import type { FishMarineLife } from "../../domain/models/OceanModels.js";
import type { WobbleOffset } from "../../domain/types/fish-personality-types.js";
/**
 * IFishWobbleAnimator - Handles expressive wobble animations for fish
 *
 * Wobbles are brief visual animations that express personality and mood,
 * similar to how the UFO system uses wobbles for character expression.
 */
export interface IFishWobbleAnimator {
    /**
     * Update wobble animation state (decay timer and intensity)
     * @param fish - The fish to update
     * @param deltaSeconds - Time since last frame
     */
    updateWobble(fish: FishMarineLife, deltaSeconds: number): void;
    /**
     * Calculate wobble offsets based on current wobble state
     * @param fish - The fish to get offsets for
     * @returns WobbleOffset with rotation, scale, and position adjustments
     */
    getWobbleOffset(fish: FishMarineLife): WobbleOffset;
    /**
     * Trigger a wobble animation on a fish
     * @param fish - The fish to wobble
     * @param wobbleType - The type of wobble to trigger
     * @param intensity - Starting intensity (0-1)
     */
    triggerWobble(fish: FishMarineLife, wobbleType: FishMarineLife["wobbleType"], intensity?: number): void;
    /**
     * Check if a fish is currently wobbling
     * @param fish - The fish to check
     * @returns true if wobble is active
     */
    isWobbling(fish: FishMarineLife): boolean;
}
//# sourceMappingURL=IFishWobbleAnimator.d.ts.map