0325343931
- Remove duplicate event listeners from SpellCastDialog._onRender() (favor/hinder and modifier presets are handled by parent class) - Add scrollbar support to all roll dialogs via .window-content styling (overflow-y: auto, max-height: 80vh, custom scrollbar) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
636 lines
20 KiB
JavaScript
636 lines
20 KiB
JavaScript
/**
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* Spell Cast Dialog for Vagabond RPG
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*
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* Extends VagabondRollDialog to handle spell casting configuration:
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* - Spell selection from known spells
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* - Damage dice selection (0 to casting max)
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* - Delivery type selection (filtered to valid types)
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* - Duration type selection (filtered to valid types)
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* - Live mana cost calculation
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* - Focus tracking for Focus duration spells
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*
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* @extends VagabondRollDialog
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*/
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import VagabondRollDialog from "./base-roll-dialog.mjs";
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import { skillCheck, damageRoll } from "../dice/rolls.mjs";
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export default class SpellCastDialog extends VagabondRollDialog {
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/**
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* @param {VagabondActor} actor - The actor casting the spell
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* @param {Object} options - Dialog options
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* @param {string} [options.spellId] - Pre-selected spell ID
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*/
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constructor(actor, options = {}) {
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super(actor, options);
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this.spellId = options.spellId || null;
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// Casting configuration
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this.castConfig = {
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damageDice: 0,
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delivery: null,
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duration: null,
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includeEffect: true, // Whether to include the spell's effect (beyond damage)
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};
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// Auto-select first known spell if none specified
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if (!this.spellId) {
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const knownSpells = this._getKnownSpells();
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if (knownSpells.length > 0) {
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this.spellId = knownSpells[0].id;
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}
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}
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// Initialize cast config from selected spell
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this._initializeCastConfig();
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// Load automatic favor/hinder for spell casting
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const castingSkill = this._getCastingSkill();
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this.rollConfig.autoFavorHinder = actor.getNetFavorHinder({ skillId: castingSkill });
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}
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/* -------------------------------------------- */
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/* Static Properties */
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/* -------------------------------------------- */
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/** @override */
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static DEFAULT_OPTIONS = foundry.utils.mergeObject(
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super.DEFAULT_OPTIONS,
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{
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id: "vagabond-spell-cast-dialog",
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window: {
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title: "VAGABOND.CastSpell",
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icon: "fa-solid fa-wand-sparkles",
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},
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position: {
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width: 400,
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},
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},
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{ inplace: false }
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);
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/** @override */
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static PARTS = {
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form: {
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template: "systems/vagabond/templates/dialog/spell-cast.hbs",
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},
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};
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/* -------------------------------------------- */
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/* Getters */
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/* -------------------------------------------- */
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/** @override */
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get title() {
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if (this.spell) {
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return `${game.i18n.localize("VAGABOND.Cast")}: ${this.spell.name}`;
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}
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return game.i18n.localize("VAGABOND.CastSpell");
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}
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/**
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* Get the currently selected spell.
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* @returns {VagabondItem|null}
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*/
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get spell() {
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if (!this.spellId) return null;
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return this.actor.items.get(this.spellId) || null;
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}
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/**
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* Get the actor's current mana.
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* @returns {number}
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*/
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get currentMana() {
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return this.actor.system.resources?.mana?.value || 0;
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}
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/**
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* Get the actor's max mana.
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* @returns {number}
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*/
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get maxMana() {
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return this.actor.system.resources?.mana?.max || 0;
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}
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/**
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* Get the actor's casting max (max dice in one spell).
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* @returns {number}
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*/
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get castingMax() {
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return this.actor.system.resources?.mana?.castingMax || 3;
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}
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/**
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* Calculate the current mana cost based on cast config.
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* @returns {number}
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*/
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get manaCost() {
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const spell = this.spell;
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if (!spell) return 0;
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return spell.system.calculateManaCost({
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damageDice: this.castConfig.damageDice,
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delivery: this.castConfig.delivery,
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duration: this.castConfig.duration,
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includeEffect: this.castConfig.includeEffect,
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});
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}
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/**
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* Check if the actor can afford to cast the spell.
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* @returns {boolean}
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*/
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get canAfford() {
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return this.currentMana >= this.manaCost;
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}
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/**
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* Get the casting skill for this spell.
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* @returns {string}
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*/
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_getCastingSkill() {
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const spell = this.spell;
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if (spell?.system.castingSkill) {
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return spell.system.castingSkill;
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}
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// Default to arcana, but could be overridden by class
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return "arcana";
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}
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/* -------------------------------------------- */
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/* Helper Methods */
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/* -------------------------------------------- */
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/**
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* Get all known spells for this actor.
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* @returns {Array<VagabondItem>}
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* @private
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*/
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_getKnownSpells() {
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return this.actor.items.filter((item) => item.type === "spell");
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}
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/**
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* Initialize cast config from the selected spell's defaults.
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* @private
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*/
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_initializeCastConfig() {
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const spell = this.spell;
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if (!spell) return;
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// Default to 1 damage die if spell is damaging, 0 otherwise
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this.castConfig.damageDice = spell.system.isDamaging() ? 1 : 0;
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// Default to first valid delivery type
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const validDelivery = spell.system.getValidDeliveryTypes();
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this.castConfig.delivery = validDelivery[0] || "touch";
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// Default to first valid duration type
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const validDuration = spell.system.getValidDurationTypes();
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this.castConfig.duration = validDuration[0] || "instant";
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}
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/**
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* Get the maximum damage dice this spell can use.
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* @returns {number}
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* @private
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*/
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_getMaxDamageDice() {
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const spell = this.spell;
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if (!spell) return 0;
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// Spell-specific max or actor's casting max
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const spellMax = spell.system.maxDice || 0;
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const castingMax = this.castingMax;
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// If spell has a specific max, use the lower of spell max and casting max
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if (spellMax > 0) {
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return Math.min(spellMax, castingMax);
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}
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return castingMax;
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}
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/**
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* Get the damage formula for the current config.
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* @returns {string}
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* @private
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*/
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_getDamageFormula() {
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const spell = this.spell;
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if (!spell || !spell.system.isDamaging() || this.castConfig.damageDice <= 0) {
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return "";
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}
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const diceBase = spell.system.damageBase || "d6";
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return `${this.castConfig.damageDice}${diceBase}`;
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}
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/* -------------------------------------------- */
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/* Data Preparation */
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/* -------------------------------------------- */
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/** @override */
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async _prepareRollContext(_options) {
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const context = {};
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// Get all known spells for selection
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const knownSpells = this._getKnownSpells();
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context.spells = knownSpells.map((s) => ({
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id: s.id,
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name: s.name,
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img: s.img,
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damageType: s.system.damageType,
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isDamaging: s.system.isDamaging(),
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selected: s.id === this.spellId,
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}));
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context.hasSpells = knownSpells.length > 0;
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context.selectedSpellId = this.spellId;
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context.spell = this.spell;
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// Mana info
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context.currentMana = this.currentMana;
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context.maxMana = this.maxMana;
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context.castingMax = this.castingMax;
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context.manaCost = this.manaCost;
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context.canAfford = this.canAfford;
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// Spell-specific data when a spell is selected
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const spell = this.spell;
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if (spell) {
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// Casting skill
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const castingSkill = this._getCastingSkill();
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const skillConfig = CONFIG.VAGABOND?.skills?.[castingSkill];
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const skillData = this.actor.system.skills?.[castingSkill];
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const statKey = skillConfig?.stat || "reason";
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const statValue = this.actor.system.stats?.[statKey]?.value || 0;
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const trained = skillData?.trained || false;
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context.castingSkill = castingSkill;
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context.castingSkillLabel = game.i18n.localize(skillConfig?.label || castingSkill);
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context.statLabel = game.i18n.localize(CONFIG.VAGABOND?.stats?.[statKey] || statKey);
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context.statValue = statValue;
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context.trained = trained;
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context.difficulty = trained ? 20 - statValue * 2 : 20 - statValue;
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context.critThreshold = skillData?.critThreshold || 20;
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// Damage configuration
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context.isDamaging = spell.system.isDamaging();
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context.damageDice = this.castConfig.damageDice;
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context.maxDamageDice = this._getMaxDamageDice();
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context.damageBase = spell.system.damageBase || "d6";
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context.damageType = spell.system.damageType;
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context.damageTypeLabel = game.i18n.localize(
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CONFIG.VAGABOND?.damageTypes?.[spell.system.damageType] || spell.system.damageType
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);
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context.damageFormula = this._getDamageFormula();
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// Delivery options (filtered to valid types)
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const validDelivery = spell.system.getValidDeliveryTypes();
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context.deliveryOptions = validDelivery.map((type) => {
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const config = CONFIG.VAGABOND?.spellDelivery?.[type] || {};
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return {
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value: type,
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label: game.i18n.localize(config.label || type),
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cost: config.cost || 0,
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selected: type === this.castConfig.delivery,
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};
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});
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// Duration options (filtered to valid types)
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const validDuration = spell.system.getValidDurationTypes();
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context.durationOptions = validDuration.map((type) => {
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const config = CONFIG.VAGABOND?.spellDuration?.[type] || {};
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return {
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value: type,
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label: game.i18n.localize(config.label || type),
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isFocus: config.focus || false,
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selected: type === this.castConfig.duration,
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};
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});
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// Current cast config
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context.delivery = this.castConfig.delivery;
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context.duration = this.castConfig.duration;
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// Effect description
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context.effect = spell.system.effect;
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context.critEffect = spell.system.critEffect;
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context.hasEffect = Boolean(spell.system.effect && spell.system.effect.trim());
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context.includeEffect = this.castConfig.includeEffect;
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// Focus warning if actor is already focusing
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const currentFocus = this.actor.system.focus?.active || [];
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context.isCurrentlyFocusing = currentFocus.length > 0;
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context.focusedSpells = currentFocus.map((f) => f.spellName);
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context.maxConcurrentFocus = this.actor.system.focus?.maxConcurrent || 1;
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context.canAddFocus = currentFocus.length < context.maxConcurrentFocus;
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context.willRequireFocus = this.castConfig.duration === "focus";
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}
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return context;
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}
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/* -------------------------------------------- */
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/* Event Handlers */
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/* -------------------------------------------- */
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/** @override */
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_onRender(context, options) {
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super._onRender(context, options);
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// Spell selection dropdown
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const spellSelect = this.element.querySelector('[name="spellId"]');
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spellSelect?.addEventListener("change", (event) => {
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this.spellId = event.target.value;
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this._initializeCastConfig();
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this.render();
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});
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// Damage dice input/slider
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const damageDiceInput = this.element.querySelector('[name="damageDice"]');
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damageDiceInput?.addEventListener("input", (event) => {
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this.castConfig.damageDice = parseInt(event.target.value, 10) || 0;
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this.render();
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});
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// Delivery type dropdown
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const deliverySelect = this.element.querySelector('[name="delivery"]');
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deliverySelect?.addEventListener("change", (event) => {
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this.castConfig.delivery = event.target.value;
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this.render();
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});
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// Duration type dropdown
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const durationSelect = this.element.querySelector('[name="duration"]');
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durationSelect?.addEventListener("change", (event) => {
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this.castConfig.duration = event.target.value;
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this.render();
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});
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// Include effect toggle
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const includeEffectToggle = this.element.querySelector('[name="includeEffect"]');
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includeEffectToggle?.addEventListener("change", (event) => {
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this.castConfig.includeEffect = event.target.checked;
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this.render();
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});
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// Note: Favor/hinder toggles and modifier presets are handled by parent class
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// via super._onRender() - no need to add duplicate listeners here
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}
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/** @override */
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async _executeRoll() {
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const spell = this.spell;
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if (!spell) {
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ui.notifications.warn(game.i18n.localize("VAGABOND.SelectSpellFirst"));
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return;
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}
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// Check mana cost
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const manaCost = this.manaCost;
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if (!this.canAfford) {
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ui.notifications.warn(
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game.i18n.format("VAGABOND.InsufficientMana", {
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cost: manaCost,
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current: this.currentMana,
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})
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);
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return;
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}
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// Perform the casting skill check
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const castingSkill = this._getCastingSkill();
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const skillData = this.actor.system.skills?.[castingSkill];
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const skillConfig = CONFIG.VAGABOND?.skills?.[castingSkill];
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const statKey = skillConfig?.stat || "reason";
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const statValue = this.actor.system.stats?.[statKey]?.value || 0;
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const trained = skillData?.trained || false;
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const difficulty = trained ? 20 - statValue * 2 : 20 - statValue;
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const critThreshold = skillData?.critThreshold || 20;
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const result = await skillCheck(this.actor, castingSkill, {
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difficulty,
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critThreshold,
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favorHinder: this.netFavorHinder,
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modifier: this.rollConfig.modifier,
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});
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// Roll damage if the cast succeeded and spell deals damage
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let damageResult = null;
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if (result.success && spell.system.isDamaging() && this.castConfig.damageDice > 0) {
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const damageFormula = this._getDamageFormula();
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damageResult = await damageRoll(damageFormula, {
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isCrit: result.isCrit,
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rollData: this.actor.getRollData(),
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});
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}
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// Spend mana (regardless of success - mana is spent on attempt)
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await this.actor.update({
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"system.resources.mana.value": Math.max(0, this.currentMana - manaCost),
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});
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// Handle focus duration spells
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if (result.success && this.castConfig.duration === "focus") {
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const currentFocus = this.actor.system.focus?.active || [];
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const maxFocus = this.actor.system.focus?.maxConcurrent || 1;
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if (currentFocus.length < maxFocus) {
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// Add to focus list
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await this.actor.update({
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"system.focus.active": [
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...currentFocus,
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{
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spellId: spell.id,
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spellName: spell.name,
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target: "", // Could be set via target selection
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manaCostPerRound: 0, // Could be defined per-spell
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requiresSaveCheck: false,
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canBeBroken: true,
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},
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],
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});
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ui.notifications.info(game.i18n.format("VAGABOND.NowFocusing", { spell: spell.name }));
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} else {
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ui.notifications.warn(game.i18n.localize("VAGABOND.FocusLimitReached"));
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}
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}
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// Send to chat
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await this._sendToChat(result, damageResult);
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}
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/**
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* Send the spell cast result to chat.
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*
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* @param {VagabondRollResult} result - The casting skill check result
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* @param {Roll|null} damageResult - The damage roll (if applicable)
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* @returns {Promise<ChatMessage>}
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* @private
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*/
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async _sendToChat(result, damageResult) {
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const spell = this.spell;
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const castingSkill = this._getCastingSkill();
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const skillConfig = CONFIG.VAGABOND?.skills?.[castingSkill];
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// Prepare template data
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const templateData = {
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actor: this.actor,
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spell: {
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id: spell.id,
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name: spell.name,
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img: spell.img,
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effect: spell.system.effect,
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critEffect: spell.system.critEffect,
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damageType: spell.system.damageType,
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damageTypeLabel: game.i18n.localize(
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CONFIG.VAGABOND?.damageTypes?.[spell.system.damageType] || spell.system.damageType
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),
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isDamaging: spell.system.isDamaging(),
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},
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castingSkillLabel: game.i18n.localize(skillConfig?.label || castingSkill),
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delivery: this.castConfig.delivery,
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deliveryLabel: game.i18n.localize(
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CONFIG.VAGABOND?.spellDelivery?.[this.castConfig.delivery]?.label ||
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this.castConfig.delivery
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),
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duration: this.castConfig.duration,
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durationLabel: game.i18n.localize(
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CONFIG.VAGABOND?.spellDuration?.[this.castConfig.duration]?.label ||
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this.castConfig.duration
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),
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isFocus: this.castConfig.duration === "focus",
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manaCost: this.manaCost,
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difficulty: result.difficulty,
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critThreshold: result.critThreshold,
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total: result.total,
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d20Result: result.d20Result,
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favorDie: result.favorDie,
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modifier: this.rollConfig.modifier,
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success: result.success,
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isCrit: result.isCrit,
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isFumble: result.isFumble,
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formula: result.roll.formula,
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netFavorHinder: this.netFavorHinder,
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favorSources: this.rollConfig.autoFavorHinder.favorSources,
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hinderSources: this.rollConfig.autoFavorHinder.hinderSources,
|
|
// Damage info
|
|
hasDamage: !!damageResult,
|
|
damageTotal: damageResult?.total,
|
|
damageFormula: damageResult?.formula,
|
|
damageDice: this.castConfig.damageDice,
|
|
// Effect info
|
|
includeEffect: this.castConfig.includeEffect,
|
|
hasEffect: Boolean(spell.system.effect && spell.system.effect.trim()),
|
|
};
|
|
|
|
// Render the chat card template
|
|
const content = await renderTemplate(
|
|
"systems/vagabond/templates/chat/spell-cast.hbs",
|
|
templateData
|
|
);
|
|
|
|
// Collect all rolls
|
|
const rolls = [result.roll];
|
|
if (damageResult) rolls.push(damageResult);
|
|
|
|
// Create the chat message
|
|
const chatData = {
|
|
user: game.user.id,
|
|
speaker: ChatMessage.getSpeaker({ actor: this.actor }),
|
|
content,
|
|
rolls,
|
|
sound: CONFIG.sounds.dice,
|
|
};
|
|
|
|
return ChatMessage.create(chatData);
|
|
}
|
|
|
|
/* -------------------------------------------- */
|
|
/* Static Methods */
|
|
/* -------------------------------------------- */
|
|
|
|
/**
|
|
* Create and render a spell cast dialog.
|
|
*
|
|
* @param {VagabondActor} actor - The actor casting the spell
|
|
* @param {string} [spellId] - Optional pre-selected spell ID
|
|
* @param {Object} [options] - Additional options
|
|
* @returns {Promise<SpellCastDialog>}
|
|
*/
|
|
static async prompt(actor, spellId = null, options = {}) {
|
|
return this.create(actor, { ...options, spellId });
|
|
}
|
|
|
|
/**
|
|
* Perform a quick spell cast without showing the dialog.
|
|
* Uses default options for delivery and duration.
|
|
*
|
|
* @param {VagabondActor} actor - The actor casting the spell
|
|
* @param {VagabondItem} spell - The spell to cast
|
|
* @param {Object} [options] - Cast options
|
|
* @returns {Promise<Object>} Cast and damage results
|
|
*/
|
|
static async quickCast(actor, spell, options = {}) {
|
|
// Create temporary dialog for calculations
|
|
const tempDialog = new this(actor, { spellId: spell.id });
|
|
|
|
// Apply any option overrides
|
|
if (options.damageDice !== undefined) {
|
|
tempDialog.castConfig.damageDice = options.damageDice;
|
|
}
|
|
if (options.delivery) {
|
|
tempDialog.castConfig.delivery = options.delivery;
|
|
}
|
|
if (options.duration) {
|
|
tempDialog.castConfig.duration = options.duration;
|
|
}
|
|
|
|
// Check mana
|
|
if (!tempDialog.canAfford) {
|
|
ui.notifications.warn(
|
|
game.i18n.format("VAGABOND.InsufficientMana", {
|
|
cost: tempDialog.manaCost,
|
|
current: tempDialog.currentMana,
|
|
})
|
|
);
|
|
return null;
|
|
}
|
|
|
|
// Get automatic favor/hinder
|
|
const castingSkill = tempDialog._getCastingSkill();
|
|
const autoFavorHinder = actor.getNetFavorHinder({ skillId: castingSkill });
|
|
|
|
// Perform the skill check
|
|
const result = await skillCheck(actor, castingSkill, {
|
|
favorHinder: options.favorHinder ?? autoFavorHinder.net,
|
|
modifier: options.modifier || 0,
|
|
});
|
|
|
|
// Roll damage if applicable
|
|
let damageResult = null;
|
|
if (result.success && spell.system.isDamaging() && tempDialog.castConfig.damageDice > 0) {
|
|
const damageFormula = tempDialog._getDamageFormula();
|
|
damageResult = await damageRoll(damageFormula, {
|
|
isCrit: result.isCrit,
|
|
rollData: actor.getRollData(),
|
|
});
|
|
}
|
|
|
|
// Spend mana
|
|
await actor.update({
|
|
"system.resources.mana.value": Math.max(0, tempDialog.currentMana - tempDialog.manaCost),
|
|
});
|
|
|
|
// Send to chat
|
|
tempDialog.rollConfig.autoFavorHinder = autoFavorHinder;
|
|
await tempDialog._sendToChat(result, damageResult);
|
|
|
|
return { cast: result, damage: damageResult };
|
|
}
|
|
}
|