Utilities

Raster operations

Cx.rasterize$( figures, { dpi: 25.4 } )
.then( function( rasters ){
  // ...
});

Converts figures to a raster representation. By default the dpi is 25.4 * 3, allowing for some looseless up scaling afterwards.

Cx.vectorize$( rasters, {
  backColors : [ 'FFFFFF' ]
, foreColors : [ '000000', 'FF0000' ]
, regionResolution: 6
, fitToCurveResolution: 7
})
.then( function( vectorFigures ) {

Convert the raster figures in vector representations.

Cut Outline

Cx.cutOutline$( figures, { offset: 10 })
.then( function( cutOutlineFigures ) {
  // ...

Create a cut outline around a list of figures.

General

var f  = Cx.findByType(figures,type);
var fs = Cx.filterByType(figures,type);

find and filter versions to work with types directly.

Cx.forEachText(figures, function(text){ ... }, context);
Cx.forEachShape(figures, function(shape){ ... }, context);
Cx.forEachRaster(figures, function(raster){ ... }, context);
Cx.forEachGroup(figures, function(group){ ... }, context);
Cx.forEachProxyGroup(figures, function(proxyGroup){ ... }, context);

Iteration by figure type.

var cs = Cx.cloneDeep(figures);