the developer of overlap2d sent me this : "I am not sure how this can be related to overlap2d. overlap2d is just an editor that will export a file that says "where the lights are"
It will not render the lights for you (outside the editor). There are runtimes for different programming languages that will read that data and render the lights accordingly, currently for Java -libgdx, and Actionscript-haxe.
As far as I understand Construct2 is both engine and editor. Does it's engine part, capable of rendering lights, if so, how?"
i told him to contact ashley or post here for any information cause i dont speak english very good and im afraid to say something wrong.