/**
 * Band Pipeline - WebGPU pipeline for rendering band/area fills
 *
 * Uses triangle-strip topology for efficient area rendering.
 * Reuses the line shader with different primitive topology.
 * Uses `any` types for WebGPU objects to avoid requiring @webgpu/types.
 */
export interface BandPipelineBundle {
    pipeline: any;
    bindGroupLayout: any;
    uniformBuffer: any;
    bindGroup: any;
    vertexStride: number;
}
export interface BandUniforms {
    scale: [number, number];
    translate: [number, number];
    color: [number, number, number, number];
}
export declare function createBandPipeline(device: any, // GPUDevice
format: string): BandPipelineBundle;
export declare function updateBandUniforms(device: any, // GPUDevice
uniformBuffer: any, // GPUBuffer
uniforms: BandUniforms): void;