lottie-web
Version:
After Effects plugin for exporting animations to SVG + JavaScript or canvas + JavaScript
21 lines (19 loc) • 810 B
JavaScript
const buildShapeString = function (pathNodes, length, closed, mat) {
if (length === 0) {
return '';
}
var _o = pathNodes.o;
var _i = pathNodes.i;
var _v = pathNodes.v;
var i;
var shapeString = ' M' + mat.applyToPointStringified(_v[0][0], _v[0][1]);
for (i = 1; i < length; i += 1) {
shapeString += ' C' + mat.applyToPointStringified(_o[i - 1][0], _o[i - 1][1]) + ' ' + mat.applyToPointStringified(_i[i][0], _i[i][1]) + ' ' + mat.applyToPointStringified(_v[i][0], _v[i][1]);
}
if (closed && length) {
shapeString += ' C' + mat.applyToPointStringified(_o[i - 1][0], _o[i - 1][1]) + ' ' + mat.applyToPointStringified(_i[0][0], _i[0][1]) + ' ' + mat.applyToPointStringified(_v[0][0], _v[0][1]);
shapeString += 'z';
}
return shapeString;
};
export default buildShapeString;