Laser Pointer
Usage
import { LaserPointer } from '@excalidraw/laser-pointer'
const stroke = new LaserPointer(options)
stroke.addPoint([100, 200, 1])
stroke.close()
const outline = stroke.getStrokeOutline()
Options
| Property |
Type |
Default |
Description |
size |
number |
2 |
Radius of the stroke. |
streamline |
number |
0.42 |
Interpolate input points to reduce jitter. |
simplify |
number |
0.1 |
Reduce stroke size by sacrificing precision. |
simplifyPhase |
"input" | "output" | "tail" |
"output" |
Decides when the simplification algorithm should be applied. |
sizeMapping |
(details: SizeMappingDetails) => number |
() => 1 |
Maps each point to a value between 0.0 and 1.0. |
keepHead |
boolean |
false |
Whether size mapping should influence the head of the stroke. |
