[Home](./index.md) > [@three3d/effect](./effect.md) > [pathDataToContinuousCurves](./effect.pathdatatocontinuouscurves.md) ## pathDataToContinuousCurves() function 路径数据转连续曲线 **Signature:** ```typescript export declare function pathDataToContinuousCurves(pathData: PathData): Curve[]; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | pathData | [PathData](./effect.pathdata.md)<Vec> | | **Returns:** Curve<Vec>\[\] ## Remarks 保证转换后的所有曲线段是首尾相接的