Adding length of a wall in properties

[chinyart]

Adding length of a wall in properties

[danilosalvati]

Hi @chinyart you can use coordinates (using the vertices list) to compute the length of the wall

[chinyart]

Hi @danilosalvati, thank you for your quick response, i really appreciate it, i followed your advice and found this snippet to be used somewhere to get lineLength.

I made use of this method to get the width:

var x1, x2, y1, y2;
var vertices = this.props.state.getIn(['scene', 'layers', _obj, 'lines', childProperties.id, 'vertices']);

var _state$getIn2 = this.props.state.getIn(['scene', 'layers', _obj, 'vertices', vertices.get(0)]),
x1 = _state$getIn2.x,
y1 = _state$getIn2.y;

var _state$getIn3 = this.props.state.getIn(['scene', 'layers', _obj, 'vertices', vertices.get(1)]),
x2 = _state$getIn3.x,
y2 = _state$getIn3.y;

var width = GeometryUtils.pointsDistance(x1, y1, x2, y2);

Vertices as a variable is not empty, but i get an undefined error on vertices.get(0)
please what am i doing wrong from the snippet above and what should i do instead?, thank you in advance.