/**
* One time setup.
* @param drawCanvas - visible canvas for drawing.
* @param containerExport - export container which holds all export canvases
*/
setCanvases(drawCanvas, containerExport) {
this.drawScope = new paper.PaperScope();
this.drawScope.setup(drawCanvas[0]);
this.exportCanvases = [
containerExport.find('#canvas-export-mdpi'),
containerExport.find('#canvas-export-hdpi'),
containerExport.find('#canvas-export-xhdpi'),
containerExport.find('#canvas-export-xxhdpi'),
containerExport.find('#canvas-export-xxxhdpi')
];
this.exportScopes = [];
for (let i = 0; i < this.exportCanvases.length; ++i) {
let exportCanvas = this.exportCanvases[i];
let exportScope = new paper.PaperScope();
exportScope.setup(exportCanvas[0]);
this.exportScopes.push(exportScope);
exportCanvas.hide();
}
}
/**
* Activates the draw scope.
*/
activateDraw() {
this.drawScope.activate();
}