icedragon/dragoncode-decoder
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Update decoder to use text from spec

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IceDragon
2026-02-01 18:40:11 +02:00
parent 90bc9b5a2c
commit 119a9ce62c
5 changed files with 519 additions and 314 deletions
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221
js/decoder.js
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@@ -1,5 +1,23 @@
// Dragon Code V2.6 Decoder - Converts parsed data to human-readable text
// Import dependencies for Node.js environment only
// Browser: scripts loaded via <script> tags define globals automatically
// Node.js: need to explicitly require dependencies
try {
if (typeof module !== 'undefined' && module.exports && typeof require === 'function') {
// We're in Node.js (CommonJS environment)
if (typeof TAG_DESCRIPTIONS === 'undefined') {
TAG_DESCRIPTIONS = require('./tags-data.js').TAG_DESCRIPTIONS;
}
if (typeof resolveSpeciesCode === 'undefined') {
resolveSpeciesCode = require('./species-data.js').resolveSpeciesCode;
}
}
} catch (e) {
// Silently ignore - we're likely in a browser environment
// where TAG_DESCRIPTIONS and resolveSpeciesCode are already loaded
}
function decodeDragonCode(parsed) {
const result = {
species: [],
@@ -53,15 +71,15 @@ function decodeDragonCode(parsed) {
result.abilities.push(decodeBreath(tags.breath));
}
if (tags.magic) {
result.abilities.push(decodeSimpleTag('Magic', tags.magic, TAG_DESCRIPTIONS.magic));
result.abilities.push(decodeMagic(tags.magic));
}
if (tags.psyPower) {
result.abilities.push(decodeSimpleTag('Psy-Power', tags.psyPower, TAG_DESCRIPTIONS.psyPower));
result.abilities.push(decodePsyPower(tags.psyPower));
}
// Life & Relationships
if (tags.nativeLand) {
result.life.push(decodeSimpleTag('Native-Land', tags.nativeLand, TAG_DESCRIPTIONS.nativeLand));
result.life.push(decodeNativeLand(tags.nativeLand));
}
if (tags.mating) {
result.life.push(decodeMating(tags.mating));
@@ -282,42 +300,65 @@ function decodeSimpleTag(label, tag, descriptions) {
// Decode appendages
function decodeAppendages(appendages) {
const parts = [];
// Get base description
const baseDescription = TAG_DESCRIPTIONS.appendages.base[appendages.baseType];
appendages.parts.forEach(part => {
const typeName = TAG_DESCRIPTIONS.appendages.types[part.type] || part.type;
if (!baseDescription) {
return {
label: 'Appendages',
value: appendages.baseType,
tag: appendages.raw
};
}
let description = typeName;
// If no modifiers, return base description
if (!appendages.modifiers || appendages.modifiers.length === 0) {
return {
label: 'Appendages',
value: baseDescription,
tag: appendages.raw
};
}
// Handle count
if (part.count) {
description = `${part.count} ${typeName}`;
} else if (part.modifiers.plus > 0) {
description = `multiple ${typeName}`;
// Check for modifier
const modifier = appendages.modifiers[0];
const modifierDescription = TAG_DESCRIPTIONS.appendages.modifiers[modifier];
if (modifierDescription) {
// Replace placeholders in modifier description
let value = modifierDescription;
// Determine singular and plural forms
let singular = baseDescription.toLowerCase().replace(/^a pair of /, '').replace(/^a /, '');
let plural = singular;
// Handle specific cases
if (singular === 'legs' || singular === 'wings' || singular === 'arms') {
// already plural
} else if (singular === 'head') {
plural = 'heads';
singular = 'head';
} else if (singular === 'tail') {
plural = 'tails';
singular = 'tail';
} else if (singular.endsWith('limbs')) {
plural = singular;
singular = singular.replace(/s$/, '');
}
// Handle modifiers
if (part.modifiers.caret) {
description = `retractable ${description}`;
}
if (part.modifiers.minus > 0) {
description = `vestigial ${description}`;
}
if (part.modifiers.exclaim) {
description = `unusual ${description}`;
}
value = value.replace(/{type}/g, singular);
value = value.replace(/{plural}/g, plural.charAt(0).toUpperCase() + plural.slice(1));
// Add pair for common paired appendages
if (['a', 'l', 'w', 'v'].includes(part.type) && !part.count && part.modifiers.plus === 0) {
description = `pair of ${typeName}`;
}
parts.push(description);
});
return {
label: 'Appendages',
value: value,
tag: appendages.raw
};
}
return {
label: 'Appendages',
value: parts.join(', '),
value: baseDescription,
tag: appendages.raw
};
}
@@ -487,12 +528,16 @@ function decodeMating(mating) {
const modifierKey = getModifierString(mating.modifiers);
let value = TAG_DESCRIPTIONS.mating[modifierKey] || 'Not specified';
if (mating.distant) {
value += ' (distant from mate)';
}
if (mating.count) {
value += `, ${mating.count} mate${mating.count > 1 ? 's' : ''}`;
value += ` (${mating.count} mate${mating.count > 1 ? 's' : ''})`;
}
if (mating.separations) {
value += `, ${mating.separations} separation${mating.separations > 1 ? 's' : ''}`;
value += ` (${mating.separations} separation${mating.separations > 1 ? 's' : ''})`;
}
return {
@@ -524,22 +569,8 @@ function decodeOffspring(offspring) {
// Decode money
function decodeMoney(money) {
const dollarSigns = money.raw.match(/\$/g);
const count = dollarSigns ? dollarSigns.length : 0;
let key = '';
if (count === 3) key = '$$$';
else if (count === 2) key = '$$';
else if (count === 1) key = '$';
const minusSigns = money.raw.match(/-/g);
const minusCount = minusSigns ? minusSigns.length : 0;
if (minusCount === 3) key = '---';
else if (minusCount === 2) key = '--';
else if (minusCount === 1) key = '-';
const value = TAG_DESCRIPTIONS.money[key] || TAG_DESCRIPTIONS.money[''];
const modifierKey = getModifierString(money.modifiers);
const value = TAG_DESCRIPTIONS.money[modifierKey] || TAG_DESCRIPTIONS.money[''];
return {
label: 'Money',
@@ -550,17 +581,30 @@ function decodeMoney(money) {
// Decode diet
function decodeDiet(diet) {
const typeNames = diet.types.map(t =>
TAG_DESCRIPTIONS.diet.types[t] || t
);
let value = typeNames.join(', ') || 'omnivore';
const modifierKey = getModifierString(diet.modifiers);
const modifierDesc = TAG_DESCRIPTIONS.diet.modifiers[modifierKey];
let value = '';
// If we have a modifier description, use it
if (modifierDesc) {
value = `${modifierDesc} ${value}`;
value = modifierDesc;
}
// If we have diet types, add them
if (diet.types.length > 0) {
const typeNames = diet.types.map(t =>
TAG_DESCRIPTIONS.diet.types[t] || t
);
if (value) {
value += ' - ' + typeNames.join(', ');
} else {
value = typeNames.join(', ');
}
} else if (!value) {
// No modifiers and no types - default to normal
value = TAG_DESCRIPTIONS.diet.modifiers[''];
}
return {
@@ -576,7 +620,9 @@ function decodeTechnology(tech) {
let value = TAG_DESCRIPTIONS.technology[modifierKey] || TAG_DESCRIPTIONS.technology[''];
if (tech.specialist) {
value += `, specialist in ${tech.specialist}`;
// Remove trailing period if present before adding specialist
value = value.replace(/\.$/, '');
value += `. Specialist in ${tech.specialist}`;
}
return {
@@ -586,6 +632,53 @@ function decodeTechnology(tech) {
};
}
// Decode native land
function decodeNativeLand(nativeLand) {
const value = TAG_DESCRIPTIONS.nativeLand[nativeLand.value] || nativeLand.value;
return {
label: 'Native-Land',
value: value,
tag: nativeLand.raw
};
}
// Decode magic
function decodeMagic(magic) {
const modifierKey = getModifierString(magic.modifiers);
let value = TAG_DESCRIPTIONS.magic[modifierKey] || TAG_DESCRIPTIONS.magic[''];
if (magic.specialist) {
// Remove trailing period if present before adding specialist
value = value.replace(/\.$/, '');
value += `. Specialist in ${magic.specialist}`;
}
return {
label: 'Magic',
value: value,
tag: magic.raw
};
}
// Decode psy-power
function decodePsyPower(psyPower) {
const modifierKey = getModifierString(psyPower.modifiers);
let value = TAG_DESCRIPTIONS.psyPower[modifierKey] || TAG_DESCRIPTIONS.psyPower[''];
if (psyPower.specialist) {
// Remove trailing period if present before adding specialist
value = value.replace(/\.$/, '');
value += `. Specialist in ${psyPower.specialist}`;
}
return {
label: 'Psy-Power',
value: value,
tag: psyPower.raw
};
}
// Helper: Convert modifiers object to string key
function getModifierString(modifiers) {
let key = '';
@@ -594,7 +687,7 @@ function getModifierString(modifiers) {
if (modifiers.exclaim) {
if (modifiers.plus === 3) return '+++!';
if (modifiers.minus === 3) return '---!';
// Exclamation alone (e.g., S!)
// Exclamation alone (e.g., N!, U!)
if (modifiers.plus === 0 && modifiers.minus === 0) return '!';
}
@@ -605,9 +698,12 @@ function getModifierString(modifiers) {
key = '-'.repeat(modifiers.minus);
}
// Add special modifiers (but not if they're already the key)
if (modifiers.question && key !== '!') {
key += '?';
// Add special modifiers
if (modifiers.asterisk && key === '') {
key = '*';
}
if (modifiers.question && key === '') {
key = '?';
}
if (modifiers.tilde && key === '') {
key = '~';
@@ -618,6 +714,11 @@ function getModifierString(modifiers) {
key = '/';
}
// Special case for caret alone (N^)
if (modifiers.caret && key === '') {
key = '^';
}
return key;
}