import Entity, { EntityState } from "../entity";
import Victor from "victor";
import Plant from "../plant/plant";
import { ITreeStruct } from "../plant/ITreeStruct";
import { Subject } from "rxjs";
import { BugBehavior } from "./behaviors/BugBehavior";
import { IBugInstinct } from "./behaviors/BugInstinct";
export interface BugState extends EntityState {
    direction: Victor;
    speed: number;
    climbingOn?: IClimbingOn;
}
export interface IClimbingOn {
    plant: Plant;
    branch: ITreeStruct;
}
export declare const defaultState: () => {
    pos: Victor;
    size: Victor;
    direction: Victor;
    speed: number;
};
declare class Bug implements Entity, BugState {
    bugInstinct: IBugInstinct;
    direction: Victor;
    speed: number;
    climbingOn?: IClimbingOn;
    pos: Victor;
    size: Victor;
    id: number;
    state: BugState;
    updateSpeed: number;
    zIndexChanged: Subject<void>;
    behaviorQueue: BugBehavior[];
    constructor(id?: number, initialState?: Partial<BugState>);
    update(inputs?: Entity[]): Bug;
    getNextBehavior(): BugBehavior;
    queueBehavior: (behavior: BugBehavior) => void;
    finishBehavior(): void;
}
export default Bug;