/**
 * IUFOMoodManager - Manages UFO emotional state and wobble animations
 *
 * Handles mood transitions, visual modifiers, tiredness accumulation,
 * and idle wobble animations that give the UFO personality.
 */
import type { UFO, UFOConfig, UFOMood, MoodVisuals, WobbleOffset, WobbleType } from "../domain/ufo-types.js";
export interface IUFOMoodManager {
    /**
     * Update the UFO's emotional state
     * Handles mood decay, tiredness accumulation, and bored detection
     */
    updateMood(ufo: UFO, config: UFOConfig, speedMult: number): void;
    /**
     * Get visual modifiers based on current mood
     */
    getMoodVisuals(ufo: UFO | null, config: UFOConfig): MoodVisuals;
    /**
     * Set the UFO's mood directly
     */
    setMood(ufo: UFO, mood: UFOMood): void;
    /**
     * Mark that something interesting happened (resets bored timer)
     */
    markInterest(ufo: UFO): void;
    /**
     * Update wobble animation progress
     */
    updateWobble(ufo: UFO, speedMult: number): void;
    /**
     * Trigger a wobble animation
     */
    triggerWobble(ufo: UFO, type: WobbleType): void;
    /**
     * Get wobble offset for rendering
     */
    getWobbleOffset(ufo: UFO | null): WobbleOffset;
}
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