Add configurable game flow, finish punching, and audio cues

miniprogram/game/core/gameRuntime.ts

@@ -0,0 +1,89 @@
+import { type GameDefinition } from './gameDefinition'
+import { type GameEvent } from './gameEvent'
+import { type GameResult } from './gameResult'
+import { type GameSessionState } from './gameSessionState'
+import { EMPTY_GAME_PRESENTATION_STATE, type GamePresentationState } from '../presentation/presentationState'
+import { ClassicSequentialRule } from '../rules/classicSequentialRule'
+import { type RulePlugin } from '../rules/rulePlugin'
+
+export class GameRuntime {
+  definition: GameDefinition | null
+  plugin: RulePlugin | null
+  state: GameSessionState | null
+  presentation: GamePresentationState
+  lastResult: GameResult | null
+
+  constructor() {
+    this.definition = null
+    this.plugin = null
+    this.state = null
+    this.presentation = EMPTY_GAME_PRESENTATION_STATE
+    this.lastResult = null
+  }
+
+  clear(): void {
+    this.definition = null
+    this.plugin = null
+    this.state = null
+    this.presentation = EMPTY_GAME_PRESENTATION_STATE
+    this.lastResult = null
+  }
+
+  loadDefinition(definition: GameDefinition): GameResult {
+    this.definition = definition
+    this.plugin = this.resolvePlugin(definition)
+    this.state = this.plugin.initialize(definition)
+    const result: GameResult = {
+      nextState: this.state,
+      presentation: this.plugin.buildPresentation(definition, this.state),
+      effects: [],
+    }
+    this.presentation = result.presentation
+    this.lastResult = result
+    return result
+  }
+
+  startSession(startAt = Date.now()): GameResult {
+    return this.dispatch({ type: 'session_started', at: startAt })
+  }
+
+  dispatch(event: GameEvent): GameResult {
+    if (!this.definition || !this.plugin || !this.state) {
+      const emptyState: GameSessionState = {
+        status: 'idle',
+        startedAt: null,
+        endedAt: null,
+        completedControlIds: [],
+        currentTargetControlId: null,
+        inRangeControlId: null,
+        score: 0,
+      }
+      const result: GameResult = {
+        nextState: emptyState,
+        presentation: EMPTY_GAME_PRESENTATION_STATE,
+        effects: [],
+      }
+      this.lastResult = result
+      this.presentation = result.presentation
+      return result
+    }
+
+    const result = this.plugin.reduce(this.definition, this.state, event)
+    this.state = result.nextState
+    this.presentation = result.presentation
+    this.lastResult = result
+    return result
+  }
+
+  getPresentation(): GamePresentationState {
+    return this.presentation
+  }
+
+  resolvePlugin(definition: GameDefinition): RulePlugin {
+    if (definition.mode === 'classic-sequential') {
+      return new ClassicSequentialRule()
+    }
+
+    throw new Error(`未支持的玩法模式: ${definition.mode}`)
+  }
+}