import type { BaseData } from '../../data/wgslTypes.ts';
import { type TgpuBindGroup, type TgpuBindGroupLayout } from '../../tgpuBindGroupLayout.ts';
import type { LogResources } from '../../tgsl/consoleLog/types.ts';
import type { IndexFlag, TgpuBuffer, VertexFlag } from '../buffer/buffer.ts';
import type { TgpuCommandEncoder } from '../commandEncoder/commandEncoder.ts';
import type { ComputePassInternals } from '../commandEncoder/computePass.ts';
import type { RenderPassInternals } from '../commandEncoder/renderPass.ts';
import type { ExperimentalTgpuRoot } from '../root/rootTypes.ts';
import type { TgpuVertexLayout } from '../vertexLayout/vertexLayout.ts';
import type { TgpuComputePipeline } from './computePipeline.ts';
import type { TgpuRenderPipeline } from './renderPipeline.ts';
import { type TimestampWritesPriors } from './timeable.ts';
export interface VertexBufferEntry {
    buffer: (TgpuBuffer<BaseData> & VertexFlag) | GPUBuffer;
    offset?: number | undefined;
    size?: number | undefined;
}
export interface IndexBufferEntry {
    buffer: (TgpuBuffer<BaseData> & IndexFlag) | GPUBuffer;
    indexFormat: GPUIndexFormat;
    offsetBytes?: number | undefined;
    sizeBytes?: number | undefined;
}
export declare class RenderDrawState {
    readonly bindGroups: Map<TgpuBindGroupLayout<Record<string, import("../../tgpuBindGroupLayout.ts").TgpuLayoutEntry | null>>, TgpuBindGroup | GPUBindGroup>;
    readonly vertexBuffers: Map<TgpuVertexLayout<import("../../data/wgslTypes.ts").WgslArray<BaseData> | import("../../data/dataTypes.ts").Disarray<BaseData>>, VertexBufferEntry>;
    currentPipeline: TgpuRenderPipeline | undefined;
    indexBuffer: IndexBufferEntry | undefined;
    stencilReference: GPUStencilValue | undefined;
    /** What the raw pass holds, starting at the WebGPU default; survives executeBundles */
    appliedStencilReference: GPUStencilValue;
    version: number;
    /** Raw access via `root.unwrap(pass)` can mutate state invisibly, disabling deduplication */
    rawAccessed: boolean;
}
export declare class ComputeDrawState {
    readonly bindGroups: Map<TgpuBindGroupLayout<Record<string, import("../../tgpuBindGroupLayout.ts").TgpuLayoutEntry | null>>, TgpuBindGroup | GPUBindGroup>;
    currentPipeline: TgpuComputePipeline | undefined;
    version: number;
    rawAccessed: boolean;
}
export declare function recordBindGroup(state: RenderDrawState | ComputeDrawState, first: TgpuBindGroup | TgpuBindGroupLayout, bindGroup: TgpuBindGroup | GPUBindGroup | undefined): void;
/** Writes the pipeline and its bound resources into pass state; later set* calls overwrite them */
export declare function stampRenderPipeline(state: RenderDrawState, pipeline: TgpuRenderPipeline): void;
/** The compute counterpart of {@link stampRenderPipeline} */
export declare function stampComputePipeline(state: ComputeDrawState, pipeline: TgpuComputePipeline): void;
export declare function requireIndexBuffer(indexBuffer: IndexBufferEntry | undefined): void;
export declare function finalizeOwnEncoder(encoder: TgpuCommandEncoder, core: object, logResources: LogResources | undefined, priors: TimestampWritesPriors & {
    readonly encoder?: TgpuCommandEncoder | undefined;
}): void;
export declare function emitRenderDraw(root: ExperimentalTgpuRoot, passInternals: RenderPassInternals, pipeline: TgpuRenderPipeline, usesIndexBuffer: boolean, emit: (rawPass: GPURenderPassEncoder | GPURenderBundleEncoder) => void, ownsPass?: boolean): void;
export declare function emitComputeDispatch(root: ExperimentalTgpuRoot, passInternals: ComputePassInternals, pipeline: TgpuComputePipeline, emit: (rawPass: GPUComputePassEncoder) => void, ownsPass?: boolean): void;