How do I visualize the cone of view in line of sight behaviour for debugging?

It would be very helpful if there is a way to make the cone of view visible for debugging. Anyone have ideas on how to do this?

Guess you could draw one with the Drawing Canvas plug.

Guess you could draw one with the Drawing Canvas plug.

How would that work?

Like this:

https://www.dropbox.com/s/seyew4mocclgi3m/drawingCanvasLosCone.c3p?dl=0

Edit:

Minus the arc of the cone obviously.

Thank you very much! I'll have a look now :)

Or you can just pin a cone sprite to the character.

Here is a more advanced version:

construct.net/en/forum/construct-2/how-do-i-18/how-do-i-make-an-enemy-line-of-130966