Initialize with config for champs

src/data/trainers/trainer-config.ts

@@ -712,7 +712,7 @@ export class TrainerConfig {
     return this;
   }
 
-  initPartyMemberFuncFromConfig(cfgs: PokemonPregenData[], postProcess?: (Pokemon) => void) {
+  getRandomPartyMemberFuncFromConfig(cfgs: PokemonPregenData[], postProcess?: (Pokemon) => void) {
     return (level: number, strength: PartyMemberStrength) => {
       let cfg: PokemonPregenData = cfgs[0];
       if (cfgs.length > 1) {
@@ -722,7 +722,7 @@ export class TrainerConfig {
       if (cfg.teraType) { // Defined tera type: instant tera
         cfg.instantTera = true;
       }
-      else if (cfg.instantTera) { // Instant tera with undefined type will be specialty type or undefined
+      else if (cfg.instantTera && this.hasSpecialtyType()) { // Instant tera with undefined type will be specialty type
         cfg.teraType = this.specialtyType;
       }
 
@@ -758,7 +758,10 @@ export class TrainerConfig {
 
     // Set the party templates for the Elite Four.
     this.setPartyTemplates(trainerPartyTemplates.ELITE_FOUR);
-    let teraSlot: number | undefined;
+
+    // Set species filter and specialty type, otherwise filter by base total.
+    this.setSpeciesFilter(p => p.isOfType(specialtyType) && p.baseTotal >= ELITE_FOUR_MINIMUM_BST);
+    this.setSpecialtyType(specialtyType);
 
     trainerPartyConfigs[this.trainerType].forEach((slot, s) => {
       const cfg = Array.isArray(slot[1]) ? slot[1] : [slot[1]];
@@ -769,20 +772,14 @@ export class TrainerConfig {
         });
       }
       cfg.forEach(c => {
-        c.gender = c.gender ?? isMale ? Gender.MALE: Gender.FEMALE;
-        c.pokeball = c.pokeball ?? PokeballType.ULTRA_BALL;
+        c.preferredGender = c.preferredGender ?? isMale ? Gender.MALE: Gender.FEMALE;
       });
       if (cfg.some(c => c.teraType || c.instantTera)) {
         this.setInstantTera(s);
-        teraSlot = s;
       }
-      this.setPartyMemberFunc(slot[0], this.initPartyMemberFuncFromConfig(cfg));
+      this.setPartyMemberFunc(slot[0], this.getRandomPartyMemberFuncFromConfig(cfg));
     });
 
-    // Set species filter and specialty type, otherwise filter by base total.
-    this.setSpeciesFilter(p => p.isOfType(specialtyType) && p.baseTotal >= ELITE_FOUR_MINIMUM_BST);
-    this.setSpecialtyType(specialtyType);
-
     // Localize the trainer's name by converting it to lowercase and replacing spaces with underscores.
     const nameForCall = this.name.toLowerCase().replace(/\s/g, "_");
     this.name = i18next.t(`trainerNames:${nameForCall}`);
@@ -800,7 +797,6 @@ export class TrainerConfig {
     this.setHasVoucher(true);
     this.setBattleBgm("battle_unova_elite");
     this.setVictoryBgm("victory_gym");
-    this.setRandomTeraModifiers(() => 1, teraSlot);
 
     return this;
   }
@@ -820,6 +816,23 @@ export class TrainerConfig {
     // Set the party templates for the Champion.
     this.setPartyTemplates(trainerPartyTemplates.CHAMPION);
 
+    trainerPartyConfigs[this.trainerType].forEach((slot, s) => {
+      const cfg = Array.isArray(slot[1]) ? slot[1] : [slot[1]];
+      if (s === 5) { // Last party member is always a boss with 2 segments
+        cfg.forEach(c => {
+          c.boss = true;
+          c.bossSegments = 2;
+        });
+      }
+      cfg.forEach(c => {
+        c.preferredGender = c.preferredGender ?? isMale ? Gender.MALE: Gender.FEMALE;
+      });
+      if (cfg.some(c => c.teraType || c.instantTera)) {
+        this.setInstantTera(s);
+      }
+      this.setPartyMemberFunc(slot[0], this.getRandomPartyMemberFuncFromConfig(cfg));
+    });
+
     // Localize the trainer's name by converting it to lowercase and replacing spaces with underscores.
     const nameForCall = this.name.toLowerCase().replace(/\s/g, "_");
     this.name = i18next.t(`trainerNames:${nameForCall}`);
@@ -1031,6 +1044,7 @@ export function getRandomPartyMemberFunc(
   trainerSlot: TrainerSlot = TrainerSlot.TRAINER,
   ignoreEvolution = false,
   postProcess?: (enemyPokemon: EnemyPokemon) => void,
+  pregenData?: PokemonPregenData,
 ) {
   return (level: number, strength: PartyMemberStrength) => {
     let species = randSeedItem(speciesPool);
@@ -1050,6 +1064,7 @@ export function getRandomPartyMemberFunc(
       false,
       undefined,
       postProcess,
+      pregenData,
     );
   };
 }

src/field/pokemon.ts

@@ -481,12 +481,17 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
       }
 
       if (this.formIndex === undefined) {
-        this.formIndex = globalScene.getSpeciesFormIndex(
-          species,
-          this.gender,
-          this.nature,
-          this.isPlayer(),
-        );
+        if (pregenData.randomForms) {
+          this.formIndex = randSeedItem(pregenData.randomForms);
+        }
+        else {
+          this.formIndex = globalScene.getSpeciesFormIndex(
+            species,
+            this.gender,
+            this.nature,
+            this.isPlayer(),
+          );
+        }
       }
 
       if (this.shiny === undefined) {
@@ -1757,10 +1762,19 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
     return precise ? this.hp / this.getMaxHp() : Math.round((this.hp / this.getMaxHp()) * 100) / 100;
   }
 
-  generateGender(): void {
+  generateGender(preferred?: Gender): void {
     if (this.species.malePercent === null) {
       this.gender = Gender.GENDERLESS;
-    } else {
+    }
+    else if (!isNullOrUndefined(preferred)) {
+      if (preferred === Gender.MALE) {
+        this.gender = this.species.malePercent >= 50 ? Gender.MALE : Gender.FEMALE;
+      }
+      else {
+        this.gender = this.species.malePercent <= 50? Gender.FEMALE : Gender.MALE;
+      }
+    }
+    else {
       const genderChance = (this.id % 256) * 0.390625;
       if (genderChance < this.species.malePercent) {
         this.gender = Gender.MALE;
@@ -6170,7 +6184,12 @@ export class EnemyPokemon extends Pokemon {
       this.formIndex = Overrides.OPP_FORM_OVERRIDES[speciesId];
     }
 
-    if (pregenData && pregenData.presetMoves) {
+    // Push any predefined PokemonMove Objects (including PP info etc) to the moveset first
+    if (pregenData?.moveset) {
+      this.moveset.push(...pregenData.moveset);
+    }
+
+    if (pregenData?.presetMoves) {
       this.generateAndPopulateMoveset(...pregenData.presetMoves);
     }
     else if (!dataSource) {

src/system/pokemon-data.ts

@@ -18,7 +18,7 @@ export interface PokemonPregenData {
   species: Species;
   player?: boolean;
   nickname?: string;
-  formIndex?: number;
+  formIndex?: number; // Specific desired form index
   abilityIndex?: number;
   passive?: boolean;
   shiny?: boolean;
@@ -28,15 +28,16 @@ export interface PokemonPregenData {
   gender?: Gender;
   ivs?: number[];
   nature?: Nature;
-  moveset?: PokemonMove[];
-  presetMoves?: Moves[];
+  moveset?: PokemonMove[]; // Fully built PokemonMove objects including PP info
+  presetMoves?: Moves[]; // Moves to include first during moveset generation
   friendship?: number;
   luck?: number;
   pokerus?: boolean;
   teraType?: PokemonType;
   shinyLock?: boolean;
   instantTera?: boolean;
-  randomForms?: number[];
+  randomForms?: number[]; // Form indexes to choose from at random
+  preferredGender?: Gender; // The PREFERRED gender for the mon to have, but can be overridden by the majority gender for mons w/ uneven ratios
 
   fusionSpecies?: Species;
   fusionFormIndex?: number;
@@ -47,8 +48,8 @@ export interface PokemonPregenData {
   fusionLuck?: number;
   fusionTeraType?: PokemonType;
 
-  boss?: boolean;
-  bossSegments?: number;
+  boss?: boolean; // Defaults to 2 boss bars
+  bossSegments?: number; // If this is set, boss will be set to true
 
   customPokemonData?: CustomPokemonData;
   fusionCustomPokemonData?: CustomPokemonData;