API > @blocksuite/blocks > getStroke
Function: getStroke ​
getStroke(
points,options=...):number[][]
getStroke ​
Parameters ​
| Parameter | Type | Description |
|---|---|---|
points | (number[] | {pressure: number; x: number; y: number;})[] | An array of points (as [x, y, pressure] or {x, y, pressure}). Pressure is optional in both cases. |
options | StrokeOptions | (optional) An object with options. |
Returns ​
number[][]
Description ​
Get an array of points describing a polygon that surrounds the input points.
Defined In ​
packages/blocks/src/surface-block/perfect-freehand/getStroke.ts:20