Added aseDie.rerollResult method to specifically reroll a specific result die in a grouping

daggerheart.mjs

@@ -6,6 +6,7 @@ import * as documents from './module/documents/_module.mjs';
 import { macros } from './module/_module.mjs';
 import * as collections from './module/documents/collections/_module.mjs';
 import * as dice from './module/dice/_module.mjs';
+import * as die from './module/dice/die/_module.mjs';
 import * as fields from './module/data/fields/_module.mjs';
 import RegisterHandlebarsHelpers from './module/helpers/handlebarsHelper.mjs';
 import { enricherConfig, enricherRenderSetup } from './module/enrichers/_module.mjs';
@@ -38,6 +39,8 @@ CONFIG.RegionBehavior.dataModels = {
 };
 
 Object.assign(CONFIG.Dice.termTypes, dice.diceTypes);
+CONFIG.Dice.terms.d = die.BaseDie;
+CONFIG.Dice.types = [die.BaseDie, CONFIG.Dice.terms.f];
 
 CONFIG.Actor.documentClass = documents.DhpActor;
 CONFIG.Actor.dataModels = models.actors.config;

module/applications/ui/chatLog.mjs

@@ -179,15 +179,15 @@ export default class DhpChatLog extends foundry.applications.sidebar.tabs.ChatLo
     }
 
     async onRollSimple(event, message) {
-        const buttonType = event.target.dataset.type ?? 'damage',
-            total = message.rolls.reduce((a, c) => a + Roll.fromJSON(c).total, 0),
-            damages = {
+        const buttonType = event.target.dataset.type ?? 'damage';
+        const total = message.rolls.reduce((a, c) => a + Roll.fromJSON(c).total, 0);
+        const damages = {
             hitPoints: {
                 damageTypes: [],
                 roll: { total }
             }
-            },
-            targets = Array.from(game.user.targets);
+        };
+        const targets = Array.from(game.user.targets);
 
         if (targets.length === 0)
             return ui.notifications.info(game.i18n.localize('DAGGERHEART.UI.Notifications.noTargetsSelected'));
@@ -255,7 +255,7 @@ export default class DhpChatLog extends foundry.applications.sidebar.tabs.ChatLo
 
         if (target.dataset.type === 'damage') {
             const { damageType, dice, result } = target.dataset;
-            await message.system.damage.rerollDamageDice(damageType, dice, result);
+            await message.system.damage.rerollDamageDie(damageType, dice, result);
             await message.update({
                 'system.damage.types': {
                     [damageType]: {

module/data/chat-message/actorRoll.mjs

@@ -1,4 +1,5 @@
 import { triggerChatRollFx } from '../../helpers/utils.mjs';
+import { ChatDamageData } from './chatDamageData.mjs';
 
 const fields = foundry.data.fields;
 
@@ -29,60 +30,6 @@ export const originItemField = () =>
         actionIndex: new fields.StringField()
     });
 
-class ChatMessageRollDamage extends foundry.abstract.DataModel {
-    static defineSchema() {
-        return {
-            types: new fields.TypedObjectField(new fields.SchemaField({
-                roll: new fields.JSONField({validate: ChatMessageRollDamage.#validateRoll}),
-                damageTypes: new fields.ArrayField(new fields.StringField({ choices: CONFIG.DH.GENERAL.damageTypes }))
-            }))
-        };
-    }
-
-    get active() {
-        return Boolean(Object.keys(this.types).length);
-    }
-
-    static #validateRoll(rollJSON) {
-        const roll = JSON.parse(rollJSON);
-        if (!roll.evaluated) throw new Error('Roll objects added to ChatMessage documents must be evaluated');
-    }
-
-    prepareRolls() {
-        for (const key of Object.keys(this.types)) {
-            const type = this.types[key];
-            try {
-                const roll = Roll.fromData(type.roll);
-                type.roll = roll;
-                type.roll.modifierTotal = CONFIG.Dice.daggerheart.DHRoll.calculateTotalModifiers(roll);
-            } catch {}
-        }
-    }
-
-    async rerollDamageDice(damageType, dice, resultIndex) {
-        const reroll = this.types[damageType].roll;
-        const rerollDice = reroll.dice[dice];
-        const diceResult = rerollDice.results[resultIndex];
-        await rerollDice.reroll(`/r1=${diceResult.result}`);
-        await reroll._evaluate();
-    
-        const rerolledResult = rerollDice.results[rerollDice.results.length - 1];
-        if (rerolledResult) {
-            const fakeRoll = {
-                _evaluated: true,
-                dice: [new foundry.dice.terms.Die({
-                    ...rerollDice,
-                    results: [rerolledResult],
-                    total: rerolledResult.value,
-                    faces: rerollDice.faces
-                })],
-                options: { appearance: {} }
-            };
-            await triggerChatRollFx([fakeRoll]);
-        }
-    }
-}
-
 export default class DHActorRoll extends foundry.abstract.TypeDataModel {
     static defineSchema() {
         return {
@@ -103,7 +50,7 @@ export default class DHActorRoll extends foundry.abstract.TypeDataModel {
                 originItem: originItemField(),
                 action: new fields.StringField()
             }),
-            damage: new fields.EmbeddedDataField(ChatMessageRollDamage),
+            damage: new fields.EmbeddedDataField(ChatDamageData),
             damageOptions: new fields.ObjectField(),
             costs: new fields.ArrayField(new fields.ObjectField()),
             successConsumed: new fields.BooleanField({ initial: false })
@@ -186,7 +133,6 @@ export default class DHActorRoll extends foundry.abstract.TypeDataModel {
         });
     }
 
-    /* TODO: Change how damage data is stored somehow to enable better rerolling */
     async getRerolledDamage() {
         if (!this.damage.active) return;
 

module/data/chat-message/chatDamageData.mjs

@@ -0,0 +1,56 @@
+import { triggerChatRollFx } from '../../helpers/utils.mjs';
+
+export class ChatDamageData extends foundry.abstract.DataModel {
+    static defineSchema() {
+        const fields = foundry.data.fields;
+        
+        return {
+            types: new fields.TypedObjectField(new fields.SchemaField({
+                roll: new fields.JSONField({validate: ChatDamageData.#validateRoll}),
+                damageTypes: new fields.ArrayField(new fields.StringField({ choices: CONFIG.DH.GENERAL.damageTypes }))
+            }))
+        };
+    }
+
+    get active() {
+        return Boolean(Object.keys(this.types).length);
+    }
+
+    static #validateRoll(rollJSON) {
+        const roll = JSON.parse(rollJSON);
+        if (!roll.evaluated) throw new Error('Roll objects added to ChatMessage documents must be evaluated');
+    }
+
+    prepareRolls() {
+        for (const key of Object.keys(this.types)) {
+            const type = this.types[key];
+            try {
+                const roll = Roll.fromData(type.roll);
+                type.roll = roll;
+                type.roll.modifierTotal = CONFIG.Dice.daggerheart.DHRoll.calculateTotalModifiers(roll);
+            } catch {}
+        }
+    }
+
+    async rerollDamageDie(damageType, dice, resultIndex) {
+        const reroll = this.types[damageType].roll;
+        const rerollDice = reroll.dice[dice];
+        await rerollDice.rerollResult(resultIndex);
+        await reroll._evaluate();
+    
+        const rerolledResult = rerollDice.results[rerollDice.results.length - 1];
+        if (rerolledResult) {
+            const fakeRoll = {
+                _evaluated: true,
+                dice: [new foundry.dice.terms.Die({
+                    ...rerollDice,
+                    results: [rerolledResult],
+                    total: rerolledResult.value,
+                    faces: rerollDice.faces
+                })],
+                options: { appearance: {} }
+            };
+            await triggerChatRollFx([fakeRoll]);
+        }
+    }
+}

module/dice/die/_module.mjs

@@ -3,6 +3,7 @@ import HopeDie from './hopeDie.mjs';
 import FearDie from './fearDie.mjs';
 import AdvantageDie from './advantageDie.mjs';
 import DisadvantageDie from './disadvantageDie.mjs';
+export { default as BaseDie } from './baseDie.mjs';
 
 export const diceTypes = {
     DualityDie,

module/dice/die/advantageDie.mjs

@@ -1,4 +1,6 @@
-export default class AdvantageDie extends foundry.dice.terms.Die {
+import BaseDie from './baseDie.mjs';
+
+export default class AdvantageDie extends BaseDie {
     constructor(options) {
         super(options);
 

module/dice/die/baseDie.mjs

@@ -0,0 +1,12 @@
+export default class BaseDie extends foundry.dice.terms.Die {
+    async rerollResult(resultIndex) {
+        const result = this.results[resultIndex];
+        result.rerolled = true;
+        result.active = false;
+        await this.roll({ reroll: true });
+
+        const rerolledResult = this.results[this.results.length - 1];
+        this.results.splice(this.results.length - 1, 1);
+        this.results.splice(resultIndex, 0, rerolledResult);
+    }
+}

module/dice/die/disadvantageDie.mjs

@@ -1,4 +1,6 @@
-export default class DisadvantageDie extends foundry.dice.terms.Die {
+import BaseDie from './baseDie.mjs';
+
+export default class DisadvantageDie extends BaseDie {
     constructor(options) {
         super(options);
 

module/dice/die/dualityDie.mjs

@@ -1,6 +1,7 @@
+import BaseDie from './baseDie.mjs';
 import { updateResourcesForDualityReroll } from '../helpers.mjs';
 
-export default class DualityDie extends foundry.dice.terms.Die {
+export default class DualityDie extends BaseDie {
     constructor(options) {
         super(options);