import { Extent } from './extent';
import Corner from './extent/Corner';
import { ProjectionLike } from './proj';
import Projection from './proj/Projection';
import { Size } from './size';
import { TileCoord } from './tilecoord';
import TileGrid from './tilegrid/TileGrid';

export interface XYZOptions {
    extent?: Extent;
    maxResolution?: number;
    maxZoom?: number;
    minZoom?: number;
    tileSize?: number | Size;
}
export function createForExtent(
    extent: Extent,
    opt_maxZoom?: number,
    opt_tileSize?: number | Size,
    opt_corner?: Corner,
): TileGrid;
export function createForProjection(
    projection: ProjectionLike,
    opt_maxZoom?: number,
    opt_tileSize?: number | Size,
    opt_corner?: Corner,
): TileGrid;
/**
 * Creates a tile grid with a standard XYZ tiling scheme.
 */
export function createXYZ(opt_options?: XYZOptions): TileGrid;
/**
 * Generate a tile grid extent from a projection.  If the projection has an
 * extent, it is used.  If not, a global extent is assumed.
 */
export function extentFromProjection(projection: ProjectionLike): Extent;
export function getForProjection(projection: Projection): TileGrid;
export function wrapX(tileGrid: TileGrid, tileCoord: TileCoord, projection: Projection): TileCoord;