PointUtils - Supernote

Kept only for sn-plugin-lib 0.1.65 and earlier. In later versions, coordinates are already Android pixels. Do not call these methods, otherwise positions will be wrong.

PointUtils converts between two coordinate systems:

Pixel coordinate system: screen rendering/layout coordinates (unit: px)
EMR coordinate system: digitizer/handwriting hardware coordinates (unit: hardware units)

For the coordinate rules in sn-plugin-lib later than 0.1.65, see: Coordinate System.

import { PointUtils } from 'sn-plugin-lib';

Constants

Page Orientation (`orientation`)

Constant	Value	Description
`PointUtils.ROTATION_0`	`1000`	0° portrait
`PointUtils.ROTATION_0_LR`	`2000`	0° portrait, left/right split page
`PointUtils.ROTATION_90`	`1090`	90° landscape
`PointUtils.ROTATION_90_UD`	`2090`	90° landscape, top/bottom split page
`PointUtils.ROTATION_180`	`1180`	180° portrait
`PointUtils.ROTATION_180_LR`	`2180`	180° portrait, left/right split page
`PointUtils.ROTATION_270`	`1270`	270° landscape
`PointUtils.ROTATION_270_UD`	`2270`	270° landscape, top/bottom split page

Device Model (`machineType`)

Constant	Value	Description
`PointUtils.MACHINE_TYPE_A5`	`0`	A5
`PointUtils.MACHINE_TYPE_A6`	`1`	A6
`PointUtils.MACHINE_TYPE_A6X`	`2`	A6X
`PointUtils.MACHINE_TYPE_A5X`	`3`	A5X
`PointUtils.MACHINE_TYPE_A6X2`	`4`	A6X2 (Nomad)
`PointUtils.MACHINE_TYPE_A5X2`	`5`	A5X2 (Manta)

Common Page Pixel Sizes

Constant	Value
`PointUtils.NORMAL_PAGE_SIZE`	`{ width: 1404, height: 1872 }`
`PointUtils.A5X2_PAGE_SIZE`	`{ width: 1920, height: 2560 }`
`PointUtils.NORMAL_PAGE_MAX_SIZE`	`{ width: 1872, height: 2496 }`
`PointUtils.A6X2_PAGE_MAX_SIZE`	`{ width: 2560, height: 3414 }`

Methods