import type { TypedArray, UseGPURenderContext } from '@use-gpu/core';
import type { ShaderModule } from '@use-gpu/shader';
export declare const useCopySample: (renderContext: UseGPURenderContext, getSample: ShaderModule, layout?: GPUBindGroupLayout | null, blend?: Partial<GPUBlendState> | null, uv?: TypedArray | number[], scale?: number) => (passEncoder: GPURenderPassEncoder) => void;
export declare const useCopyDepth: (renderContext: UseGPURenderContext, getDepth: ShaderModule | null, layout?: GPUBindGroupLayout | null, uv?: TypedArray | number[], scale?: number) => (passEncoder: GPURenderPassEncoder) => void;
export declare const useCopyDepthSample: (renderContext: UseGPURenderContext, getDepth: ShaderModule, getSample: ShaderModule, layout?: GPUBindGroupLayout | null, blend?: Partial<GPUBlendState> | null, uv?: TypedArray | number[], scale?: number) => (passEncoder: GPURenderPassEncoder) => void;