@realsee/dnalogel
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TypeScript
import * as THREE from 'three';
import type * as PluginType from '../typing';
/** 生成曲线参数 */
interface LineGeometryOption {
/** 路径 */
path: PluginType.PathItem[];
/** 线宽，默认是 0.5 */
width: number;
/** 每一段的长度，默认是 0.5 */
unitLength: number;
skipPositions?: THREE.Vector3[] | null;
useAutoDepthTest?: boolean;
}
/** 创建路线的几何体
* @param curvePoints 三维点位
* @param unitWidth 线段宽度
* @param unitLength 每一段的长度
* @returns THREE BufferGeometry
*/
export declare function createLineGeometry(options: LineGeometryOption): {
geometry: THREE.BufferGeometry;
maxV: number;
curvePath: any;
curvePoints: any;
animationWillError?: undefined;
} | {
geometry: THREE.BufferGeometry;
maxV: number;
animationWillError: {
start: number;
end: number;
}[];
curvePath: THREE.CurvePath<THREE.Vector3>;
curvePoints: THREE.Vector3[];
};
export {};