/**
 * Bare Tree Generator
 *
 * Generates dead/winter tree silhouettes with exposed branch structure.
 * No foliage - just the skeletal framework of branches.
 *
 * Uses recursive branching with decreasing probability and thickness,
 * combined with noise-based variation for organic appearance.
 */
export type BareTreeType = "dead" | "winter-oak" | "birch" | "willow";
export interface BareBranch {
    startX: number;
    startY: number;
    endX: number;
    endY: number;
    thickness: number;
    depth: number;
}
export interface GeneratedBareTree {
    branches: BareBranch[];
    bounds: {
        minX: number;
        maxX: number;
        minY: number;
        maxY: number;
    };
    trunkBase: {
        x: number;
        y: number;
    };
    type: BareTreeType;
}
export interface BareTreeConfig {
    type: BareTreeType;
    height: number;
    trunkThickness: number;
    maxDepth: number;
    branchProbability: number;
    branchAngleRange: number;
    branchLengthRatio: number;
    branchThicknessRatio: number;
    gnarliness: number;
    asymmetry: number;
    droop: number;
    brokenBranches: number;
    leanAngle: number;
    crookedness: number;
}
export declare class BareTree {
    private config;
    private noise;
    private branches;
    private noiseOffset;
    constructor(config?: Partial<BareTreeConfig>, seed?: number);
    generate(baseX: number, baseY: number): GeneratedBareTree;
    private generateBranch;
    private calculateBounds;
}
/**
 * Create a randomized bare tree configuration
 */
export declare function createRandomBareTreeConfig(type: BareTreeType, scale?: number, seed?: number): Partial<BareTreeConfig>;
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