ||
{{Boxcode| | |||
{{Boxcode|content=<syntaxhighlight lang="xml"> | |||
<?xml version="1.0" encoding="UTF-8"?> | <?xml version="1.0" encoding="UTF-8"?> | ||
<qrc> | <qrc> | ||
Line 1,187: | Line 1,188: | ||
|- bgcolor="#ffeebb" | |- bgcolor="#ffeebb" | ||
| 0x24 || 0x04 || 00000000 || Integer arrays table size | | 0x24 || 0x04 || 00000000 || Integer arrays table size | ||
|- bgcolor="# | |- bgcolor="#ffee99" | ||
| 0x28 || 0x04 || 00000250 || Float arrays table absolute offset || rowspan="2" | Stores the '''VALUES''' of XML attributes type 5 ('''float array''') | | 0x28 || 0x04 || 00000250 || Float arrays table absolute offset || rowspan="2" | Stores the '''VALUES''' of XML attributes type 5 ('''float array''') | ||
|- bgcolor="# | |- bgcolor="#ffee99" | ||
| 0x2C || 0x04 || 00000000 || Float arrays table size | | 0x2C || 0x04 || 00000000 || Float arrays table size | ||
|- bgcolor="#ffaa00" | |- bgcolor="#ffaa00" | ||
Line 1,195: | Line 1,196: | ||
|- bgcolor="#ffaa00" | |- bgcolor="#ffaa00" | ||
| 0x34 || 0x04 || 00000DD0 || Files table size | | 0x34 || 0x04 || 00000DD0 || Files table size | ||
|- | |- {{cellcolors|lightgrey}} | ||
| 0x38 || 0x04 || 00000000 || | | 0x38 || 0x04 || 00000000 || Reserved area absolute offset || rowspan="2" | | ||
|- | |- {{cellcolors|lightgrey}} | ||
| 0x3C || 0x04 || 00000000 || | | 0x3C || 0x04 || 00000000 || Reserved area size | ||
|- | |- | ||
! rowspan= | ! rowspan=96 | TOC | ||
|- {{cellcolors|#ff7777}} | |- {{cellcolors|#ff7777}} | ||
| 0x40 || 0x04 || 00000000 || element name relative offset || '''qrc''' | | 0x40 || 0x04 || 00000000 || element name relative offset || '''qrc''' | ||
Line 1,217: | Line 1,216: | ||
|- {{cellcolors|#ff7777}} | |- {{cellcolors|#ff7777}} | ||
| 0x58 || 0x04 || 0000001C || last child element relative offset || 0x40 + 0x1C = '''last child at 0x5C absolute''' | | 0x58 || 0x04 || 0000001C || last child element relative offset || 0x40 + 0x1C = '''last child at 0x5C absolute''' | ||
|- {{cellcolors|#ff8888}} | |- {{cellcolors|#ff8888}} | ||
| 0x5C || 0x04 || 00000004 || element name relative offset || '''file-table''' | | 0x5C || 0x04 || 00000004 || element name relative offset || '''file-table''' | ||
Line 1,423: | Line 1,420: | ||
! rowspan=3 | TAGS table | ! rowspan=3 | TAGS table | ||
|- bgcolor="#8888ff" | |- bgcolor="#8888ff" | ||
| 0x230 || 0x1B || qrc file-table file src id || Container identifyer (first tag) + other tags from MAKE.XML | | | 0x230 || 0x1B || qrc file-table file src id || Container identifyer (first tag) + other tags from MAKE.XML || <syntaxhighlight lang="xml"> <qrc> | ||
<file-table> | <file-table> | ||
<file src=fileaccess id=filename/></ | <file src=fileaccess id=filename/></syntaxhighlight> | ||
|- bgcolor="#cccccc" | |- bgcolor="#cccccc" | ||
|- {{cellcolors|lightgrey}} | |- {{cellcolors|lightgrey}} | ||
| 0x24B || 0x5 || 0000000000 || padding || aligned to a multiply of 0x10 | | 0x24B || 0x5 || 0000000000 || padding || aligned to a multiply of 0x10 | ||
|- | |- | ||
! rowspan="6" | Files Table | ! rowspan="6" | Files Table | ||
Line 1,447: | Line 1,438: | ||
|- bgcolor="#ffaa00" | |- bgcolor="#ffaa00" | ||
| 0x790 || 0x890 || 00001B5B... || 5th file || | | 0x790 || 0x890 || 00001B5B... || 5th file || | ||
|- | |- | ||
|} | |} | ||
'''rhm.qrc (from firmware 1.00)''' | '''rhm.qrc (from firmware 1.00)''' | ||
< | <div style="height:450px; overflow:auto"> | ||
Offset(h) 00 04 08 0C | Offset(h) 00 04 08 0C | ||
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00001000 401F9C6C 01D0100D 8086C0C3 60409F80 @.œl.Ð..€†ÀÃ`@Ÿ€ | 00001000 401F9C6C 01D0100D 8086C0C3 60409F80 @.œl.Ð..€†ÀÃ`@Ÿ€ | ||
00001010 401F9C6C 01D0000D 8086C0C3 60411F81 @.œl.Ð..€†ÀÃ`A.. | 00001010 401F9C6C 01D0000D 8086C0C3 60411F81 @.œl.Ð..€†ÀÃ`A.. | ||
</ | </div> | ||
==P3T== | ==P3T== | ||
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*Attribute 8 means there is another element in the xml (a different element than the one who owns the attribute) with the same name (so the loopback of his string points to a different element). In this case coldboot.raf uses the name '''mtrl_logo''' 2 times (but is only stored one time in the string table): | *Attribute 8 means there is another element in the xml (a different element than the one who owns the attribute) with the same name (so the loopback of his string points to a different element). In this case coldboot.raf uses the name '''mtrl_logo''' 2 times (but is only stored one time in the string table): | ||
{{Boxcode| | {{Boxcode|content=<syntaxhighlight lang="xml"> | ||
<raf> <!-- this is a reduced version of coldboot.raf.cxml --> | <raf> <!-- this is a reduced version of coldboot.raf.cxml --> | ||
<scene> | <scene> | ||
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==CXML decompiler== | ==CXML decompiler== | ||
Experimental | Experimental tool coded by flatz for documenting purposes, three versions of the tool was released publically in a IRC channel the same day (first and second versions had bugs which were identified and fixed) | ||
The tool | The tool can extract the files contained inside a CXML container (CXML, QRCF, P3TF, RAFO, etc...), and generates an .xml that represents the original CXML structure | ||
*Usage: | *Usage: | ||
** | **Note the original files [[lines.qrc]] and [[coldboot.raf]] are compressed with zlib (a compression layer that affects the whole file and makes it imposible to read the cxml structure). The command line examples below considers the files was decompressed in a previous step (using a [[Qt_Resource_Container_%28QRC%29#ZLIB_archivers|zlib archiver]]), in this previous step the file-extension was renamed to "qrcf" and "rafo" (which are the decompressed versions where the cxml structure is fully readable and the tool can process it) | ||
{{Keyboard|content= | {{Keyboard|content= | ||
{{Keyboard|content= | '''C:\Portables\cxml decompiler v3 alpha>decompiler.exe lines.qrcf lines.xml''' | ||
}} | |||
{{Keyboard|content= | |||
'''C:\Portables\cxml decompiler v3 alpha>decompiler.exe coldboot.rafo coldboot.xml''' | |||
}} | |||
*CXML decompiler v3 alpha, download links: http://multiupload.biz/dnsipf0dkssz/cxml_decompiler_v3_alpha_MultiUpload.biz.7z.html | |||
'''Changelog''' | '''Changelog''' | ||
'''---------''' | '''---------''' | ||
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v3 alpha - Fixed offset/length displacements in the function that locates float values (xml tag attributes related with x,y,z axis in 3D space now looks correct) | v3 alpha - Fixed offset/length displacements in the function that locates float values (xml tag attributes related with x,y,z axis in 3D space now looks correct) | ||
v4 alpha - Floats precission increased | v4 alpha - Floats precission increased | ||
{{Boxcode| | *CXML decompiler v4 alpha, source code: | ||
<div style="height:600px; overflow:auto"> | |||
{{Boxcode|content=<syntaxhighlight lang="python"> | |||
#!python2 | #!python2 | ||
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write_raw(f, '\"{0}\"'.format(attribute.get_int())) | write_raw(f, '\"{0}\"'.format(attribute.get_int())) | ||
elif attribute.type == Attribute.TYPE_FLOAT: | elif attribute.type == Attribute.TYPE_FLOAT: | ||
write_raw(f, '\"{0 | write_raw(f, '\"{0}\"'.format(attribute.get_float())) | ||
elif attribute.type == Attribute.TYPE_STRING: | elif attribute.type == Attribute.TYPE_STRING: | ||
write_raw(f, '\"{0}\"'.format(attribute.get_string())) | write_raw(f, '\"{0}\"'.format(attribute.get_string())) | ||
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array_length = len(array) | array_length = len(array) | ||
for j in range(array_length): | for j in range(array_length): | ||
write_raw(f, '{0 | write_raw(f, '{0}'.format(array[j])) | ||
if j + 1 < array_length: | if j + 1 < array_length: | ||
write_raw(f, ',') | write_raw(f, ',') | ||
Line 2,280: | Line 2,272: | ||
write_raw(f, '\"') | write_raw(f, '\"') | ||
elif attribute.type == Attribute.TYPE_FILE: | elif attribute.type == Attribute.TYPE_FILE: | ||
file_name = ' | file_name = '{0}_0x{1:08X}.bin'.format(self.document.file_prefix, attribute.offset) | ||
file_data = attribute.get_file() | file_data = attribute.get_file() | ||
with open(file_name, 'wb') as of: | with open(file_name, 'wb') as of: | ||
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document.dump(f) | document.dump(f) | ||
</syntaxhighlight>}} | </syntaxhighlight>}} | ||
</div> | |||
*Problems/bugs | |||
<strike>In v3 floats conversion from hex is not correct (is rounded up, causing an innacuracy). Example: | |||
In coldboot.raf the "rotation" value for the "actors" stored in hexadecimal is 3FC90FD8, this value is converted/extracted by "cxml decompiler v3" tool as: 1.5708 (the value has been rounded up) | |||
The accurate conversion should be 1.570796 (no rounded up, 6 decimals precission)</strike> Fixed in v4 | |||
It's easy to fix that, just replace "{0:3.6}" (without quotes) with "{0}". | |||
--[[User:Flatz|Flatz]] ([[User talk:Flatz|talk]]) 07:47, 16 November 2014 (EST) | |||
{{File Formats}} | {{File Formats}} | ||
<noinclude>[[Category:Main]]</noinclude> | <noinclude>[[Category:Main]]</noinclude> |