ketcher-core
Version:
Web-based molecule sketcher
38 lines (37 loc) • 1.72 kB
TypeScript
/****************************************************************************
* Copyright 2021 EPAM Systems
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
***************************************************************************/
import { Point, Vec2 } from './vec2';
import { Struct, StructProperty } from './struct';
export declare enum StereoFlag {
Mixed = "MIXED",
Abs = "ABS",
And = "AND",
Or = "OR"
}
export declare class Fragment {
#private;
stereoFlagPosition?: Vec2;
properties?: Array<StructProperty>;
get stereoAtoms(): Array<number>;
get enhancedStereoFlag(): StereoFlag | undefined;
constructor(stereoAtoms?: Array<number>, stereoFlagPosition?: Point | null, properties?: Array<StructProperty>);
static getDefaultStereoFlagPosition(struct: Struct, fragmentId: number): Vec2 | undefined;
clone(aidMap: Map<number, number>): Fragment;
updateStereoFlag(struct: Struct): StereoFlag | undefined;
updateStereoAtom(struct: Struct, aid: number, frId: number, isAdd: boolean): void;
addStereoAtom(atomId: number): boolean;
deleteStereoAtom(struct: Struct, fragmentId: number, atomId: number): boolean;
}