71 lines
2.1 KiB
JavaScript
71 lines
2.1 KiB
JavaScript
/**
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* Armor roll dialog.
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*
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* Pool = Armor Value (AV) − AP penalty + manual bonus (can go to 0, unlike other pools)
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* Reinforced trait on the armor → red dice (3+)
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* Each success on the roll reduces incoming damage by 1.
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*/
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export default class OathHammerArmorDialog {
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static async prompt(actor, armor) {
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const sys = armor.system
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const av = sys.armorValue ?? 0
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const isReinforced = [...(sys.traits ?? [])].includes("reinforced")
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// AP options — entered by the user based on the attacker's weapon
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const apOptions = Array.from({ length: 9 }, (_, i) => ({
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value: -i,
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label: i === 0 ? "0" : `−${i}`,
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selected: i === 0,
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}))
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const bonusOptions = Array.from({ length: 7 }, (_, i) => {
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const v = i - 3
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return { value: v, label: v > 0 ? `+${v}` : String(v), selected: v === 0 }
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})
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const rollModes = foundry.utils.duplicate(CONFIG.Dice.rollModes)
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const context = {
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actorName: actor.name,
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armorName: armor.name,
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armorImg: armor.img,
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av,
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isReinforced,
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apOptions,
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bonusOptions,
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rollModes,
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visibility: game.settings.get("core", "rollMode"),
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}
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const content = await foundry.applications.handlebars.renderTemplate(
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"systems/fvtt-oath-hammer/templates/armor-roll-dialog.hbs",
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context
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)
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const result = await foundry.applications.api.DialogV2.wait({
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window: { title: game.i18n.format("OATHHAMMER.Dialog.ArmorRollTitle", { armor: armor.name }) },
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classes: ["fvtt-oath-hammer"],
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content,
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rejectClose: false,
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buttons: [{
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label: game.i18n.localize("OATHHAMMER.Dialog.RollArmor"),
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callback: (_ev, btn) => Object.fromEntries(
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[...btn.form.elements].filter(e => e.name).map(e => [e.name, e.value])
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),
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}],
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})
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if (!result) return null
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return {
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av,
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isReinforced,
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apPenalty: parseInt(result.ap) || 0,
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bonus: parseInt(result.bonus) || 0,
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visibility: result.visibility ?? game.settings.get("core", "rollMode"),
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}
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}
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}
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