import { DitherPanel } from './DitherPanel';
export interface AnimationConfig {
    duration?: number;
    ditherSteps?: number;
    colors?: string[];
    showSideDither?: boolean;
}
export declare class IntroAnimation {
    private config;
    private logoLines;
    private width;
    private height;
    private sideDitherTime;
    private ripples;
    private rippleTriggerCallback?;
    private leftPanel?;
    private rightPanel?;
    constructor(config?: AnimationConfig);
    /**
     * Renders the animation frame by frame
     */
    animate(renderFrame: (content: string, progress: number) => void, onComplete?: () => void): Promise<void>;
    /**
     * Generates a noise map for the dithering effect
     */
    private generateNoiseMap;
    /**
     * Simple 2D noise function for dithering
     */
    private noise2D;
    /**
     * Generates a single frame of the animation
     */
    private generateFrame;
    /**
     * Returns the final logo with color
     */
    getFinalLogo(): string;
    /**
     * Wraps the logo in color HTML
     */
    getColoredLogo(color?: string): string;
    /**
     * Gets a gradient colored version of the logo
     */
    getGradientLogo(): string;
    /**
     * Utility delay function
     */
    private delay;
    /**
     * Creates dither panels
     */
    createDitherPanels(): {
        left: DitherPanel;
        right: DitherPanel;
    };
    /**
     * Starts interactive side dither with ripple effects
     */
    startSideDitherAnimation(leftPanel: DitherPanel, rightPanel: DitherPanel, stopSignal: {
        stopped: boolean;
    }, triggerInitialShock?: boolean): void;
    /**
     * Trigger a ripple effect from the center
     */
    triggerCenterRipple(): void;
}
//# sourceMappingURL=IntroAnimation.d.ts.map