mirror of
https://github.com/Foundryborne/daggerheart.git
synced 2026-03-07 06:26:13 +01:00
Merge branch 'development'
This commit is contained in:
WBHarry
commit
472f876ea3
32 changed files with 762 additions and 32 deletions
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@ -43,4 +43,54 @@ export default class DhActorDirectory extends foundry.applications.sidebar.tabs.
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event.dataTransfer.setDragImage(preview, w / 2, h / 2);
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}
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}
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_getEntryContextOptions() {
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const options = super._getEntryContextOptions();
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options.push({
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name: 'DAGGERHEART.UI.Sidebar.actorDirectory.duplicateToNewTier',
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icon: `<i class="fa-solid fa-arrow-trend-up" inert></i>`,
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condition: li => {
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const actor = game.actors.get(li.dataset.entryId);
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return actor?.type === 'adversary' && actor.system.type !== 'social';
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},
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callback: async li => {
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const actor = game.actors.get(li.dataset.entryId);
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if (!actor) throw new Error('Unexpected missing actor');
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const tiers = [1, 2, 3, 4].filter(t => t !== actor.system.tier);
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const content = document.createElement('div');
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const select = document.createElement('select');
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select.name = 'tier';
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select.append(
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...tiers.map(t => {
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const option = document.createElement('option');
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option.value = t;
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option.textContent = game.i18n.localize(`DAGGERHEART.GENERAL.Tiers.${t}`);
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return option;
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})
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);
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content.append(select);
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const tier = await foundry.applications.api.Dialog.input({
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classes: ['dh-style', 'dialog'],
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window: { title: 'DAGGERHEART.UI.Sidebar.actorDirectory.pickTierTitle' },
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content,
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ok: {
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label: 'Create Adversary',
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callback: (event, button, dialog) => Number(button.form.elements.tier.value)
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}
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});
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if (tier === actor.system.tier) {
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ui.notifications.warn('This actor is already at this tier');
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} else if (tier) {
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const source = actor.system.adjustForTier(tier);
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await Actor.create(source);
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ui.notifications.info(`Tier ${tier} ${actor.name} created`);
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}
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}
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});
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return options;
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}
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}
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@ -494,3 +494,275 @@ export const subclassFeatureLabels = {
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2: 'DAGGERHEART.ITEMS.DomainCard.specializationTitle',
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3: 'DAGGERHEART.ITEMS.DomainCard.masteryTitle'
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};
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/**
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* @typedef {Object} TierData
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* @property {number} difficulty
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* @property {number} majorThreshold
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* @property {number} severeThreshold
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* @property {number} hp
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* @property {number} stress
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* @property {number} attack
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* @property {number[]} damage
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*/
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/**
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* @type {Record<string, Record<2 | 3 | 4, TierData>}
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* Scaling data used to change an adversary's tier. Each rank is applied incrementally.
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*/
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export const adversaryScalingData = {
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bruiser: {
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2: {
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difficulty: 2,
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majorThreshold: 5,
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severeThreshold: 10,
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hp: 1,
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stress: 2,
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attack: 2,
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},
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3: {
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difficulty: 2,
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majorThreshold: 7,
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severeThreshold: 15,
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hp: 1,
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stress: 0,
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attack: 2,
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},
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4: {
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difficulty: 2,
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majorThreshold: 12,
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severeThreshold: 25,
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hp: 1,
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stress: 0,
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attack: 2,
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}
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},
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horde: {
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2: {
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difficulty: 2,
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majorThreshold: 5,
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severeThreshold: 8,
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hp: 2,
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stress: 0,
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attack: 0,
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},
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3: {
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difficulty: 2,
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majorThreshold: 5,
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severeThreshold: 12,
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hp: 0,
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stress: 1,
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attack: 1,
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},
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4: {
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difficulty: 2,
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majorThreshold: 10,
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severeThreshold: 15,
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hp: 2,
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stress: 0,
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attack: 0,
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}
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},
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leader: {
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2: {
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difficulty: 2,
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majorThreshold: 6,
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severeThreshold: 10,
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hp: 0,
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stress: 0,
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attack: 1,
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},
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3: {
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difficulty: 2,
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majorThreshold: 6,
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severeThreshold: 15,
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hp: 1,
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stress: 0,
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attack: 2,
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},
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4: {
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difficulty: 2,
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majorThreshold: 12,
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severeThreshold: 25,
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hp: 1,
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stress: 1,
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attack: 3,
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}
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},
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minion: {
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2: {
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difficulty: 2,
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majorThreshold: 0,
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severeThreshold: 0,
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hp: 0,
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stress: 0,
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attack: 1,
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},
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3: {
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difficulty: 2,
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majorThreshold: 0,
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severeThreshold: 0,
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hp: 0,
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stress: 1,
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attack: 1,
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},
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4: {
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difficulty: 2,
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majorThreshold: 0,
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severeThreshold: 0,
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hp: 0,
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stress: 0,
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attack: 1,
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}
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},
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ranged: {
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2: {
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difficulty: 2,
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majorThreshold: 3,
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severeThreshold: 6,
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hp: 1,
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stress: 0,
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attack: 1,
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},
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3: {
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difficulty: 2,
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majorThreshold: 7,
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severeThreshold: 14,
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hp: 1,
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stress: 1,
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attack: 2,
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},
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4: {
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difficulty: 2,
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majorThreshold: 5,
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severeThreshold: 10,
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hp: 1,
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stress: 1,
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attack: 1,
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}
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},
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skulk: {
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2: {
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difficulty: 2,
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majorThreshold: 3,
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severeThreshold: 8,
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hp: 1,
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stress: 1,
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attack: 1,
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},
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3: {
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difficulty: 2,
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majorThreshold: 8,
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severeThreshold: 12,
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hp: 1,
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stress: 1,
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attack: 1,
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},
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4: {
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difficulty: 2,
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majorThreshold: 8,
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severeThreshold: 10,
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hp: 1,
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stress: 1,
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attack: 1,
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}
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},
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solo: {
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2: {
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difficulty: 2,
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majorThreshold: 5,
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severeThreshold: 10,
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hp: 0,
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stress: 1,
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attack: 2,
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},
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3: {
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difficulty: 2,
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majorThreshold: 7,
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severeThreshold: 15,
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hp: 2,
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stress: 1,
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attack: 2,
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},
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4: {
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difficulty: 2,
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majorThreshold: 12,
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severeThreshold: 25,
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hp: 0,
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stress: 1,
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attack: 3,
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}
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},
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standard: {
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2: {
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difficulty: 2,
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majorThreshold: 3,
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severeThreshold: 8,
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hp: 0,
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stress: 0,
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attack: 1,
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},
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3: {
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difficulty: 2,
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majorThreshold: 7,
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severeThreshold: 15,
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hp: 1,
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stress: 1,
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attack: 1,
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},
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4: {
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difficulty: 2,
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majorThreshold: 10,
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severeThreshold: 15,
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hp: 0,
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stress: 1,
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attack: 1,
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}
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},
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support: {
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2: {
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difficulty: 2,
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majorThreshold: 3,
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severeThreshold: 8,
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hp: 1,
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stress: 1,
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attack: 1,
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},
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3: {
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difficulty: 2,
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majorThreshold: 7,
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severeThreshold: 12,
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hp: 0,
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stress: 0,
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attack: 1,
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},
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4: {
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difficulty: 2,
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majorThreshold: 8,
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severeThreshold: 10,
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hp: 1,
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stress: 1,
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attack: 1,
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}
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}
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};
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/**
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* Scaling data used for an adversary's damage.
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* Tier 4 is missing certain adversary types and therefore skews upwards.
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* We manually set tier 4 data to hopefully lead to better results
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*/
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export const adversaryExpectedDamage = {
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basic: {
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1: { mean: 7.321428571428571, deviation: 1.962519002770912 },
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2: { mean: 12.444444444444445, deviation: 2.0631069425529676 },
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3: { mean: 15.722222222222221, deviation: 2.486565208464823 },
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4: { mean: 26, deviation: 5.2 }
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},
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minion: {
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1: { mean: 2.142857142857143, deviation: 1.0690449676496976 },
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2: { mean: 5, deviation: 0.816496580927726 },
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3: { mean: 6.5, deviation: 2.1213203435596424 },
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4: { mean: 11, deviation: 1 }
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}
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};
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@ -34,6 +34,20 @@ export default class DHAttackAction extends DHDamageAction {
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};
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}
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get damageFormula() {
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const hitPointsPart = this.damage.parts.find(x => x.applyTo === CONFIG.DH.GENERAL.healingTypes.hitPoints.id);
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if (!hitPointsPart) return '0';
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return hitPointsPart.value.getFormula();
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}
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get altDamageFormula() {
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const hitPointsPart = this.damage.parts.find(x => x.applyTo === CONFIG.DH.GENERAL.healingTypes.hitPoints.id);
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if (!hitPointsPart) return '0';
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return hitPointsPart.valueAlt.getFormula();
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}
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async use(event, options) {
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const result = await super.use(event, options);
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if (!result.message) return;
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|
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@ -2,6 +2,8 @@ import DHAdversarySettings from '../../applications/sheets-configs/adversary-set
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import { ActionField } from '../fields/actionField.mjs';
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import BaseDataActor, { commonActorRules } from './base.mjs';
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import { resourceField, bonusField } from '../fields/actorField.mjs';
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import { calculateExpectedValue, parseTermsFromSimpleFormula } from '../../helpers/utils.mjs';
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import { adversaryExpectedDamage, adversaryScalingData } from '../../config/actorConfig.mjs';
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export default class DhpAdversary extends BaseDataActor {
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static LOCALIZATION_PREFIXES = ['DAGGERHEART.ACTORS.Adversary'];
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@ -195,4 +197,211 @@ export default class DhpAdversary extends BaseDataActor {
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];
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return tags;
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}
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/** Returns source data for this actor adjusted to a new tier, which can be used to create a new actor. */
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adjustForTier(tier) {
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const source = this.parent.toObject(true);
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/** @type {(2 | 3 | 4)[]} */
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const tiers = new Array(Math.abs(tier - this.tier))
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.fill(0)
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.map((_, idx) => idx + Math.min(tier, this.tier) + 1);
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if (tier < this.tier) tiers.reverse();
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const typeData = adversaryScalingData[source.system.type] ?? adversaryScalingData[source.system.standard];
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const tierEntries = tiers.map(t => ({ tier: t, ...typeData[t] }));
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// Apply simple tier changes
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const scale = tier > this.tier ? 1 : -1;
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for (const entry of tierEntries) {
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source.system.difficulty += scale * entry.difficulty;
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source.system.damageThresholds.major += scale * entry.majorThreshold;
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source.system.damageThresholds.severe += scale * entry.severeThreshold;
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source.system.resources.hitPoints.max += scale * entry.hp;
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source.system.resources.stress.max += scale * entry.stress;
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source.system.attack.roll.bonus += scale * entry.attack;
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}
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// Get the mean and standard deviation of expected damage in the previous and new tier
|
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// The data we have is for attack scaling, but we reuse this for action scaling later
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const expectedDamageData = adversaryExpectedDamage[source.system.type] ?? adversaryExpectedDamage.basic;
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const damageMeta = {
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currentDamageRange: { tier: source.system.tier, ...expectedDamageData[source.system.tier] },
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newDamageRange: { tier, ...expectedDamageData[tier] },
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type: 'attack'
|
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};
|
||||
|
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// Update damage of base attack
|
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try {
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this.#adjustActionDamage(source.system.attack, damageMeta);
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} catch (err) {
|
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ui.notifications.warn('Failed to convert attack damage of adversary');
|
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console.error(err);
|
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}
|
||||
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// Update damage of each item action, making sure to also update the description if possible
|
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const damageRegex = /@Damage\[([^\[\]]*)\]({[^}]*})?/g;
|
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for (const item of source.items) {
|
||||
// Replace damage inlines with new formulas
|
||||
for (const withDescription of [item.system, ...Object.values(item.system.actions)]) {
|
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withDescription.description = withDescription.description.replace(damageRegex, (match, inner) => {
|
||||
const { value: formula } = parseInlineParams(inner);
|
||||
if (!formula || !type) return match;
|
||||
|
||||
try {
|
||||
const adjusted = this.#calculateAdjustedDamage(formula, { ...damageMeta, type: 'action' });
|
||||
const newFormula = [
|
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adjusted.diceQuantity ? `${adjusted.diceQuantity}d${adjusted.faces}` : null,
|
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adjusted.bonus
|
||||
]
|
||||
.filter(p => !!p)
|
||||
.join('+');
|
||||
return match.replace(formula, newFormula);
|
||||
} catch {
|
||||
return match;
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
// Update damage in item actions
|
||||
for (const action of Object.values(item.system.actions)) {
|
||||
if (!action.damage) continue;
|
||||
|
||||
// Parse damage, and convert all formula matches in the descriptions to the new damage
|
||||
try {
|
||||
const result = this.#adjustActionDamage(action, { ...damageMeta, type: 'action' });
|
||||
for (const { previousFormula, formula } of Object.values(result)) {
|
||||
const oldFormulaRegexp = new RegExp(
|
||||
previousFormula.replace(' ', '').replace('+', '(?:\\s)?\\+(?:\\s)?')
|
||||
);
|
||||
item.system.description = item.system.description.replace(oldFormulaRegexp, formula);
|
||||
action.description = action.description.replace(oldFormulaRegexp, formula);
|
||||
}
|
||||
} catch (err) {
|
||||
ui.notifications.warn(`Failed to convert action damage for item ${item.name}`);
|
||||
console.error(err);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Finally set the tier of the source data, now that everything is complete
|
||||
source.system.tier = tier;
|
||||
return source;
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts a damage object to a new damage range
|
||||
* @returns {{ diceQuantity: number; faces: number; bonus: number }} the adjusted result as a combined term
|
||||
* @throws error if the formula is the wrong type
|
||||
*/
|
||||
#calculateAdjustedDamage(formula, { currentDamageRange, newDamageRange, type }) {
|
||||
const terms = parseTermsFromSimpleFormula(formula);
|
||||
const flatTerms = terms.filter(t => t.diceQuantity === 0);
|
||||
const diceTerms = terms.filter(t => t.diceQuantity > 0);
|
||||
if (flatTerms.length > 1 || diceTerms.length > 1) {
|
||||
throw new Error('invalid formula for conversion');
|
||||
}
|
||||
const value = {
|
||||
...(diceTerms[0] ?? { diceQuantity: 0, faces: 1 }),
|
||||
bonus: flatTerms[0]?.bonus ?? 0
|
||||
};
|
||||
const previousExpected = calculateExpectedValue(value);
|
||||
if (previousExpected === 0) return value; // nothing to do
|
||||
|
||||
const dieSizes = [4, 6, 8, 10, 12, 20];
|
||||
const steps = newDamageRange.tier - currentDamageRange.tier;
|
||||
const increasing = steps > 0;
|
||||
const deviation = (previousExpected - currentDamageRange.mean) / currentDamageRange.deviation;
|
||||
const expected = Math.max(1, newDamageRange.mean + newDamageRange.deviation * deviation);
|
||||
|
||||
// If this was just a flat number, convert to the expected damage and exit
|
||||
if (value.diceQuantity === 0) {
|
||||
value.bonus = Math.round(expected);
|
||||
return value;
|
||||
}
|
||||
|
||||
const getExpectedDie = () => calculateExpectedValue({ diceQuantity: 1, faces: value.faces }) || 1;
|
||||
const getBaseAverage = () => calculateExpectedValue({ ...value, bonus: 0 });
|
||||
|
||||
// Check the number of base overages over the expected die. In the end, if the bonus inflates too much, we add a die
|
||||
const baseOverages = Math.floor(value.bonus / getExpectedDie());
|
||||
|
||||
// Prestep. Change number of dice for attacks, bump up/down for actions
|
||||
// We never bump up to d20, though we might bump down from it
|
||||
if (type === 'attack') {
|
||||
const minimum = increasing ? value.diceQuantity : 0;
|
||||
value.diceQuantity = Math.max(minimum, newDamageRange.tier);
|
||||
} else {
|
||||
const currentIdx = dieSizes.indexOf(value.faces);
|
||||
value.faces = dieSizes[Math.clamp(currentIdx + steps, 0, 4)];
|
||||
}
|
||||
|
||||
value.bonus = Math.round(expected - getBaseAverage());
|
||||
|
||||
// Attempt to handle negative values.
|
||||
// If we can do it with only step downs, do so. Otherwise remove tier dice, and try again
|
||||
if (value.bonus < 0) {
|
||||
let stepsRequired = Math.ceil(Math.abs(value.bonus) / value.diceQuantity);
|
||||
const currentIdx = dieSizes.indexOf(value.faces);
|
||||
|
||||
// If step downs alone don't suffice, change the flat modifier, then calculate steps required again
|
||||
// If this isn't sufficient, the result will be slightly off. This is unlikely to happen
|
||||
if (type !== 'attack' && stepsRequired > currentIdx && value.diceQuantity > 0) {
|
||||
value.diceQuantity -= increasing ? 1 : Math.abs(steps);
|
||||
value.bonus = Math.round(expected - getBaseAverage());
|
||||
if (value.bonus >= 0) return value; // complete
|
||||
}
|
||||
|
||||
stepsRequired = Math.ceil(Math.abs(value.bonus) / value.diceQuantity);
|
||||
value.faces = dieSizes[Math.max(0, currentIdx - stepsRequired)];
|
||||
value.bonus = Math.max(0, Math.round(expected - getBaseAverage()));
|
||||
}
|
||||
|
||||
// If value is really high, we add a number of dice based on the number of overages
|
||||
// This attempts to preserve a similar amount of variance when increasing an action
|
||||
const overagesToRemove = Math.floor(value.bonus / getExpectedDie()) - baseOverages;
|
||||
if (type !== 'attack' && increasing && overagesToRemove > 0) {
|
||||
value.diceQuantity += overagesToRemove;
|
||||
value.bonus = Math.round(expected - getBaseAverage());
|
||||
}
|
||||
|
||||
return value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates damage to reflect a specific value.
|
||||
* @throws if damage structure is invalid for conversion
|
||||
* @returns the converted formula and value as a simplified term
|
||||
*/
|
||||
#adjustActionDamage(action, damageMeta) {
|
||||
// The current algorithm only returns a value if there is a single damage part
|
||||
const hpDamageParts = action.damage.parts.filter(d => d.applyTo === 'hitPoints');
|
||||
if (hpDamageParts.length !== 1) throw new Error('incorrect number of hp parts');
|
||||
|
||||
const result = {};
|
||||
for (const property of ['value', 'valueAlt']) {
|
||||
const data = hpDamageParts[0][property];
|
||||
const previousFormula = data.custom.enabled
|
||||
? data.custom.formula
|
||||
: [data.flatMultiplier ? `${data.flatMultiplier}${data.dice}` : 0, data.bonus ?? 0]
|
||||
.filter(p => !!p)
|
||||
.join('+');
|
||||
const value = this.#calculateAdjustedDamage(previousFormula, damageMeta);
|
||||
const formula = [value.diceQuantity ? `${value.diceQuantity}d${value.faces}` : null, value.bonus]
|
||||
.filter(p => !!p)
|
||||
.join('+');
|
||||
if (value.diceQuantity) {
|
||||
data.custom.enabled = false;
|
||||
data.bonus = value.bonus;
|
||||
data.dice = `d${value.faces}`;
|
||||
data.flatMultiplier = value.diceQuantity;
|
||||
} else if (!value.diceQuantity) {
|
||||
data.custom.enabled = true;
|
||||
data.custom.formula = formula;
|
||||
}
|
||||
|
||||
result[property] = { previousFormula, formula, value };
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -495,3 +495,49 @@ export function htmlToText(html) {
|
|||
|
||||
return tempDivElement.textContent || tempDivElement.innerText || '';
|
||||
}
|
||||
|
||||
/**
|
||||
* Given a simple flavor-less formula with only +/- operators, returns a list of damage partial terms.
|
||||
* All subtracted terms become negative terms.
|
||||
* If there are no dice, it returns 0d1 for that term.
|
||||
*/
|
||||
export function parseTermsFromSimpleFormula(formula) {
|
||||
const roll = formula instanceof Roll ? formula : new Roll(formula);
|
||||
|
||||
// Parse from right to left so that when we hit an operator, we already have the term.
|
||||
return roll.terms.reduceRight((result, term) => {
|
||||
// Ignore + terms, we assume + by default
|
||||
if (term.expression === ' + ') return result;
|
||||
|
||||
// - terms modify the last term we parsed
|
||||
if (term.expression === ' - ') {
|
||||
const termToModify = result[0];
|
||||
if (termToModify) {
|
||||
if (termToModify.bonus) termToModify.bonus *= -1;
|
||||
if (termToModify.dice) termToModify.dice *= -1;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
result.unshift({
|
||||
bonus: term instanceof foundry.dice.terms.NumericTerm ? term.number : 0,
|
||||
diceQuantity: term instanceof foundry.dice.terms.Die ? term.number : 0,
|
||||
faces: term.faces ?? 1
|
||||
});
|
||||
|
||||
return result;
|
||||
}, []);
|
||||
}
|
||||
|
||||
/**
|
||||
* Calculates the expectede value from a formula or the results of parseTermsFromSimpleFormula.
|
||||
* @returns {number} the average result of rolling the given dice
|
||||
*/
|
||||
export function calculateExpectedValue(formulaOrTerms) {
|
||||
const terms = Array.isArray(formulaOrTerms)
|
||||
? formulaOrTerms
|
||||
: typeof formulaOrTerms === 'string'
|
||||
? parseTermsFromSimpleFormula(formulaOrTerms)
|
||||
: [formulaOrTerms];
|
||||
return terms.reduce((r, t) => r + (t.bonus ?? 0) + (t.diceQuantity ? (t.diceQuantity * (t.faces + 1)) / 2 : 0), 0);
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue