Android build v1.1.2

src/combat/stadiumLifecycle.ts

@@ -0,0 +1,81 @@
+export type StadiumRoundOutcome = 'win' | 'loss' | 'tie'
+export type StadiumWins = {
+  player: number
+  opponent: number
+}
+export type StadiumRoundStatus = 'playing' | 'shop' | 'won' | 'lost'
+export type StadiumExperienceMode =
+  | 'pvp-stadium-round-win-quarter-level'
+  | 'pvp-stadium-round-loss-tenth-level'
+  | 'pvp-stadium-match-half-level'
+
+export const DEFAULT_STADIUM_WIN_ROUNDS = 3
+
+export function stadiumShopPointsForOutcome(outcome: StadiumRoundOutcome, side: 'player' | 'opponent') {
+  if (side === 'player') return outcome === 'loss' ? 4 : 3
+  return outcome === 'win' ? 4 : 3
+}
+
+export function resolveStadiumRound({
+  outcome,
+  roundIndex,
+  wins,
+  winRounds = DEFAULT_STADIUM_WIN_ROUNDS,
+}: {
+  outcome: StadiumRoundOutcome
+  roundIndex: number
+  wins: StadiumWins
+  winRounds?: number
+}) {
+  const roundExperienceMode: StadiumExperienceMode = outcome === 'loss'
+    ? 'pvp-stadium-round-loss-tenth-level'
+    : 'pvp-stadium-round-win-quarter-level'
+  const logTone = outcome === 'loss' ? 'danger' as const : 'loot' as const
+  const nextWins = {
+    player: wins.player + (outcome === 'win' ? 1 : 0),
+    opponent: wins.opponent + (outcome === 'loss' ? 1 : 0),
+  }
+  const status: StadiumRoundStatus = nextWins.player >= winRounds
+    ? 'won'
+    : nextWins.opponent >= winRounds
+      ? 'lost'
+      : 'shop'
+
+  return {
+    nextWins,
+    status,
+    playerRoundStatus: status,
+    roundExperience: {
+      key: `round-${roundIndex}-${outcome}`,
+      mode: roundExperienceMode,
+    },
+    matchExperience: status === 'won'
+      ? { key: 'match-win', mode: 'pvp-stadium-match-half-level' as StadiumExperienceMode }
+      : null,
+    log: {
+      text: outcome === 'win'
+        ? `Round ${roundIndex} won.`
+        : outcome === 'loss'
+          ? `Round ${roundIndex} lost.`
+          : `Round ${roundIndex} tied.`,
+      tone: logTone,
+    },
+  }
+}
+
+export function chooseStadiumCpuPurchases<TId extends string, TBuff extends { id: TId; cost: number }>(
+  catalog: readonly TBuff[],
+  points: number,
+  random = Math.random,
+) {
+  let remaining = points
+  const purchases: TId[] = []
+  while (remaining > 0) {
+    const affordable = catalog.filter((buff) => buff.cost <= remaining)
+    if (affordable.length === 0) break
+    const selected = affordable[Math.floor(random() * affordable.length)]
+    purchases.push(selected.id)
+    remaining -= selected.cost
+  }
+  return purchases
+}