molstar
Version:
A comprehensive macromolecular library.
42 lines (41 loc) • 1.33 kB
TypeScript
/**
* Copyright (c) 2018-2019 mol* contributors, licensed under MIT, See LICENSE file for more info.
*
* @author David Sehnal <david.sehnal@gmail.com>
* @author Alexander Rose <alexander.rose@weirdbyte.de>
*/
import { OrderedSet } from '../../mol-data/int';
import { Mat4, Tensor, Vec3, Vec2 } from '../linear-algebra';
import { Box3D } from '../geometry';
import { Texture } from '../../mol-gl/webgl/texture';
export interface PositionData {
x: ArrayLike<number>;
y: ArrayLike<number>;
z: ArrayLike<number>;
/** subset of indices into the x/y/z/radius arrays */
indices: OrderedSet;
/** optional element radius */
radius?: ArrayLike<number>;
/** optional element id */
id?: ArrayLike<number>;
}
export declare type DensityData = {
transform: Mat4;
field: Tensor;
idField: Tensor;
resolution: number;
};
export declare type DensityTextureData = {
transform: Mat4;
texture: Texture;
bbox: Box3D;
gridDim: Vec3;
gridTexDim: Vec3;
gridTexScale: Vec2;
};
export interface RegularGrid3d {
box: Box3D;
dimensions: Vec3;
}
export declare function getRegularGrid3dDelta({ box, dimensions }: RegularGrid3d): Vec3;
export declare function fillGridDim(length: number, start: number, step: number): Float32Array;