Add scaffolding for weather mechanic
Flashfyre
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a66d2a8d17
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ef93aec804
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import SoundFade from "phaser3-rex-plugins/plugins/soundfade";
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import BattleScene from "./battle-scene";
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import { Biome, BiomePoolTier, BiomeTierPools, biomePools } from "./biome";
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import * as Utils from "./utils";
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import PokemonSpecies, { getPokemonSpecies } from "./pokemon-species";
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import { Species } from "./species";
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import { Weather, WeatherType } from "./weather";
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export class Arena {
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private scene: BattleScene;
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public biomeType: Biome;
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public weather: Weather;
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private bgm: string;
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private pokemonPool: BiomeTierPools;
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constructor(scene: BattleScene, biome: Biome, bgm: string) {
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this.scene = scene;
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this.biomeType = biome;
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this.bgm = bgm;
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this.pokemonPool = biomePools[biome];
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}
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randomSpecies(waveIndex: integer, level: integer): PokemonSpecies {
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const isBoss = waveIndex % 10 === 0 && this.pokemonPool[BiomePoolTier.BOSS].length;
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const tierValue = Utils.randInt(!isBoss ? 512 : 64);
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let tier = !isBoss
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? tierValue >= 156 ? BiomePoolTier.COMMON : tierValue >= 32 ? BiomePoolTier.UNCOMMON : tierValue >= 6 ? BiomePoolTier.RARE : tierValue >= 1 ? BiomePoolTier.SUPER_RARE : BiomePoolTier.ULTRA_RARE
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: tierValue >= 20 ? BiomePoolTier.BOSS : tierValue >= 6 ? BiomePoolTier.BOSS_RARE : tierValue >= 1 ? BiomePoolTier.BOSS_SUPER_RARE : BiomePoolTier.BOSS_ULTRA_RARE;
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while (!this.pokemonPool[tier].length) {
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console.log(`Downgraded rarity tier from ${BiomePoolTier[tier]} to ${BiomePoolTier[tier - 1]}`);
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tier--;
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}
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const tierPool = this.pokemonPool[tier];
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let ret: PokemonSpecies;
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if (!tierPool.length)
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ret = this.scene.randomSpecies(level);
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else {
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const entry = tierPool[Utils.randInt(tierPool.length)];
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let species: Species;
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if (typeof entry === 'number')
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species = entry as Species;
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else {
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const levelThresholds = Object.keys(entry);
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for (let l = levelThresholds.length - 1; l >= 0; l--) {
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const levelThreshold = parseInt(levelThresholds[l]);
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if (level >= levelThreshold) {
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const speciesIds = entry[levelThreshold];
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if (speciesIds.length > 1)
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species = speciesIds[Utils.randInt(speciesIds.length)];
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else
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species = speciesIds[0];
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break;
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}
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}
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}
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ret = getPokemonSpecies(species);
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}
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const newSpeciesId = ret.getSpeciesForLevel(5);
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if (newSpeciesId !== ret.speciesId) {
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console.log('Replaced', Species[ret.speciesId], 'with', Species[newSpeciesId]);
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ret = getPokemonSpecies(newSpeciesId);
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}
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return ret;
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}
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getBiomeKey(): string {
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switch (this.biomeType) {
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case Biome.TALL_GRASS:
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return 'grass';
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case Biome.CITY:
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return 'dojo';
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case Biome.LAKE:
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return 'sea';
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case Biome.BEACH:
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return 'sea';
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case Biome.ABYSS:
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return 'wasteland';
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case Biome.MEADOW:
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return 'grass';
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case Biome.VOLCANO:
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return 'cave';
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case Biome.POWER_PLANT:
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return 'ruins';
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}
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return Biome[this.biomeType].toLowerCase();
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}
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setWeather(weather: WeatherType, turnCount?: integer): boolean {
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if (this.weather?.weatherType === weather)
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return false;
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this.weather = new Weather(weather, turnCount || 0);
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return true;
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}
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isDaytime(): boolean {
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switch (this.biomeType) {
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case Biome.PLAINS:
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case Biome.GRASS:
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case Biome.SEA:
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case Biome.BEACH:
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case Biome.LAKE:
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case Biome.MOUNTAIN:
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case Biome.LAND:
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case Biome.DESERT:
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case Biome.MEADOW:
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case Biome.DOJO:
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return true;
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}
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}
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preloadBgm(): void {
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this.scene.loadBgm(this.bgm);
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}
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playBgm(): void {
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this.scene.loadBgm(this.bgm);
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this.scene.load.once(Phaser.Loader.Events.COMPLETE, () => this.scene.playBgm(this.bgm));
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if (!this.scene.load.isLoading())
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this.scene.load.start();
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}
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fadeOutBgm(duration: integer, destroy?: boolean): void {
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if (destroy === undefined)
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destroy = true;
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const bgm = this.scene.sound.get(this.bgm);
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SoundFade.fadeOut(this.scene, bgm, duration, destroy);
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}
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}
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2768
src/biome.ts
2768
src/biome.ts
File diff suppressed because it is too large
Load Diff
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@ -0,0 +1,171 @@
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import { Biome } from "./biome";
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import * as Utils from "./utils";
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export enum WeatherType {
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NONE,
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SUNNY,
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RAIN,
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SANDSTORM,
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HAIL,
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FOG,
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HEAVY_RAIN,
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HARSH_SUN,
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STRONG_WINDS
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}
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export class Weather {
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public weatherType: WeatherType;
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public turnsLeft: integer;
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constructor(weatherType: WeatherType, turnsLeft?: integer) {
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this.weatherType = weatherType;
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this.turnsLeft = turnsLeft || 0;
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}
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lapse(): boolean {
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if (this.turnsLeft)
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return !!--this.turnsLeft;
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return true;
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}
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}
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interface WeatherPoolEntry {
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weatherType: WeatherType;
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weight: integer;
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}
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export function getRandomWeather(biome: Biome): Weather {
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let weatherPool: WeatherPoolEntry[] = [];
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switch (biome) {
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case Biome.GRASS:
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weatherPool = [
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{ weatherType: WeatherType.NONE, weight: 7 },
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{ weatherType: WeatherType.SUNNY, weight: 3 }
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];
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break;
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case Biome.TALL_GRASS:
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weatherPool = [
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{ weatherType: WeatherType.NONE, weight: 2 },
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{ weatherType: WeatherType.SUNNY, weight: 6 },
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{ weatherType: WeatherType.RAIN, weight: 4 },
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{ weatherType: WeatherType.FOG, weight: 2 },
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{ weatherType: WeatherType.HAIL, weight: 1 }
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];
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break;
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case Biome.FOREST:
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weatherPool = [
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{ weatherType: WeatherType.NONE, weight: 8 },
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{ weatherType: WeatherType.RAIN, weight: 5 },
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{ weatherType: WeatherType.HEAVY_RAIN, weight: 2 }
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];
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break;
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case Biome.SEA:
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weatherPool = [
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{ weatherType: WeatherType.NONE, weight: 3 },
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{ weatherType: WeatherType.RAIN, weight: 7 },
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{ weatherType: WeatherType.HEAVY_RAIN, weight: 5 }
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];
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break;
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case Biome.SWAMP:
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weatherPool = [
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{ weatherType: WeatherType.NONE, weight: 2 },
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{ weatherType: WeatherType.RAIN, weight: 5 },
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{ weatherType: WeatherType.FOG, weight: 8 }
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];
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break;
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case Biome.BEACH:
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weatherPool = [
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{ weatherType: WeatherType.NONE, weight: 5 },
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{ weatherType: WeatherType.SUNNY, weight: 8 },
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{ weatherType: WeatherType.RAIN, weight: 2 }
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];
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break;
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case Biome.LAKE:
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weatherPool = [
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{ weatherType: WeatherType.NONE, weight: 10 },
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{ weatherType: WeatherType.RAIN, weight: 5 },
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{ weatherType: WeatherType.FOG, weight: 3 },
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{ weatherType: WeatherType.HEAVY_RAIN, weight: 2 }
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];
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break;
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case Biome.SEABED:
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weatherPool = [
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{ weatherType: WeatherType.HEAVY_RAIN, weight: 1 }
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];
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break;
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case Biome.MOUNTAIN:
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weatherPool = [
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{ weatherType: WeatherType.STRONG_WINDS, weight: 1 }
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];
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break;
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case Biome.LAND:
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weatherPool = [
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{ weatherType: WeatherType.NONE, weight: 8 },
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{ weatherType: WeatherType.SUNNY, weight: 3 },
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{ weatherType: WeatherType.SANDSTORM, weight: 2 },
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{ weatherType: WeatherType.HARSH_SUN, weight: 5 }
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];
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break;
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case Biome.DESERT:
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weatherPool = [
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{ weatherType: WeatherType.SANDSTORM, weight: 1 },
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{ weatherType: WeatherType.HARSH_SUN, weight: 1 }
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];
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break;
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case Biome.ICE_CAVE:
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weatherPool = [
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{ weatherType: WeatherType.HAIL, weight: 1 }
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];
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break;
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case Biome.MEADOW:
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weatherPool = [
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{ weatherType: WeatherType.SUNNY, weight: 1 }
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];
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case Biome.VOLCANO:
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weatherPool = [
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{ weatherType: WeatherType.HARSH_SUN, weight: 1 }
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];
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break;
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case Biome.GRAVEYARD:
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weatherPool = [
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{ weatherType: WeatherType.FOG, weight: 1 }
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];
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break;
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case Biome.RUINS:
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weatherPool = [
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{ weatherType: WeatherType.NONE, weight: 4 },
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{ weatherType: WeatherType.FOG, weight: 1 }
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];
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break;
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case Biome.WASTELAND:
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weatherPool = [
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{ weatherType: WeatherType.NONE, weight: 4 },
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{ weatherType: WeatherType.FOG, weight: 1 }
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];
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break;
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case Biome.ABYSS:
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weatherPool = [
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{ weatherType: WeatherType.NONE, weight: 4 },
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{ weatherType: WeatherType.FOG, weight: 1 }
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];
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break;
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}
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if (weatherPool.length > 1) {
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let totalWeight = 0;
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weatherPool.forEach(w => totalWeight += w.weight);
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const rand = Utils.randInt(totalWeight);
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let w = 0;
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for (let weather of weatherPool) {
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w += weather.weight;
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if (rand < w)
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return new Weather(weather.weatherType);
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}
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}
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return weatherPool.length
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? new Weather(weatherPool[0].weatherType)
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: null;
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}
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