modern version build link (v4,5,6) decoding

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ferricles 2022-05-27 00:06:04 -07:00
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commit a52891c3ec
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@ -52,7 +52,7 @@
Welcome to the Wynnbuilder page for developers! Here we provide documentation and specifications for our Welcome to the Wynnbuilder page for developers! Here we provide documentation and specifications for our
website. Read through these sections to learn more about how WynnBuilder works! website. Read through these sections to learn more about how WynnBuilder works!
</div> </div>
<div class="row section" title="Encoding and Decoding WynnBuilder links"> <div class="row section" title="Decoding WynnBuilder links">
<p> <p>
This section is about the encoding schemes Wynnbuilder uses for its various saveable items (builds, This section is about the encoding schemes Wynnbuilder uses for its various saveable items (builds,
crafted items, and custom items). crafted items, and custom items).
@ -80,6 +80,27 @@
<math>1337 = 0 * 4096 + 20 * 64 + 57</math>, <number>0</number> maps to <code>0</code>, <math>1337 = 0 * 4096 + 20 * 64 + 57</math>, <number>0</number> maps to <code>0</code>,
<number>20</number> maps to <code>K</code>, and <number>57</number> maps to <code>v</code>. <number>20</number> maps to <code>K</code>, and <number>57</number> maps to <code>v</code>.
</p> </p>
<p>
Decoding is a little different. We can either interpret the base 64 string as a <b>signed</b> or <b>unsigned</b> number (signed: using 2s complement binary).
</p>
<p>
Things that should be interpreted as <b>signed</b> are:
</p>
<ul class = "indent">
<li>Skill Points</li>
<li>Any numerical identification value for custom items</li>
</ul>
<p>
Things that should be interpreted as <b>unsigned</b> are:
</p>
<ul class = "indent">
<li>Item ID numbers</li>
<li>Tome ID numbers</li>
<li>Build Level</li>
<li>Ingredient ID numbers</li>
<li>Recipe ID numbers</li>
<li>Powder numbers</li>
</ul>
</div> </div>
<p> <p>
Now that we understand the base 64 system, we can move on to the way builds, crafted items, and custom items are stored in links. Now that we understand the base 64 system, we can move on to the way builds, crafted items, and custom items are stored in links.
@ -104,22 +125,267 @@
powder and then 5 elements with 6 tiers of powder for each element. We will know how many available powder slots we have based on our powder and then 5 elements with 6 tiers of powder for each element. We will know how many available powder slots we have based on our
equipment. We can then put all of these numbers in a specific order (after running Base 64 encoding) to get our build link. equipment. We can then put all of these numbers in a specific order (after running Base 64 encoding) to get our build link.
</p> </p>
<div class = "row section" title = "ID number specifics">
<p>
For items, you can download the item DB here: <a href = "../clean.json" target = "_blank">clean.json</a>. Each item has an id value that can be put in a map. The NoneItem ID numbers start at 10000 in the canonical order: [helmet, chestplate, leggings, boots, ring 1, ring 2, bracelet, necklace, weapon].
</p>
<p>
For tomes, you can download the tome DB here: <a href = "../tomes.json" target = "_blank">tomes.json</a>. Each tome has a tomeID value that can be put in a map. The NoneTome ID numbers start at 61 in the order [no weapon tome, no armor tome, no guild tome] so that we can store tome IDs in 1 Base 64 character.
</p>
<p>
For powders: id numbers <number>1</number> through <number>30</number> map to Earth I, Earth II, ..., Earth VI,
etc. in the order Earth, Thunder, Water, Fire, Air. 0 is the id number for no powder.
</p>
</div>
<p> <p>
All build links will end in "#[version number]_[build hash]". All build links will end in "#[version number]_[build hash]".
</p> </p>
<div class="row section" title="Version 6"> <div class="row section" title="Version 6">
<code class="full-width"> <p>
Version 6 was made to account for the desire to save tomes in a build. As of the last version of this documentation, version 6 is used for encoding whenever there are tomes in the build.
</code> </p>
<div class = "row section" title = "Example 1: With Tomes">
<code class="full-width">
https://hppeng-wynn.github.io/builder/#6_06W2SH0D40Qq2SK2SL02d0og0Qi191V-E0i2C1g0000100nZ6ZU6FCDo
</code>
<p>
Build hash format:
</p>
<ul class = "indent">
<li>
<number>9</number> items from <code>idMap</code> (<number>3</number> characters each):
<code>06W</code>,
<code>2SH</code>,
<code>0D4</code>,
<code>0Qq</code>,
<code>2SK</code>,
<code>2SL</code>,
<code>02d</code>,
<code>0og</code>,
<code>0Qi</code>
</li>
<li>
<number>5</number> skill point totals (<number>2</number> characters each):
<code>19</code>,
<code>1V</code>,
<code>-E</code>,
<code>0i</code>,
<code>2C</code>
</li>
<li>
<number>1</number> player level (<number>2</number> characters):
<code>1g</code>
</li>
<li>
A <b>variable</b> number of powder "blocks" (<number>5</number> characters which give us <number>6</number> powders per block).
<ul class = "indent">
<li>For each of the 5 powderable equipment fields [helmet, chestplate, leggings, boots, weapon], we will have the following:</li>
<li><number>1</number> base 64 character that says that we need <number>n</number> blocks for this item.</li>
<li><number>n</number> blocks of <number>5</number> base 64 characters.</li>
<li>
Since there are 4 <code>0</code>s (Base 64 0 = 0 unsigned) in this example, we have no powders on any of the armor piece (no blocks).
</li>
<li>
Then, we have <code>1</code> (Base 64 1 = 1 unsigned). There is 1 block of powders to decode for the weapon item. That is <code>00nZ6</code>.
</li>
<ul class = "indent">
<li>The unsigned equivalent of <code>00nZ6</code> in binary is 30 <b>binary</b> bits long (omitted). Each section of 5 bits directly corresponds to an powder ID.</li>
</ul>
</ul>
</li>
<li>
<number>7</number> tomes (<number>1</number> character each):
<code>ZU6FCDo</code>
<ul class = "indent">
<li>The order of tomes listed is [2x weapon tome, 4x armor tome, 1x guild tome].</li>
</ul>
</li>
</ul>
</div>
</div> </div>
<div class="row section" title="Version 5"> <div class="row section" title="Version 5">
<p> <p>
Version 5 was made to allow for the ability to save custom items. To learn the specifics about custom item encoding, refer to the Custom Items section.
</p>
<p>
As of the last version of this documentation, version 5 is only used for encoding when there are custom items (and no tomes) in the build.
</p>
<div class = "row section" title = "Example 1: With Custom Item">
<code class = "full-width">
http://hppeng-wynn.github.io/builder/#5_06W00mCI-10000JCustom%20Chestplate0220510G020Fe0M0201a0D40Qq2SK2SL02d0og0Qi191V-E0i2C1g0000100nZ6zz++++-
</code>
<p>
Build Hash format:
</p>
<ul class = "indent">
<li>
<number>9</number> items from <code>idMap</code> (<number>3</number> characters each):
<code>06W</code>,
<code>CI-10000JCustom%20Chestplate0220510G020Fe0M0201a</code>,
<code>0D4</code>,
<code>0Qq</code>,
<code>2SK</code>,
<code>2SL</code>,
<code>02d</code>,
<code>0og</code>,
<code>0Qi</code>
<ul class = "indent">
<li>Starting in this version, you can substitute in the full hash of a custom item ("CI-[gibberish]") for the 3-character hash of an item pool item, just like for crafted items.</li>
<li>Similar to crafted items, the way we can tell that an item is a custom item is when the 3-character hash of the 'item' is "CI-". No existing item has an item ID of "CI-" in base 64, so we can define a special case check for this "id number".</li>
<li>Further details on parsing and loading this custom item are in the Custom Item section.</li>
</ul>
</li>
<li>
<number>5</number> skill point totals (<number>2</number> characters each):
<code>19</code>,
<code>1V</code>,
<code>-E</code>,
<code>0i</code>,
<code>2C</code>
</li>
<li>
<number>1</number> player level (<number>2</number> characters):
<code>1g</code>
</li>
<li>
A <b>variable</b> number of powder "blocks" (<number>5</number> characters which give us <number>6</number> powders per block).
<ul class = "indent">
<li>For each of the 5 powderable equipment fields [helmet, chestplate, leggings, boots, weapon], we will have the following:</li>
<li><number>1</number> base 64 character that says that we need <number>n</number> blocks for this item.</li>
<li><number>n</number> blocks of <number>5</number> base 64 characters.</li>
<li>
Since there are 4 <code>0</code>s (Base 64 0 = 0 unsigned) in this example, we have no powders on any of the armor piece (no blocks).
</li>
<li>
Then, we have <code>1</code> (Base 64 1 = 1 unsigned). There is 1 block of powders to decode for the weapon item. That is <code>00nZ6</code>.
</li>
<ul class = "indent">
<li>The unsigned equivalent of <code>00nZ6</code> in binary is 30 <b>binary</b> bits long (omitted). Each section of 5 bits directly corresponds to an powder ID.</li>
</ul>
</ul>
</li>
</ul>
</div>
<p>
It is possible that version 5 links will have an extra tome section at the end like above (see: Version 6 section). We ignore this in decoding.
</p> </p>
</div> </div>
<div class="row section" title="Version 4"> <div class="row section" title="Version 4">
<p> <p>
Version 4 was made to allow for the ability to save crafted items. To learn the specifics about crafted item encoding, refer to the Crafted Items section.
</p>
<p>
As of the last version of this documentation, version 4 is the default version and is used when there are no custom items or tomes in the build.
</p>
<div class = "row section" title = "Example 1: No Crafted Items">
<code class = "full-width">
http://hppeng-wynn.github.io/builder/#4_06W2SH0D40Qq2SK2SL02d0og0Qi191V-E0i2C1g0000100nZ6zz++++-
</code>
<p>
Build Hash format:
</p>
<ul class = "indent">
<li>
<number>9</number> items from <code>idMap</code> (<number>3</number> characters each):
<code>06W</code>,
<code>2SH</code>,
<code>0D4</code>,
<code>0Qq</code>,
<code>2SK</code>,
<code>2SL</code>,
<code>02d</code>,
<code>0og</code>,
<code>0Qi</code>
</li>
<li>
<number>5</number> skill point totals (<number>2</number> characters each):
<code>19</code>,
<code>1V</code>,
<code>-E</code>,
<code>0i</code>,
<code>2C</code>
</li>
<li>
<number>1</number> player level (<number>2</number> characters):
<code>1g</code>
</li>
<li>
A <b>variable</b> number of powder "blocks" (<number>5</number> characters which give us <number>6</number> powders per block).
<ul class = "indent">
<li>For each of the 5 powderable equipment fields [helmet, chestplate, leggings, boots, weapon], we will have the following:</li>
<li><number>1</number> base 64 character that says that we need <number>n</number> blocks for this item.</li>
<li><number>n</number> blocks of <number>5</number> base 64 characters.</li>
<li>
Since there are 4 <code>0</code>s (Base 64 0 = 0 unsigned) in this example, we have no powders on any of the armor piece (no blocks).
</li>
<li>
Then, we have <code>1</code> (Base 64 1 = 1 unsigned). There is 1 block of powders to decode for the weapon item. That is <code>00nZ6</code>.
</li>
<ul class = "indent">
<li>The unsigned equivalent of <code>00nZ6</code> in binary is 30 <b>binary</b> bits long (omitted). Each section of 5 bits directly corresponds to an powder ID.</li>
</ul>
</ul>
</li>
</ul>
</div>
<div class = "row section" title = "Example 2: With Crafted Items">
<code class = "full-width">
https://hppeng-wynn.github.io/builder/#4_06WCR-1628i8v8v94948f210D40Qq2SK2SL02d0og0Qi1Q1V-E0l2C1g0000100nZ6zz++++-
</code>
<p>
Build Hash format:
</p>
<ul class = "indent">
<li>
<number>9</number> items from <code>idMap</code> (<number>3</number> characters each):
<code>06W</code>,
<code>CR-1628i8v8v94948f21</code>,
<code>0D4</code>,
<code>0Qq</code>,
<code>2SK</code>,
<code>2SL</code>,
<code>02d</code>,
<code>0og</code>,
<code>0Qi</code>
<ul class = "indent">
<li>Starting in this version, you can substitute in the full hash of a crafted item ("CR-[gibberish]") for the 3-character hash of an item pool item.</li>
<li>The way we can tell that an item is a crafted item is when the 3-character hash of the 'item' is "CR-". No existing item has an item ID of "CR-" in base 64, so we can define a special case check for this "id number".</li>
<li>Further details on parsing and loading this custom item are in the Crafted Item section.</li>
</ul>
</li>
<li>
<number>5</number> skill point totals (<number>2</number> characters each):
<code>19</code>,
<code>1V</code>,
<code>-E</code>,
<code>0i</code>,
<code>2C</code>
</li>
<li>
<number>1</number> player level (<number>2</number> characters):
<code>1g</code>
</li>
<li>
A <b>variable</b> number of powder "blocks" (<number>5</number> characters which give us <number>6</number> powders per block).
<ul class = "indent">
<li>For each of the 5 powderable equipment fields [helmet, chestplate, leggings, boots, weapon], we will have the following:</li>
<li><number>1</number> base 64 character that says that we need <number>n</number> blocks for this item.</li>
<li><number>n</number> blocks of <number>5</number> base 64 characters.</li>
<li>
Since there are 4 <code>0</code>s (Base 64 0 = 0 unsigned) in this example, we have no powders on any of the armor piece (no blocks).
</li>
<li>
Then, we have <code>1</code> (Base 64 1 = 1 unsigned). There is 1 block of powders to decode for the weapon item. That is <code>00nZ6</code>.
</li>
<ul class = "indent">
<li>The unsigned equivalent of <code>00nZ6</code> in binary is 30 <b>binary</b> bits long (omitted). Each section of 5 bits directly corresponds to an powder ID.</li>
</ul>
</ul>
</li>
</ul>
</div>
<p>
It is possible that version 4 links will have an extra tome string like above (see: Version 6 section) after the powders. You can ignore this in decoding.
</p> </p>
</div> </div>
<div class="row section" title="Version 3"> <div class="row section" title="Version 3">
@ -142,6 +408,9 @@
<div class="row section" title="Crafted Items"> <div class="row section" title="Crafted Items">
</div> </div>
<div class="row section" title="Custom Items"> <div class="row section" title="Custom Items">
<p>
http://localhost:8000/builder/#5_06W02hCI-10000HMeta%20Chestplate010Gbest%20in%20slot0240401030510G0302SG0H020Fe0I020Fe0J020Fe0K020Fe0L020Fe0M0201Y0i0200U220z0204iKK150200U22160200U22170200U22180200U22190200U220D40Qq2SK2SL02d0og0Qi191V-E0i2C1g0000100nZ6zz++++-
</p>
</div> </div>
<p> <p>

View file

@ -120,10 +120,11 @@ function getTomeNameFromID(id) {
function parsePowdering(powder_info) { function parsePowdering(powder_info) {
// TODO: Make this run in linear instead of quadratic time... ew // TODO: Make this run in linear instead of quadratic time... ew
let powdering = []; let powdering = [];
console.log(powder_info);
for (let i = 0; i < 5; ++i) { for (let i = 0; i < 5; ++i) {
let powders = ""; let powders = "";
let n_blocks = Base64.toInt(powder_info.charAt(0)); let n_blocks = Base64.toInt(powder_info.charAt(0));
// console.log(n_blocks + " blocks"); console.log(n_blocks + " blocks");
powder_info = powder_info.slice(1); powder_info = powder_info.slice(1);
for (let j = 0; j < n_blocks; ++j) { for (let j = 0; j < n_blocks; ++j) {
let block = powder_info.slice(0,5); let block = powder_info.slice(0,5);
@ -241,9 +242,7 @@ function decodeBuild(url_tag) {
//tome values do not appear in anything before v6. //tome values do not appear in anything before v6.
for (let i = 0; i < 7; ++i) { for (let i = 0; i < 7; ++i) {
let tome_str = info[1].charAt(i); let tome_str = info[1].charAt(i);
for (let i in tomes) { setValue(tomeInputs[i], getTomeNameFromID(Base64.toInt(tome_str)));
setValue(tomeInputs[i], getTomeNameFromID(Base64.toInt(tome_str)));
}
} }
info[1] = info[1].slice(7); info[1] = info[1].slice(7);
} }