https://www.hexwiki.net/index.php?title=Coordinates&feed=atom&action=historyCoordinates - Revision history2024-03-29T10:54:44ZRevision history for this page on the wikiMediaWiki 1.23.15https://www.hexwiki.net/index.php?title=Coordinates&diff=8180&oldid=prevSelinger: Added more details. Copy-editing.2023-05-30T02:46:20Z<p>Added more details. Copy-editing.</p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 02:46, 30 May 2023</td>
</tr><tr><td colspan="2" class="diff-lineno">Line 1:</td>
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<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The cells on the [[board|Hex board]] are referred to using '''coordinates''' of a letter and a number, e.g., [[a1]] or c14. The letter <del class="diffchange diffchange-inline">usually </del>gives the column, the a-column <del class="diffchange diffchange-inline">being </del>at the left side of the board, and the number gives the row, row 1 <del class="diffchange diffchange-inline">being </del>at the top <del class="diffchange diffchange-inline">side</del>. A1 is an [[Board#Corners|acute corner]]<del class="diffchange diffchange-inline">, having </del>two adjacent cells. It is assumed that the first <del class="diffchange diffchange-inline">moving </del>player is vertical, i.e., <del class="diffchange diffchange-inline">has to </del>connect <del class="diffchange diffchange-inline">the </del>rows 1 and n on an n&times;n board.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The cells on the [[board|Hex board]] are referred to using '''coordinates''' of a letter and a number, e.g., [[a1]] or c14<ins class="diffchange diffchange-inline">. Upper- and lowercase letters are used interchangeably</ins>. The letter gives the column, <ins class="diffchange diffchange-inline">with </ins>the a-column at the left side of the board, and the number gives the row, <ins class="diffchange diffchange-inline">with </ins>row 1 at the top. A1 is an [[Board#Corners|acute corner]] <ins class="diffchange diffchange-inline">and its </ins>two adjacent cells <ins class="diffchange diffchange-inline">are b1 and a2</ins>. It is assumed that the first player <ins class="diffchange diffchange-inline">to move </ins>is vertical, i.e., <ins class="diffchange diffchange-inline">must </ins>connect rows 1 and <ins class="diffchange diffchange-inline">''</ins>n<ins class="diffchange diffchange-inline">'' </ins>on an <ins class="diffchange diffchange-inline">''</ins>n<ins class="diffchange diffchange-inline">''</ins>&times;<ins class="diffchange diffchange-inline">''</ins>n<ins class="diffchange diffchange-inline">'' </ins>board.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div><hexboard size="7x7"</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div><hexboard size="7x7"</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>   coords="all"</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>   coords="all"</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>   /></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>   /></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">In some other games, such as [https://senseis.xmp.net/?Coordinates Go], it is customary to skip the letter "I" to avoid confusion with "J", presumably because people historically had terrible handwriting. However, since the advent of typesetting and standardized character sets, people no longer tend to confuse these letters, and are bound to be much more confused when letters are missing from the alphabet. Therefore, the Hex coordinate system uses all 26 letters of the Latin alphabet, i.e., the 9th and 10th columns are labelled "I" and "J", respectively. </ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Although boards with more than 26 columns are rarely used in practice, some tools (such as [https://hexworld.org/board/ HexWorld]) allow them. In this case, ''alphabet numbers'' can be used. The next columns after "Z" are labelled "AA", "AB", "AC", ..., "AZ", "BA", "BB", and so on. This is the same system used to label columns in Excel spreadsheets. </ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Definition]]</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Definition]]</div></td></tr>
</table>Selingerhttps://www.hexwiki.net/index.php?title=Coordinates&diff=7291&oldid=prevSelinger: Added a board to illustrate coordinates.2021-01-19T01:21:43Z<p>Added a board to illustrate coordinates.</p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 01:21, 19 January 2021</td>
</tr><tr><td colspan="2" class="diff-lineno">Line 1:</td>
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<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The cells on the Hex board are referred to using '''coordinates''' of a letter and a number, e.<del class="diffchange diffchange-inline">&nbsp;</del>g. [[a1]] or c14. The letter usually gives the column, the a-column being at the left side of the board, and the number gives the row, row 1 being at the top side. A1 is an [[acute corner]], having two adjacent cells. It is assumed that the first moving player is vertical, i.<del class="diffchange diffchange-inline">&nbsp;</del>e. has to connect the rows 1 and n on an n <del class="diffchange diffchange-inline">x </del>n board.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The cells on the <ins class="diffchange diffchange-inline">[[board|</ins>Hex board<ins class="diffchange diffchange-inline">]] </ins>are referred to using '''coordinates''' of a letter and a number, e.g.<ins class="diffchange diffchange-inline">, </ins>[[a1]] or c14. The letter usually gives the column, the a-column being at the left side of the board, and the number gives the row, row 1 being at the top side. A1 is an [[<ins class="diffchange diffchange-inline">Board#Corners|</ins>acute corner]], having two adjacent cells. It is assumed that the first moving player is vertical, i.e.<ins class="diffchange diffchange-inline">, </ins>has to connect the rows 1 and n on an n<ins class="diffchange diffchange-inline">&times;</ins>n board.</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline"><hexboard size="7x7"</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">  coords="all"</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">  /></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Definition]]</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[Category:Definition]]</div></td></tr>
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</table>Selingerhttps://www.hexwiki.net/index.php?title=Coordinates&diff=5306&oldid=prevRoland Illig: +cat2012-11-17T15:04:00Z<p>+cat</p>
<table class='diff diff-contentalign-left'>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 15:04, 17 November 2012</td>
</tr><tr><td colspan="2" class="diff-lineno">Line 1:</td>
<td colspan="2" class="diff-lineno">Line 1:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The cells on the Hex board are referred to using '''coordinates''' of a letter and a number, e.&nbsp;g. [[a1]] or c14. The letter usually gives the column, the a-column being at the left side of the board, and the number gives the row, row 1 being at the top side. A1 is an [[acute corner]], having two adjacent cells. It is assumed that the first moving player is vertical, i.&nbsp;e. has to connect the rows 1 and n on an n x n board.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The cells on the Hex board are referred to using '''coordinates''' of a letter and a number, e.&nbsp;g. [[a1]] or c14. The letter usually gives the column, the a-column being at the left side of the board, and the number gives the row, row 1 being at the top side. A1 is an [[acute corner]], having two adjacent cells. It is assumed that the first moving player is vertical, i.&nbsp;e. has to connect the rows 1 and n on an n x n board.</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[Category:Definition]]</ins></div></td></tr>
</table>Roland Illighttps://www.hexwiki.net/index.php?title=Coordinates&diff=4420&oldid=prevMegatherium at 09:35, 27 April 20082008-04-27T09:35:45Z<p></p>
<p><b>New page</b></p><div>The cells on the Hex board are referred to using '''coordinates''' of a letter and a number, e.&nbsp;g. [[a1]] or c14. The letter usually gives the column, the a-column being at the left side of the board, and the number gives the row, row 1 being at the top side. A1 is an [[acute corner]], having two adjacent cells. It is assumed that the first moving player is vertical, i.&nbsp;e. has to connect the rows 1 and n on an n x n board.</div>Megatherium