import type { Ref } from '@use-gpu/live';
import type { StorageSource } from '@use-gpu/core';
import type { ShaderModule } from '@use-gpu/shader';
/**
Make a uniform-backed source for a WGSL type.
Returns a [source, updater] tuple that accepts key/value pairs.
*/
export declare const useUniformSource: (type: ShaderModule, n?: number) => [StorageSource, (values: Record<string, any> | Record<string, any>[]) => void];
/**
Make a uniform-backed source for a WGSL type.
Returns a [source, updater] tuple that accepts key/value pairs.
*/
export declare const getUniformSource: (device: GPUDevice, type: ShaderModule, n?: number) => [StorageSource, (values: Record<string, any> | Record<string, any>[]) => void];
/**
Make a uniform-backed source for a WGSL type with given value refs.
Returns a static binding + upload callback.
*/
export declare const useUniformBinding: (uniforms: Record<string, Ref<any>>, module: ShaderModule, type: ShaderModule) => {
    binding: {
        module: ShaderModule;
        bind: () => StorageSource[];
    };
    upload: () => void;
};