Obtain width in draggable function SVG.js -



Obtain width in draggable function SVG.js -

i know can obtain width or size function, i'm trying in moment of creation of draggable object.

i'm doing because need give grid effect element , create remain within drawable area.

here similar i'm trying do:

square = draw.rect(size, size).x(x).y(y).draggable(function(x, y){ var xend = x - x % size; var yend = y - y % size; if(xend < 0) xend = 0; if(yend < 0) yend = 0; if(xend > 1000) xend = 1000 - width*; homecoming { x: xend, y: yend } });

the var * want get.

also great know how allow svg.js elements interact jquery, guess that's question.

edit: well, in fact need access other properties of element, if can't draggable element think should way create draggable? :( please help!

the solution (as nils said), utilize square.bbox function, example:

square = draw.rect(size, size).x(x).y(y).draggable(function(x, y){ var xend = x - x % size; var yend = y - y % size; if(xend < 0) xend = 0; if(yend < 0) yend = 0; if(xend > 1000) xend = 1000 - square.bbox().width; homecoming { x: xend, y: yend } });

also, if want access element later can assign id square.attr('id','id_name') method , phone call using svg.get('id_name') method.

svg.js

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