transformation

Operation — affine helpers on paths (rotate, scale, translate, …). See Operations.

Imports

import {
  translate, translateToOrigin, translateCentroidTo, translateCornerTo,
  rotate, rotateAroundCenter, scale, originScale,
  flipHorizontal, flipVertical, resizeByWidth, resizeByHeight, shear,
  transformation,
} from 'pattapatta'

Functions

Function	Description
translate(p, dx, dy)	Shift
translateToOrigin / translateCentroidTo / translateCornerTo	Place by centroid / corner
rotate(p, angle, pivot?)	Radians
rotateAroundCenter	Pivot = centroid
scale(p, sx, sy?, pivot?)	Scale about pivot
originScale	Scale about (0,0)
flipHorizontal / flipVertical	Mirror
resizeByWidth / resizeByHeight	Uniform fit to AABB size
shear(p, shx, shy?, pivot?)	Shear

Examples

Translate

Rotate

Scale