https://wiki.wexosmk.xyz/index.php?action=history&feed=atom&title=ATB_%28File_Format%29 2026-05-06T14:17:15Z Revision history for this page on the wiki MediaWiki 1.41.1 https://wiki.wexosmk.xyz/index.php?title=ATB_(File_Format)&diff=39&oldid=prev 2024-05-01T16:53:30Z

<p>Imported from avsys wiki</p> <p><b>New page</b></p><div>{{under-construction}}<br /> &#039;&#039;&#039;ATB&#039;&#039;&#039; (&#039;&#039;&#039;A&#039;&#039;&#039;qualead &#039;&#039;&#039;T&#039;&#039;&#039;a&#039;&#039;&#039;B&#039;&#039;&#039;le) is a table-based file format developed by [[Aqualead]] and found in some [[Wii]] and [[3DS]] games (and suspected to be used in [[GameCube]] titles as well), such as &#039;&#039;[[One Piece: Unlimited Cruise Episode 1 - The Treasure Beneath The Waves]]&#039;&#039;, &#039;&#039;[[One Piece: Unlimited Cruise Episode 2: Awakening of a Hero]]&#039;&#039;, &#039;&#039;[[One Piece: Unlimited Cruise SP]]&#039;&#039; and &#039;&#039;[[One Piece: Unlimited Cruise SP 2]]&#039;&#039;.<br /> <br /> = File Format =<br /> The file byte can be either big endian (Wii) or little endian (3DS).<br /> <br /> == Header ==<br /> The file starts with the following header:<br /> <br /> {| class=&quot;wikitable&quot;<br /> ! Offset !! Type !! Description<br /> |-<br /> | 0x00 || Char[4] || &#039;&#039;&#039;File magic&#039;&#039;&#039;. Always &#039;&#039;ALTB&#039;&#039; in ASCII.<br /> |-<br /> | 0x04 || Byte || &#039;&#039;&#039;[[#Version List|Version number]]&#039;&#039;&#039;.<br /> |-<br /> | 0x05 || Byte || {{Unknown-left|&#039;&#039;&#039;Unknown&#039;&#039;&#039;. 0x80 on Wii, 0x00 on 3DS.}}<br /> |-<br /> | 0x06 || UInt16 || &#039;&#039;&#039;Number of [[#Cell Entry|cell entries]]&#039;&#039;&#039;.<br /> |-<br /> | 0x08 || UInt16 || &#039;&#039;&#039;[[#ALRD|ALRD]] offset&#039;&#039;&#039;. 0 if not present.<br /> |-<br /> | 0x0A || UInt16 || &#039;&#039;&#039;Cell data offset&#039;&#039;&#039;.<br /> |-<br /> | 0x0C || UInt16 || &#039;&#039;&#039;Cell entry size&#039;&#039;&#039;.<br /> |-<br /> | 0x0E || UInt16 || &#039;&#039;&#039;Padding&#039;&#039;&#039;.<br /> |}<br /> <br /> == ALRD ==<br /> In some files there is a section after the header that contains records.<br /> <br /> {| class=&quot;wikitable&quot;<br /> ! Offset !! Type !! Description<br /> |-<br /> | 0x00 || Char[4] || &#039;&#039;&#039;Section magic&#039;&#039;&#039;. Always &#039;&#039;ALRD&#039;&#039; in ASCII.<br /> |-<br /> | 0x04 || Byte || &#039;&#039;&#039;[[#Version List|Version number]]&#039;&#039;&#039;. Always the same as the file.<br /> |-<br /> | 0x05 || Byte || {{Unknown-left|&#039;&#039;&#039;Unknown&#039;&#039;&#039;. 0x80 on Wii, 0x00 on 3DS.}}<br /> |-<br /> | 0x06 || UInt16 || &#039;&#039;&#039;Number of [[#Record Entry|record entries]]&#039;&#039;&#039;.<br /> |-<br /> | 0x08 || UInt16 || &#039;&#039;&#039;Number of [[#Cell Entry|cell entries]]&#039;&#039;&#039;. Always the same value as the file&#039;s header.<br /> |-<br /> | 0x0A || UInt16 || &#039;&#039;&#039;Padding&#039;&#039;&#039;.<br /> |}<br /> <br /> === Record Entry ===<br /> &#039;&#039;TBD&#039;&#039;<br /> <br /> == Cell Entry ==<br /> When there&#039;s no [[#ALRD|ALRD]] section, the structure of the cell data is not defined in the file itself. It may contain various types of values, including strings and integers.<br /> <br /> = Version List =<br /> {|class=&quot;wikitable&quot;<br /> ! Version !! Found in<br /> |-<br /> | 1.0<br /> |<br /> * [[One Piece: Unlimited Cruise Episode 1 - The Treasure Beneath The Waves]]<br /> * [[One Piece: Unlimited Cruise Episode 2: Awakening of a Hero]]<br /> * [[One Piece: Unlimited Cruise SP]]<br /> * [[One Piece: Unlimited Cruise SP 2]]<br /> |}<br /> <br /> = Tools =<br /> The following tools can handle ATB files:<br /> * (none)<br /> <br /> [[Category:Aqualead File Formats]]</div>

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